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Updated: Mar 15, 2026

A Precision Medicine Tool for Measurement and Monitoring of Hemoglobin S in Sickle Cell Disease Patients Receiving Transfusion Therapy
Management of Sickle Cell Disease in Children
Suzie A Noronha1, S Christy Sadreameli1, John J Strouse1
1From the Department of Pediatrics, University of Rochester, Rochester, New York, the Department of Pediatrics, Johns Hopkins University School of Medicine, Baltimore, Maryland, and the Division of Hematology, Duke University School of Medicine, Durham, North Carolina.
Insights
Sickle cell disease (SCD) is an inherited blood disorder causing anemia and organ damage in children. Early screening, preventive care, and evidence-based therapies improve outcomes and manage complications.
Area of Science:
- Hematology
- Pediatric Medicine
- Genetics
Background:
- Sickle cell disease (SCD) is a complex inherited hemoglobinopathy.
- It leads to chronic hemolytic anemia, vaso-occlusion, and endothelial dysfunction.
- Multisystem organ damage occurs from infancy through childhood.
Purpose of the Study:
- To provide healthcare maintenance guidelines for pediatric patients with SCD.
- To review common complications associated with SCD in children.
- To offer recommendations for managing pediatric SCD patients.
Main Methods:
- Review of current literature and clinical guidelines.
- Synthesis of evidence-based therapies and preventive strategies.
- Focus on multidisciplinary care approaches for chronic complications.
Main Results:
- Screening and preventive measures (prophylaxis, vaccination) have improved pediatric outcomes.
- Hydroxyurea and transfusions are key therapies for preventing complications.
- Chronic complications often develop insidiously, requiring vigilant monitoring.
Conclusions:
- Effective management of pediatric SCD necessitates familiarity with acute and chronic complications.
- Multidisciplinary care is crucial for addressing the insidious nature of chronic complications.
- Primary care physicians play a vital role in the comprehensive care of children with SCD.
Abstract:
Sickle cell disease (SCD) is a heterogeneous inherited disorder of hemoglobin that causes chronic hemolytic anemia, vaso-occlusion, and endothelial dysfunction. These physiologic derangements often lead to multiorgan damage in infancy and throughout childhood. The most common types of SCD are homozygous hemoglobin S (HbSS disease), hemoglobin SC disease, and sickle β thalassemia. HbSS disease and sickle β(0) thalassemia often are referred to as sickle cell anemia because they have similar severity. Screening and preventive measures, including infection prophylaxis and vaccination, have significantly improved outcomes for children with SCD. Evidence-based therapies, such as hydroxyurea and transfusion, play an important role in preventing progression of select complications. Many chronic complications develop insidiously and require multidisciplinary care for effective treatment. Primary care physicians, as well as physicians in many other disciplines, may care for these patients and should be familiar with the potential acute and chronic complications of this disease. This review addresses healthcare maintenance guidelines, common complications, and recommendations for management of pediatric patients with SCD.
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