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13건 · 최신순-
High-frequency Ultrasound Evaluation of Midline Crossing-over Vessel: Correlation with Perfusion of Deep Inferior Epigastric Perforator Flap.
[BACKGROUND] The deep inferior epigastric perforator (DIEP) flap is widely used in autologous breast reconstruction, with its success heavily reliant on the vascular anatomy, particularly midline crossing-over vessels that facilitate contra…
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Ultrasonographic Quantification of Blood Flow in Microsurgical Breast Reconstruction: Correlation with Indocyanine Green Angiography.
Although autologous breast reconstruction using the deep inferior epigastric artery perforator (DIEP) flap is a standard procedure, flap perfusion-associated complications remain a concern. This study aimed to investigate the correlation be…
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The evolution of perforator flaps and the future of microsurgery.
Perforator flaps have transformed reconstructive microsurgery by enabling tissue-specific reconstruction while preserving muscle, fascia, and nerves, minimizing donor site morbidity. Modern techniques-including superthin, ultrathin, and pur…
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3D Head-up Display Exoscope: An Ergonomic and Portable Alternative for Microsurgery.
The 3D head-up display (HUD) exoscope is a novel magnification system providing stereoscopic, high-definition visualization without conventional microscope eyepieces. It offers potential ergonomic and workflow advantages for microsurgeons. …
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The Effect of 3-Dimensional-Printed Sequential Dual Drug-Releasing Patch on the Capsule Formation Around the Silicone Implant in a Rat Model.
[BACKGROUND] Implant-based breast reconstruction is associated with increased risk of early infection and late-stage capsular contracture. [OBJECTIVES] We evaluated the feasibility of a dual drug-releasing patch that enabled the controlled…
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Surgical considerations and techniques using intraoperative indocyanine green angiography for ethmoidal dural arteriovenous fistula.
[OBJECTIVE] This study aims to investigate the efficacy of microsurgery with intraoperative indocyanine green (ICG) angiography as a treatment approach for ethmoidal dural arteriovenous fistula (DAVF). [METHODS] Between January 2010 and Ju…
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Comparative Study of Small Vessel (under 0.8 mm) Anastomosed Free Flap and Larger Vessel (over 0.8 mm) Anastomosed Free Flap: Does Supermicrosurgery Provide Sufficient Blood Flow to the Free Flap?
[BACKGROUND] This study aimed to quantify the blood flow of free flaps and compare the blood flow of small vessel (0.8 mm) anastomosed free flaps. [METHODS] This retrospective study included patients treated successfully with a perforato…
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Does Lymphovenous Anastomosis Effect Mammalian Target of Rapamycin Inhibitor-associated Lymphedema Patients?
The mammalian target of rapamycin (mTOR) inhibitors are used to prevent organ transplant rejection and are preferred over other immunosuppressants due to its low nephrotoxicity. However, mTOR inhibitors have been associated with various adv…
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Difference in the Occurrence of Capsular Contracture According to Tissue Characteristics in an Irradiated Rat Model.
[BACKGROUND] This study was performed to evaluate the hypothesis that capsule formation varies according to the radiation dose in muscle tissues; chest wall tissues, including the ribs; and acellular dermal matrices (ADM) that are in contac…
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Maximizing the Versatility of Thin Flap from the Groin Area as a Workhorse Flap: The Selective Use of Superficial Circumflex Iliac Artery Perforator (SCIP) Free Flap and Superficial Inferior Epigastric Artery (SIEA) Free Flap with Precise Preoperative Planning.
[BACKGROUND] This study aimed to evaluate the usefulness of the selective use of the superficial circumflex iliac artery perforator (SCIP) and the superficial inferior epigastric artery (SIEA) flap as a workhorse flap from the groin area w…
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Comparative Study of DIEP and PAP Flaps in Breast Reconstruction: Reconstructive Outcomes and Fat Necrosis.
[BACKGROUND] This study compared the reconstructive outcomes and fat necrosis of the profunda artery perforator (PAP) flap with those of the deep inferior epigastric perforator (DIEP) flap. [METHODS] Data on all DIEP and PAP flap breast …
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Using Duplex Ultrasound for Recipient Vessel Selection.
[BACKGROUND] Among the many factors involved in reconstructive microsurgery, identifying a good recipient vessel is one of the key elements leading to a successful result. [METHODS] Multiple modalities have been used to identify recipien…
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Reconstruction Using Free Flaps for Diabetic Heel Defects: Outcomes and Risk Factor Analysis.
[BACKGROUND] Overall success rate after diabetic foot reconstruction using free flap has been acceptable, but certain parts of the foot like the heel remains more challenging. [PATIENTS AND METHODS] This retrospective study reviewed 37 p…