Related Experiment Video
Updated: Jul 14, 2026
07:37
Roux-en-Y Gastric Bypass Operation in Rats
Published on: June 11, 2012
[Gastric emphysema associated with gastric volvulus]
1Servicio de Cirugía General y Aparato Digestivo B, Hospital Universitario 12 de Octubre, Madrid.
Gastroenterologia Y Hepatologia
|August 1, 1995
Summary
Gastric volvulus, a rare condition needing surgery, can cause gastric obstruction. This case highlights gastric emphysema on radiography, prompting discussion on its causes and differential diagnosis with emphysematous gastritis.
Area of Science:
- Gastroenterology
- Radiology
- Surgical Case Reports
Background:
- Gastric volvulus is an uncommon gastrointestinal condition necessitating surgical intervention for both acute and chronic presentations.
- Early diagnosis and management are crucial for preventing complications associated with gastric obstruction.
Observation:
- An 81-year-old female presented with symptoms of gastric obstruction.
- Simple stomach radiography revealed characteristic signs of gastric emphysema.
Findings:
- The radiographic finding of gastric emphysema in this patient was associated with gastric volvulus.
- Discussion includes potential etiologies of gastric emphysema and its differentiation from emphysematous gastritis.
Implications:
- This case underscores the importance of considering gastric volvulus in elderly patients presenting with gastric obstruction and radiographic signs of emphysema.
- Accurate differential diagnosis is essential for appropriate surgical planning and patient outcomes.
Related Concept Videos
01:24Esophageal Varices-I: Introduction
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...
01:25Peptic Ulcer Disease V: Surgical Management and Nursing Care
Surgical management and nursing care are crucial in treating Peptic Ulcer Disease (PUD). Here is an organized and enhanced overview of the surgical interventions and the associated nursing care for PUD:
Surgical Interventions for Peptic Ulcer Disease
Surgical Interventions for Peptic Ulcer Disease
01:25Gastroesophageal Reflux Disease
Gastroesophageal reflux disease (GERD) is the backward flow of stomach contents (acid, pepsin, or bile) into the esophagus, causing mucosal inflammation known as esophagitis. It results from failure of antireflux mechanisms, mainly the lower esophageal sphincter (LES), influenced by mechanical and physiological factors.Etiology and Risk FactorsGERD develops when LES function is weakened or when intra-abdominal pressure increases. Risk factors include aging, obesity, and sliding hiatal hernia,...
01:25Hiatal Hernia
A hiatal hernia is the abnormal protrusion of the stomach or other abdominal organs through the esophageal hiatus of the diaphragm into the thoracic cavity.Normally, the gastroesophageal junction (GEJ) lies below the diaphragm and is supported by the phrenoesophageal membrane, the diaphragmatic crura, and connective tissues. Weakening of these structures—due to aging, congenital defects like a short esophagus, or increased intra-abdominal pressure from coughing, obesity, pregnancy, or heavy...
01:11Pyloric Obstruction
Pyloric obstruction, also referred to as gastric outlet obstruction, is a condition characterized by narrowing or blockage at the pylorus—the muscular valve regulating the flow of stomach contents into the duodenum. When this passage becomes impaired, the stomach cannot effectively empty its contents into the small intestine. This disruption leads to a range of gastrointestinal symptoms, including early satiety, bloating, epigastric pain, postprandial nausea, persistent vomiting, and...
01:07Intestinal Obstruction II: Pathophysiology
Intestinal obstruction triggers a series of physiological responses, starting with gas and fluid accumulation in the bowel segment proximal to the obstruction, leading to distension. This distended intestine compresses the diaphragm, hindering lung expansion and potentially leading to reduced respiratory effort, atelectasis, and pneumonia.To overcome the blockage, the gut intensifies contractions, causing colicky abdominal pain, nausea, and vomiting, which reduces fluid and food intake and...