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用于左半肝移植的Roux-en-Y肝空肠吻合术:不要扭转肠袢,固定好它!

Roux-en-Y hepatico-jejunostomy for a left segmental graft: Do not twist the loop, stick it!

作者信息

Nadalin S, Monti L, Grimaldi C, di Francesco F, Tozzi A E, de Ville de Goyet J

机构信息

Department of General, Visceral and Transplant Surgery, University Hospital Tübingen, Tübingen, Germany.

出版信息

Pediatr Transplant. 2015 Jun;19(4):358-65. doi: 10.1111/petr.12474. Epub 2015 Apr 16.

Abstract

Biliary complications remain a major challenge for long-term success after LT, as it is, as a rule, the most common technical - early and late - complication that occurs, and because these complications contribute to a significant number of late graft losses and retransplantations. In the pediatric age group, both biliary atresia, as the patient's condition, and the use of a left liver graft, obtained by a liver division technique, make it necessary for the use of a Roux-en-Y jejunal loop for the biliary reconstruction in the majority of cases. A slight modification of the technique is presented, consisting of a straight positioning along the cut surface (rather than the conventional position that results in a harpoon shape). A favorable outcome in terms of a technical complication and graft survival was observed. This way of doing this is an interesting variation and adds to the surgical armamentarium.

摘要

胆系并发症仍然是肝移植术后长期成功面临的主要挑战,因为通常它是发生的最常见的技术并发症,包括早期和晚期并发症,而且这些并发症导致大量晚期移植物丢失和再次移植。在儿童年龄组中,无论是作为患者病情的胆道闭锁,还是通过肝分割技术获取左肝移植物,在大多数情况下都需要使用Roux-en-Y空肠袢进行胆系重建。本文介绍了该技术的一个微小改进,即沿切面直线定位(而非传统的呈鱼叉状的定位)。在技术并发症和移植物存活方面观察到了良好的结果。这种做法是一种有趣的变化,增加了手术手段。

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