title: Splenic complications of a pancreatic pseudocyst.
abstract: Six patients with pancreatic pseudocyst involving the spleen have been presented. The complications reported included massive hemorrhage into the pseudocyst, sepsis with splenic infarction, and splenic vein thrombosis. The diagnosis of intrasplenic pseudocyst based on clinical findings alone is difficult to arrive at but should be suggested by the presence of a mass in the left upper quadrant. Sonography and computerized axial tomography may be particularly helpful in confirming splenic involvement. Selective celiac arteriography should be performed whenever splenic involvement is suggested in order to confirm the diagnosis and to search for pseudoaneurysm formation. Urgent surgical intervention is usually warranted in view of the high incidence of serious complications and the propensity toward rapid clinical deterioration. Resection of the pseudocyst by splenectomy and distal pancreatectomy is the treatment of choice.
mesh_terms: D000328:Adult; D000437:Alcoholism / Q000150:complications; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009336:Necrosis; D010179:Pancreas / Q000473:pathology; D010180:Pancreatectomy; D010181:Pancreatic Cyst / Q000150:complications*; D010192:Pancreatic Pseudocyst / Q000150:complications* / Q000473:pathology / Q000601:surgery; D011859:Radiography; D013154:Spleen / Q000473:pathology; D013156:Splenectomy; D013157:Splenic Artery / Q000000981:diagnostic imaging; D013158:Splenic Diseases / Q000209:etiology* / Q000473:pathology / Q000601:surgery