Therapeutic superiority of combined propranolol with short steroids course over propranolol monotherapy in infantile hemangioma.

UNLABELLED: Infantile hemangiomas are the most common benign childhood tumor that may have functional and/or cosmetic complications. We aimed to compare the clinical efficacy of propranolol alone and propranolol primed with systemic corticosteroids on the outcome of infantile hemangioma. A prospective randomized study included 40 infants aged less than 9 months with cutaneous hemangiomas. Patients were randomly assigned into two groups: group A were given oral prednisolone for the initial 2 weeks combined with oral propranolol, while group B were given oral propranolol alone for 6 months. The median age of the studied patients was 4.5 months (ranged 4 weeks-8 months). Sequential determination of the dimensions of the hemangiomas based on direct measurement and photographic analysis were performed. A significant reduction in the size of the lesions was found in group A in the 2-, 4-, and 8-week evaluation compared to group B (p < 0.001) with no statistical difference in the ultimate 6 month response (p = 0.134). Multiple logistic regression showed that early treatment before 6 months of age (OR 9.82, p = 0.007) and combined treatment with propranolol and prednisolone (OR 10.71, p = 0.006) were the predictors of best response. CONCLUSION: Combining propranolol with corticosteroids gives a faster response and should be considered in treating life- or function-threatening hemangiomas.

Circulating Levels of Vascular Endothelial Growth Factor and Basic Fibroblastic Growth Factor in Infantile Hemangioma Versus Vascular Malformations.

Few preliminary reports studied the utility of vascular endothelial growth factor (VEGF) and basic fibroblast growth factor (bFGF) for differentiation between infantile hemangiomas (IHs) and vascular malformations. The aim of this study was to investigate the role of serum VEGF and bFGF levels in differentiating IHs from vascular malformations and identifying the stage and clinical course of IHs. Serum levels of VEGF and bFGF were assessed in 60 infants and children with various cutaneous vascular anomalies defined in 3 groups: proliferating IHs (n = 25), involuting IHs (n = 23), and vascular malformations (n = 12), in comparison with their levels in 40 healthy matched control. Serum levels of VEGF and bFGF were significantly elevated in all groups as compared to control ( P < .001, respectively). Both proliferating and involuting IHs had comparable levels of both markers ( P > .05, respectively) that were significantly higher in comparison with vascular malformations ( P < .05, respectively). Significantly lower VEGF levels were found in IHs that had regressed spontaneously (n = 11) compared to those regressed by treatment (n = 37), ( P < .05); meanwhile, bFGF showed no significant difference between both groups ( P > .05). Using receiver operating characteristic curves, a combined use of VGEF and bFGF yielded a sensitivity of 85.42% and a specificity of 100% for differentiating IHs from vascular malformations. Serum VEGF and/or bFGF levels are increased in cutaneous vascular anomalies and can differentiate IHs from vascular malformations. None of these markers could help in identifying the stage of IHs. Low VEGF is associated with spontaneous regression of IHs.