Name in full: KYU-HO YI, MD, PhD

Anatomist and Aesthetic Physician based on Seoul, Korea

Clinical practice: cosmetic dermatologic surgery, treatment of acne, and anti-aging procedures such as botulinum toxins, injectable fillers, thread lifting, and energy-based devices.

Research interest: peripheral nervous system, clinical anatomy, facial analysis, and procedural anatomy.

H-index : 28

EDUCATION

2014-2023 : PhD, Yonsei University (Gross Anatomy)

2006-2009: Junius H. Rose High, NC, U.S.A

2009-2014: BS, Korea University, Seoul, Korea

2016-2020: MD, Catholic University of Korea, School of Medicine, Seoul, Korea

WORK EXPERIENCE

2021~Present: “Scientific Reports” (IF:4.2) Editorial Board

2014 - 2015: Research Assistance, Yonsei University College of Dentistry

2020 - 2021: Public Health Doctor, Inje, Korea

2021 - 2023: Public Health Doctor, Wonju, Korea

Book

Facial ultrasound in aesthetic medicine (2023)

Statistical Research Methods for Dermatologists and Plastic Surgeons, Springers (2026)

Publications (342 peer-reviewed paper)

1. Yi Kyu-Ho (Corresponding). Retrobulbar Hyaluronidase Injection for Vascular Side Effects. Aesthetic Plastic Surgery (IF=1.7)
2. Yi, KH. Botulinum Toxin and Hyaluronic Acid Filler Myomodulation as a Gummy Smile Treatment. Aesth Plast Surg (2025).
3. Yi Kyu-Ho (Corresponding). Do Different High-Intensity-Focused Ultrasound Frequencies Have Different Effects? A Histological Analysis Correlated With Patients' Subjective Assessments. J Cosmet Dermatol
4. Yi Kyu-Ho (Corresponding).Injectable Hyaluronic Acid Filler for Increasing Head Circumference and Contouring Cephalic Flatness: An Innovative Approach. Aesth Plast Surg (2025).
5. Yi Kyu-Ho (Corresponding). Anatomical-Based Diagnosis and Filler Injection Techniques: Lips and Philtrum. Life 2025, 15, 315. https://doi.org/10.3390/life15020315
6. Yi Kyu-Ho (Corresponding). An Expert Guide to Anatomy-Based Filler Injection for the Temple: Techniques and Clinical Insights. Life 2025
7. Yi Kyu-Ho (Corresponding).Anatomical-Based Filler Injection Diagnosis to Treatment Techniques: Infraorbital Groove and Hollowness. Life 2025, 15, 237.
8. Yi Kyu-Ho (Corresponding).Anatomic Consideration and Lifting Technique in Mandible Border Line Lifting With Multidirectional Thread. The Journal of Craniofacial Surgery (IF:0.943)
9. Yi Kyu-Ho (Corresponding).Anatomy-guided Injection Techniques for Nasal Augmentation in Asians: Practical Guidelines and Safety Considerations. The Journal of Craniofacial Surgery (IF:0.943)
10. Yi, KH., Wan, J., Yoon, SE. et al. Discovery of the Ligament of Modiolus: Anatomical Insights and Clinical Relevance. Aesth Plast Surg (2025).
11. Yi Kyu-Ho (Corresponding). (2025), Steroid Injection Treatment for Nodulocystic Acne: A Literature Review. Dermatological Reviews
12. Yi Kyu-Ho (Corresponding). Anatomical-based diagnosis and filler injection techniques: marionette line (static labiomandibular fold). Journal of Dermatological Treatment, 36(1).
13. Yi Kyu-Ho (Corresponding).Advanced Techniques in Nasolabial Fold Correction: Enhancing Efficacy with Cross-Patterned Volumising Threads. Aesth Plast Surg (2025).
14. Yi Kyu-Ho (Corresponding).Anatomical considerations for thread-based brow lifting and wrinkle treatment. Journal of Dermatological Treatment, 36(1).
15. Yi Kyu-Ho (Corresponding). Needle Radiofrequency Combined with Topical Exosome Therapy for Moderate to Severe Acne. Life 2025
16. Yi, Kyu-Ho Yi(First). Dimples as Desired Outcomes: Rethinking Their Role in Thread Lifting Procedures. Plastic & Reconstructive Surgery-Global Open
17. Yi Kyu-Ho (Corresponding). Artificial Intelligence Application in Diagnosing, Classifying, Localizing, Detecting and Estimation the Severity of Skin Condition in Aesthetic Medicine: A Review. Dermatological Reviews
18. Yi Kyu-Ho (Corresponding).Why Does an “Avatar Nose” Appear After Dermal Filler Injection? Insights From a Cadaveric Study on the Nasofrontal Ligament. Dermatologic Surgery
19. Yi Kyu-Ho (Corresponding). (2025), How Should We Use Hyaluronidase for Dissolving Hyaluronic Acid Fillers?. J Cosmet Dermatol
20. Yi Kyu-Ho (Corresponding).Anatomic-Based Diagnosis and Filler Injection Techniques: Chin Augmentation and Jawline Contouring. The Journal of Craniofacial Surgery ():10.1097/SCS.0000000000011075, January 13, 2025.
21. Yi KH(First). Thermal degradation of hyaluronic acid dermal fillers. Plast Aesthet Res. 2024;11:56.
22. Yi, KH (First). Treatment with Hyaluronic Acid Filler into Calcaneal Fat Pad for Height Augmentation. Aesth Plast Surg (2024).
23. Yi Kyu-Ho (Corresponding).Retrobulbar Hyaluronidase Injection for Vascular Side Effects. Aesth Plast Surg (2024).
24. Yi Kyu-Ho (Corresponding). Efficacy of Subdermal Poly-d,l-Lactic Acid Injections for the Treatment of Melasma. J Cosmet Dermatol
25. Yi Kyu-Ho (Corresponding).Decomposition and Changes in In Vivo Post-HA Filler Injection: A Review. J Cosmet Dermatol, 24: e16652.
26. Yi Kyu-Ho (Corresponding).Anatomical consideration and techniques in thread nose augmentation with mesh scaffold implant. Journal of Dermatological Treatment, 35(1).
27. Yi, KH(First) Micro-CT study of human laryngeal structures using phosphotungstic agent staining. Surg Radiol Anat 
28. Yi Kyu-Ho (Corresponding).Polynucleotide-based treatments for various facial scars including combat injuries. Journal of Dermatological Treatment
29. Yi, K. (Co-author) The Transformative Potential of AI in Ultrasound for Facial Aesthetics. J Cosmet Dermatol
30. Yi Kyu-Ho (Corresponding).Myomodulation with Hyaluronic Acid Filler: Considerations in Asian Populations. Aesth Plast Surg (2024).
31. Yi Kyu-Ho (Corresponding). (December 09, 2024) A Novel Technique for the Topical Application of Botulinum Neurotoxin A to the Nasal Mucosa in Reducing Rhinitis Symptoms. Cureus
32. Yi Kyu-Ho (Corresponding).Upper Lip Single-Point Technique for Lip Reshaping: A Safe, Minimalistic Approach in Over 500 Cases—A Retrospective Study. The Journal of Craniofacial Surgery (IF:0.943)
33. Yi Kyu-Ho (Corresponding).. Vertex Augmentation With Hyaluronic Acid Filler: A Novel Technique for Height Enhancement and Cephalic Contouring. The Journal of Craniofacial Surgery(IF:0.943)
34. Yi Kyu-Ho (Corresponding). A Pilot One and Two-Year Prospective, Blinded Clinical Evaluation of Efficacy, and Safety of Combined Treatment With Crosslinked Hyaluronic Acid Dermal Filler and Barbed Polydioxanone Suspension Threads for Mid-Face Contour Enhancement. J Cosmet Dermatol
35. Yi Kyu-Ho (Corresponding).Preliminary Evaluation of Improvements in Melasma and Photoaging With Laser-Driven Microjet Injection of Poly-d,l-Lactic Acid. Dermatologic Surgery
36. Yi Kyu-Ho (Corresponding).Anatomy-based Filler Injection: Diagnosis to Treatment Techniques for the Glabellar Region. The Journal of Craniofacial Surgery(IF:0.943)
37. Yi Kyu-Ho (Corresponding).Genu Varum Correction with HA Filler Volumisation of the Medial Gastrocnemius. Aesth Plast Surg (2024). https://doi.org/10.1007/s00266-024-04598-7
38. Yi Kyu-Ho (Corresponding).Facial Thread Lifting Complications: Underlying Causes. The Journal of Craniofacial Surgery(IF:0.943)
39. Yi, K.-H. (First) Facial Thread Lifting Complications. J Cosmet Dermatol
40. Yi Kyu-Ho (Corresponding).Anatomical-Based Filler Injection Techniques: Anteromedial, Buccal, and Lateral Cheek Hollow. Aesth Plast Surg (2025). https://doi.org/10.1007/s00266-024-04579-w
41. Yi Kyu-Ho (Corresponding).Injection Techniques for Filler Procedures With Illustration: Narrative Review. The Journal of Craniofacial Surgery(IF:0.943)
42. Yi Kyu-Ho (Corresponding).Pre- and Post-Procedural Considerations and Thread Types for Thread Lifting. Life 
43. Yi Kyu-Ho (First). Intramuscular neural distribution of the vastus medialis for botulinum neurotoxin injection: application to spasticity. Surg Radiol Anat. 2024
44. Yi Kyu-Ho (Corresponding). Ultrasonographic study and anatomical guidelines for botulinum neurotoxin injection into the parotid gland. Anat Cell Biol. 
45. Yi Kyu-Ho (First)  Treatment with Hyaluronic Acid Filler into Calcaneal Fat Pad for Height Augmentation. Aesthetic Plast Surg. 2024
46. Yi Kyu-Ho (Corresponding). Consensus Recommendations for Treatment of the Upper Face With LetibotulinumtoxinA. Plast Aesthet Nurs (Phila).
