Diffuse hemangiomatosis, coagulopathy and microangiopathic hemolytic anemia

Diffuse Capillary Spleen Hemangiomatosis: A Rare Cause of Hepatic Dysmorphia

Spleen hemangiomatosis is the most common type of benign vascular tumor, and it is usually associated with other visceral localizations such as the liver, lymph nodes, skin, and bone marrow. The diffuse form of this condition is defined by the number of locations in one organ. We report the case of a 48-year-old female who sought consultation for left hypochondrium chronic pain. Physical examination subsequently revealed splenomegaly. Imaging showed a diffuse capillary spleen hemangiomatosis, hepatic dysmorphia, and several signs of portal hypertension.

Postoperative severe microangiopathic hemolytic anemia associated with a giant hepatic cavernous hemangioma

Complications related to liver hemangioma are rare. We herein describe the case of a patient with three giant cavernous hemangiomas of the liver, of which two were resected for symptoms. A significant microangiopathic hemolytic anemia occurred in the early postoperative period, leading to acute renal failure and necessitating blood transfusions. The systematic evaluation of hemolytic processes in the postoperative patient is described. Surgeons should be aware of the potential for hemolytic complications after major surgery when giant hepatic hemangiomas are present.