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Ascending cholangitis — RCPSC EM MCQ

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HardGI/Abdominal emergenciesAscending cholangitisRCPSC EM

A 43-year-old with fever, jaundice and right upper quadrant pain becomes confused. BP 92/58, bilirubin 84 µmol/L, ALP 360 U/L, WBC 19, and ultrasound shows a dilated common bile duct. What is the most appropriate initial management?

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Correct answer: ABroad-spectrum antibiotics, resuscitation, and urgent biliary decompression

Charcot triad with shock/altered mentation indicates severe ascending cholangitis requiring antibiotics and urgent source control.

Reference: Tokyo Guidelines for acute cholangitis; Canadian emergency surgery practice