47. Yi Kyu-Ho (Corresponding). Energy-Based Device Management of Nodular Reaction Following Poly-D, L-Lactic Acid Injection for Tear Trough Rejuvenation. J Cosmet Dermatol. 
48. Yi Kyu-Ho (Corresponding). Immunogenicity of Botulinum Toxin Type A in Different Clinical and Cosmetic Treatment, a Literature Review. Life (Basel). 2024 
49. Yi Kyu-Ho (Corresponding). Noninvasive high-intensity focused ultrasound for skin brightening efficacy using a topical agent containing glutathione and hyaluronic acid. J Dermatolog Treat. 2024
50. Yi Kyu-Ho (Corresponding). Manufacturing Process of Hyaluronic Acid Dermal Fillers. Polymers (Basel). 2024 (IF=4.7)
51. Yi Kyu-Ho (Corresponding). Ocular and Periocular Tattoo Adverse Effects: A Review. Diagnostics (Basel). 2024 (IF=3.0)
52. Yi Kyu-Ho (Corresponding). Laser-Assisted Lipolysis Versus Surgical Fat Removal: A Review of Efficacy, Safety, and Patient Satisfaction. Cosmetics 2024, (IF=3.1)
53. Yi Kyu-Ho (Corresponding). Anatomical Considerations for Thread Lifting Procedure. J Cosmet Dermatol. (IF=2.3)
54. Yi Kyu-Ho (Corresponding). Review of the Adverse Effects Associated with Dermal Filler Treatments: Part I Nodules, Granuloma, and Migration, 2024, Diagnostics (IF=3.0)
55. Yi Kyu-Ho (Corresponding). What is ethosome photothermal therapy? Skin Research and Technology, 2024 (IF=2.1)
56. Yi Kyu-Ho (Corresponding). Rheological Characteristics of Hyaluronic Acid Fillers as Viscoelastic Substances. Polymers (Basel). 2024(IF=4.7)
57. Yi Kyu-Ho (Corresponding). Volumizing and Cogged Threads for Nose Augmentation. J Cosmet Dermatol. 2024(IF=2.3)
58. Yi Kyu-Ho (Corresponding). Cosmeceuticals in photoaging: A review. Skin Res Technol. (IF=2.1)
59. Yi Kyu-Ho (Corresponding).  Idiosyncratic Reaction of Isotretinoin: A Review. Dermatological Reviews
60. Yi Kyu-Ho (Corresponding).Poly‐d,l‐Lactic Acid Via Transdermal Microjet Drug Delivery for Treating Rosacea in Asian Patients. J Cosmet Dermatol. (IF=2.3)
61. Yi Kyu-Ho (Corresponding). Ocular Complication in Facial Aesthetic Laser and Light Treatments: A Comprehensive Review. Diagnostics (Basel). (IF=3.4)
62. Yi Kyu-Ho (Corresponding). Biodegradable polymers and platelet-rich plasma causing visual impairment: a literature review. J Dermatolog Treat. 2024 (IF=2.3)
63. Yi Kyu-Ho (Corresponding). Poly-d,l-lactic Acid (PDLLA) Application in Dermatology: A Literature Review. Polymers (Basel). (IF=4.7)
64. Yi Kyu-Ho (Corresponding). Exosome-mediated Advancements in Plastic Surgery: Navigating Therapeutic Potential in Skin Rejuvenation and Wound Healing, 2024 PRS GO (IF=1.4)
65. Yi Kyu-Ho (Corresponding). Polynucleotides in Aesthetic Medicine: A Review of Current Practices and Perceived Effectiveness, 2024 International Journal of Molecular Sciences (IF=4.7)
66. Yi Kyu-Ho (First). Marionette lines correction with volumizing threads, 2024 Journal of Cosmetic dermatology (IF=2.4)
67. Yi Kyu-Ho (Corresponding). Skin & SMAS layer remodeling technique (SSRT): Achieving both volume and lifting effects with filler treatments, 2024, Skin Research Technology (IF=2.2)
68. Yi Kyu-Ho (Corresponding). Volumizing threads and hyaluronic acid filler for lip augmentation. 2024, Skin Research Technology (IF=2.2)
69. Yi Kyu-Ho (Corresponding). Adverse Effects Associated with Dermal Filler Treatments: Part II Vascular Complication 2024, Diagnostics (IF=3.0)
70. Yi Kyu-Ho (First). Anatomical considerations of medial eye wrinkles: Guidelines for botulinum neurotoxin injections. Journal of Cosmetic Dermatology, 2024 (IF=2.3)
71. Yi Kyu-Ho (Corresponding). Clinical Applications of Exosomes: A Critical Review, 2024 International Journal of Molecular Sciences (IF=4.7)
72. Yi Kyu-Ho (Co-author). A Gaze into the Eyebrow Standards of Asian Versus Caucasian Women, Aesthetic Plastic Surgery (IF=1.7)
73. Yi Kyu-Ho (Corresponding). Using dermal filler to camouflage forehead osteoma: A case report. Journal of Cosmetic Dermatology, 2024 (IF=2.3)
74. Yi Kyu-Ho (Corresponding). Novel single‐entry point injection technique for masseter hypertrophy treatment using botulinum neurotoxin based on patient‐reported comfort. Journal of Cosmetic Dermatology, 2024 (IF=2.3)
75. Yi Kyu-Ho (First). Energy‐based devices and hyaluronic acid filler, polymer filler, and threads: Cadaveric study. Journal of Cosmetic Dermatology, 2024 (IF=2.3)
76. Yi Kyu-Ho (Corresponding). Safe Zones for Facial Fillers: Anatomical Study of SubSMAS Spaces in Asians
77. Yi Kyu-Ho (Corresponding). Fundamental considerations for the use of hyaluronidase, an enzyme for degrading HA fillers. Journal of Cosmetic Dermatology, 2024 (IF=2.3)
78. Yi Kyu-Ho (Corresponding). Sonoanatomy of injecting botulinum neurotoxin into the facial muscles. Surgical Radiologic Anatomy, 2024 (IF=1.3)
79. Yi Kyu-Ho (Corresponding). Extraction and injection of botulinum toxin with less wastage. Skin Research and Technology, 2024 (IF=2.1)
80. Yi Kyu-Ho (Corresponding). Volumizing thread lift for subzygomatic arch (lateral cheek) depression. Skin Research and Technology, 2024 (IF=2.1)
81. Yi Kyu-Ho (Corresponding). Integration of liposuction, fat transplantation, and filler treatments with thread lifting in managing facial aesthetics. Skin Research and Technology, 2024 (IF=2.1)
82. Yi Kyu-Ho (Corresponding). Volumising thread lift technique for forehead augmentation. Skin Research and Technology, 2024 (IF=2.1)
83. Yi Kyu-Ho (Corresponding). Characteristics of Volumizing, Scaffold, Lifting Cogged Thread, and Monofilament Threads. Dermatologic Therapy (2024) (IF:3.4)
84. Yi Kyu-Ho (Corresponding). The condition of hair follicles produced by different punching methods during FUE surgery. Journal of Cosmetic Dermatology, 2024 (IF=2.4)
85. Yi Kyu-Ho (Co-author). Why do vertical glabellar lines form? A guideline on botulinum neurotoxin injection. Journal of Cosmetic Dermatology, 2024 (IF=2.4)
86. Yi Kyu-Ho (Corresponding). Anatomical perspectives of brow‐lifting using threads: Clinical cases with techniques. Journal of Cosmetic Dermatology, 2024 (IF=2.4)
87. Yi Kyu-Ho (Corresponding). Assessment of supine positioning and smiling dynamics before dermal filler injections. Skin Research and Technology, 2024 (IF=2.1)
88. Yi Kyu-Ho (Co-author). Singular entry point technique for forehead and temple filler augmentation: Anatomical and clinical perspectives. Journal of Cosmetic Dermatology, 2024 (IF=2.4)
89. Yi Kyu-Ho (Co-author).Experience using 675 nm laser on three cases of Fitzpatrick skin type IV‐V with melasma. Skin Research and Technology, 2024 (IF=2.1)
90. Yi Kyu-Ho (Corresponding). Delayed occurrence of foreign body reaction caused by poly‐L‐lactic acid with monitoring through ultrasonography, Skin Research and Technology, 2024 (IF=2.1)
91. Yi Kyu-Ho (Corresponding). Effective improvement methods for striae distensae: A novel approach utilizing laser‐induced micro‐jet injectors with poly‐d,l‐lactic acid, Skin Research and Technology, 2024 (IF=2.1)
92. Yi Kyu-Ho (First). Ultrasonographic Study of the Submandibular Gland for Botulinum Neurotoxin Injection, Dermatologic Surgery, 2024 (IF=2.4)
93. Yi, Kyu-Ho (Corresponding). Thread Lifting Materials: A Review of Its Difference in Terms of Technical and Mechanical Perspective; Clinical, Cosmetic and Investigational Dermatology, 2024 (IF=2.7)
94.  Yi, Kyu-Ho (Corresponding). Revolutionizing thread lifting: Evolution and techniques in facial rejuvenation, Journal of Cosmetic Dermatology, 2024 (IF=2.4)
95. Yi, Kyu-Ho (Corresponding). Anatomical Guidelines and Technical Tips for Neck Aesthetics with Botulinum Toxin.  Archives of Plastic Surgery (2024). (IF: 0.8)
96. Yi, Kyu-Ho (Corresponding). Reverse and antegrade vector thread lifting techniques: Correcting nasolabial and marionette lines. Journal of Cosmetic Dermatology (2024) (IF=2.4)
97. Reverse and antegrade vector thread lifting techniques: Correcting nasolabial and marionette lines
98. Yi, Kyu-Ho (First). Depth of the subcutaneous tissue in the nose: Application to filler injection, Journal of Cosmetic Dermatology, 2024 (IF=2.4)
99. Yi, Kyu-Ho (First). Self-crossing hyaluronic acid filler with combination use of polydioxanone thread in minipig model, Journal of Cosmetic Dermatology, 2024 (IF=2.4)
100. Yi, Kyu-Ho (Corresponding). Use of platelet rich plasma for skin rejuvenation, Skin Research and Technology, 2024 (IF=2.1)
101. Yi, Kyu-Ho (Corresponding). Glabellar dynamics decoded to refine precision in botulinum toxin treatment, Journal of Cosmetic Dermatology, 2024 (IF=2.4)
