- Facial Rejuvenation and Surgery Techniques
- Botulinum Toxin and Related Neurological Disorders
- Dermatologic Treatments and Research
- Facial Nerve Paralysis Treatment and Research
- Reconstructive Facial Surgery Techniques
- Myofascial pain diagnosis and treatment
- Body Contouring and Surgery
- Hair Growth and Disorders
- Peripheral Nerve Disorders
- Nerve Injury and Rehabilitation
- Ophthalmology and Eye Disorders
- Skin Protection and Aging
- Hereditary Neurological Disorders
- Nasal Surgery and Airway Studies
- Neurological disorders and treatments
- Shoulder Injury and Treatment
- Sympathectomy and Hyperhidrosis Treatments
- Laser Applications in Dentistry and Medicine
- melanin and skin pigmentation
- Pain Mechanisms and Treatments
- Orthodontics and Dentofacial Orthopedics
- Surgical Sutures and Adhesives
- Acne and Rosacea Treatments and Effects
- Salivary Gland Tumors Diagnosis and Treatment
- Reconstructive Surgery and Microvascular Techniques
Yonsei University
2015-2025
Yonsei University College of Dentistry
2015-2025
Sunlin University
2023-2025
Dr Youth Clinic
2023-2025
Wonkwang University
2024
Aesthetic Surgery Center
2024
Reef Ecologic
2024
Wonju Severance Christian Hospital
2021-2023
Materials Science & Engineering
2022
Catholic University of Korea
2016-2022
Abstract Background The concept of “skin boosters” has evolved, marking a shift from traditional uses hyaluronic acid (HA) fillers primarily for augmenting skin volume to more diverse application aimed at improving dermal conditions. Restylane Vital and other HA have been repurposed combat aging wrinkles by delivering directly the dermis. Objectives This review aims define term booster” discuss various components that constitute boosters. It seeks provide comprehensive overview different...
Platelet-rich plasma (PRP) is recognized as a safe and effective therapy for regenerative skin healing rejuvenation, utilizing autologous blood enriched with various growth factors. This review aims to assess the efficacy of PRP treatments rejuvenation.
The hypertrophied temporalis and masseter muscles give a muscular shaped bulky contour to the face. Botulinum neurotoxin injection methods are commonly used for facial contouring; however, adverse effects have been reported owing lack of delicate anatomical information. considerations when injecting botulinum into were reviewed in present study. Current knowledge on localization point with more recent dissection modified Sihler staining procedures was assessed. authors found that, muscles,...
Thread lifting is a non-surgical cosmetic procedure that utilizes threads to lift and tighten sagging skin on the face. In Lateral face with anchoring technique, are inserted into anchored in place provide support at artery free zone. This technique long cog thread, allowing for stronger fixation points. The optimal location thread fascia of treatment area.
Abstract Introduction Face‐lifting surgeries were once common among individuals over 60 years old due to skin laxity, but recent trends favor thread lifting in this age group. Understanding dynamic changes facial anatomy during postural shifts is essential. Method Fresh cadaver studies have demonstrated the passage of threads through superficial musculoaponeurotic system (SMAS) layer, confirming efficacy technique. Proper insertion depth targeting SMAS repositioning, rather than layers,...
Thread-lifting traditionally addressed aging-related skin laxity by leveraging precise thread placement and traction. However, recent advancements, notably cog threads, expanded its application to younger patients seeking facial contour refinement. These newer threads effectively lift sagging areas refine contours, broadening the procedure’s appeal. Challenges arise in selecting due variable physician preferences patient needs. Clear indications for efficacy are vital credibility tailored...
Abstract Facial aging prompts a shift in the demands for lifting procedures, transitioning from targeted improvements younger individuals to overall facial contour enhancements as skin elasticity declines later years. This paper examines evolution of PDO volumizing threads, delineating their development initial limitations contemporary innovations aimed at addressing tissue deformation and maintaining thread integrity post‐insertion. Categorizing these threads based on elasticity, shape,...
The classification of nasolabial folds into three types, each with distinct causative factors and mechanisms, is explored. Age-related changes in facial skin connective tissues are examined detail, revealing variations across different regions due to variances tissue firmness thickness. innovative ‘Reverse Technique,’ involving cog threads enhance traction effectiveness thread-lifting procedures, introduced. Detailed technical guidelines, anatomical considerations, safety measures provided,...
Abstract Introduction Facial fillers and injectables have transformed the landscape of cosmetic procedures, offering rejuvenation possibilities. However, emergence “Facial Overfilled Syndrome (FOS)” presents a concerning trend attributed to excessive filler use suboptimal injection techniques. Understanding interplay between facial aging augmentation techniques is crucial in addressing preventing FOS. Material Methods overfilled syndrome characterized by fillers, resulting distorted heavy...
The prevalence of horizontal neck lines as a cosmetic concern is widely acknowledged, yet the available treatment options are limited, and no studies have investigated use polydioxanone-barbed threads. These threads, characterized by finely braided structure, function scaffold to attract regenerative factors facilitate migration proliferation cells. This study aims evaluate outcomes concurrent application threads for addressing wrinkles.
Abstract Introduction Polynucleotides (PN) are becoming more prominent in aesthetic medicine. However, the structural characteristics of PN have not been published and from different companies may characteristics. This study aimed to elucidate attributes DOT™ distinguish differences with polydeoxyribonucleotides (PDRN) using high‐resolution scanning electron microscopy (SEM) imaging. Materials methods was examined a Quanta 3‐D field emission gun (FEG) Scanning Electron Microscope (SEM)....
The advances of self-crossing hyaluronic acid (SC-HA) fillers combination use with polydioxanone thread in minipigs were examined for compatibility, effectiveness, and immune response.
BACKGROUND Nonsurgical rhinoplasty (NSR) with dermal fillers has gained popularity because of its immediate and visible results, minimal downtime, long-lasting effects. However, complications such as filler migration can lead to the development “Avatar nose,” a condition where nose appears unnaturally wide bulbous in nasion area, disrupting facial harmony. This phenomenon is often exacerbated by presence taut nasofrontal ligament, which tethers periosteum layer influences nasal contour....