Abstract |
Acquired haemophilia is a rare coagulopathy characterized by acquired inhibitors directed against clotting factors resulting in bleeding episodes. A middle-aged woman with HIV developed refractory haemophilia with bleeding episodes resulting in recurrent hospitalizations despite several rounds of bypassing agents and several lines of immunosuppressive agents. She was eventually successfully treated with Emicizumab and has not had any major bleeding episodes for 3 years since initiation of this treatment. Emicizumab, which is a bispecific, FVIII-mimetic therapeutic antibody, has considerably reduced the annualized bleeding rates in congenital haemophiliacs with and without inhibitors and should be considered as an agent for acquired haemophilia to reduce recurrent bleeding episodes and even decrease inhibitor titer.
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Authors | Taroob J Latef, Prarthna Bhardwaj, Muhammad Bilal |
Journal | Blood coagulation & fibrinolysis : an international journal in haemostasis and thrombosis
(Blood Coagul Fibrinolysis)
Vol. 33
Issue 2
Pg. 138-140
(Mar 01 2022)
ISSN: 1473-5733 [Electronic] England |
PMID | 34930862
(Publication Type: Case Reports, Journal Article)
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Copyright | Copyright © 2021 Wolters Kluwer Health, Inc. All rights reserved. |
Chemical References |
- Antibodies, Bispecific
- Antibodies, Monoclonal, Humanized
- emicizumab
- Factor VIII
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Topics |
- Antibodies, Bispecific
(therapeutic use)
- Antibodies, Monoclonal, Humanized
(therapeutic use)
- Factor VIII
- Female
- HIV Infections
(complications, drug therapy)
- Hemophilia A
(complications, drug therapy)
- Humans
- Middle Aged
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