102. Yi, Kyu-Ho (First). Treating energy‐based devices and hyaluronic acid filler injection together?, Skin Research and Technology, 2024 (IF=2.1)
103. Yi Kyu-Ho (Co-author). Experience using 675 nm laser on three cases of Fitzpatrick skin type IV‐V with melasma, Skin Research and Technology, 2024 (IF=2.1)
104. Yi Kyu-Ho (Corresponding). Basic concepts in facial and neck thread lifting procedures, Skin Research and Technology, 2024 (IF=2.1)
105. Yi Kyu-Ho (Corresponding). Why do marionette lines appear? Exploring the anatomical perspectives and role of thread-based interventions. Skin Research and Technology, 2024 (IF=2.1)
106. Yi Kyu-Ho (Corresponding). Consideration of the diameter of superficial temporal arteries related to filler injections in the temporal region. Skin Research and Technology, 2024 (IF=2.1)
107. Yi Kyu-Ho (Corresponding). High-resolution 3-D scanning electron microscopy (SEM) images of DOTTM polynucleotides (PN): Unique scaffold characteristics and potential applications in biomedicine. Skin Research and Technology, 2024 (IF=2.1)
108. Yi Kyu-Ho (Corresponding). Why Do Nasolabial Folds Appear? Exploring the Anatomical Perspectives and the Role of Thread-Based Interventions. Diagnostics, 2024 (IF=3.1)
109. Yi Kyu-Ho (Corresponding). The efficacy and safety of neubotulinumtoxinA for the treatment of forehead horizontal lines in Asians – A clinical, prospective, interventional, split‐face study. Skin Research and Technology, 2024 (IF=2.1)
110. Yi Kyu-Ho (Corresponding).  SMAS repositioning technique utilizing cog thread: Anatomical perspectives. Skin Research and Technology, 2024 (IF=2.1)
111. Yi Kyu-Ho (Corresponding).  What Are the Factors That Enable Thread Lifting to Last Longer? Cosmetics, 2024 (IF=3.1)
112. Yi Kyu-Ho (Corresponding). What are filling (volumizing) threads? Skin Research and Technology, 2024 (IF=2.1)
113. Yi Kyu-Ho (Corresponding). Anatomy of the temporal region to guide filler injections, Surgical and Radiologic Anatomy, 2024
114. Yi Kyu-Ho (First). Skin boosters: Definitions and varied classifications, Skin Research and Technology 2024
115. Yi Kyu-Ho (First, Corresponding). Horizontal necklines correction with absorbable braided polydioxanone threads: Case series, Skin Research and Technology 2024
116. Yi Kyu-Ho (Corresponding). Exploring facial overfilled syndrome from the perspective of anatomy and the mismatched delivery of fillers. J Cosmet Dermatol. (IF=2.3)
117. Yi Kyu-Ho (First). Sonographic observation of the paradoxical masseteric bulging and clinical implication of functional compartment, Anatomy & Cell Biology (IF=1.1)
118. Yi Kyu-Ho (First). Is multiple wavelength diode laser for facial contouring safe? J Cosmet Dermatol. (IF=2.3)
119. Yi Kyu-Ho (Corresponding). Lipolytic agents for submental fat reduction: Review. Skin Research and Technology 2024 (IF=2.1)
120. Yi Kyu-Ho (Corresponding) Subjective evaluation of monopolar radiofrequency treatment by patients in aesthetic rejuvenation. Skin Research and Technology 2024 (IF=2.1)
121. Yi Kyu-Ho (Corresponding) Non‐surgical rhinoplasty through minimal invasive nose thread procedures: Adverse effects and prevention methods. Skin Research and Technology 2024 (IF=2.1)
122. Yi Kyu-Ho (Corresponding) Lateral facial thread lifting procedure with temporal anchoring in deep temporal fascia: Anatomical perspectives of superficial temporal artery. Skin Research and Technology 2024 (IF=2.1)
123. Yi Kyu-Ho (First) A novel histologic description of the fibrous networks in the lid-cheek junction and infraorbital region. Anatomy and Cell Biology 2024 (IF=1.1)
124. Yi Kyu-Ho (First) Intramuscular Neural Distribution of the Gluteus Maximus Muscle: Diagnostic Electromyography and Injective Treatments Diagnostics 2024 (IF=3.1)
125. Yi Kyu-Ho (Corresponding) An innovative microcoring technology: A novel approach to acne scar treatment Skin Res Technol. 2023; 29:e13535.
126. Yi Kyu-Ho (Corresponding). Preliminary nerve block for intradermal facial skin booster injections. J Cosmet Dermatol. 2023; 
127. Yi Kyu-Ho (Corresponding). Ultrasound-guided thread lifting for the prevention of parotid gland and diagnosing parotid duct complications. Skin Res Technol. 2023; 29:e13535.
128. Yi, Kyu-Ho (First) (2023). A novel description of the supporting system of the orbicularis oculi muscle in the infraorbital area: Tear trough muscle fiber. Surgical and Radiologic Anatomy. 1-7
129. Seung, Min & Oh, & Song, Daegeun & Yi, Kyu-Ho & Park, Hyun-Jun. (2023). A Clinical Study on the Whitening Effect of the Newly Developed Skin-booster from Soybean Isoflavone Extract. Journal of Face Aesthetics.
130. Yi, Kyu-Ho (Corresponding) (2023). Observation on cadavers and through ultrasonography using a 2 mm needle length for intradermal injections. Skin Research and Technology.
131. Yi, Kyu-Ho (Corresponding). (2023). Where and when to use ultrasonography in botulinum neurotoxin, fillers, and threading procedures?. Journal of cosmetic dermatology. (IF=2.4)
132. Yi, Kyu-Ho (Corresponding). (2023). Do repetitive botulinum neurotoxin injections induce muscle fibrosis? Sonographic observation of the masseter muscle. Journal of cosmetic dermatology. 10.1111/jocd.16022.(IF=2.4)
133. Kyu-Ho Yi (Corresponding), Using multiple wavelengths in order to improve the facial contouring procedure by the lipolysis and sculpting, Journal of Cosmetic Dermatology, 2023 (IF:2.18)
134. Yi, Kyu-Ho & Kim, Michael & Kim, Gee-Bum & Kim, Min-Seung & Jung, Hae-Won & Lee, Jae-Bong & Yoon, Jung-Hyun & Oh, Wook. (2023). Retrospective Study of Horizontal Neckline Correction Using Absorbable Braided Polydioxanone Threads. Journal of Aesthetics and Art Criticism. 10.46738/Aesthetics.2023.4.1.4.
135. Kyu-Ho Yi (Co-author), A standardized protocol for needle placement in the infraspinatus muscle: an anatomical perspective. Surgical Radiologic Anatomy, 2023 (IF:1.3)
136. Kyu-Ho Yi (Coauthor),Ideal Injection Points for Botulinum Neurotoxin for the Pectoralis 
     Minor Syndrome: A Cadaveric Study, Toxins, 2023 (IF:4.3)
137. Kyu-Ho Yi (Corresponding), Do repetitive botulinum neurotoxin injections induce muscle fibrosis? Sonographic observation of the masseter muscle Journal of Cosmetic Dermatology, 2023 (IF:2.18)
138. Yi, Kyu-Ho & Park, Hyun-Jun & Oh, Wook & Lee, Je Hyuk & Cheon, Gwahn & Park, Min-Soo & Ree, Yoo-Seock & Kim, Hyoung. (2023). A New Botulinum Neurotoxin: DaxibotulinumtoxinA Approved by Food and Drug Administration. Korean Association For Laser Dernatology And Trichology. 4. 6-9. 10.46738/Aesthetics.2023.4.1.6.
139. Hwang, Yousun & Yi, Kyu-Ho. (2023). The Efficacy of High-Intensity Focused Ultrasound Treatment for Sagging Upper and Lower Eyelids. Korean Association For Laser Dernatology And Trichology. 4. 6-9.
140. Kim, Hyoung-Moon & Ree, Yoo-Seock & Park, Min-Soo & Kim, Ji-Sun & Ahn, Ji-Hyun & Yi, Kyu-Ho. (2022). Clinical Guideline: Deoxycholic Acid Injection for Submental Fat Reduction. Korean Association For Laser Dernatology And Trichology. 3. 7-11. 10.46738/Aesthetics.2022.3.2.7.
141. Kyu-Ho Yi (First), Observation of Anatomical Structures in the Human Larynx Using Micro-Computed Tomography with Lugol’s Solution Enhancement, Diagnostics, 2023 (IF:3.6)
142. Yi, Kyu-Ho & Youn, Ha-Jin. (2023). Automated Syringe Assist Device for Massive Lipolytic Agent Injection. Korean Association For Laser Dernatology And Trichology. 4. 10-14. 10.46738/Aesthetics.2023.4.1.10.
143. Kyu-Ho Yi (First), Sonoanatomy of the Platysma Bands: What causes the platysma band?, Surgical Radiologic and Anatomy, 2023 (IF:1.354)
144. Yi, Kyu-Ho & Park, Min-Soo & Ree, Yoo-Seock & Kim, Hyoung. (2023). A Review on "Skin Boosters": Hyaluronic Acid, Poly-L-lactic Acid and Pol-D-lactic Acid, Polydeoxyribonucleotide, Polynucleotides, Growth Factor, and Exosome. 4. 6-9. 10.46738/Aesthetics.2023.4.1.12.
145. Kim, Junam & Yi, Kyu-Ho & Jeong, Wooju. (2023). The Effect of Polydioxanone Thread and Platelet Rich Plasma in Treating Myofascial Pelvic Pain. Korean Association For Laser Dernatology And Trichology. 4. 21-25. 10.46738/Aesthetics.2023.4.1.21.
146. Kyu-Ho Yi (Correspondence), Polynucleotide Injection Treatment for Iatrogenic Fat Atrophy in Two Patients: Potential for Safe Volumization in Aesthetic Medicine, Skin Research and Technology, 2023 (IF:2.6)
