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25건 · 최신순-
Advancing DIEP Flap Surgery: Robotic-Assisted Harvest Reduces Pain and Narcotic Use.
Robotic deep inferior epigastric artery perforator (DIEP) flap surgery is a technique used for autologous breast reconstruction to maintain the integrity of the rectus abdominis muscle while also utilizing robotic assistance for flap harves…
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Assessment of drug-related migraine in a real-world large-scale database.
[BACKGROUND] Drug-induced migraine represents a clinically significant yet under-investigated subtype of migraine. This study aims to evaluate the risk of drug-related migraine based on real-world data from the FDA Adverse Event Reporting S…
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Single-cell RNA sequencing reveals prolonged polyacrylamide hydrogel stimulation in vivo leads to an immunosuppressive microenvironment and potential tumorigenesis.
[BACKGROUND] Polyacrylamide hydrogel (PAAG) was once a prevalent filler for augmentation surgery. It was banned in China in 2006 due to persistent adverse reactions. However, numerous patients who received PAAG injection still suffer from P…
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Comparison of conservative management, microsurgery only, and microsurgery with preoperative embolization for unruptured arteriovenous malformations: A propensity score weighted prospective cohort study.
[AIMS] To compare the efficacy and deficiency of conservative management (CM), microsurgery (MS) only, and microsurgery with preoperative embolization (E + MS) for unruptured arteriovenous malformations (AVMs). [METHODS] We prospectively i…
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Adult Central Neurocytomas: Clinical Features and Long-Term Treatment Outcomes in Different Age Groups.
[BACKGROUND] Central neurocytomas (CNs) usually occur in young adults, and the clinical characteristics and surgical outcomes of patients in different age groups may be different. [METHODS] This study was undertaken to compare the clinical…
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Eyelid and Brow Rejuvenation: Technical Pearls and Outcomes of Upper Blepharoplasty with or without Ptosis Correction and Brow Lift.
[BACKGROUND] Eyelid ptosis may present with upper lid dermatochalasis and brow ptosis. When indicated, ptosis correction (PC) is advocated during upper blepharoplasty (UB). In this study, the authors aimed to report their outcomes following…
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Pediatric atypical extraventricular neurocytoma: Clinical features and survival outcomes.
[BACKGROUND] Extraventricular neurocytoma (EVN) in children is an extremely rare encountered tumor. Little information is available about the treatment and prognosis of this rare disease in children. This study was undertaken to elucidate t…
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Sutures positioning technique enhances the predictability and concordance between preoperative simulation and actual outcomes in rhinoplasty.
[BACKGROUND] The predictability and concordance between simulated and actual outcomes in rhinoplasty are uncertain. Here, we introduce a suture positioning technique (SPT), a simple and low-cost method to minimize the gap between the simula…
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[Application of deep inferior epigastric perforator flap for repair of extreme defects around knee].
[OBJECTIVE] To investigate the effectiveness of the deep inferior epigastric perforator (DIEP) flap for extreme defects around the knee. [METHODS] Between June 2017 and December 2018, 15 patients with the extreme defects around the knee we…
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Clinical application of digital technology in the reconstruction of soft tissue defects of the lower extremity with free superficial circumflex iliac artery flap.
[OBJECTIVE] This paper aims to investigate the feasibility and clinical effectiveness of digital technology in the clinical application of free superficial circumflex iliac artery flap (SCIP) for repairing soft-tissue defects in the lower e…
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Role of the Subarachnoid Hemorrhage Early Brain Edema Score in the Management of Decompressive Craniectomy for Poor-Grade Aneurysmal Subarachnoid Hemorrhage.
[BACKGROUND] The Subarachnoid Hemorrhage Early Brain Edema Score (SEBES) is a radiographic marker for early brain injury after aneurysmal subarachnoid hemorrhage (aSAH). We evaluated the role of the SEBES in performing decompressive craniec…
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Multimodality treatment for brain arteriovenous malformation in Mainland China: design, rationale, and baseline patient characteristics of a nationwide multicenter prospective registry.
