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| Predicate | Object |
|---|---|
| rdf:type | |
| lifeskim:mentions | |
| pubmed:issue |
1
|
| pubmed:dateCreated |
1993-5-7
|
| pubmed:abstractText |
Sickle cell anaemia is a hereditary disorder commonly seen in the black population, due to a point mutation in the beta globin gene. The sickle mutation is responsible for an increased rigidity and adherence of the red blood cell leading to haemolytic anaemia and vaso-occlusive episodes. Symptoms include dactylitis, painful crisis, splenic sequestration and the development of multi-organ damage and failure. The progressive loss of splenic function increases the risk of infections. The morbidity and mortality can be reduced by the maintenance of an adequate nutrition, the prevention of infection and the treatment of complications. In some patients severely affected, a chronic transfusion program has to be instigated to maintain a level of haemoglobin S below 50%. New therapeutic strategies include the use of hydroxyurea and maybe, in the future, butyrates to increase the level of foetal haemoglobin. Further studies are needed to evaluate the benefits of such therapies. Bone marrow transplantation represents an attractive therapeutic tool and its role in other haemoglobinopathies like thalassaemia is now well demonstrated. As far as sickle anaemia is concerned, the first report concerned a child with acute myeloblastic leukaemia. The patient is now cured of both the sickle cell anaemia and the leukemia. Since April 1986, 21 patients underwent an allogeneic bone marrow transplantation for sickle cell anaemia in our department. 20 patients became asymptomatic and have an electrophoretic pattern of the haemoglobin similar to that of the donor. One patient died of bone marrow transplantation related complications.
|
| pubmed:language |
eng
|
| pubmed:journal | |
| pubmed:citationSubset |
IM
|
| pubmed:status |
MEDLINE
|
| pubmed:month |
Mar
|
| pubmed:issn |
0268-960X
|
| pubmed:author | |
| pubmed:issnType |
Print
|
| pubmed:volume |
7
|
| pubmed:owner |
NLM
|
| pubmed:authorsComplete |
Y
|
| pubmed:pagination |
1-3
|
| pubmed:dateRevised |
2007-11-15
|
| pubmed:meshHeading |
pubmed-meshheading:8467226-Adolescent,
pubmed-meshheading:8467226-Adult,
pubmed-meshheading:8467226-Anemia, Sickle Cell,
pubmed-meshheading:8467226-Blood Transfusion,
pubmed-meshheading:8467226-Bone Marrow Purging,
pubmed-meshheading:8467226-Bone Marrow Transplantation,
pubmed-meshheading:8467226-Child,
pubmed-meshheading:8467226-Child, Preschool,
pubmed-meshheading:8467226-Combined Modality Therapy,
pubmed-meshheading:8467226-Evaluation Studies as Topic,
pubmed-meshheading:8467226-Graft vs Host Disease,
pubmed-meshheading:8467226-Humans,
pubmed-meshheading:8467226-Infant
|
| pubmed:year |
1993
|
| pubmed:articleTitle |
Bone marrow transplantation in sickle cell anaemia.
|
| pubmed:affiliation |
Department of Paediatric Haematology, Cliniques Universitaires Saint-Luc, Catholic University of Louvain, Brussels, Belgium.
|
| pubmed:publicationType |
Journal Article
|