147. Kyu-Ho Yi (First), Intramuscular neural distribution of the obturator internus muscle regarding injective treatment, Surgical Radiologic Anatomy, 2023 (IF:1.354)
148. Kyu-Ho Yi (First), Intramuscular Neural Distribution of the Adductor pollicis for Botulinum Neurotoxin Injection, Yonsei Medical Journal (IF: 2.4)
149. Kyu-Ho Yi (First), Intramuscular Neural Distribution of the Gastrocnemius for Botulinum Neurotoxin Injection: Application to Cosmetic Calf Shaping, Yonsei Medical Journal (IF: 2.4)
150. Kyu-Ho Yi (First), Intramuscular neural distribution of the teres minor muscle using Sihler's stain: application to botulinum neurotoxin injection, Anatomy and Cell Biology, (IF:1.1)
151. Kyu-Ho Yi (First), Botulinum neurotoxin injection for treating plunged nose and post-rhinoplasty: anatomical perspectives of depressor septi nasi, nasalis, leveator labii superioris alaeque nasi muscle, Anatomy and Cell Biology, (IF:1.1)
152. Kyu-Ho Yi (First) A practical guide to botulinum neurotoxin treatment of the teres major muscle in shoulder spasticity: Intramuscular neural distribution of the teres major muscle in a cadaver model. PM&R, 2023 (IF:2.4)
153. Kyu-Ho Yi (First), Anatomical considerations for the injection of Botulinum Neurotoxin for shoulder and arm contouring. Aesthetic Surgery Journal, 2023 (IF:2.9)
154. Kyu-Ho Yi (First) Anatomical proposal of local anesthesia injection for median nerve block in treating hyperhidrosis with botulinum neurotoxin, Surgical Radiologic and Anatomy, 2023 (IF:1.354)
155. Kyu-Ho Yi (Correspondence), Guidance in botulinum neurotoxin injection for lower extremity spasticity: Sihler’s staining technique, Surgical Radiologic and Anatomy, 2023 (IF:1.354)
156. Kyu-Ho Yi (First), Sihler's staining technique: How to and guidance for botulinum neurotoxin injection in human muscles, Clinical Anatomy, 2023 (IF:2.41)
157. Kyu-Ho Yi (First), A novel microcoring technology: A completely new concept of enlarged pore treatment, Journal of Cosmetic Dermatology, 2023 (IF:2.18)
158. Kyu-Ho Yi (First), Botulinum neurotoxin injection in the deltoid muscle: application to cosmetic shoulder contouring, Surgical Radiologic Anatomy, 2023, (IF:1.354)
159. Kyu-Ho Yi (First), Retrospective Study of Horizontal Neckline Correction Using Absorbable Braided Polydioxanone Threads, The aesthetic, 2023
160. Kyu-Ho Yi (co-author) Association of 5α-Reductase Inhibitor Prescription With Bladder Cancer Progression in Males in South Korea, JAMA Network Open (IF:12.03), 2023
161. Kyu-Ho Yi (First), A New Botulinum Neurotoxin: DaxibotulinumtoxinA Approved by Food and Drug Administration The aesthetic, 2023
162. Kyu-Ho Yi (First and Correspondence); Automated Syringe Assist Device for Massive Lipolytic Agent Injection, The aesthetic, 2023
163. Kyu-Ho Yi (co-author); The Effect of Polydioxanone Thread and Platelet Rich Plasma in Treating Myofascial Pelvic Pain, The aesthetic, 2023
164. Kyu-Ho Yi (First); Ji-Hyun Lee, Hee-Jin Kim: Guideline for botulinum neurotoxin in horizontal forehead lines, Plastic reconstructive Surgery, 2023 (IF:5.169)
165. Ji-Hyun Lee, Kyu-Ho Yi, Hee-Jin Kim: Anatomical analysis of the motor endplate zones of the suprascapular nerve to the infraspinatus muscle and its clinical significance in managing pain disorder, Journal of Anatomy, 2023 (IF: 2.921)
166. Kyu-Ho Yi (First); Wook Oh, Hee-Jin Kim: Anatomical proposal for hyaluronic acid filler injection in subzygomatic arch depression: A dual-plane injection technique Clinical Anatomy, 2023 (IF:2.41)
167. Kyu-Ho Yi (First); Ji-Hyun Lee, Hee-Jin Kim: Novel anatomical proposal for botulinum neurotoxin injection targeting depressor anguli oris for treating drooping mouth corner. Anatomy and Cell Biology, 2023 (IF:1.07)
168. Kyu-Ho Yi (First); Ji-Hyun Lee, Hee-Jin Kim: Novel anatomical guidelines for botulinum neurotoxin injection in the mentalis muscle: a review. Anatomy and Cell Biology, 2023 (IF:1.07)
169. Kyu-Ho Yi (First); Ji-Hyun Lee, Hee-Jin Kim: Distribution of the intramuscular innervation of the brachial triceps: clinical importance in the treatment of spasticity with botulinum neurotoxin. Clinical Anatomy, 2023 (IF:2.41)
170. Kyu-Ho Yi (First); Ji-Hyun Lee, Hee-Jin Kim: Anatomical Proposal for Botulinum Neurotoxin Injection Targeting the Platysma Muscle for Treating Platysmal Band and Jawline Lifting: A Review Toxins, 2022 (IF:5.075)
171. Ji-Hyun Lee, Kyu-Ho Yi, Hee-Jin Kim: Sonoanatomy and an ultrasound scanning protocol of the intramuscular innervation pattern of the infraspinatus muscle: Regional Anesthesia and Pain Medicine, 2022 (IF:6.28)
172. Kyu-Ho Yi (First); Ji-Hyun Lee, Hee-Jin Kim: Novel Anatomical Guideline for Botulinum Neurotoxin Injection in Mentalis Muscle, Anatomy and Cell Biology, 2023 (IF:1.04)
173. Kyu-Ho Yi (First); Ji-Hyun Lee, Hee-Jin Kim: Guideline for hyaluronic acid filler injection in subzygomatic arch depression: A dual-plane injection technique, 2023, Clinical Anatomy, 2023 (IF:2.41)
174. Kyu-Ho Yi (First); Ji-Hyun Lee, Hee-Jin Kim: Anatomical guidelines for botulinum neurotoxin injection for depressor anguli oris, Anatomy and Cell Biology, 2023 (IF:1.04)
175. Kyu-Ho Yi (First), Ji-Hyun Lee, Hee-Jin Kim: Anatomical guidelines for botulinum neurotoxin injection for lateral canthal rhytides, Toxins, 2022 (IF:5.075)
176. Kyu-Ho Yi (First), Hye-Won Hu, Ji-Hyun Lee, Hee-Jin Kim: Anatomical Novel Anatomical Guidelines on Botulinum Neurotoxin Injection for Wrinkles in the Nose Region, Toxins, 2022 (IF:5.075)
177. Kyu-Ho Yi (First), Kyu-Lim Lee, Ji-Hyun Lee, Hye-won Hu, Hee-Jin Kim: Guidance to trigger point injection for treating myofascial pain syndrome: Intramuscular neural distribution of the quadratus lumborum. Clinical Anatomy, 2022 (IF:2.41)
178. Kyu-Ho Yi (First); Jong-Jin Lee; Hye-Won Hur; Kyle K, Seo; Hee-Jin Kim: Intraoral hyaluronic acid filler injection for nasolabial folds. Clinical Anatomy, 2022 (IF:2.41)
179. Kyu-Ho Yi (First), Ji-Hyun Lee, Kyle K Seo, Hee-Jin Kim:  Intramuscular neural distribution of the serratus anterior muscle: Guidelines to the injective method for treating myofascial pain syndrome. Toxins (In Press), 2022 (IF:5.075)
180. Kyu-Ho Yi (First); Hee-Jin Kim: Anatomical guideline for botulinum neurotoxin in glabellar line. Toxins (In Press), 2022 (IF:5.075)
181.  
182. Jong-Jin Lee; Kyu-Ho Yi (First); Heon-Soo Kim; Kyle K, Seo; Hee-Jin Kim: A Novel Needle-free Microjet Drug Injector Using Er:YAG LASER: A Completely New Concept of Trans-Dermal Drug Delivery System. Clinical Anatomy, 2022 (IF:2.41)
183. Ji-Hyun Lee, Hyung-Jin Lee, Kyu-Ho Yi, Hee-Jin Kim: Intramuscular Innervation of the Supraspinatus Muscle Assessed Using Sihler’s Staining: Potential Application in Myofascial Pain Syndrome. Toxins, 2022 (IF:5.075)
184. Kyu-Ho Yi (First), Hyung-Jin Lee, Kyle K Seo, Hee-Jin Kim: Intramuscular Neural Arborization of the Latissimus Dorsi Muscle: Application of Botulinum Neurotoxin Injection in Flap Reconstruction. Toxins, 2022 (IF:5.075)
185. Kyu-Ho Yi (First), Hyung-Jin Lee, Hye-Won Hur, Kyle K Seo, Hee-Jin Kim: Guidelines for botulinum neurotoxin injection for facial contouring. Plast Reconstr Surg, 2022 (IF:5.169)
186. Kyu-Ho Yi (First), Ji-Hyun Lee, Hyung-Jin Lee, Hyung-Moon Kim, Kyle K Seo, Hee-Jin Kim : Botulinum neurotoxin injection targeting pectoralis major after breast reconstruction or augmentation for pain control. Regional Anesthesia and Pain Medicine, 2022 (IF:6.28)
187. Kyu-Ho Yi (First), Hyung-Jin Lee, Kyle K Seo, Hee-Jin Kim: Botulinum neurotoxin injection guidelines regarding flap surgeries in breast reconstruction, Journal of Plastic, Reconstructive & Aesthetic Surgery (In Press), 2022 (IF:3.022)
188. Kyu-Ho Yi (First), Ji-Hyun Lee, Kyle K Seo, Hee-Jin Kim: Anatomical locations of the motor endplates of sartorius muscle for botulinum toxin injections in treatment of muscle spasticity. Surgical Radiologic and Anatomy, 2021 (IF:1.354)
189. Kyu-Ho Yi (First), Hee-Jin Kim (correspondence): Anatomical consideration of deep calf veins: application to catheter-directed thrombolysis. Surgical Radiologic Anatomy, 2021 (IF:1.354)
190. Kyu-Ho Yi (First), Hyung-Jin Lee, Kyle K Seo, Hee-Jin Kim: Intramuscular neural arborization of the rectus abdominis muscle: Application of botulinum neurotoxin injections in flap reconstruction. Toxins, 2021 (IF:5.075)
