Acquired haemophilia A: a review of what we know

ME Mingot-Castellano… - Journal of Blood …, 2022 - Taylor & Francis
Autoantibodies against plasma coagulation factors could be developed by some individuals
inducing severe and sometimes fatal bleedings. This clinical entity is called acquired …

Acquired bleeding disorders

A Tiede, B Zieger, T Lisman - Haemophilia, 2022 - Wiley Online Library
Acquired bleeding disorders can accompany hematological, neoplastic, autoimmune,
cardiovascular or liver diseases, but can sometimes also arise spontaneously. They can …

[HTML][HTML] Cross‐reacting inhibitors against recombinant porcine factor VIII in acquired hemophilia A: data from the GTH‐AH 01/2010 Study

H Türkantoz, C Königs, P Knöbl, R Klamroth… - Journal of Thrombosis …, 2020 - Elsevier
Background Recombinant porcine factor VIII (rpFVIII, OBI‐1, susoctocog alfa) is used for the
treatment of acute bleeds in patients with acquired hemophilia A (AHA). Inhibitors in AHA …

[HTML][HTML] Unexplained hemorrhagic syndrome? Consider acquired hemophilia A or B

C Constantinescu, C Jitaru, S Pasca, D Dima, N Dirzu… - Blood Reviews, 2022 - Elsevier
There is a dire need to develop an algorithm to improve the recognition of acquired
hemophilia A and B (AHA and AHB) in clinical practice. Initial and intensive care unit (ICU) …

Recombinant porcine FVIII for bleed treatment in acquired hemophilia A: findings from a single-center, 18-patient cohort

P Ellsworth, SL Chen, RS Kasthuri, NS Key… - Blood …, 2020 - ashpublications.org
Acquired hemophilia A (AHA) is a rare bleeding disorder in which acquired autoantibodies
to endogenous factor VIII (FVIII) decrease FVIII activity and lead to a bleeding phenotype. A …

Laboratory coagulation tests and recombinant porcine factor VIII: A United Kingdom Haemophilia Centre Doctors' Organisation guideline

A Bowyer, E Gray, A Lowe, P Murphy, S Platton… - …, 2022 - Wiley Online Library
Abstract Introduction Acquired haemophilia A (AHA) is a rare bleeding disorder caused by
development of auto‐antibodies to endogenous coagulation factor VIII (FVIII). Recombinant …

Minimal essential human factor VIII alterations enhance secretion and gene therapy efficiency

W Cao, B Dong, F Horling, JA Firrman, J Lengler… - … Therapy-Methods & …, 2020 - cell.com
One important limitation for achieving therapeutic expression of human factor VIII (FVIII) in
hemophilia A gene therapy is inefficient secretion of the FVIII protein. Substitution of five …

Strategies for Performing Factor Assays in the Presence of Emicizumab or Other Novel/Emerging Hemostatic Agents

G Kershaw - Seminars in Thrombosis and Hemostasis, 2024 - thieme-connect.com
For several decades, therapeutic options for inherited deficiencies of factor VIII or IX
(hemophilia A or B, respectively) have largely been the replacement of the missing clotting …

[HTML][HTML] Critical bleeding in acquired hemophilia A: bypassing agents or recombinant porcine factor VIII?

A Tiede - Hämostaseologie, 2021 - thieme-connect.com
Patients with acquired hemophilia A (AHA) often present in an emergency setting to
physicians not specialized in bleeding disorders.[1] If symptoms and laboratory signs are …

Clot formation and fibrinolysis assays reveal functional differences among hemostatic agents in hemophilia A plasma

LA Holle, JC Pantazis, PL Turecek… - Research and Practice in …, 2024 - Elsevier
Background Measuring the activity of hemostatic agents used to treat hemophilia A often
requires drug-specific assays. In vitro assays show hemophilic clots have abnormal …