warfarin has been researched along with Iron-Overload* in 2 studies
2 other study(ies) available for warfarin and Iron-Overload
| Article | Year |
|---|---|
Life-Threatening Drug-Induced Liver Injury in a Patient with β-Thalassemia Major and Severe Iron Overload on Polypharmacy.
A 20-year-old male affected by transfusion-dependent β-thalassemia (β-thal), was prescribed intensive chelation therapy with deferoxamine (DFO) and deferiprone (DFP) because of severe hepatic and cardiac iron overload and β-blocker and warfarin to manage a previous event of atrial fibrillation (AFib) and heart failure. After a few months, he developed critical liver failure, renal tubulopathy and severe electrolyte imbalance. Laboratory and instrumental evaluations were performed to carry out differential diagnosis of acute liver failure and an exclusion diagnosis of drug induced liver injury (DILI) was made. The cholestatic pattern suggested warfarin as the main causative agent and polypharmacy, liver iron overload and heart failure as aggravating factors. Warfarin is a drug commonly prescribed in thalassemia patients who often need polypharmacy for the management of anemia- and iron-related complications. Strict monitoring and multidisciplinary approaches are mandatory to avoid preventable mortality in this fragile population. Topics: Adrenergic beta-Antagonists; beta-Thalassemia; Chelation Therapy; Chemical and Drug Induced Liver Injury; Critical Illness; Deferiprone; Heart Failure; Humans; Iron Overload; Male; Warfarin; Young Adult | 2018 |
Phenocopy of warfarin syndrome in an infant born to a mother with sickle cell anemia and severe transfusional iron overload.
Neonatal chondrodysplasia punctata (CDP) is characterized by epiphyseal stippling and midfacial hypoplasia. CDP is usually inherited, but can be acquired because of maternal vitamin K deficiency. We describe an infant with CDP born to a teenager with sickle cell anemia and transfusional iron overload. The mother had severe liver fibrosis, elevated liver iron concentration (34 mg Fe/g), and coagulopathy, but no gestational use of warfarin. Fetal abnormalities were attributed to vitamin K deficiency secondary to liver dysfunction from iron toxicity. Treatment of iron overload among women with sickle cell anemia of childbearing potential is important to avoid possible CDP in newborns. Topics: Abnormalities, Drug-Induced; Adolescent; Anemia, Sickle Cell; Chondrodysplasia Punctata; Female; Humans; Infant, Newborn; Iron Overload; Liver Diseases; Male; Nasal Bone; Pregnancy; Pregnancy Complications; Transfusion Reaction; Vitamin K Deficiency; Warfarin | 2013 |