منابع مشابه
Role of deferiprone in chelation therapy for transfusional iron overload.
Before 1987, iron chelation therapy for patients with thalassemia major and other refractory anemias requiring regular transfusions depended almost entirely on one drug, deferoxamine. The drug has dramatically increased survival in patients with thalassemia major in countries where it is readily available.1,2 Although many other compounds had been tried as iron-chelating agents in experiments w...
متن کاملIron Overload and Chelation Therapy in Non-Transfusion Dependent Thalassemia
Iron overload (IOL) due to increased intestinal iron absorption constitutes a major clinical problem in patients with non-transfusion-dependent thalassemia (NTDT), which is a cumulative process with advancing age. Current models for iron metabolism in patients with NTDT suggest that suppression of serum hepcidin leads to an increase in iron absorption and subsequent release of iron from the ret...
متن کاملIron overload and chelation therapy in myelodysplastic syndromes.
Iron overload remains a concern in MDS patients especially those requiring recurrent blood transfusions. The consequence of iron overload may be more relevant in patients with low and intermediate-1 risk MDS who may survive long enough to experience such manifestations. It is a matter of debate whether this overload has time to yield organ damage, but it is quite evident that cellular damage an...
متن کاملIRON METABOLISM Iron overload and chelation
Iron is one of the most common elements in nature. As a transition metal it is very efficient in electron transport and redox reactions. The proteins and enzymes in which iron is an essential component play a key role in respiration, energy production, detoxification of harmful oxygen species and cell replication. Despite the abundance of iron in nature, the solubility of its stable ferric form...
متن کاملIron Chelation Therapy with Deferasirox in the Management of Iron Overload in Primary Myelofibrosis
Deferasirox (DSX) is the principal option currently available for iron-chelation-therapy (ICT), principally in the management of myelodysplastic syndromes (MDS), while in primary myelofibrosis (PMF) the expertise is limited. We analyzed our experience in 10 PMF with transfusion-dependent anemia, treated with DSX from September 2010 to December 2013. The median dose tolerated of DSX was 750 mg/d...
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ژورنال
عنوان ژورنال: Journal of Clinical Pathology
سال: 1978
ISSN: 0021-9746
DOI: 10.1136/jcp.31.11.1120-c