Early initiation of treatment with oral propranolol for infantile hemangioma improves success rate

Neonatal skin health and associated dermatological conditions

PURPOSE OF REVIEW

This review describes recent developments in neonatal skincare management and situates these findings within the preexisting literature on neonatal dermatology.

RECENT FINDINGS

The studies included in this review expand research methods evaluating skincare management to different contexts across the world. Several studies explore the roles of emollient therapy, disinfection, and skin-to-skin contact on improving neonates' long-term health outcomes. Recent findings also assess the impact of neonatal interventions on atopic dermatitis risk later in life as well as epidemiological and microbiome variables that may predict this risk. Additionally, updates on various dermatological conditions unique to neonates are discussed in further detail.

SUMMARY

Neonatal skincare management differs in notable ways from that of other age groups. The presentation of dermatologic diseases as well as the rare conditions that affect neonates make their clinical management unique. The recent literature on neonatal dermatology can help inform clinicians regarding important considerations in treating their neonatal population.

Infantile Hemangiomas and Vascular Anomalies

Vascular anomalies represent a diverse group of disorders of abnormal vascular development or proliferation. Vascular anomalies are classified as vascular tumors and vascular malformations. Significant advances have been made in the understanding of the pathogenesis, natural history, and genetics of vascular anomalies, allowing for improvements in management including targeted molecular therapies. Infantile hemangiomas are the most common vascular tumor of childhood and follow a distinct natural history of proliferation and involution. Although benign, infantile hemangiomas can be associated with important complications. The use of beta-blockers has revolutionized the management of infantile hemangiomas. Other vascular tumors include pyogenic granulomas, congenital hemangiomas, and kaposiform hemangioendotheliomas, among others. Vascular malformations are categorized based on the type of involved vessel, including capillary malformations, venous malformations, lymphatic malformations, arteriovenous malformations, and mixed vascular malformations. Expert multidisciplinary management of vascular anomalies is critical to optimize outcomes in these patients. [Pediatr Ann. 2024;53(4):e129-e137.].

Long-Term Results of Oral Propranolol Treatment Protocol for Periocular Infantile Hemangioma: Should There Be Any Contraindication?

PURPOSE

The authors report long-term results of the oral propranolol treatment protocol for periocular infantile hemangioma regardless of conventional indications.

METHODS

This is a retrospective study (2008-2018) on children with propranolol treatment protocol for periocular infantile hemangioma and last follow-up (FU) of ≥4 months after treatment and age of >24 months. After systemic evaluation, it was started with 0.5 and increased by 0.5 every 3 days to reach 2 mg/kg/day. If there was no good response, it would be gradually increased up to 3 mg/kg/day. Tapering (0.5 mg/kg/day every 4 weeks) was started when patients were on treatment for ≥6 months and ≥12 months old and there was no change in the infantile hemangioma size for ≥3 months. Rebound growth was based on the parents' report and would be treated by increasing the dose to at least 2 mg/kg/day for 3 months. FU was either in-person or via social media. Change in periocular infantile hemangioma size on the photos was scored by 3 masked observers (visual analog scale) and presented as excellent (≥50% reduction), good (1%-49%), fair (no change), and failure (enlarged).

RESULTS

Forty-three patients were included. Orbital involvement was in 49%, ptosis in 58%, and risk of amblyopia in 63%. Mean treatment, tapering, and FU duration were 37, 13, and 74 months, respectively. Mean age at presentation, start of propranolol treatment protocol, tapering, stop, and last FU were 1.5, 5, 29, 42, and 78 months, respectively. Twenty-seven patients received 2, seven 2.5, and nine 3 mg/kg/day. Mean visual analog scale significantly increased from 43% (FU1) to 92% (last FU) when 97.6% of patients showed an excellent response. The remaining skin lesions were observed in 35%. No side effect was reported.

CONCLUSIONS

Long-term results of the propranolol treatment protocol for periocular infantile hemangioma showed an excellent response in 97.6% of patients with no side effects. A residual skin lesion was observed in 1/3 of the patient.

Practice Variations in Managing Infantile Hemangiomas

Infantile hemangioma (IH) is the most common benign tumor of infancy. For children with IH who require treatment, propranolol and other beta blockers have been shown to be safe and effective. Although consensus guidelines for managing IH have been published, anecdotal experience suggests that there remain variations in management. This study was performed to document these variations amongst providers and to identify areas for future research. We conducted an Internet-based survey of clinicians who treat patients with IH. Hypothetical cases and management scenarios were presented. Twenty-nine respondents participated in the survey. Most respondents use generic propranolol in infants with growing IH of the head and neck, with a goal dose of 2 mg/kg/d, until ~1 year of age. A variety of management strategies were documented including which patients should be treated, optimal dose and duration of therapy, how patients should be monitored, which patients should get additional workup, how propranolol should best be discontinued, and how often to see patients in follow-up. This study demonstrates wide practice variations in managing patients with IH. Further research is indicated to address these variations and develop additional/updated evidence-based guidelines.

Advances for pediatricians in 2022: allergy, anesthesiology, cardiology, dermatology, endocrinology, gastroenterology, genetics, global health, infectious diseases, metabolism, neonatology, neurology, oncology, pulmonology

The last year saw intensive efforts to advance knowledge in pediatric medicine. This review highlights important publications that have been issued in the Italian Journal of Pediatrics in 2022. We have chosen papers in the fields of allergy, anesthesiology, cardiology, dermatology, endocrinology, gastroenterology, genetics, global health, infectious diseases, metabolism, neonatology, neurology, oncology, pulmonology. Novel valuable developments in epidemiology, pathophysiology, prevention, diagnosis and treatment that can rapidly change the approach to diseases in childhood have been included and discussed.