Gangrene of the gallbladder

Area of Science:

• Gastroenterology
• Surgical Innovation
• Clinical Diagnostics

Background:

• Acute cholecystitis is a common surgical emergency.
• Distinguishing gangrenous from non-gangrenous forms is crucial for treatment.
• Previous studies show varied presentations, necessitating clearer diagnostic criteria.

Purpose of the Study:

• To differentiate the clinical presentation of gangrenous cholecystitis from non-gangrenous acute cholecystitis.
• To assess the incidence and outcomes of gangrenous cholecystitis.
• To inform surgical timing for acute cholecystitis.

Main Methods:

• Retrospective review of 200 acute cholecystitis cases.
• Comparison of patient history, physical examination, and laboratory findings.
• Analysis of demographic data, palpable masses, and leukocyte counts.

Main Results:

• An incidence of 21.5% gangrenous cholecystitis was observed.
• Clinical presentations were largely similar between gangrenous and non-gangrenous groups.
• Gangrenous cases averaged 67 years, with 23% having a palpable mass and 51% a leukocyte count >15,000.

Conclusions:

• Clinical similarities between gangrenous and non-gangrenous acute cholecystitis are significant.
• High incidence of gangrenous cholecystitis supports prompt surgical intervention.
• Zero mortality in reviewed gangrenous cases suggests favorable outcomes with timely surgery.