Laparoscopy and methylene blue staining angiography for precise synchronous resection of small intestinal vascular malformations: a case report

BackgroundChronic intestinal bleeding caused by vascular malformations is uncommon. Locating these small intestinal vascular malformations with precision during surgery remains a challenge. With the rapid development of digital subtraction angiography (DSA), the detection of small intestinal vascula...

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Bibliographic Details
Main Authors: Zhi-Wei Zhang, Jun-Qiang Chen
Format: Article
Language:English
Published: Frontiers Media S.A. 2025-08-01
Series:Frontiers in Medicine
Subjects:
Online Access:https://www.frontiersin.org/articles/10.3389/fmed.2025.1621874/full
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