Acquired hemophilia A in women postpartum is diagnosed by a prolonged activated partial thromboplastin time (APTT), low plasma levels of coagulant factor VIII, and the detection of an inhibitor against factor VIII in the Bethesda assay. Effective treatment of bleeding symptoms should be based upon the clinical situation and depends on the inhibitor characteristics against human and porcine factor VIII. Immunosuppression usually does not significantly affect the disappearance of the factor VIII inhibitor antibody. The natural history of acquired hemophilia postpartum is independent of immunosuppressive treatment and featured by spontaneous disappearance of the inhibitor against factor VIII in the majority of cases.
Download full-text PDF |
Source |
|---|---|
| http://dx.doi.org/10.1177/107602960000600206 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Replacement therapy in pregnant women with von Willebrand disease during delivery: Factor levels and pharmacokinetics.
Hemasphere
January 2025
Department of Pediatric Hematology and Oncology Erasmus MC Sophia Children's Hospital, University Medical Center Rotterdam Rotterdam The Netherlands.
Limited data are available on VWF activity (VWF:Act) and factor VIII (FVIII:C) levels during delivery after VWF/FVIII concentrate administration in women with von Willebrand disease (VWD). We aimed to evaluate treatment with a specific VWF/FVIII concentrate on factor levels in women with VWD during delivery and the postpartum period. A retrospective single-center study was conducted between January 1, 2008, and August 1, 2022.
View Article and Find Full Text PDFDiagnosis, treatment, surgical practices and review of the literature in rare coagulation factor deficiencies.
Ital J Pediatr
January 2025
Pediatric Hematology and Oncology, SBU Sisli Hamidiye Etfal Training and Research Hospital, Istanbul, Turkey.
Background: Rare bleeding disorders (RBDs) include fibrinogen (Factor I), prothrombin (Factor II), Factor V(FV), combined Factor V and Factor VIII, Factor VII, Factor X, Factor XI, Factor XII, and Factor XIII deficiencies. This group accounts for 3-5% of all factor deficiencies. Different symptoms may occur, ranging from mild or moderate bleeding to serious and life-threatening bleeding, which may not be related to the factor level.
View Article and Find Full Text PDFExperience With Dabigatran on Rate of Portal Vein Thrombosis Recanalization, Disease Progression and Survival.
Aliment Pharmacol Ther
January 2025
Division of Gastroenterology and Hepatology, Department of Medicine, University of Pennsylvania, Philadelphia, USA.
Background And Aims: We assessed clinical, procoagulant and genetic risk factors and clinical outcomes in dabigatran-treated patients with non-tumoural acute and acute-on-chronic portal vein thrombosis (PVT).
Methods: Patients with a new diagnosis of non-tumoural acute and acute-on-chronic PVT between January 2021 and January 2024 (aged ≥ 18 years) in those without/with cirrhosis (Child-Pugh (CP)-A/B/C ≤ 10) were started on dabigatran and followed and compared with those on vitamin K antagonist (VKA) and untreated individuals.
Results: Dabigatran was prescribed in 119 patients with PVT type 1 (61, 51.
Silent myocardial infarction (SMI) is a type of myocardial infarction that occurs in the absence of, or with, minimal symptoms, often leading to a delay in medical treatment. There is a lack of data regarding the incidence and/or prevalence of a left ventricular (LV) thrombus in those who have had an SMI, due to the rarity of such cases. We describe a case of an SMI with LV thrombus in an otherwise healthy young man, whose first presentation was with stroke-type symptoms and who was also later found to have a Factor V Leiden (FVL) mutation and raised factor VIII levels.
View Article and Find Full Text PDFA Prospective, Noninterventional Study to Evaluate the Impact of Emicizumab in the Management of Hemophilia A.
Cureus
December 2024
Department of Medicine, Assam Medical College and Hospital, Dibrugarh, IND.
Background and objective Hemophilia A (HA) is a genetic bleeding disorder caused by a lack of factor VIII (FVIII) and is associated with frequent bleeding and joint damage. Traditional intravenous treatments for this condition are cumbersome and can lead to complications. Emicizumab, a bispecific monoclonal antibody, offers a promising subcutaneous alternative with potential safety and efficacy-related benefits.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!