Budd-Chiari syndrome mimicking autoimmune hepatitis.

Budd-Chiari syndrome is a rare disorder characterized by obstruction of hepatic venous outflow involving either the hepatic veins or the inferior vena cava. Risk factors include thrombophilia and myeloproliferative disorders, and symptoms are often unspecific. We present a case of a 60-year-old woman admitted to our medical unit for ascites and abdominal pain.

A challenging case of anemia, respiratory failure and seizures.

Background: Hemorrhagic Hereditary Telangiectasia (HHT), or  Rendu-Osler-Weber syndrome,  is a rare genetic disorder characterized by mucocutaneous telangiectasias and visceral arteriovenous malformations.

Aim And Methods: We describe the case of a 64-year old woman  in which radiology was useful to interpret an apparently unexplained constellation of symptoms.

Results: Brain MRI showing ischemic stroke, pulmonary angiography demonstrating arteriovenous malformations, and capsule endoscopy detecting telangiectasias in the jejunum, along with a clinical history of recurrent epistaxis, allowed us to diagnose HHT.

Rupture of pseudoaneurysm of a digiunal artery in the pancreatic duct.

Visceral arterial pseudoaneurysms are uncommon vascular abnormalities affecting renal or splanchnic arteries. They can be complications of chronic pancreatitis, blunt or penetrating abdominal trauma, or surgical, endoscopic and interventional radiological procedures. Visceral arterial pseudoaneurysms can be life-threatening because of hemorrhagic shock secondary to rupture and massive bleeding.