Acquired hemophilia A (AHA): underreported, underdiagnosed, undertreated medical condition

被引:6
作者
El Demerdash, Doaa M. [1 ]
Ayad, Alia [1 ]
Tawfik, Noha [1 ]
机构
[1] Cairo Univ, Kasr Al Ainy Hosp, Fac Med, Internal Med Dept, Cairo, Egypt
关键词
Hemophilia; Acquired; Bleeding; Prolonged APTT; FACTOR-VIII; MANAGEMENT; INHIBITORS;
D O I
10.1186/s43162-021-00074-9
中图分类号
R5 [内科学];
学科分类号
1002 ; 100201 ;
摘要
BackgroundAcquired hemophilia A (AHA) is a rare acquired bleeding disorder occurred due to the formation of inhibitory antibodies neutralizing endogenous factor VIII.Main bodyAbout half the cases are idiopathic. Symptoms include severe and unexpected bleeding that could be life-threatening. High index of suspicion should be raised when unexplained subcutaneous or post-surgical bleeding with isolated prolonged APTT.ConclusionsAcquired hemophilia A is a rare underdiagnosed underreported acquired hemostatic disorder that presents with sudden usually life-threatening bleeding; it is crucial to raise awareness and suspicion index of clinicians for early diagnosis and treatment to avoid morbidity and mortality.
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页数:6
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