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

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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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Esophageal Varices-I: Introduction01:24

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Esophageal varices are dilated, tortuous veins which are found mainly in the submucosa of the lower esophagus but which may also appear higher up or extend into the stomach. They develop due to increased pressure in the portal venous system, often as a result of liver cirrhosis. This condition scars and damages the liver, impeding normal blood flow through the portal vein. To compensate, blood seeks alternative pathways, forming fragile new vessels (varices) in the esophagus and stomach. These...
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Esophageal Strictures-I: Introduction01:30

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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...
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Gastroesophageal Reflux Disease I: Meaning and Pathophysiology01:29

Gastroesophageal Reflux Disease I: Meaning and Pathophysiology

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Gastroesophageal Reflux Disease (GERD) involves the recurrent backflow of the stomach or duodenal contents into the esophagus, leading to troublesome symptoms and potential esophageal mucosal damage. Although GERD is often referred to as a disease, it is more accurately described as a syndrome, as it encompasses a range of symptoms and complications rather than a singular pathological entity, impacting a large number of individuals as the most prevalent upper gastrointestinal problem. Roughly...
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Barrett Esophagus-I: Introduction01:21

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Barrett's esophagus is a medical condition where the esophageal mucosa is significantly damaged by stomach acid or other digestive fluids, often due to long-term exposure associated with gastroesophageal reflux disease (GERD). In GERD, a weakened or abnormally relaxed lower esophageal sphincter allows stomach acid to flow persistently into the esophagus.
This constant acid exposure transforms the esophagus's pink mucosal lining (stratified squamous epithelium) into a type of lining more...
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Paraesophageal Hernias with Perforation.

Adam H Lackey1, Joanna Sesti2

  • 1Thoracic Surgery, Robert Wood Johnson Barnabas Health, 101 Old Short Hills Road, Suite 302, West Orange, NJ 07052, USA; Thoracic Surgery, Cooperman Barnabas Medical Center, Robert Wood Johnson Barnabas Health, Livingston, NJ, USA.

Thoracic Surgery Clinics
|September 27, 2024
PubMed
Summary

Acute gastric volvulus, a serious condition causing severe pain and vomiting, requires rapid diagnosis and decompression. Prompt surgical intervention is crucial for managing complications like strangulation and perforation, improving patient outcomes.

Keywords:
Esophageal and gastric perforationGastric volvulusHiatal herniaParaesophageal hernia complicationStrangulated diaphragmatic hernia

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Area of Science:

  • Gastroenterology
  • Surgical Sciences

Background:

  • Acute gastric volvulus is a rare but potentially life-threatening condition.
  • It classically presents with severe epigastric pain, vomiting, and failed nasogastric tube insertion.
  • Complications include strangulation and perforation, leading to high mortality.

Purpose of the Study:

  • To summarize the key diagnostic and management principles for acute gastric volvulus.
  • To highlight the importance of prompt diagnosis and surgical intervention.

Main Methods:

  • Review of clinical presentation and diagnostic modalities.
  • Discussion of surgical approaches and management strategies.

Main Results:

  • Classic triad of symptoms aids in initial suspicion.
  • Computer-aided tomography (CT) is crucial for diagnosis, revealing signs like gastric wall thickening and extraluminal gas.
  • Urgent surgical intervention is indicated for diagnosed cases.

Conclusions:

  • Early recognition and decompression are critical for acute gastric volvulus.
  • CT findings guide the decision for urgent surgery.
  • Surgical management involves reduction, resection of non-viable tissue, and potentially esophageal exclusion.