Dabigatran is an orally active direct thrombin inhibitor, initially approved by FDA for the prophylaxis of stroke and systemic embolism in the setting of non-valvular atrial fibrillation (NVAF). Major bleeding is its most common adverse event which is of great concern. However, other types of adverse events such as esophagitis, esophageal ulcer, exanthem and pustular eruptions were reported increasingly in recent years. We present a case of immune hemolytic anemia (IHA) due to dabigatran use in a 72-year-old male with NVAF. This new and rare reported type of adverse event associated with dabigatran suggests that dabigatran may be a new cause of drug-induced immune hemolytic anemia (DIIHI).
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http://dx.doi.org/10.1016/j.jstrokecerebrovasdis.2020.104924 | DOI Listing |
J Clin Med
December 2024
Department of Rheumatology, School of Medicine, Collegium Medicum, University of Warmia and Mazury in Olsztyn, 10-719 Olsztyn, Poland.
The autoimmune/inflammatory syndrome induced by adjuvants (ASIA) is a rare condition caused by an immune response associated with over-reactivity of the immune system, triggered by adjuvants. The most common adjuvants are aluminium salts but can also be bioimplants or infectious agents. It may lead to the development of various autoimmunologic diseases.
View Article and Find Full Text PDFParasitol Int
January 2025
Infectious Diseases Division, Fundación Jiménez Díaz University Hospital, Madrid, Spain.
Eur J Haematol
January 2025
Division of Hematology and Medical Oncology, Oregon Health & Science University, Portland, Oregon, USA.
Hematologic complications are common in pregnancy and can significantly impact both maternal and fetal health. Recognizing and treating these complications can be challenging due to the limited evidence available to guide clinical consultants. Iron deficiency anemia is the most prevalent hematologic issue in pregnancy and often occurs due to increased maternal blood volume and the nutritional demands of the growing fetus.
View Article and Find Full Text PDFAm J Vet Res
January 2025
Department of Veterinary Clinical Sciences, College of Veterinary Medicine, Purdue University, West Lafayette, IN.
Objective: To determine if oxidative stress induces phosphatidylserine (PS) externalization in canine erythrocytes and if exposure to antioxidants prevents such changes.
Methods: This was an in vitro, experimental study using 5 healthy, adult, purpose-bred research Beagles. Fresh EDTA-anticoagulated blood samples were collected from each dog, and erythrocytes were harvested.
Curr Opin Obstet Gynecol
December 2024
University of North Carolina School of Medicine, Division of Maternal Fetal Medicine, Department of Obstetrics & Gynecology, Chapel Hill, North Carolina, USA.
Purpose Of Review: Despite the availability of Rh(D) immune globulin (RhIg) to prevent alloimmunization in Rh(D)-negative pregnant patients, anti-Rh(D) alloimmunization remains a prevalent cause of hemolytic disease of the fetus and newborn (HDFN). Recent RhIg shortages have caused clinicians and professional societies to identify methods to prioritize RhIg administration. New cell-free DNA (cfDNA) tests to predict fetal red blood cell antigen genotypes have been proposed as an option to prioritize the administration of RhIg to Rh(D)-negative pregnant people.
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