191. Kyu-Ho Yi (First), Kyu-Lim Lee, Ji-Hyun Lee, Hye-Won Hu, Kangwoo Lee, Kyle K Seo, Hee-Jin Kim: Guidelines for botulinum neurotoxin injections in piriformis syndrome. Clinical Anatomy, 2021 (IF:2.41)
192. Kyu-Ho Yi (First), Hyung-Jin Lee, You-Jin Choi, Kangwoo Lee, Ji-Hyun Lee, Hee-Jin Kim: Anatomical guide for botulinum neurotoxin injection: Application to cosmetic shoulder contouring, pain syndromes, and cervical dystonia. Clinical Anatomy, 2021 (IF:2.41)
193. Kyu-Ho Yi (First), Hee-Jin Kim: Is variation in posterior tibial veins a risk factor for deep-vein thrombosis? Clinical Anatomy, 2021 (IF:2.41)
194. Kyu-Ho Yi (First), Hyung-Jin Lee, Ji-Hyun Lee, Kyu-Lim Lee, Hee-Jin Kim: Effective botulinum neurotoxin injection in treating iliopsoas spasticity. Clinical Anatomy, 2021 (IF:2.41)
195. Kyu-Ho Yi (First), Hyung-Jin Lee, You-Jin Choi, Ji-Hyun Lee, Kyung-Seok Hu, Hee-Jin Kim: Intramuscular Neural Distribution of Rhomboid Muscles: Evaluation for Botulinum Toxin Injection Using Modified Sihler’s Method. Toxins, 2020 (IF:5.075)
196. Kyu-Ho Yi (First), You-Jin Choi, Liyao Cong, Kyu-Lim Lee, Kyung-Seok Hu, Hee-Jin Kim: Effective Botulinum Toxin Injection Guide for Treatment of Cervical Dystonia. Clinical Anatomy, 2020 (IF:2.41)
197. Dong-Wook Rha, Kyu-Ho Yi (First), Eun Sook Park , Chunung Park, Hee-Jin Kim: Intramuscular nerve distribution of the hamstring muscles: Application to treating spasticity. Clinical Anatomy, 2016 (IF:2.41)
198. Kyu-Ho Yi (First), Cong L, Bae JH, Park ES, Rha DW, Kim HJ (correspondence): Neuromuscular structure of the tibialis anterior muscle for functional electrical stimulation. Surgical Radiologic and Anatomy, 2016 (IF:1.354)
199. , Rha DW, Lee SC, Cong L, Lee HJ, Lee YW, Kim HJ, Hu KS: Intramuscular nerve distribution pattern of ankle invertor muscles in human cadaver using Sihler stain. Muscle Nerve, 2016 (IF: 3.852)
200. Kim JW, Choi YJ, Lee HJ, Kyu-Ho Yi, Kim HJ, Hu KS: Anatomic Study of the Dorsalis Pedis Artery, First Metatarsal Artery, and Second Metatarsal Bone for Mandibular Reconstruction. J Oral Maxillofac Surg, 2015 (IF:2.136)
201. Olena Sydorchuk, Kyu-Ho Yi (First) Eunwoo Yu, Sea Hwan Kim: Exosome-Based Therapies: Protocol Development for Androgenetic Alopecia. Journal of Craniofacial Surgery Ope 2025 (IF:0.943)
202. Yi Kyu-Ho (Corresponding), Kyung-Tae Bae, Hye-Won Jung, Dong-Shin Lee, Jovian Wan, Kyu-Ho Yi: Ultrasonographic Measurement After Multilayer Stimulation for Body Fat Reduction and Muscle Strengthening: A Pilot Study. PRS Global open ( IF: 1.8 )
203. Sangjun Park, Kyu-Ho Yi(Corresponding), Jin-Hyun Kim: Laser Treatment Protocol for Bruise Management Using a Picosecond-Domain 1064-nm Nd:YAG Laser
204. Yousun Hwang, Kyu-Ho Yi(Corresponding), Jin-Hyun Kim, Han Earl Lee, Isaac, Kai Jie Wong, Jong Keun Song: Efficacy of High-Intensity Focused Ultrasound for Treating Upper and Lower Eyelid Sagging. JPRAS Open (2025) (IF:1.8)
205. Gi-Woong Hong,Kyu-Ho Yi(Corresponding), Isaac Kai Jie Wong, Jong Keun Song, Jesper Thulesen, Ka Fai Wong: Anatomy based filler injection techniques for the forehead.
206. Kyu-Ho Yi (First), Jin-Hyun Kim, Jong Keun Song, Michael James Kim, Chan-Yeong Heo: Efficacy of Cryogenic Particle Delivery in Enhancing Skin Penetration and Absorption. Aesthetic Plastic Surgery (2025). (IF=1.7)
207. Kyu-Ho Yi (First), Soo-Bin Kim, Hyewon Hu, Jesper Thulesen: Ultrasound observational anatomical guideline for retrobulbar hyaluronidase injection. Anatomy & Cell Biology (2025).
208. Gi-Woong Hong, Kyu-Ho Yi(Corresponding), Soo-Bin Kim, Erik Koppert, Jair Mauricio Cerón Bohórquez: Filler Injection Techniques and Ultrasound Observations: Ultrasound-Based Classification of Volume Deficiency in Nasolabial Folds. Aesthetic Plastic Surgery (2025).(IF=1.7)
209. Isaac Kai Jie Wong, Kyu-Ho Yi(Corresponding), Jong Keun Song, Jesper Thulesen, Ka Fai Wong: Anatomy-Based Filler Injection Techniques for the Forehead.The Journal of craniofacial surgery (2025). (IF:0.943)
210. Isaac Kai Jie Wong, Kyu-Ho Yi(Corresponding), Jin-Hyun Kim, Isabella Rosellini: Esthetic Correction of Lying Ears With Hyaluronic Acid Filler. The Journal of craniofacial surgery (2025). (IF:0.943)
211. Kyu-Ho Yi(Corresponding): Comparative Efficacy of Topical Chitosan and Minoxidil in Hair Loss: A Controlled Study With Microneedling. The Journal of craniofacial surgery (2025). (IF:0.943)
212. Kyu-Ho Yi(Corresponding): Non-Invasive Midface Rejuvenation via Low-Energy High-Intensity Focused Ultrasound: Two Case Reports of Buccal Fat Stem Cell Activation. Journal of Craniofacial Surgery Open (2025). (IF:0.943) (IF:1.0)
213. Kyu-Ho Yi(Corresponding): Anatomical Considerations and Technique for Nasolabial Fold Thread Lifting . PRS Global Open (2025).  (IF:1.8)
214. Kyu-Ho Yi(Corresponding): Importance of Using Sunscreen After Light or Laser Facial Treatment: A Literature Review. MDPI Life (2025). (IF:3.4)
215. Kyu-Ho Yi(Corresponding): Artificial Intelligence in Plastic Surgery and Anatomical Education: A New Era of Precision, Personalization, and Accessibility. The Journal of craniofacial surgery (2025). (IF:0.943)
216. Kyu-Ho Yi (First): The Facial Muscle Chain Concept in Forehead Line Treatment. Aesthetic Plastic Surgery (2025). (IF=1.7)
217. Kyu-Ho Yi (First): Poly-D,L-Lactic Acid in the Treatment of Rosacea. Aesthetic Plastic Surgery (2025). (IF=1.7)
218. Kyu-Ho Yi(Corresponding): Anatomical-Based Diagnosis and Filler Injection Techniques: Nasolabial Folds. The Journal of craniofacial surgery (2025).  (IF:0.943)
219. Kyu-Ho Yi(Corresponding): Clinical Outcomes of Exosome-Augmented Microneedling and Laser Therapies in Full-Face Skin Rejuvenation: A Split-Face Observational Study. The Journal of craniofacial surgery (2025). (IF:0.943)
220. Kyu-Ho Yi(Corresponding): Clinical Experience and Practical Considerations of High-Intensity Focused Ultrasound for Eyelid Sagging. Medical Research Archives (2025). (IF: 3.4)
221. Kyu-Ho Yi(Corresponding): Consumer Perceptions of Pattern Hair Loss: Insights from the South Korea Survey. Archives of Plastic Surgery (2025). (IF: 0.8)
222. Kyu-Ho Yi(Corresponding): Anatomical-Based Diagnosis and Filler Injection Techniques: Perioral Wrinkles. The Journal of craniofacial surgery (2025). (IF:0.943)
223. Kyu-Ho Yi(Corresponding): Combination Therapy With Poly D-L Lactic Acid and Autologous Fat Transplantation for Infraorbital Rejuvenation. The Journal of craniofacial surgery (2025) (IF:0.943)
224. Kyu-Ho Yi(Corresponding): Comparison of Pain Perception Between Needle and Cannula Subdermal Injections for PDLLA: A Randomized, Double-Blinded, Split-Injection Study. The Journal of craniofacial surgery (2025). (IF:0.943)
225. Kyu-Ho Yi(Corresponding): Air-Botulinum Neurotoxin and Polydeoxyribonucleotide Injections for Acne Scar Treatment. Aesthetic Plastic Surgery (2025) (IF=1.7)
226. Kyu-Ho Yi(Corresponding): Botulinum Neurotoxin Injections in the Nasal Alae. Aesthetic Plastic Surgery (2025) (IF=1.7)
227. Kyu-Ho Yi (First): Revealing the Three‐Dimensional Complexity of Facial Anatomy Through Micro‐Computed Tomography. Journal of Cosmetic Dermatology (2025). (IF=2.4)
228. Kyu-Ho Yi (First): Anatomical Guideline for Retrobulbar Hyaluronidase Injection .Journal of Cosmetic Dermatology (2025). (IF=2.4)
229. Kyu-Ho Yi(Corresponding): Correction of Facial Asymmetry Using Dermal Fillers: Understanding the Role of Facial Rotation. The Journal of craniofacial surgery (2025). (IF:0.943)
230. Kyu-Ho Yi (First): Anatomical considerations for the injection of botulinum neurotoxin in lower extremity contouring: a cadaveric study. European Journal of Plastic Surgery (2025). (IF: 0.8)
231. Kyu-Ho Yi(Corresponding): Next-Generation Aesthetics: Fingerheld Ultrasound for Simultaneous Injection and Real-Time Imaging. Aesthetic Plastic Surgery (2025) .(IF=1.7)
232. Kyu-Ho Yi (Coauthor) Survival Outcomes after Monitoring, Surgery, or Radiotherapy for Clinically Localized Prostate Cancer. DOI:10.1101/2025.07.16.25331661. CC BY-NC-ND 4.0 (2025)
233. Kyu-Ho Yi(Corresponding): Treatment of Postinflammatory Hyperpigmentation Following Acne With Microneedling and Panax Ginseng–Derived Exosomes. PRS Global Open (2025). (IF:1.8)
234. Kyu-Ho Yi(Corresponding): Hypothetical Role of Multiwavelength Diode Laser (755, 808, and 1064 nm) in Addressing Bony Resorption in Facial Aging: A Clinical Commentary. Journal of Cosmetic Dermatology (2025) (IF=2.4)

