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Related Concept Videos

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Chronic bowel diseases are a group of long-term conditions affecting the digestive tract, characterized by inflammation and damage to the gut lining. These conditions primarily include irritable bowel syndrome and inflammatory bowel disease.
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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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The pancreas, an elongated and flat gland situated behind the stomach, serves a vital function in digesting food and managing blood sugar levels.
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Liver and gallbladder diseases are a significant health concern, with prominent conditions including cirrhosis, hepatitis, non-alcoholic fatty liver disease (NAFLD), and gallstones. Jaundice is a common manifestation of liver and biliary disease.
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Hepatic artery aneurysms (HAAs) are rare visceral artery conditions. Treatment, often radiological embolization, is recommended due to potential complications like bile duct compression.

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Area of Science:

  • Vascular Surgery
  • Interventional Radiology
  • Gastroenterology

Background:

  • Hepatic artery aneurysms (HAAs) represent a rare subset of visceral artery aneurysms, comprising 14%-20% of cases.
  • While often asymptomatic, HAAs carry a risk of significant complications.

Observation:

  • A case of a hepatic artery aneurysm (HAA) presenting with common bile duct compression was identified.
  • Contrast-enhanced endoscopy was utilized for the detection of the HAA.

Findings:

  • Hepatic artery aneurysms (HAAs) are rare, with most cases being asymptomatic.
  • Complications such as common bile duct compression can occur, necessitating intervention.

Implications:

  • Early detection and treatment of HAAs, even asymptomatic ones, are crucial to prevent severe complications.
  • Radiological embolization and endoscopic biliary calibration offer viable treatment options for complex HAA cases.