[BACKGROUND] Brain arteriovenous malformation (AVM) is an important cause of hemorrhagic stroke in young adults, which can lead to severe neurological impairment. The registry of Multimodality treatment for brain ArTeriovenous malformation …
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Reconstructive Surgeons as Essential Operative Consultants: Quantifying the True Value of Plastic Surgeons to an Academic Medical Center.
[BACKGROUND] The revenue generated by plastic surgeons assisting other surgical services is poorly captured by hospital accounting systems, which categorize solely by attending physician of record. The financial impact of reconstructive sur…
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Long-Term Outcomes of Elderly Brain Arteriovenous Malformations After Different Management Modalities: A Multicenter Retrospective Study.
More and more elderly patients are being diagnosed with arteriovenous malformation (AVM) in this global aging society, while the treatment strategy remains controversial among these aging population. This study aimed to clarify the long-ter…
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Long-term outcomes of brainstem arteriovenous malformations after different management modalities: a single-centre experience.
[OBJECTIVE] The aims of this study are to clarify the long-term outcomes of brainstem arteriovenous malformations (AVMs) after different management modalities. [METHODS] The authors retrospectively reviewed 61 brainstem AVMs in their insti…
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Thermal laser ablation with tunable lesion size reveals multiple origins of seizure-like convulsions in Caenorhabditis elegans.
Laser microsurgery has long been an important means of assessing the functions of specific cells and tissues. Most laser ablation systems use short, highly focused laser pulses to create plasma-mediated lesions with dimensions on the order …
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[Abdominal free flap carrying bilateral superficial circumflex iliac arteries for repairing large skin and soft tissue defects of foot and ankle].
[OBJECTIVE] To investigate the effectiveness of abdominal free flap carrying bilateral superficial circumflex iliac arteries for repairing large skin and soft tissue defects of foot and ankle. [METHODS] Between June 2016 and June 2019, 15 …
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Lower eyelid xanthelasma following hyaluronic acid filler injections to the tear troughs.
[INTRODUCTION] Adverse effects from dermal fillers are uncommon. We report a case of filler-induced xanthelasma at the bilateral infraorbital region in a 43-year-old woman after multiple injections of hyaluronic acid to correct tear trough …
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Facial Defect Repair Using a Flap Based on the Superficial Temporal Artery.
[BACKGROUND] Although a local flap repair is optimal for facial defects, an extra flap or split-thickness skin graft may be needed if a sufficient local flap area is not available. In this study, we developed a distant axial pedicle flap pr…
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Breast implant-associated anaplastic large cell lymphoma, a systematic review and in-depth evaluation of the current understanding.
Breast implant-associated anaplastic large cell lymphoma (BIA-ALCL) is a T-cell neoplasm that arises in the capsule around breast implants. While an association with implants has been proposed, no causal link has been identified and the pat…
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Subcuticular incision versus naturally sourced porcine collagen filler for acne scars: a randomized split-face comparison.
[BACKGROUND] Subcuticular incision is performed to release fibrotic bands beneath acne scars and to stimulate neocollagenesis. Naturally sourced porcine collagen has been approved for filling moderate to deep facial wrinkles and nasolabial …
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Reconstituted normal human breast in nude mice: effect of host pregnancy environment and human chorionic gonadotropin on proliferation.
The proliferation of normal human breast epithelial cells in women is highest during the first trimester of pregnancy. In an attempt to analyze this hormonal environment in a model system, the effect of host mouse pregnancy and the administ…
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Estrogen and progesterone receptors can be maintained in normal human breast epithelial cells in primary culture and after transplantation into nude mice.
The estrogen and progesterone receptor expression was determined in breast epithelial cells from reduction mammoplasty specimens. Only a subset of the luminal epithelial cell population was found to be positive for these receptors. When the…
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Estrogen receptor variants in epithelial compartment of normal human breast.
Estrogen receptor (ER) splice variants have previously been identified in normal human breast. Normal breast, however, comprises many cell types including fat cells, fibroblasts, endothelial cells, and a variety of inflammatory cells beside…
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Experience with the island inferior gluteal thigh flap compared with other local flaps for the reconstruction of the pelvic area.
The pelvic area can be one of the most difficult areas in the body to reconstruct. We divide pelvic wounds into three functional categories: spinal cord injury with no sensation or motor function, spinal cord injury with partial sensorimoto…