235. Kyu-Ho Yi(Corresponding): The L-Lift: A Novel Technique for Jawline Contouring Using Calcium Hydroxylapatite in Southeast Asians. Plastic and Aesthetic Nursing (2025). (IF: 0.039)
236. Kyu-Ho Yi(Corresponding): Nonsurgical Rhinoplasty Using Hyaluronic Acid Dermal Filler in Asian Patients.  Plastic and Aesthetic Nursing (2025). (IF: 0.039)
237. Kyu-Ho Yi (First): Volumizing Thread (Sihler Volume Thread) Technique for Infraorbital Hollowness and Midcheek Groove ( 2025). The Journal of craniofacial surgery(2025)  (IF:0.943)
238. Kyu-Ho Yi(Corresponding):  Quantifying the Strength of the Facial Ligaments and Its Clinical Implications Aesthetic Plastic Surgery (2025).  (IF=1.7)
239. Kyu-Ho Yi (Coauthor): Integrating motion capture technology and intraoral ultrasonography for 3D anatomical analysis. Scientific Reports (IF:4.2)
240. Kyu-Ho Yi (First): Asymmetrical Correction of Facial Rotation Using Unilateral Thread Insertion. JPRAS Open 45 ( 2025) (IF:1.8)
241. Kyu-Ho Yi (First): Hyaluronic Acid Filler Injection for Upper Body Aesthetic Contouring. JPRAS Open 45 ( 2025) (IF:1.8)
242. Kyu-Ho Yi(Corresponding): The SIBUS‐IN Fingerheld Ultrasound Machine. Journal of Cosmetic Dermatology (2025). (IF=2.4)
243. Kyu-Ho Yi (First): Facial Ligament Thickening Using Poly‐D,L‐Lactic Acid Injection. Journal of Cosmetic Dermatology (2025). (IF=2.4)
244. Kyu-Ho Yi (First): Optimizing Botulinum Toxin Injections in the Platysma Muscle Based on Motor Nerve Distribution. Journal of Cosmetic Dermatology (2025). (IF=2.4)
245. Kyu-Ho Yi (Coauthor): Facial Ligament Thickening Using Poly-D, L-Lactic Acid Injection. Journal of Clinical and Cosmetic Dermatology (2025) (IF: 2.5)
246. Kyu-Ho Yi (First): Alternative Laser Treatment Protocol for Bruise Management. Journal of Cosmetic Dermatology (2025). (IF=2.4)
247. Kyu-Ho Yi(Corresponding): Anatomical Consideration for Double Chin Thread Lifting. Journal of Cosmetic Dermatology (2025). (IF=2.4)
248. Kyu-Ho Yi(Corresponding): Shoulder Aesthetics: A Novel Synergy of Calcium Hydroxylapatite Fillers and Neuromodulators. Aesthetic Plastic Surgery (2025).  (IF=1.7)
249. Kyu-Ho Yi(Corresponding): Evaluating the Efficacy and Safety of Poly-d,l-lactic Acid Administered via Cannula Technique in the Treatment of Moderate Rosacea. Plastic & Reconstructive Surgery-Global Open (2025) ( IF:1.8)
250. Kyu-Ho Yi(Corresponding): The Efficacy of Combined Exosome (Exodew) and Microneedling Treatment for Facial Pore Reduction and Skin Texture Improvement. Plastic & Reconstructive Surgery-Global Open (2025) ( IF:1.8)
251. Kyu-Ho Yi(Corresponding): The Efficacy of Combined Microneedling and Topical Poly-d,l-lactic Acid (Juvelook) Application for Facial Pore Reduction and Skin Texture Improvement. (2025) Plastic & Reconstructive Surgery-Global Open (2025) ( IF:1.8)
252. Kyu-Ho Yi (First): A Novel Approach for Facial Slimming Using Injectable Ascorbic Acid and Ferrous Gluconate: A Case Report. The Journal of craniofacial surgery (2025)  (IF:0.943)
253. Kyu-Ho Yi(Corresponding): Comparison of Skincare Routine Before and After the COVID-19 Pandemic. Journal of Craniofacial Surgery Open (2025). (IF:0.943) (IF:1.0)
254. Kyu-Ho Yi(Corresponding): Correction: Efficacy and Safety of High-Intensity Focused Ultrasound (HIFU) on Reduction of Unwanted Submental Fat in Asian Patients. Aesthetic Plastic Surgery (2025)(IF=1.7)
255. Kyu-Ho Yi(Corresponding): Incobotulinum Toxin A for Idiopathic Trigeminal Neuralgia: Therapeutic Outcome. Journal of Craniofacial Surgery Open (2025). (IF:0.943) (IF:1.0)
256. Taurus Philtrum: A Newly Identified Phenomenon in Overfilled Syndrome. Aesthetic Plastic Surgery(2025) (IF=1.7)
257. Kyu-Ho Yi (First): Neurotoxin Modulation of Alar Band Dynamics. Aesthetic Plastic Surgery(2025) (IF=1.7)
258. Kyu-Ho Yi (First): Efficacy and Safety of Poly-d,l-lactic Acid Delivered via a Transdermal Needle-free Microjet System for Enlarged Facial Pores. Plastic & Reconstructive Surgery-Global Open (2025) ( IF:1.8)
259. Kyu-Ho Yi (First): Anatomy of Facial Aging and the Necessity of Multilayer Rejuvenation. Journal of Craniofacial Surgery Open  (2025). (IF:0.943) (IF:1.0)
260. Kyu-Ho Yi(Corresponding): Vascular Compromise Following Malar Filler Injection: Prompt Recognition and Timely Intervention. Journal of Craniofacial Surgery Open  (2025). (IF:0.943) (IF:1.0)
261. Kyu-Ho Yi (Coauthor): Challenges with Conventional Dermal Filler Guidelines: Considering Multi-Axes Facial Rotation Asymmetry Patterns. Aesthetic Plastic Surgery(2025) (IF=1.7)
262. Kyu-Ho Yi(Corresponding): The Role of Artificial Intelligence With Deep Convolutional Neural Network in Screening Melanoma: A Systematic Review and Meta-Analyses of Quasi-Experimental Diagnostic Studies. The Journal of craniofacial surgery (2025)  (IF:0.943)
263. Kyu-Ho Yi(Corresponding): High-Intensity Focused Ultrasound Application to the Scalp to Improve Androgenetic Alopecia in an Adult Woman. Journal of Craniofacial Surgery Open (2025). (IF:0.943) (IF:1.0)
264. Kyu-Ho Yi (First): A Novel Subclassification of Type 2 Dermal Insertion Structures. Dermatologic Surgery (2025) (IF=2.4)
265. Kyu-Ho Yi(Corresponding): Efficacy and Safety of 675-nm Diode Laser Following Hyperdiluted Calcium Hydroxylapatite in Décolleté Rejuvenation. (2025)
266. Kyu-Ho Yi (Coauthor): Noninvasive Correction of Asymmetric Smiles Using Electrical Muscle Stimulation. The Journal of Craniofacial Surgery (IF:0.943)
267. Kyu-Ho Yi(Corresponding): Exosome-Based Topical Therapy for Facial Atopic Dermatitis. The Journal of Craniofacial Surgery (IF:0.943)
268. Kyu-Ho Yi (First): Optimizing Cannula Selection: A Cadaveric Study of Arterial Diameters in Facial Artery Branches and Periorbital Arteries. Aesthetic surgery journal (2025) (IF:3.9) / the American Society for Aesthetic Plastic surgery (2025) (IF:3.9)
269. Kyu-Ho Yi(Corresponding): Volumetric Restoration and Lifting of the Lateral Face Using Polycaprolactone-Based Filler. The Journal of craniofacial surgery (2025) (IF:0.943)
270. Kyu-Ho Yi (First): Kyu-Ho Yi (First): Skin-Booster Injection on the Left and Right Sides: Which Side Is More Painful?. Dermatologic Surgery  (2025) (IF=2.4)
271. Kyu-Ho Yi(Corresponding): Hyaluronic Acid Filler Injection in the Nose in Correlation With Rhinoplasty . The Journal of craniofacial surgery (2025) (IF:0.943)
