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Artificial intelligence outperforms a nomogram for osteoradionecrosis prognostication following fibula free flap reconstruction in oral cancer patients.
[BACKGROUND] Osteoradionecrosis (ORN) is a serious complication in oral cancer patients undergoing tumor excision and mandibular reconstruction, particularly after radiotherapy. This study compared a logistic regression-based nomogram with …
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Aesthetic abdominal contouring enhancement with combined abdominoplasty and circumferential liposuction in normal-BMI postpartum Asian women.
[BACKGROUNDS] Abdominoplasty constitutes a principal aesthetic procedure in plastic surgery, with relevance for postpartum women presenting with abdominal wall laxity. Nowadays, an increasing number of patients are undergoing abdominoplasty…
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Development and Validation of a Machine Learning Tool for Plastic Surgery Residency Application Screening.
[BACKGROUND] Applications to integrated plastic surgery residency programs have outpaced the growth of available positions. As a result, faculty must review more applications each year. Artificial intelligence provides 1 mechanism for holis…
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Automated planning of mandible reconstruction with fibula free flap based on shape completion and morphometric descriptors.
Vascularized fibula free flap (FFF) grafts are frequently used to reconstruct mandibular defects. However, the current planning methods for osteotomy, splicing, and fibula placement present challenges in achieving satisfactory facial aesthe…
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The application of chimeric free anterolateral thigh flap and muscle flap for heel ulcer reconstruction: A case series and technical refinements.
[BACKGROUND] The free anterolateral thigh flap has become a preferred option for skin defect reconstruction, particularly for heel ulcers. Due to the heel's weight-bearing role and potential bone destruction from ulcers, an anatomical-funct…
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The efferocytosis dilemma: how neutrophil extracellular traps and PI3K/Rac1 complicate diabetic wound healing.
[AIMS/HYPOTHESIS] The resolution of apoptotic cells (ACs) is crucial for wound healing and tissue remodeling and is often impaired by persistent inflammation. This study aimed to elucidate the impact of neutrophil extracellular traps (NETs)…
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ENKD1 modulates innate immune responses through enhanced geranylgeranyl pyrophosphate synthase activity.
Inflammation is a crucial element of immune responses, with pivotal roles in host defenses against pathogens. Comprehensive understanding of the molecular mechanisms underlying inflammation is imperative for developing effective strategies …
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Combination of Botulinum Toxin A and Hyaluronic Acid Improved Facial Pore Enlargement Caused by Acne.
[BACKGROUND] Acne often leads to enlarged pores on the facial skin, seriously affecting the patient's appearance. Topical and oral medications have poor efficacy in some cases of severe pore enlargement. [OBJECTIVE] This study aimed to exp…
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TIPE2 deficiency enhances macrophage phagocytosis of tumor cells.
[INTRODUCTION] Understanding the negative regulatory mechanisms of immune cell functions is essential for developing effective tumor immunotherapy strategies. Macrophages play a crucial role in antitumor immunity; however, the mechanisms th…
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Analysis of factors affecting the postoperative drainage in patients with abdominoplasty with circumferential liposuction.
[BACKGROUND] Abdominoplasty combined with circumferential liposuction serves as a reliable and indispensable method for aesthetic body contour. This study aims to investigate the factors that influence drainage volume and duration after the…
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Advances in etiology, pathophysiology, diagnosis, and management of lymphedema: a comprehensive review.
Lymphedema is a chronic disorder of impaired lymphatic transport that leads to fluid accumulation, fibrosis, and adipose expansion. It presents as primary disease, caused by genetic defects in lymphatic development, or as secondary disease …
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Analysis of the Volume of the Liposuction-Derived Adipose Tissue in Clinical Application.
[INTRODUCTION] The strategy of adipose component transplantation has been proposed and widely used in both reconstructive and aesthetic surgery. However, there is no uniform standard for the preparation of component fat, and the volume calc…
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Family strategy for nasoalveolar molding in infants with unilateral complete cleft lip and palate.
[BACKGROUND] The aim of the study was to demonstrate the therapeutic outcomes after a family strategy for nasoalveolar molding (Family-NAM) in infants with unilateral complete cleft lip and palate. [METHODS] Forty patients with unilateral …
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Moving to 3D: Quantifying Virtual Surgical Planning Accuracy Using Geometric Morphometrics and Cephalometrics in Facial Feminization Surgery.
Facial feminization surgeries (FFS) aim to feminize facial features in transgender women and include frontal sinus setback, rhinoplasty, and genioplasty. FFS may be performed with virtual surgical planning (VSP) to help generate reproducibl…
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Differences in accessibility and cost of plastic surgery sub-internships and away rotations for international and US medical students.
