title: [3 operated cases of congenital deficiency of Factor XIII associated with intracranial hematomas].
abstract: Three operated cases of congenital deficiency of factor XIII (fibrin-stabilizing factor) associated with intracranial hematomas were described and the diagnosis, replacement therapy of the factor were discussed. Congenital deficiency of factor XIII is quite rare coagulation disorder and only 100 patients were reported in the literatures in which we could find only one case who had craniotomy for associated intracranial hemorrhage. Case 1: A 41-year-old female with the history of unknown hemorrhagic diathesis complained of headache and right hemiparesis on August 2, 1980. CT scan showed left parietal intracerebral hematoma caused by unknown hemorrhagic diathesis and operated on under fresh blood transfusion. Postoperative state was uneventful but bleeding from the operated wound and rebleeding in the operated hematoma cavity were found on 5th postoperative day. The screening test for factor XIII was abnormal but replacement therapy with fresh plasma and factor XIII failed to control hemorrhagic diathesis. The patients died of GI bleeding and recurrent intracerebral hematoma on 21st postoperative day. Case 2: A 1.4-year-old boy with the history of umbilical bleeding on delivery and diagnosed as congenital deficiency of factor XIII in the other hospital fall down and struck his occiput on September 20, 1980. He vomited and became stuporous two days after injury, and was transferred to Ryukyu University Hospital. CT can revealed epidural hematoma at the left posterior fossa which extended to the supratentorium. The hematoma was successfully evacuated under infusion of fresh plasma and he showed uneventful recovery without rebleeding by postoperative appropriate replacement therapy.(ABSTRACT TRUNCATED AT 250 WORDS)
mesh_terms: D000328:Adult; D001921:Brain / Q000000981:diagnostic imaging; D002543:Cerebral Hemorrhage / Q000150:complications / Q000000981:diagnostic imaging / Q000601:surgery*; D005177:Factor XIII Deficiency / Q000150:complications / Q000151:congenital*; D005260:Female; D006406:Hematoma / Q000150:complications / Q000000981:diagnostic imaging / Q000601:surgery*; D006801:Humans; D007223:Infant; D008297:Male; D014057:Tomography, X-Ray Computed