272. Kyu-Ho Yi(Corresponding): Hairline Polycaprolactone Injections for Facial Lifting: An Anatomical-Based Approach. The Journal of craniofacial surgery (2025) (IF:0.943)
273. Kyu-Ho Yi(Corresponding): Lactobacillus-Derived Exosome Therapy for Active Acne Vulgaris, Post-Inflammatory Hyperpigmentation, and Atrophic Scarring. The Journal of craniofacial surgery (2025) (IF:0.943)
274. Kyu-Ho Yi(Corresponding): Anatomical Considerations for Hyaluronic Acid Filler Injection for Breast Augmentation in Young Female Patients. Life (2025). (IF:3.4)
275. Kyu-Ho Yi (First): Compensatory Masseteric Bulging: A Novel Observation and Its Implications for Botulinum Neurotoxin Injection Techniques. Journal of Cosmetic Dermatology (2025). (IF=2.4)
276. Kyu-Ho Yi(Corresponding): Comparison of Graft Hair Dropout Rates Between Slit-Forceps Transplantation and Hair Transplanter Transplantation at 1 Month After Follicular Unit Excision. Aesthetic Plastic surgery (2025) (IF:3.9)
277. Kyu-Ho Yi(Corresponding): Advancements in Clinical Utilization of Recombinant Human Collagen: An Extensive Review. Life (2025). (IF:3.4)
278. Kyu-Ho Yi (First): Sonoanatomy of the Nasal Ala for Botulinum Neurotoxin Injection. Journal of Cosmetic Dermatology (2025). (IF=2.4)
279. Kyu-Ho Yi (Coauthor): Observational Study of Facial Rotation Patterns. The Journal of craniofacial surgery (2025). (IF:0.943)
280. Kyu-Ho Yi(Corresponding): A Prospective Study of Exosome Therapy for Androgenetic . Alopecia. surgery (2025) (IF:3.9)
281. Kyu-Ho Yi(Corresponding): Persistent HA Fillers and Nasal Broadening: Role of Ultrasound in Managing "Avatar Nose". The Journal of craniofacial surgery (2025). (IF:0.943)
282. Kyu-Ho Yi (First): Hyaluronic Acid Filler for Deltoid Augmentation in a Male Patient. Aesthetic Plastic surgery (2025) (IF:3.9)
283. Kyu-Ho Yi(Corresponding): The Yonsei Point: A Precision Approach to Gummy Smile Correction With Botulinum Neurotoxin. The Journal of craniofacial surgery (2025). (IF:0.943)
284. Kyu-Ho Yi (First): Lateral Eyebrow Lifting and Eye-Opening Point Injection With Botulinum Neurotoxin: Anatomical Perspective. The Journal of craniofacial surgery (2025). (IF:0.943)
285. Kyu-Ho Yi(Corresponding): Hybrid Fillers Personal Experience of Premixing Calcium Hydroxylapatite and Hyaluronic Acid for Natural Face Reshaping.  The Journal of craniofacial surgery (2025). (IF:0.943)
286. Kyu-Ho Yi(Corresponding): Natural Asymmetry in Hair Growth Direction: Implications for Hairline Design in Male Patients.  The Journal of craniofacial surgery (2025). (IF:0.943)
287. Kyu-Ho Yi(Corresponding): Conditions to Consider When Choosing Fillers. Journal of Cosmetic Dermatology (2025). (IF=2.4)
288. Kyu-Ho Yi (Coauthor): Revealing the Perfect Smile: How Philtrum Length Shapes Lip Beauty. Aesthetic Plastic Surgery (2025) (IF:3.9)
289. Kyu-Ho Yi (First): Effective Management of Thread Misplacement in Thread Lifting Procedures: A Clinical Case Utilizing the Hook for Extraction.  The Journal of craniofacial surgery (2025). (IF:0.943)
290. Kyu-Ho Yi (First): Considerations for Proper Use of Hyaluronidase in the Management of Hyaluronic Acid Fillers. Plastic & Reconstructive Surgery-Global Open (2025) ( IF:1.8)
291. Kyu-Ho Yi(Corresponding): Evaluating Poly‐D,L‐Lactic Acid for Lower Eyelid Rejuvenation: Efficacy and Safety. Journal of Cosmetic Dermatology (2025). (IF=2.4)
292. Kyu-Ho Yi (First): Understanding Vascular Complications Arising From Dermal Filler Injection. The Journal of craniofacial surgery (2025). (IF:0.943)
293. Kyu-Ho Yi (First): Temporal Fat Pad Filler Injection for Lifting Purposes: Shifting of the Superficial Layer of Deep Temporal Fascia.  Journal of Cosmetic Dermatology (2025). (IF=2.4)
294. Kyu-Ho Yi(Corresponding): Do Different High‐Intensity‐Focused Ultrasound Frequencies Have Different Effects? A Histological Analysis Correlated With Patients' Subjective Assessments. Journal of Cosmetic Dermatology (2025). (IF=2.4)
295. Kyu-Ho Yi (First): Nonsurgical Correction of Deviated Nose Using Hyaluronic Acid Fillers. The Journal of craniofacial surgery (2025).
296. Kyu-Ho Yi(Corresponding): Anatomy-Based Filler Injection: Treatment Techniques for Supraorbital Hollowness and Charming Roll. Life (2025). (IF:3.4)
297. Kyu-Ho Yi(Corresponding): Dermatological Reviews Steroid Injection Treatment for Nodulocystic Acne: A Literature Review.  Life 2025, 15, 237.
298. Kyu-Ho Yi (First): Shoulder Aesthetics: A Novel Synergy of Hyaluronic Acid Fillers and Neuromodulators. Aesthetic Plastic Surgery (2024) (IF:3.9)
299. Kyu-Ho Yi(Corresponding): How Should We Use Hyaluronidase for Dissolving Hyaluronic Acid Fillers? Journal of Cosmetic Dermatology  2025 (IF=2.3)
300. Kyu-Ho Yi(Corresponding): Upper Lip Single-Point Technique for Lip Reshaping: A Safe, Minimalistic Approach in Over 500 Cases-A Retrospective Study. The Journal of Craniofacial Surgery (2025) (IF:0.943)
301. Kyu-Ho Yi (First): CLINICAL COMMENTARY OPEN ACCESS Facial Ligament Thickening Using Poly-D,L-Lactic Acid Injection. Journal of Cosmetic Dermatology (2024).( IF: 2.8)
302. Kyu-Ho Yi(Corresponding): A Pilot One and Two‐Year Prospective, Blinded Clinical Evaluation of Efficacy, and Safety of Combined Treatment With Crosslinked Hyaluronic Acid Dermal Filler and Barbed Polydioxanone Suspension Threads for Mid‐Face Contour Enhancement. Journal of Cosmetic Dermatology (2024). (IF=2.4)
303. Kyu-Ho Yi(Corresponding): Decomposition and Changes in In Vivo Post‐HA Filler Injection: A Review. Journal of Cosmetic Dermatology (2024). (IF=2.4)
304. Kyu-Ho Yi (Coauthor): Efficacy of Subdermal Poly‐d,l‐Lactic Acid Injections for the Treatment of Melasma. Journal of Cosmetic Dermatology (2024). (IF=2.4)
305. Kyu-Ho Yi(Corresponding): The condition of hair follicles produced by different punching methods during FUE surgery. Energy‐Based Device Management of Nodular Reaction Following Poly‐D, L‐Lactic Acid Injection for Tear Trough Rejuvenation. Journal of Cosmetic Dermatology (2024). (IF=2.4)
306. Kyu-Ho Yi(Corresponding): Poly‐d,l‐lactic acid‐enhanced atrophic scar treatment via transdermal microjet drug delivery in Asians. Skin Research and Technology (2024) (IF:3.2)
307. Kyu-Ho Yi(Corresponding): Treating hypertrophic scar, post‐inflammatory hyperpigmentation, and post‐inflammatory hypopigmentation with intense pulsed light. Skin Research and Technology (2024) (IF:3.2)
