Elevated Creatine Kinase as a Marker for Aggressive GI Malignancy
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Klatskin tumor is a rare and aggressive biliary malignancy with a poor prognosis. We present a 72-year-old male with a history of COPD and severe non-ischemic cardiomyopathy who presented with jaundice, pruritus, and fatigue. Laboratory findings revealed marke... ...