[BACKGROUND] Sub-internships are crucial for plastic and reconstructive surgery (PRS) residency matching. However, access is affected by economic and systemic barriers, particularly for international medical graduates (IMGs) and medical stu…
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Optimal Treatment Order With Fibula-Free Flap Reconstruction, Oncologic Treatment, and Dental Implants: A Systematic Review and Meta-Analysis.
Head and neck cancer (HNC) patients benefit from craniofacial reconstruction, but no clear guidance exists for rehabilitation timing. This meta-analysis aims to clarify the impact of oncologic treatment order on implant survival. An algorit…
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3D-printed microrobots for biomedical applications.
Microrobots, which can perform tasks in difficult-to-reach parts of the human body under their own or external power supply, are potential tools for biomedical applications, such as drug delivery, microsurgery, imaging and monitoring, tissu…
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Generating Informed Consent Documents Related to Blepharoplasty Using ChatGPT.
[PURPOSE] This study aimed to demonstrate the performance of the popular artificial intelligence (AI) language model, Chat Generative Pre-trained Transformer (ChatGPT) (OpenAI, San Francisco, CA, U.S.A.), in generating the informed consent …
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Blepharoptosis Consultation with Artificial Intelligence: Aesthetic Surgery Advice and Counseling from Chat Generative Pre-Trained Transformer (ChatGPT).
[BACKGROUND] Chat generative pre-trained transformer (ChatGPT) is a publicly available extensive artificial intelligence (AI) language model that leverages deep learning to generate text that mimics human conversations. In this study, the p…
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Identifying Public Perceptions, Attitudes, and Concerns about Breast Implants and Their Complications: A National Survey.
[BACKGROUND] Aesthetic and reconstructive implant-based breast operations are among the most common plastic surgery procedures. This study assessed the baseline knowledge of common breast implant-associated complications, and their influenc…
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USMLE Step 1 Pass/Fail is Here: Are Plastic Surgery Applicants Really Better Off?
[OBJECTIVE] As of January 26, 2022, the United States Medical Licensing Examination(USMLE) Step 1 score reporting will be changed from a numeric scoring system to pass/fail. Although the new scoring policy is expected to benefit medical stu…
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The Impact of Socioeconomic Factors on the 2022 Plastic Surgery Match.
[BACKGROUND] In 2022, the plastic and reconstructive surgery (PRS) match faced unprecedented system-wide transitions that have redefined conventional measures of applicant success. This challenges the equitable assessment of student competi…
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Mentorship is Critical: An Analysis of the 2022 Plastic Surgery Match.
[BACKGROUND] As the second cycle impacted by COVID-19, the 2022 Plastic and Reconstructive Surgery (PRS) Match maintained virtual interviews while offering a modest lift of subinternship restrictions. The residency application process conti…
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Socioeconomic Status Diversity of Trainees and Faculty in Residency Programs: A Pilot Study in Plastic Surgery.
[INTRODUCTION] The socioeconomic diversity of residents, fellows, and faculty members in any medical or surgical specialty is currently unknown making it difficult to understand socioeconomic status (SES) disparities and create programs to …
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Long-term outcomes of staged Gamma Knife radiosurgery for giant cavernous sinus hemangiomas: a single-center retrospective study.
[OBJECTIVE] Cavernous sinus hemangiomas (CSHs) are rare benign tumors originating from the cavernous sinus. Gamma Knife radiosurgery (GKRS) has been recommended as a primary treatment for small- to medium-sized CSHs. The optimal treatment f…
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Botulinum Toxin A Alleviates Persistent Erythema and Flushing in Patients with Erythema Telangiectasia Rosacea.
[INTRODUCTION] The persistent erythema and flushing seen in some cases of rosacea do not respond effectively to, or may easily relapse after, oral medication or light-based therapies (laser or intense pulsed light). Intradermal botulinum to…
- Correction to: Botulinum Toxin A Alleviates Persistent Erythema and Flushing in Patients with Erythema Telangiectasia Rosacea.
- The Impact of the COVID-19 Pandemic on Plastic Surgery Match Rates.
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Safety of Irradiated Homologous Costal Cartilage Graft in Cleft Rhinoplasty.
[BACKGROUND] Autologous cartilage grafts have a low risk of infection and extrusion in cleft rhinoplasty. However, harvesting autologous cartilage involves donor-site morbidity and increased time under anesthesia. Irradiated homologous cost…
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Plastic Surgery Subinternships: Current Perspectives and Future Considerations.
Subinternships are an important feature of the integrated plastic and reconstructive surgery residency application process. In our experience, there exists institutional heterogeneity in how subinterns are evaluated, how they are given feed…