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Updated: May 6, 2026

A Precision Medicine Tool for Measurement and Monitoring of Hemoglobin S in Sickle Cell Disease Patients Receiving Transfusion Therapy
Multiple complications in a sickle cell disease patient: a case report
1Department of Haematolgy. University College Hospital, PMB 5116, Ibadan, Nigeria.
Sickle cell anaemia (SCA) can lead to severe complications like bone necrosis and infections, even in young adults. Understanding the factors determining these diverse outcomes in SCA patients remains a challenge.
Area of Science:
- Hematology
- Genetics
- Internal Medicine
Background:
- Sickle cell anaemia (SCA) is a genetic blood disorder characterized by abnormal haemoglobin.
- Vaso-occlusion and chronic organ damage are hallmarks of SCA, leading to significant morbidity.
Observation:
- This case report details a patient with SCA who developed severe complications including bilateral femoral head necrosis, cerebellar infarct, and cerebral atrophy.
- The patient experienced repetitive vaso-occlusive events, overwhelming septicaemia, fixed flexion deformities, and decubitus ulcers, ultimately becoming bedridden.
- Financial constraints exacerbated the patient's complex medical situation.
Findings:
- The cumulative effects of vaso-occlusion and recurrent infections led to progressive, debilitating complications in the patient.
- The progression of complications highlights the severe impact of SCA on multiple organ systems.
- The specific determinants influencing the type and severity of SCA complications in individuals are not yet fully understood.
Implications:
- This case underscores the need for comprehensive management strategies for SCA patients to mitigate severe complications.
- Further research is crucial to identify predictive factors for specific complication development in SCA.
- Addressing socioeconomic factors alongside medical care is essential for improving outcomes in patients with chronic diseases like SCA.
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