Fournier's gangrene (FG) is a life-threatening, necrotizing infection involving the soft tissues of the scrotal area. Because of potential severe complications, it is important to diagnose the disease as early as possible. We present the CT findings of FG in a young male that came to the Emergency Department for genital pain and tenderness.

Necrotizing fasciitis is a rare, rapidly progressive infectious process primarily involving the fascia and the subcutaneous tissue, with thrombosis of the cutaneous microcirculation. We present a case of necrotizing fasciitis secondary to diverticulitis in an immunosuppressed patient with rheumatoid arthritis.

Portal vein thrombosis constitutes the most common thrombotic event in patients with cirrhosis, with increased rates in the setting of advanced liver disease. Despite being a well-known complication of cirrhosis, the contribution of portal vein thrombosis to hepatic decompensation and overall mortality is still a matter of debate. The incorporation of direct oral anticoagulants and new radiological techniques for portal vein recanalization have expanded our therapeutic arsenal. However, the lack of large prospective observational studies and randomized trials explain the heterogenous diagnostic and therapeutic recommendations of current guidelines. This article seeks to make a comprehensive review of the pathophysiology, clinical features, diagnosis, and treatment of portal vein thrombosis in patients with cirrhosis.

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