Objective(s) Sickle cell disease is a genetic disorder characterized by chronic haemolytic anaemia. Haemoglobin S containing red blood cells may be susceptible to oxidative stress due to imbalance between production of reactive oxygen species and the countering effect of the various antioxidants present in the body. Materials and Methods We evaluated some antioxidant enzymes which include gl...

sickle cell disease is a genetic haemoglobinopathy with consequent haemolysis and anaemia. it is of interest to study its effect on red cell indices beside haemoglobin concentration.the objective of the study is to determine the values of red cell indices in preschool-age children with sickle cell anaemia.we conducted a cross-sectional study including 97 children with sickle cell anaemia aged s...

objective(s) sickle cell disease is a genetic disorder characterized by chronic haemolytic anaemia. haemoglobin s containing red blood cells may be susceptible to oxidative stress due to imbalance between production of reactive oxygen species and the countering effect of the various antioxidants present in the body. materials and methods we evaluated some antioxidant enzymes which include gluta...

A simple and rapid screening test which differentiates sickle-cell trait and sickle-cell anaemia is described. The test utilizes 0.1 ml of whole blood and is based on the low solubility of reduced sickle haemoglobin. Results intermediate between the sickle-cell trait and sickle-cell anaemia are obtained in unusual cases of sickle-cell anaemia with high foetal haemoglobin. The need to supplement...

BACKGROUND There are a paucity of data on epistaxis as it pertains to sickle cell anaemia. Some case studies suggest epistaxis to be a significant complication in patients with sickle cell anaemia in sub-Saharan Africa; however, no robust studies have sought to establish the epidemiology or pathophysiology of this phenomenon. METHODS We conducted a case-control study with the aim of investiga...

BACKGROUND & OBJECTIVE Iron deficiency anaemia (IDA) is uncommon in individuals with sickle cell disease (SCD) because of availability of an adequate iron source potentially from increased red cell turnover and from blood transfusions. Also, iron deficiency anaemia can often go unnoticed because the sickle cell disease patients are already anaemic. Iron deficiency in sickle cell patients may re...

Left ventricular performance was determined by echocardiography in 44 black children with homozygous sickle cell anaemia and a control group of 28 normal black children of comparable age. Statistically significant differences were observed between the children with sickle cell anaemia and the normal group in left ventricular ejection fraction (sickle cell anaemia group: 0-59 + 0.01 [mean + stan...

Sickle cell disorder is the most important genetic haematological disease that affects the people of black African descent. About 2% of all babies born to Nigerian parents have sickle cell anaemia (1). The distribution of indigenous sickle cell disorder coincides with the distribution of falciparum malaria. Possession of sickle cell trait confers a natural protection against death from malaria ...

DISCLOSURES: NONE ABSTRACT Background: Sickle cell anaemia is a multi-systemic disease with variable clinical manifestations including those involving the digestive system. There is paucity of data on the digestive system complications of sickle cell anaemia in children in our setting. Objective: To determine the pattern of digestive system complications among hospitalized children with sickle ...

BACKGROUND Sickle cell anaemia is prevalent in sub Saharan Africa. While α+-thalassaemia is known to modulate sickle cell anaemia, its magnitude and significance in Uganda have hitherto not been described. OBJECTIVES To determine the prevalence of α+thalassaemia among sickle cell anaemia patients in Mulago Hospital and to describe the clinical and laboratory findings in these patients. METH...