title: Near fatal spontaneous intraperitoneal bleeding: A rare manifestation in a congenital factor X deficiency carrier.
abstract: Congenital factor X (FX) deficiency is a rare coagulation disorder of autosomal recessive inheritance, characterized by bleeding of variable severity. Bleeding severity generally correlates with the level of FX functional activity and severe bleeding usually occurs in moderate and severe deficiency, when FX coagulant activity is <5%. FX activity above 10% is infrequently associated with severe bleeding. Here we report the rare occurrence of life-threatening massive spontaneous intraperitoneal bleeding with hypovolemic shock, resulting from spontaneous rupture of an ovarian luteal cyst in a 25-year-old FX deficiency carrier woman, with a FX activity of 26%. She was managed successfully conservatively, with fresh frozen plasma and packed red blood cell transfusions and she showed gradual improvement. The case is being reported to discuss the diagnosis and management of this rare inherited coagulation disorder.
authors: Department of General Medicine, Jawaharlal Institute of Postgraduate Medical Education and Research, Puducherry, India.
authors: K V
authors: KV
authors: Vinod
authors: Department of Clinical Hematology, Jawaharlal Institute of Postgraduate Medical Education and Research, Puducherry, India.
authors: B
authors: B
authors: Hitha
authors: Department of General Medicine, Jawaharlal Institute of Postgraduate Medical Education and Research, Puducherry, India.
authors: R
authors: R
authors: Kaaviya
authors: Department of Clinical Hematology, Jawaharlal Institute of Postgraduate Medical Education and Research, Puducherry, India.
authors: T K
authors: TK
authors: Dutta
keywords: Bleeding; factor X; hemoperitoneum; luteal cyst; rupture