Case Report: Factor VII Deficiency Presented With Cephalohematoma After Birth [PDF]
Frontiers in Pediatrics, 2021 Introduction: Factor VII deficiency is a rare inherited autosomal recessive bleeding disorder with a global prevalence of 1/500,000. Most cases remain asymptomatic, and cases with severe clinical presentation are rarely reported.Case Presentation: A ...
Yuan-Chun Lo +3 more
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A 5-year-old Chinese boy with mild symptoms despite severe congenital factor VII deficiency: A case report [PDF]
Journal of International Medical ResearchCongenital factor VII deficiency is a rare autosomal recessive bleeding disorder characterized by markedly heterogeneous clinical phenotypes and reduced plasma factor VII activity.
Wei Luo +3 more
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Factor VII deficiency is more prevalent than previously reported [PDF]
Research and Practice in Thrombosis and HaemostasisBackground: The prevalence of factor (F)VII deficiency is estimated at approximately 1 of 500,000 individuals. However, low FVII activity (FVII:C) is frequently observed in a population of
Lukas Löwing Svensson +2 more
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Acquired Factor VII Deficiency Associated With Chronic Myeloid Leukemia Blast Crisis [PDF]
Journal of Investigative Medicine High Impact Case Reports, 2023 Factor VII (FVII) is an important, vitamin K-dependent clotting factor. Acquired FVII deficiency is a rare entity that is associated with serious bleeding complications.
Emily B. Wolf MD +9 more
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Inhibitors to factor
Haemophilia, 2014 We performed a prospective study of FVII inhibitor occurrence in a large number of patients with FVII deficiency who had received replacement therapy for spontaneous or traumatic bleeding episodes, major or minor surgical interventions or prophylaxis.Inhibitor development was detected in 2.6% (3/115) of patients, but the incidence of de novo inhibitors
Batorova A +11 more
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Factor VII deficiency: a rare genetic bleeding disorder in a 7-year-old child: a case report [PDF]
Journal of Medical Case Reports, 2023 Background Factor VII deficiency is a rare inherited bleeding disorder that has similar clinical presentation to hemophilia. Case report A 7-year-old male child of African origin experienced recurrent nasal bleeding since 3 years of age and recurrent ...
Hajaj Mohamed Salum +8 more
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Hemophagocytic lymphohistiocytosis and congenital factor VII deficiency: a case report [PDF]
BMC Medical Genetics, 2018 Background Hemophagocytic lymfohistiocytosis (HLH) is a rare, life-threatening hyperinflammation, characterized by immune system over-activation resulting in hemophagocytosis. HLH could appear as a primary disease caused by mutations of immune-regulatory
Xiong Wang +4 more
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Acquired deficiency of coagulation factor VII
Revista Brasileira de Hematologia e Hemoterapia, 2015 Factor VII (FVII) is found in small amounts in plasma and has a very short half-life in circulation. FVII is vitamin K-dependently synthesized in the liver. As such, hepatopathies, vitamin K deficiency, or use of vitamin K antagonists is the cause of acquired deficiency.
Vanessa Afonso da Silva +2 more
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Factor VII Deficiency in Systemic Mastocytosis with an Associated Myeloid Neoplasm [PDF]
Hematology ReportsFactor VII (FVII) deficiency is a rare bleeding disorder that can be classified as congenital or acquired, and the majority of acquired cases are due to vitamin K deficiency or liver disease. Isolated acquired FVII deficiency is a rare occurrence and has
Giorgio Rosati +5 more
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A Family With Factor VII Deficiency: A Possible Autosomal Dominant Transmission. [PDF]
CureusSong Z, Garcia S, Nandhagopal T, Kim S.
europepmc +3 more sources