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冷冻保存的同种异体血管移植物在游离皮瓣显微重建手术中的应用：病例报告

Cryopreserved allogenic vascular graft in free-flap reconstructive microsurgery: case report.

作者信息

Lin Chih-Hsun, Hsia Kai, Lu Jen-Her, Ma Hsu

机构信息

Division of Plastic and Reconstructive Surgery, Department of Surgery, Taipei Veterans General Hospital, Taipei 11217, Taiwan.

Section of pediatric cardiology, department of pediatrics, Taipei medical university hospital, Taipei11031, Taiwan.

出版信息

J Surg Case Rep. 2021 Aug 26;2021(8):rjab375. doi: 10.1093/jscr/rjab375. eCollection 2021 Aug.

DOI:10.1093/jscr/rjab375
PMID:34457239
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC8390391/
Abstract

The use of cryopreserved allogenic vascular graft in reconstructive microsurgery has rarely been reported. Here, we report a case of lower extremity reconstruction using cryopreserved hepatic artery as the vein conduit. Postoperative flap perfusion was uneventful with satisfactory wound healing, and graft patency was observed on follow-up color Doppler. Thus, cryopreserved allogenic vascular graft could be a source of vascular conduit in microsurgery.

摘要

冷冻保存的同种异体血管移植物在显微重建手术中的应用鲜有报道。在此，我们报告一例使用冷冻保存的肝动脉作为静脉管道进行下肢重建的病例。术后皮瓣灌注顺利，伤口愈合良好，随访彩色多普勒检查观察到移植物通畅。因此，冷冻保存的同种异体血管移植物可能是显微手术中血管管道的一个来源。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/0fa4/8390391/a0184b5a3c79/rjab375f2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/0fa4/8390391/5e705910b046/rjab375f1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/0fa4/8390391/a0184b5a3c79/rjab375f2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/0fa4/8390391/5e705910b046/rjab375f1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/0fa4/8390391/a0184b5a3c79/rjab375f2.jpg

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Cryopreserved allogenic vascular graft in free-flap reconstructive microsurgery: case report.冷冻保存的同种异体血管移植物在游离皮瓣显微重建手术中的应用：病例报告
J Surg Case Rep. 2021 Aug 26;2021(8):rjab375. doi: 10.1093/jscr/rjab375. eCollection 2021 Aug.
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本文引用的文献

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Interposition Vein Grafting in Head and Neck Free Flap Reconstruction.头颈部游离皮瓣重建术中的间置静脉移植术
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Sphingosine-1-phosphate improves endothelialization with reduction of thrombosis in recellularized human umbilical vein graft by inhibiting syndecan-1 shedding in vitro.
在体外，1-磷酸鞘氨醇通过抑制多配体蛋白聚糖-1脱落，改善了脱细胞人脐静脉移植物的内皮化并减少了血栓形成。
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Cryopreservation of vascular tissues.血管组织的低温保存。
Organogenesis. 2009 Jul;5(3):97-104. doi: 10.4161/org.5.3.9495.
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A technique of diamond-shape venoplasty to reconstruct the hepatic venous outflow in living donor liver transplantation for a case of Budd-Chiari syndrome.一种用于布加综合征患者活体肝移植中重建肝静脉流出道的菱形静脉成形术技术。
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