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在水下粘膜切除用于尾内病变的过程中形成吸伪多

Laura Gutiérrez-Rios1, Luis Wong2,3, Raquel Muñoz-González1

  • 1Endoscopy Unit, Gastroenterology Department, Hospital Universitari Germans Trias i Pujol, Badalona, Spain.

VideoGIE : an official video journal of the American Society for Gastrointestinal Endoscopy
|November 20, 2025
PubMed
概括

这项研究展示了一种新的技术,用于在水下内镜粘膜切除过程中使用吸顶式伪聚合物形成来内镜切除内病变. 这种方法在两个病例中被证明是安全有效的.

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Appendicitis01:19

Appendicitis

Appendicitis is an acute inflammatory condition of the vermiform appendix, most commonly caused by obstruction of its lumen. The appendix is a narrow, blind-ended pouch that extends from the cecum, making it particularly prone to obstruction. Causes include fecaliths, lymphoid hyperplasia (often after viral infections), parasites, tumors, or foreign bodies. This obstruction initiates a cascade of pathological changes.Luminal Obstruction and Early InflammationAfter obstruction, normal mucosal...