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Related Concept Videos

Esophageal Perforation-I: Introduction01:22

Esophageal Perforation-I: Introduction

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Esophageal perforation is a severe medical condition characterized by a breach in the integrity of the esophageal wall. This breach can occur due to various factors such as trauma, medical procedures, or underlying diseases. When the esophageal wall is compromised, it allows food, fluids, and digestive juices into the chest cavity or adjacent structures, leading to potential complications and health risks.
The location of esophageal perforation can vary, occurring anywhere along the esophagus....
597
Peptic Ulcer Disease II: Pathophysiology01:28

Peptic Ulcer Disease II: Pathophysiology

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Peptic Ulcer Disease (PUD) is characterized by the development of ulcers in the stomach or duodenal mucosa. Its pathophysiology is complex, involving a balance between damaging and protective elements.
Damaging agents such as Helicobacter pylori, gastric acid, pepsin, and nonsteroidal anti-inflammatory drugs (NSAIDs) can weaken the mucosal defense, allowing hydrogen ions to infiltrate back and harm epithelial cells.
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Esophageal Perforation-II: Clinical Manifestations and Management01:28

Esophageal Perforation-II: Clinical Manifestations and Management

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Esophageal perforations manifest in various clinical forms, influenced by factors such as the perforation's cause and location (cervical, intrathoracic, or intra-abdominal), the extent of contamination, and potential injury to adjacent mediastinal structures. The timing between the perforation occurrence and treatment initiation also affects the clinical presentation.
Clinical Manifestations:
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Peptic Ulcer Disease I: Introduction01:30

Peptic Ulcer Disease I: Introduction

830
Peptic Ulcer Disease (PUD) is characterized by mucosal excavation in the esophagus, stomach, pylorus, or duodenum. It can manifest as acute or chronic based on the extent and duration of mucosal involvement.
An acute ulcer, marked by superficial erosion and minimal inflammation, swiftly resolves upon identifying and addressing the underlying cause. In contrast, a chronic ulcer persists, potentially eroding through the muscular wall and forming fibrous tissue.
Peptic ulcers can also be...
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Peptic Ulcer Disease IV: Management01:26

Peptic Ulcer Disease IV: Management

496
Medical treatment strategies for peptic ulcers encompass various methods. The primary goal of treatment is to diminish gastric acidity and strengthen mucosal defense mechanisms.
The therapeutic approach involves ensuring adequate rest, implementing drug therapy, promoting smoking cessation, making dietary modifications, and emphasizing long-term follow-up care.
Pharmacological management
The prevailing therapy for peptic ulcers involves a combination of managing the patient's current...
496
Drugs for Treatment of Ulcerative Colitis in IBD01:29

Drugs for Treatment of Ulcerative Colitis in IBD

513
Ulcerative colitis is a chronic inflammatory condition primarily affecting the colon and rectum. The primary drugs used in the treatment of ulcerative colitis are aminosalicylates. They exhibit anti-inflammatory and immunosuppressive properties. They modulate inflammatory mediators and inhibit the activity of nuclear factor κB (NF-κB). Aminosalicylates also reduce inflammation by inhibiting prostaglandin and leukotriene production and decreasing neutrophil chemotaxis and superoxide...
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Related Experiment Video

Updated: Feb 1, 2026

Neuronavigation and Laparoscopy Guided Ventriculoperitoneal Shunt Insertion for the Treatment of Hydrocephalus
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[Laparoscopy for perforated gastroduodenal ulcers].

V T Samsonov1, A S Ermolov2, P A Yartsev2

  • 1Sklifosovsky Research Institute for Emergency Care of Moscow Healthcare Department, Moscow, Russia.

Khirurgiia
|December 12, 2018
PubMed
Summary

Laparoscopy is effective for diagnosing and treating perforated gastroduodenal ulcers. This minimally invasive approach confirmed diagnoses in over 80% of cases and allowed for ulcer closure in many patients.

Keywords:
laparoscopyperforated gastroduodenal ulcers

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Area of Science:

  • Gastroenterology
  • Surgical Innovation
  • Emergency Medicine

Background:

  • Perforated gastroduodenal ulcers present a significant surgical challenge.
  • Accurate and timely diagnosis is crucial for effective patient management.
  • Minimally invasive techniques are increasingly explored for abdominal emergencies.

Purpose of the Study:

  • To evaluate the diagnostic and therapeutic utility of laparoscopy for perforated gastroduodenal ulcers.
  • To assess the success rates of laparoscopic interventions in this patient cohort.

Main Methods:

  • A retrospective analysis of 273 patients with perforated gastroduodenal ulcers treated between 2010 and 2016.
  • Inclusion criteria encompassed patients with confirmed or suspected perforated gastroduodenal ulcers.
  • Laparoscopy was utilized for both diagnostic confirmation and therapeutic intervention.

Main Results:

  • Laparoscopy achieved a diagnostic accuracy of 82.5% in patients with a clear preoperative diagnosis and 54.2% in those with suspected perforations.
  • Video-assisted ulcer closure was successful in 81.7% of cases.
  • Diagnostic laparoscopy followed by laparotomy was performed in 14.6% of patients for complex cases, aiding diagnosis and preventing complications.

Conclusions:

  • Laparoscopy serves as a valuable tool for diagnosing perforated gastroduodenal ulcers, particularly in patients with clear preoperative indications.
  • The procedure facilitates direct visualization and enables minimally invasive treatment options like ulcer closure.
  • Diagnostic laparoscopy can guide subsequent surgical management, including conversion to laparotomy when necessary, optimizing outcomes.