A systematic review and meta-analysis of observational studies were conducted to quantify the association between sickle cell disease in pregnancy and adverse maternal and perinatal outcomes. Data sources (Medline, Embase, Maternity and Infant care, Cochrane, Web of Science, Popline) were searched for publications to June 2014. Eligibility criteria included observational studies reporting mater...

Children with sickle cell disease, including those without evidence for cerebral infarcts, are at increased risk for cognitive deficits that can contribute to difficulties in academic and social functioning. Chronic inflammatory processes are endemic to sickle cell disease and are apparent in common comorbidities including asthma. Cytokines mediating inflammatory processes can influence cogniti...

ABSTRACT Objective: to construct and validate educational technology on COVID-19 essential care for families of children/adolescents with sickle cell disease. Methods: this is a methodological study, in three stages: 1) elaborated technology, using the Doak, Doak Root theoretical-methodological model; 2) content appearance validation by validity coefficient. Delphi technique was applied two rou...

In this update, selected clinical features of sickle cell disease and their management are reviewed. In addition, the current status of interventions that have curative potential for sickle cell disease is discussed, with particular attention focused on indications, methodology, recent results, and challenges to wider clinical application. In Section I, Dr. Nienhuis describes recent improvement...

The abnormal shape and poor deformability of the sickled erythrocyte (RBC) have generally been held responsible for the microvascular occlusions of sickle cell disease. However, there is no correlation between the clinical severity of this disease and the presence of sickled RBC. In searching for additional factors that might contribute to the pathophysiology of sickle cell disease, we have inv...

Bone involvement is the commonest clinical manifestation of sickle cell disease both in the acute setting such as painful vaso-occlusive crises, and as a source of chronic, progressive disability such as avascular necrosis. Management of these problems is often difficult because of the diagnostic imprecision of most laboratory and imaging investigations and because of the lack of evidence for m...

Sickle cell disease is hereditary hemoglobinopathy which causes haemolytic anemia, vaso-occlusive crisis, ischemic injuries and many other morbidities like cerebral infarction. In this report, we describe a case of a young patient with sickle cell disease presenting with right-sided weakness and slurring of speech with examination confirming right-sided hemiparesis with motor aphasia. On furthe...

Introduction: Our study focused on the evaluation of renal function in children with sickle cell disease compared to without at pediatric emergency unit Donka National Hospital and SOS Drepano-Guinea center. Patients Methods: This was a cross-sectional descriptive analytical lasting 3 months (October 1 December 31, 2020). Were included, all non-sickle aged 0 15 received an outpatient basis had ...

Objectives 1. Describe different combinations of normal and abnormal hemoglobins and their phenotypic expression 2. Describe the pathophysiology of vasooclusion secondary to hemoglobinopathies 3. Define and describe hand-foot syndrome 4. Describe features of osteomyelitis secondary to sickle cell disease and its differentiation from bone infarct 5. Describe features of avascular necrosis of bon...