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Updated: Jul 14, 2026

Laparoscopic Anatomical Right Anterior Sectionectomy with a Hepatic Pedicle-first Approach: Technical Details and Representative Case Illustration
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Laparoscopic Anatomical Right Anterior Sectionectomy with a Hepatic Pedicle-first Approach: Technical Details and Representative Case Illustration

Published on: October 24, 2025

Laparoscopic appendectomy for appendiceal endometriosis presenting as acute appendicitis: report of a case

Akihito Idetsu1, Hitoshi Ojima, Kana Saito

  • 1Department of General Surgical Science (Surgery 1), Gunma University, Graduate School of Medicine, 3-39-22 Showa-machi, Maebashi, and Department of Surgery, Gunma Prefecture Saiseikai-Maebashi Hospital, Japan.

Surgery Today
|May 25, 2007
PubMed

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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...
Appendicitis-I: Introduction01:22

Appendicitis-I: Introduction

The appendix, a small, narrow, blind tube extending from the inferior part of the cecum, is widely regarded as a vestigial organ, having lost much of its original function through evolution. Despite its diminished role, the appendix can become inflamed, a condition known as appendicitis.
Etiology: Appendicitis can arise from various causes, primarily rooted in the obstruction of the appendix lumen. Factors contributing to this obstruction include fecal accumulation, lymphoid hyperplasia and, in...
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Appendicitis-II: Diagnostic Studies and Management

Diagnosing and managing appendicitis requires a structured and comprehensive approach that spans from initial assessment to postoperative care. Here is an overview of the process:
Diagnosing Appendicitis
It requires a multifaceted approach, starting with a detailed physical examination to pinpoint the location and nature of the pain and identify any associated symptoms. Laboratory tests play a crucial role. A complete Blood Count (CBC) typically reveals leukocytosis (an increased number of...
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Endoscopic Procedures IV: Sigmoidoscopy and Laproscopy

Sigmoidoscopy and laparoscopy are distinct medical procedures that enable physicians to internally inspect different parts of the GI tract. Although they serve different purposes, each is essential for diagnosing and, in some cases, treating various medical conditions.
Sigmoidoscopy
Sigmoidoscopy is a diagnostic procedure that uses a flexible sigmoidoscope equipped with a light source and camera to examine the rectum and sigmoid colon. The procedure involves inserting the tube through the anus...