Propranolol in the Treatment of Infantile Hemangiomas: A Single-Center Experience.
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OBJECTIVE: Infantile hemangiomas (IH) are common benign vascular tumors of infancy that typically undergo gradual spontaneous regression over several years, although a minority require treatment. Propranolol, a non-selective β‑adrenergic antagonist, is the first-line therapy for complicated or high-risk IH, demonstrating both efficacy and a favorable safety profile. MATERIALS AND METHODS: We retrospectively analyzed 37 infants treated with oral propranolol at a single center. Patients were monitored in-hospital during treatment initiation and at regular, outpatient visits. The response was assessed using clinical measurements, ultrasonography, and standardized photographs. RESULTS: Most patients had solitary lesions predominantly located in the head region. Complete regression occurred in 26 patients (70.3%) and partial regression in 11 (29.7%). Treatment duration ranged from 2 to 24 months (mean 10.1 months). Adverse events were rare and mild, including one case of hypoglycemia and one of transient somnolence. CONCLUSION: Oral propranolol is a safe and effective first-line therapy for IH, particularly when initiated early during the proliferative phase.