ArticleFrontiers in pediatrics2025
Case Report: severe pulmonary hypertension in a child with micronutrient deficiency.
Article in Frontiers in pediatrics, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
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Who cites it
3 citing papers in PubMed.
- Addressing micronutrient deficiencies and vitamin metabolism disorders in pediatric pulmonary hypertension: a strategic proposal for low- and middle-income countries.Frontiers in cardiovascular medicine · 2026Review
- Reversible pulmonary hypertension in a patient diagnosed with scurvy.BMJ case reports · 2025Article
- An easily overlooked cause of pulmonary arterial hypertension-thiamine deficiency.Frontiers in nutrition · 2025Review
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4 authors.
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Abstract
We describe the rare case of a previously healthy seven year-old boy, with an acute clinical onset of severe pulmonary hypertension. He recovered rapidly after vitamin supplementation. Patient history showed a highly selective food intake in the context of autistic features. Thiamine deficiency seemed to be the predominant causing factor aggravated by moderate iron deficiency and supposed vitamin C deficiency. Dietary impact on pulmonary pressures is still poorly understood, but it seems that micronutrient deficiency could be a rare cause of pulmonary hypertension. Relatively frequent in developing countries and mostly in infants, thiamine deficiency should not be forgotten as a potential etiology in the differential diagnosis when patient dietary history is particular.
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