Clinical analysis of 6 cases with factor Ⅴ deficiency / 中华全科医师杂志

ABSTRACT

Six patients with factor Ⅴ deficiency were admitted in Shandong Provincial Hospital Affiliated to Shandong First Medical University from January 2006 to December 2022. All 6 patients presented with symptoms of coagulation dysfunction, 4 patients had recurrent nose bleeding, gingival bleeding, skin ecchymosis as the main manifestations, 1 patient had lower abdominal pain and ovarian active bleeding, and 1 patient had heavy menstruation. The prothrombin time and activated partial thromboplastin time were significantly prolonged, the factor Ⅴ level was significantly lower than normal, and the thrombin time was basically normal in all patients. Four patients received non-surgical treatment and transfusion of fresh frozen plasma; the bleeding symptoms were significantly relieved during hospitalization, and no aggravation of bleeding symptoms was found during follow-up. One patient with active ovarian hemorrhage underwent emergency surgical suture to stop bleeding, and fresh frozen plasma and prothrombin complex were given perioperatively; and no more bleeding occurred during follow-up. One patients with excessive menstruation underwent curettage plus hysteroscopic endometrial ablation, and the amount of menstruation was significantly reduced. It is suggested that the bleeding symptoms of coagulation factor Ⅴ deficiency vary in severity, which can be effectively alleviated by infusion of the fresh frozen plasma in most cases.