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Updated: May 5, 2026

Continuous Manual Exchange Transfusion for Patients with Sickle Cell Disease: An Efficient Method to Avoid Iron Overload
Published on: March 14, 2017
[Anaesthetic management of a child with hemoglobinopathy]
O Rhondali1, A Pouyau, C Bonnard
1Service d'anesthésie pédiatrique, hôpital Mère-Enfant, boulevard Pinel, 69500 Lyon, France.
Insights
Perioperative management for children with sickle cell disease, thalassemia, and glucose-6-phosphate dehydrogenase deficiency requires careful preparation. Key strategies include hydration, blood transfusions, avoiding oxidative stressors, and optimizing intraoperative conditions for better outcomes.
Area of Science:
- Pediatric Hematology
- Anesthesiology
- Surgical Management
Context:
- Perioperative care for children with inherited blood disorders presents unique challenges.
- Sickle cell disease, thalassemia, and glucose-6-phosphate dehydrogenase deficiency require specific considerations during surgical procedures.
Purpose:
- To outline essential preoperative, intraoperative, and postoperative management strategies for children with these hematologic conditions.
- To emphasize the critical role of multidisciplinary collaboration among hematologists, surgeons, and anesthesiologists.
Summary:
- Preoperative preparation is paramount, focusing on hydration and blood transfusions for sickle cell disease, assessing iron overload for thalassemia, and avoiding oxidative stressors for G6PD deficiency.
- Intraoperative management prioritizes optimizing physiological parameters like oxygenation, perfusion, and normothermia, alongside effective pain management.
- Anesthetic technique is secondary to thorough preoperative optimization and vigilant intraoperative monitoring.
Impact:
- Optimized perioperative management can significantly reduce surgical risks and disease-related complications in pediatric patients.
- This approach ensures improved patient safety and better clinical outcomes for children undergoing surgery with these hematologic conditions.
Abstract:
Perioperative management of a child with sickle-cell disease requires close collaboration between hematologist, surgeon and anesthetist. The level of preoperative preparation must consider both the surgical risk and the impact of the disease. Preoperative hydration and blood transfusion are the most important part of preoperative management. Anesthetic technique is not as important as preoperative preparation, management of stress and anxiety, and optimization of intraoperative physiological parameters (oxygenation, acid-base balance, tissue perfusion, normothermia). Pain management must be optimal for these children with increased needs of analgesic. Preoperative assessment of a child with thalassemia must include evaluation of the impact of chronic hemolytic anemia and iron overload induced by repeated transfusions. The most important factor in the management of a child with glucose-6-phosphate dehydrogenase deficiency is to avoid exposure to oxidative stressors. Outpatients should be informed of the risk of hemolytic crisis, and free hemoglobin in the urine should lead to discontinuation of drugs associated with hemolysis and to maintenance of urine output to prevent acute renal failure.
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