Factors associated with lowered intelligence in homozygous sickle cell disease.
نویسندگان
چکیده
منابع مشابه
Haematological factors associated with proliferative retinopathy in homozygous sickle cell disease.
Haematological indices were investigated in 261 patients with homozygous sickle cell disease, 29 of whom had developed proliferative sickle retinopathy (PSR). After allowing for age-related effects, male patients with high Hb (> 9 g/dl) and low HbF (< 5%) levels appeared to constitute a high risk group for PSR. This relationship was not evident in females, PSR being observed in patients with lo...
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Aplastic crises in homozygous sickle cell disease in Jamaica predominantly affect children and occur in epidemics. Of 67 cases in a cohort study of 314 children with homozygous sickle cell disease, 62 were attributable to human parvovirus infection. Affected children were aged 0.5-12.5 years, and the incidence rose to 28% by 10 years. No recurrences were seen. Symptoms and signs on presentation...
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Background: Sickle cell disease is a genetic disorder of hemoglobin causing myriad of pathology including anemia. The purpose of this study was to evaluate the baseline values of steady state hemoglobin and packed cell volume as a guide to managing the early recognition of hemolytic crises in sickle cell anemia. Methods: A cross-sectional study was conducted among the sickle cell patients atte...
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The characteristics of 214 episodes of invasive bacterial infection among 176 patients with homozygous sickle cell (SS) disease were examined. Streptococcus pneumoniae occurred in 81 episodes, Salmonella spp in 70, Haemophilus influenzae type b in 30, Escherichia coli in 24, and Klebsiella spp in nine. The cumulative incidence showed that S pneumoniae and H influenzae occurred predominantly bef...
متن کاملAntiphospholipid antibodies in homozygous sickle cell disease.
Serum samples from 108 unselected Jamaican patients with homozygous sickle cell disease and 116 control subjects with normal haemoglobin were screened for the presence of antiphospholipid antibodies. Slightly increased levels of IgG antiphospholipid antibodies were found in nine patients with sickle cell disease and in none of the control subjects. Serial control samples confirmed the increased...
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ژورنال
عنوان ژورنال: Archives of Disease in Childhood
سال: 1995
ISSN: 0003-9888,1468-2044
DOI: 10.1136/adc.73.4.316