308. Kyu-Ho Yi (First): Volumizing Threads (Jamber) in the Midface and Controlling Side Effects: Clinical Cases. Archives of Plastic Surgery (2024). (IF: 0.8)
309. Kyu-Ho Yi(Corresponding): Why do marionette lines appear? Exploring the anatomical perspectives and role of thread‐based interventions. Skin Research and Technology (2024) (IF:3.2)
310. Kyu-Ho Yi(Corresponding): High‐resolution 3‐D scanning electron microscopy (SEM) images of DOT polynucleotides (PN): Unique scaffold characteristics and potential applications in biomedicine. Skin Research and Technology (2024) (IF:3.2)
311. Kyu-Ho Yi(Corresponding): Histological Evaluation of Dual-depth Poly-l-Lactic Acid and Hyaluronic Acid Injections. Plastic & Reconstructive Surgery-Global Open (2026) (IF:1.8)
312. Kyu-Ho Yi (First): Anatomical layer analysis for safe thread insertion using micro-CT and ultrasonography: enhancing precision in facial thread-lifting procedures. Frontiers in Medicine (2026) (IF:3.1)
313. Kyu-Ho Yi (First): Where Should We Inject Botulinum Toxin for the Bunny Lines?. Journal of Cosmetic Dermatology (2026) (IF:2.5)
314. Kyu-Ho Yi (Corresponding): Guide Needle–assisted Ultrasound-guided (SIBUS) Filler Injections: Improving Needle Visualization for Safer Aesthetic Procedures. Plastic & Reconstructive Surgery-Global Open (2026) (IF:1.8)
315. Kyu-Ho Yi (First): Age-Related Changes in the Orbicularis Oris Muscle and Their Implications on Aesthetic Lip Rejuvenation. The journal Dermatologic Surgery (2026) (IF:2.2)
316. Kyu-Ho Yi (Corresponding): Hybrid Poly-D,L-Lactic Acid and Autologous Fat Transfer for Forehead Augmentation. Aesthetic Plastic Surgery (2026) (IF:2.2)
317. Kyu-Ho Yi (Corresponding): Management of Lateral Orbital Hollowing With Hyaluronic Acid Filler. The Journal of craniofacial surgery (2026) (IF:1.0)
318. Kyu-Ho Yi (First): Aesthetic Use of High-Intensity Focused Ultrasound: Systematic Review. JPRAS Open (2026) (IF:1.8)
319. Kyu-Ho Yi (Corresponding): How Does Injecting Filler Into Facial Ligaments Result in Facial Lifting?. The Journal of craniofacial surgery (2026) (IF:1.0)
320. Kyu-Ho Yi (First): Hyaluronic Acid Fillers for Vaginal Augmentation: Efficacy and Safety.  The Journal of Aesthetic Plastic Surgery (2026) (IF:2.9)
321. Kyu-Ho Yi (First): Neural Distribution–Guided Botulinum Toxin Injection for Platysma muscle: A Split‐Neck Comparison With Conventional Technique.  The Journal of Cosmetic Dermatology (2026) (IF:2.5)
322. Kyu-Ho Yi (Corresponding): A premixed calcium hydroxylapatite/carboxymethylcellulose–hyaluronic acid hybrid filler for mid- and lower-face skin quality: retrospective outcomes and safety at 4 months. JPRAS Open (2026) (IF:1.8)
323. Kyu-Ho Yi (Corresponding): Poly‑D, L‑Lactic Acid (PDLLA) Scalp Microinjection Protocol With Optional Light Microneedling Priming for Non‑Scarring Alopecia: A Prospective Pilot Case Series. JPRAS Open (2026) (IF:1.8)
324. Kyu-Ho Yi (Corresponding): Polynucleotide (DOT-PN) for Accelerated Healing of Lip Necrosis After Filler-Induced Vascular Compromise. The Journal of craniofacial surgery (2026) (IF:1.0)
325. Kyu-Ho Yi (Corresponding): Needles Versus Cannulas: Advantages, Disadvantages, and Selection Criteria for Injecting Dermal Fillers. The Journal of Plastic and Aesthetic Nursing (2025) (IF:0.340)
326. Kyu-Ho Yi (Corresponding): Effects of Exosome-Containing Skin Booster and Microneedling Treatment on Facial Aging: A Retrospective Analysis of 40 Cases. The Journal of Plastic and Aesthetic Nursing (2025) (IF:0.340)
327. Kyu-Ho Yi (First): Intramuscular neural distribution of the soleus for botulinum neurotoxin injection: application to spasticity. The journal Scientific Reports (2025) (IF:3.9)
328. Kyu-Ho Yi (Corresponding): Exosome Therapy for Chronic Wound Healing – Retraction. Plastic and Reconstructive Surgery – Global Open (2025) (IF:1.5)
329. Kyu-Ho Yi (Corresponding): The Role of Ultrasound Guidance in Preventing Complications of Botulinum Toxin Injections in the Lower Face Muscles. The Journal of craniofacial surgery (2025) (IF:1.0)
330. Kyu-Ho Yi (First): A key of facial muscle aging: locational changes in modiolus measured with ultrasonography. Plastic and Reconstructive Surgery (2025) (IF:1.0)
331. Kyu-Ho Yi (First): The Aging Process of Facial Muscles. The Journal of Cosmetic Dermatology (2025) (IF:2.5)
332. Kyu-Ho Yi (Corresponding): The Effective Delivery of Poly(D,L-lactic Acid) (Juvelook) via Needle-Free Injection (CUREJET) for Facial Rejuvenation. The Journal of Aesthetic Plastic Surgery (2025) (IF:2.8)
333. Kyu-Ho Yi (Corresponding): Ethosome (ETHOSOMEPTT) Photothermal Therapy with Nd:YAG Laser (Pastelle Pro): A Novel Nanotechnology Approach for Treatment-resistant Melasma. Plastic and Reconstructive Surgery – Global Open (2025) (IF:1.8)
334. Kyu-Ho Yi (Corresponding): Consensus Opinion on Safe Injection Technique and Management of PDLLA-HA200-Induced Visual Impairment. The Journal of craniofacial surgery (2025) (IF:1.0)
335. Kyu-Ho Yi (Corresponding): Deep Labial Fat Filler Technique for Effective Lip Eversion. The Journal of craniofacial surgery (2025) (IF:1.0)
336. Kyu-Ho Yi (Corresponding): Functional Anatomic Correlates of Interface Lines Between Adjacent Facial Regions and Their Associated Vascular Networks (2025) (IF:1.0)
337. Kyu-Ho Yi (Corresponding): Penile Volume Augmentation With Hyaluronic Acid Fillers: Ultrasound Observation. Plastic and Reconstructive Surgery – Global Open (2025) (IF:1.8)
338. Kyu-Ho Yi (Corresponding): Anatomical-Based Filler Injection Techniques for the Midcheek Groove and Infraorbital Region: Narrative review. JPRAS Open (2025) (IF:1.8)
339. Kyu-Ho Yi (First): Compensatory Hypertrophy of the Superior Gluteus Maximus Following Botulinum Toxin-Induced Weakening of the Inferior Fibers: A Clinical Observation. JPRAS Open (2025) (IF:1.8)
340. Kyu-Ho Yi (First): Clavicular Augmentation with Hyaluronic Acid Six-Point Technique: A Novel Non-surgical Approach to Skeletal Definition – A Case Report. JPRAS Open (2025) (IF:1.8)
341. Kyu-Ho Yi (First): Ultrasound-guided injection of ankle contouring with botulinum neurotoxin. JPRAS Open (2025) (IF:1.8)
342. Kyu-Ho Yi (Corresponding): Cannula is Safer than Needle in Filler Injection?. JPRAS Open (2025) (IF:1.8)