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18건 · 최신순-
Bridging the Gap between Microsurgery and Supermicrosurgy: A Rat Study for 0.3 mm Vascular Anastomosis Comparing a Robotic-assisted vs. Conventional Approach.
Supermicrosurgery involving vessels ≤0.3 mm remains among the most technically demanding procedures in reconstructive surgery. Robotic platforms have shown potential to enhance precision, but their feasibility at this extreme scale requires…
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Efficacy and Safety of LetibotulinumtoxinA Injection for Trapezius Hypertrophy: A Prospective, Randomized, Double-Blind Trial.
[BACKGROUND] Trapezius hypertrophy is a significant aesthetic concern among women. Botulinum toxin has emerged as a potential treatment option for this condition. In this study, we conducted a prospective, randomized, double-blind trial to …
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Breast cancer implant reconstructive surgery and radiotherapy: a retrospective analysis of medical records.
[PURPOSE] This study aimed to analyze whether the occurrence of complications increases if radiotherapy (RT) is administered after breast reconstructive surgery using implants. [METHODS] This retrospective study included 80 patients who un…
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Clinical Significance of Hyperhomocysteinemia in Free Flap Failure: A Case Report.
Failure of a microvascular free flap remains rare, yet multiple failures can occur, particularly in the presence of hypercoagulable conditions. This case series highlights our experience with a rare hypercoagulable state: hyperhomocysteinem…
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Refining Surgical Precision: The Impact of Color Doppler Ultrasound-Guided Perforator Mapping on Anterolateral Thigh Flap for Oncologic Patients.
This study investigates the impact of preoperative ultrasound mapping using color Doppler ultrasound (CDU) on surgical outcomes for anterolateral thigh (ALT) free flap reconstructions.A retrospective review was conducted on patients who wer…
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Which Dermal Filler is Better for Penile Augmentation for Aesthetic Purposes? A Prospective, Single-Surgeon Study Based on Real-World Experience.
[PURPOSE] Several types of dermal fillers have been recently introduced and used for penile augmentation (PA). However, few studies have compared outcomes after the injection of different fillers. This study aimed to compare the clinical ou…
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Hyaluronic Acid Filler for Clavicular Definition: A Novel Cannula Approach.
[BACKGROUND] Clavicular enhancement with hyaluronic acid (HA) fillers has recently emerged as a novel aesthetic procedure designed to improve skeletal definition through a minimally invasive approach. Advances in filler rheology and refined…
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Histologic Comparison of Ultrafine Diced Cartilage and Conventionally Diced Cartilage Wrapped in Fascia in a Rabbit Model.
[BACKGROUND] Ultrafine dicing, which reduces cartilage particles to less than 0.2 mm, has gained attention for producing dense implants with reduced distortion. However, concerns about long-term viability and cell damage because of extensiv…
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Capsular Contracture After Postmastectomy Radiation in Implant-Based Breast Reconstruction: Effect of Implant Pocket and Two-Stage Surgery.
Capsular contracture (CC) is a concerning issue for individuals undergoing postmastectomy radiation therapy (PMRT) with implant-based breast reconstruction. This study investigated whether the extent of CC and implant migration differs base…
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Evaluation of speech outcomes in hemiglossectomy: Factors influencing long-term results.
[BACKGROUND] Achieving optimal functional speech outcomes is essential in tongue reconstruction. Variables such as recipient artery, tumor size, and radiotherapy can impact tongue movement and speech outcome. Various tongue resection types …
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A Grading System-Guided Approach to the Severely Contracted Nose.
[PURPOSE] Capsular contracture is a rare but serious complication of silicone implant-based augmentation rhinoplasty. When severe, the contracture can affect all layers of the nose, causing significant scarring and disfigurement. There is c…
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An Anatomic Analysis of the Bony Vault: From the Perspective of Osteotomy in Rhinoplasty.
[BACKGROUND] Osteotomy is one of the most traumatic but critical procedures in rhinoplasty. A detailed preoperative analysis of the bony vault is essential to performing a successful osteotomy. [OBJECTIVES] This study aimed to analyze bone…
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Comparative Analysis of 3 Types of Minimally Invasive Posterior Cervical Foraminotomy for Foraminal Stenosis, Uniportal-, Biportal Endoscopy, and Microsurgery: Radiologic and Midterm Clinical Outcomes.
[OBJECTIVE] The aim of this study was to compare the clinical and radiologic outcomes of 3 types of minimally invasive posterior cervical foraminotomy (PCF): uniportal endoscopic surgery, biportal endoscopic surgery, and microsurgery. [MET…
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Aesthetic Nasal Lobule Correction Using a Three-Dimensional Printed Polycaprolactone Implant.
Nasal tip plasty is a surgery that determines important rhinoplasty outcomes. A variety of autologous and alloplastic implants are utilized in this procedure, including 1 synthetic material known as polycaprolactone (PCL). This study provid…
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Central pedicle reduction mammaplasty with a vertical scar: a technical modification.
[BACKGROUND] This study introduces a central pedicle reduction mammaplasty with a vertical scar technique. [OBJECTIVES] This study is aimed to create a more conical breast shape and long-lasting better projection by modifying reduction mam…
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Sliced Costochondral Chip Grafts in Posttraumatic Enophthalmos Correction.
[BACKGROUND] Posttraumatic enophthalmos is a relatively common problem following orbitozygomatic fractures. However, inadequate long-term results are frequently observed due to the difficulty of performing intraoperative fine adjustments to…
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Adipose-Derived Regenerative Cell Injection Therapy for Postprostatectomy Incontinence: A Phase I Clinical Study.
[PURPOSE] We report our initial experience with transurethral injection of autologous adipose-derived regenerative cells (ADRCs) for the treatment of urinary incontinence after radical prostatectomy. [MATERIALS AND METHODS] After providing…
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Contouring of the lower face by a novel method of narrowing and lengthening genioplasty.
[BACKGROUND] Lower face contouring surgery has become a popular aesthetic operation in most East Asian countries. Various surgical methods are used to improve lower face aesthetics. However, when a patient has both a short and a wide lower …