Fetal haemoglobin and early manifestations of homozygous sickle cell disease.
نویسندگان
چکیده
منابع مشابه
Foetal haemoglobin in homozygous sickle cell disease: a study of patients with low HBF levels.
High foetal haemoglobin (HbF) levels are believed to ameliorate the manifestations of homozygous sickle cell (SS) disease. The corollary implies that patients with low HbF levels should have more severe clinical courses. We investigated this in a retrospective study of 50 Jamaican patients with steady-state HbF levels below 1% compared with a control group (A) of 54 subjects with steady-state H...
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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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A Ghanaian family is described in which a sickle-cell haemoglobin C man married to a sickle-cell thalassaemia woman produced 12 children (eight alive). Four children have sickle-cell anaemia, two sickle-cell haemoglobin C disease, one has sickle-cell thalassaemia, and one is asymptomatic haemoglobin C thalassaemia.It is emphasized that the contribution that adult sickle-cell disease patients ma...
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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 کاملSickle-cell haemoglobin C disease in London.
The manifestations of the sickling disorders are becoming increasingly familiar to clinicians in Great Britain. One of these disorders, sickle-cell haemoglobin disease, has hitherto received little attention, being regarded as a relatively mild condition. This paper describes some of the distinctive clinical features of the disease as seen in a series of nine cases which have recently presented...
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ژورنال
عنوان ژورنال: Archives of Disease in Childhood
سال: 1992
ISSN: 0003-9888,1468-2044
DOI: 10.1136/adc.67.4.517