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Related Concept Videos

Appendicitis-I: Introduction01:22

Appendicitis-I: Introduction

412
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...
412
Esophageal Perforation-II: Clinical Manifestations and Management01:28

Esophageal Perforation-II: Clinical Manifestations and Management

130
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:
130
Esophageal Strictures-II: Clinical Features and Management01:26

Esophageal Strictures-II: Clinical Features and Management

143
Patients with esophageal strictures often experience a range of symptoms. Initially, they may have difficulty swallowing solid foods, which can progress to include liquids. Additional symptoms may involve chest pain or discomfort, regurgitating food and fluids, heartburn, unintentional weight loss, coughing or choking during meals, and hoarseness.
Healthcare providers should gather a comprehensive medical history and conduct a physical examination for diagnosis. If esophageal stricture is...
143
Esophageal Strictures-I: Introduction01:30

Esophageal Strictures-I: Introduction

239
Esophageal strictures involve abnormal narrowing or tightening of the esophagus. They vary in length and severity, ranging from mild constriction to complete obstruction, and are classified as benign (noncancerous) or malignant (cancerous).
Etiology
The primary cause of esophageal strictures is long-standing gastroesophageal reflux disease (GERD), accounting for about 70 to 80% of adult cases. Chronic acid reflux can lead to injury and scarring of the esophageal lining, culminating in...
239
Esophageal Perforation-I: Introduction01:22

Esophageal Perforation-I: Introduction

155
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....
155
Appendicitis-II: Diagnostic Studies and Management01:29

Appendicitis-II: Diagnostic Studies and Management

125
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...
125

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Related Experiment Video

Updated: Aug 21, 2025

Multimodality Diagnosis of Mesenteric Ischemia
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Published on: July 21, 2023

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Meckel's diverticulum causing acute intestinal obstruction: A case series.

Himal Bikram Bhattarai1, Madhur Bhattarai2, Sangam Shah2

  • 1Gandaki Medical College Pokhara Nepal.

Clinical Case Reports
|November 16, 2022
PubMed
Summary

Meckel's diverticulum, a common congenital anomaly, often presents with symptoms like intestinal obstruction. Preoperative diagnosis is challenging, highlighting the need for increased clinical awareness.

Keywords:
Meckel's diverticulumNepalacute intestinal obstructiondiverticulectomy

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Area of Science:

  • Gastroenterology
  • Pediatric Surgery
  • Congenital Anomalies

Background:

  • Meckel's diverticulum (MD) is the most frequent congenital abnormality of the gastrointestinal tract.
  • While often asymptomatic, symptomatic MD can manifest with serious complications.
  • Preoperative diagnosis of symptomatic Meckel's diverticulum is frequently challenging.

Observation:

  • This report details three pediatric cases (18 months, 2 years, and 9 years old) presenting with intestinal obstruction.
  • All patients were male and exhibited symptoms indicative of gastrointestinal distress.
  • The clinical presentation necessitated urgent surgical intervention.

Findings:

  • Intestinal obstruction was the primary presenting symptom in all three pediatric cases.
  • The diagnostic difficulty associated with Meckel's diverticulum was evident.
  • Surgical confirmation of Meckel's diverticulum was achieved in all instances.

Implications:

  • Highlights the importance of considering Meckel's diverticulum in pediatric intestinal obstruction cases.
  • Underscores the diagnostic challenges and potential severity of symptomatic Meckel's diverticulum.
  • Emphasizes the need for timely surgical management for symptomatic Meckel's diverticulum.