A Case of Ischemic Stroke in Acute Promyelocytic Leukemia at Initial Presentation: Relevance of All-Trans Retinoic Acid Treatment
Abstract:Acute promyelocytic leukemia (APL) is frequently associated, often from the earliest phases, with a lifethreatening coagulation/bleeding syndrome; disseminated intravascular coagulation (DIC) is described in majority of patients. We report a case of 49-year-old male, without cardiovascular risk factors, who suddenly developed ischemic stroke and splenic infarction as presenting symptoms of APL and related DIC. The patient was immediately treated with all-trans retinoic acid (ATRA) and the alterations of hemocoagulation parameters promptly returned in normal range. The coagulation/ bleeding syndrome of the onset of APL is associated with high mortality; both diagnostic and therapeutic approaches require special and timely consideration of this condition. Treatment with ATRA is essential.
Document Type: Research Article
Publication date: 2010-03-01
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- Cardiovascular & Hematological Disorders - Drug Targets aims to cover all the latest and outstanding developments on the medicinal chemistry, pharmacology, molecular biology, genomics and biochemistry of contemporary molecular targets involved in cardiovascular and hematological disorders e.g. disease specific proteins, receptors, enzymes, genes. Each issue of the journal will contain a series of timely in-depth reviews written by leaders in the field covering a range of current topics on drug targets involved in cardiovascular and hematological disorders. As the discovery, identification, characterization and validation of novel human drug targets for cardiovascular and hematological drug discovery continues to grow; this journal will be essential reading for all pharmaceutical scientists involved in drug discovery and development.