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Idiopathic bile acid catharsis.

E H Thaysen, L Pedersen

|December 1, 1976

Summary

This summary is machine-generated.

Idiopathic bile acid catharsis can cause chronic diarrhea. This condition, characterized by excess bile acid loss, may be suspected in patients with unexplained diarrhea, even without other digestive disorders.

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Area of Science:

Gastroenterology
Digestive Diseases
Clinical Medicine

Background:

Bile acid malabsorption is a common cause of chronic diarrhea.
Routine screening identifies patients with excess bile acid loss.
Some patients present with diarrhea without identifiable ileal disease.

Observation:

A subset of patients exhibited chronic diarrhea linked to bile acid loss.
This diarrhea occurred independently of conventional ileopathy or other diarrheal disorders.
Three specific cases were analyzed in detail.

Findings:

The observed symptoms aligned with the concept of idiopathic bile acid catharsis.
Cholestyramine administration provided immediate relief from diarrhea.
Diarrhea returned upon cessation of cholestyramine treatment.

Implications:

Idiopathic bile acid catharsis should be considered in unexplained chronic diarrhea cases.
This diagnosis is particularly relevant for patients with irritable colon with diarrhea.
Further investigation into this condition may improve patient diagnosis and management.