治疗疟疾的儿童因伯氨喹引起的高铁血红蛋白血症

Biomedica : revista del Instituto Nacional de Salud Pub Date : 2025-03-28 DOI:10.7705/biomedica.7194

Sara Puerta, Hardenson Rodríguez

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引用次数: 0

摘要

高铁血红蛋白血症是由于血液中高铁血红蛋白浓度增加，损害了向组织输送氧气。它被认为是一种罕见的疾病，需要高度的诊断怀疑。我们报告的情况下，小儿患者疟疾谁提出了紫绀和低氧血症的表现为高铁血红蛋白血症诱发伯氨喹治疗。患者在停用抗疟药和服用抗坏血酸后反应良好。

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Primaquine-induced methemoglobinemia in a child treated for malaria

Methemoglobinemia results from an increased concentration of methemoglobin in the blood, impairing oxygen delivery to tissues. It is considered a rare condition that requires a high diagnostic suspicion. We report the case of a pediatric patient with malaria who presented with cyanosis and hypoxemia as manifestations of methemoglobinemia induced by primaquine treatment. The patient responded adequately after antimalarial drug suspension and ascorbic acid administration.

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Biomedica : revista del Instituto Nacional de Salud

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