Preduodenal portal vein: two distinct case reports with unique presentations and tailored surgical management strategies.

IF 0.4 Q4 SURGERY Journal of Surgical Case Reports Pub Date : 2024-12-26 eCollection Date: 2025-01-01 DOI:10.1093/jscr/rjae813
Abdelrahman S Elnour, Isam Taha, Mohamed Helali, Faisal Nugud
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引用次数: 0

Abstract

Preduodenal portal vein (PDPV) is a rare congenital vascular malformation, which was first described by Knight in 1921 as an anomalous vein that lies in front of the duodenum, common bile duct, and hepatic artery instead of beneath them. This abnormal position may result in congenital duodenal obstruction and puts it in danger during operations around this region. PDPV is typically associated with other congenital anomalies, mainly intraabdominal and cardiac ones. The surgical management is usually determined intraoperatively based on evidence that the PDPV is the real cause of obstruction. We report two cases of PDPV each with a different presentation and management approach.

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十二指肠前门静脉:两个不同的病例报告,独特的表现和量身定制的手术处理策略。
十二指肠前门静脉(predodenal portal vein, PDPV)是一种罕见的先天性血管畸形,由Knight于1921年首次描述为位于十二指肠、胆总管和肝动脉的前方而不是下方的异常静脉。这种异常的位置可能导致先天性十二指肠梗阻,并使其在该区域周围的手术中处于危险之中。PDPV通常与其他先天性异常相关,主要是腹内和心脏异常。手术处理通常在术中根据证据确定ppv是梗阻的真正原因。我们报告了两例PDPV,每个病例都有不同的表现和管理方法。
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来源期刊
CiteScore
0.70
自引率
0.00%
发文量
559
审稿时长
11 weeks
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