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Updated: Jan 11, 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 pregnancy
Tabea Sutter1, Nadine Shehata1,2,3,4,5, Kristine Matusiak6
1Faculty of Medicine, University of Toronto, Toronto, Canada.
Insights
Sickle cell disease (SCD) increases risks for pregnant individuals and their babies. Specialized multidisciplinary care is crucial for managing this high-risk condition and improving outcomes.
Area of Science:
- Hematology
- Obstetrics
- Genetics
Background:
- Sickle cell disease (SCD) is the most prevalent inherited blood disorder.
- SCD involves red blood cell sickling, leading to hemolysis and vaso-occlusion.
- This causes widespread organ damage and complications.
Purpose of the Study:
- To highlight the increased risks associated with pregnancy in women with SCD.
- To emphasize the need for specialized care for pregnant patients with SCD.
- To underscore the importance of multidisciplinary management.
Main Methods:
- This is a review/summary of existing knowledge on SCD in pregnancy.
- Focuses on the pathophysiology and clinical implications.
- Highlights evidence-based recommendations for care.
Main Results:
- Pregnant individuals with SCD face higher risks of organ dysfunction.
- SCD-specific complications during pregnancy are common.
- Adverse maternal and fetal outcomes are significantly elevated.
Conclusions:
- Pregnancy in SCD patients is high-risk, demanding specialized care.
- Multidisciplinary teams are essential for optimal management.
- Early intervention and expert care can mitigate complications.
Abstract:
Sickle cell disease (SCD) is the most common hemoglobinopathy, characterized by hemolysis and vaso-occlusion, resulting in multisystem disease. Pregnant patients with SCD may have preexisting organ dysfunction and SCD-specific pregnancy complications. Risk for adverse maternal or fetal outcomes is significantly elevated in SCD patients, and multidisciplinary care in a center with expertise is essential to minimize complications.
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08:23Characterization of Sickling During Controlled Automated Deoxygenation with Oxygen Gradient Ektacytometry
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