Abdominal actinomycosis simulating colon cancer.

Early diagnosis of abdominal actinomycosis is challenging due to its atypical presentation as an abdominal mass, which may mimic colon cancer. Initial clinical suspicion is crucial to guide treatment and prevent further complications.

Hepatic subcapsular hematoma post-endoscopic retrograde cholangiopancreatography requiring embolization.

Endoscopic retrograde cholangiopancreatography (ERCP) placement of biliary stents is the procedure of choice for bile duct strictures. Complications of endoscopic retrograde cholangiopancreatography have a low incidence. Hepatic subcapsular hematoma is uncommon but potentially serious.