Source:http://linkedlifedata.com/resource/pubmed/id/14666792
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| Predicate | Object |
|---|---|
| rdf:type | |
| lifeskim:mentions | |
| pubmed:issue |
1
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| pubmed:dateCreated |
2003-12-11
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| pubmed:abstractText |
Infection is the main factor of morbidity and mortality in children with sickle cell disease (SCD). The objective of this study is to determine it's epidemiologic outline in senegalese children and adolescents with SCD. We retrospectively studied infection data in all the charts of a cohort of 323 patients with SCD (307 SS, 13 SC and 3 s beta + thalassemia) followed at Albert Royer children hospital from january 1991 to december 1997. Serum sampling was systematically made for HIV and antigen HBs serology in all patients we received in the last 3 months (october to december 1997). Patients were aged from 5 months to 22 years (medium age = 8 years). 813 infection episodes were diagnosed, concerning 184 patients (56 per cent). SS patients were more affected (59 per cent) than the others (23 per cent, p = 0.04). ENT and broncho-pulmonary onsets were more frequent but had a generally benign course. Menigitidis, septicemia and osteomyelitis were exclusively diagnosed in SS patients. Their prevalences in this group were respectively: 1.0 per cent, 4.9 per cent and 9.8 per cent. HIV serology was determined in 155 patients, including 41 per cent with blood transfusion antecedents. All tests were negative. HBs antigen was determined in 104 patients and seroprevalence was 7.7 per cent in the whole group and 6.0 per cent in patients with transfusion antecedents and 7.7 per cent for the others. Plasmodium falciparum malaria onset was observed in 9.6 per cent of our patients and there was no case of cerebral malaria. Infection was involved in 9 of the 11 cases of death. Then infection constitute the major problem in children and adolescents with SCD in Dakar. However prevalences of severe onsets are comparable to data in Europe despite our poor follow up conditions. Senegal haplotype may lead to a good tolerance of SCD. Negative HIV serology and low HBs antigen seroprevalence in transfused patients are attributed to a relatively low level of HIV prevalence in the general population and a good transfusion security in Senegal.
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| pubmed:language |
fre
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| pubmed:journal | |
| pubmed:citationSubset |
IM
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| pubmed:status |
MEDLINE
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| pubmed:issn |
0049-1101
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| pubmed:author | |
| pubmed:issnType |
Print
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| pubmed:volume |
45
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| pubmed:owner |
NLM
|
| pubmed:authorsComplete |
Y
|
| pubmed:pagination |
55-8
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| pubmed:dateRevised |
2006-11-15
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| pubmed:meshHeading |
pubmed-meshheading:14666792-Adolescent,
pubmed-meshheading:14666792-Adult,
pubmed-meshheading:14666792-Age Distribution,
pubmed-meshheading:14666792-Anemia, Sickle Cell,
pubmed-meshheading:14666792-Cause of Death,
pubmed-meshheading:14666792-Child,
pubmed-meshheading:14666792-Child, Preschool,
pubmed-meshheading:14666792-Cross-Sectional Studies,
pubmed-meshheading:14666792-HIV Infections,
pubmed-meshheading:14666792-Haplotypes,
pubmed-meshheading:14666792-Hepatitis B,
pubmed-meshheading:14666792-Hospitals, Pediatric,
pubmed-meshheading:14666792-Humans,
pubmed-meshheading:14666792-Infant,
pubmed-meshheading:14666792-Infant Mortality,
pubmed-meshheading:14666792-Infection,
pubmed-meshheading:14666792-Malaria, Falciparum,
pubmed-meshheading:14666792-Morbidity,
pubmed-meshheading:14666792-Population Surveillance,
pubmed-meshheading:14666792-Prevalence,
pubmed-meshheading:14666792-Retrospective Studies,
pubmed-meshheading:14666792-Senegal,
pubmed-meshheading:14666792-Seroepidemiologic Studies,
pubmed-meshheading:14666792-Severity of Illness Index
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| pubmed:year |
2000
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| pubmed:articleTitle |
[Infections in Senegalese children and adolescents with sickle cell anemia: epidemiological aspects].
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| pubmed:affiliation |
L'Université Cheikh Anta Diop de Dakar-Hôpital d'Enfants Albert Royer Dakar-Sénégal.
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| pubmed:publicationType |
Journal Article,
English Abstract
|