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Propranolol therapy for hemangiomas in infants with neonatal abstinence syndrome may produce intolerable side effects

We report three infants with infantile hemangioma who experienced severe agitation and diarrhea following propranolol administration. Propranolol, a non‐selective β‐adrenergic receptor blocker, is the first‐line treatment for infantile hemangiomas. All three infants were exposed to opioids in utero...

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Bibliographic Details
Published in:Pediatric dermatology 2022-03, Vol.39 (2), p.273-274
Main Authors: Twist, Joanna, Chen, Anthony, Poffenberger, Paige, Zinn, Zachary
Format: Article
Language:English
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Summary:We report three infants with infantile hemangioma who experienced severe agitation and diarrhea following propranolol administration. Propranolol, a non‐selective β‐adrenergic receptor blocker, is the first‐line treatment for infantile hemangiomas. All three infants were exposed to opioids in utero and experienced neonatal abstinence syndrome at birth. We hypothesize that chronic opioid exposure in utero may cause protracted upregulation of β2‐adrenergic receptors in the central nervous system, resulting in increased susceptibility to adverse reactions to propranolol.
ISSN:0736-8046
1525-1470
DOI:10.1111/pde.14929