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Hemangiomas: Beyond the Skin.

Nicole W Kittler1, Ilona J Frieden1, Maria C Garzon2,3

  • 1Department of Dermatology, University of California San Francisco, San Francisco, California.

Pediatrics in Review
|June 30, 2026
PubMed
Summary
This summary is machine-generated.

Infantile hemangiomas (IH) are common birthmarks. Early recognition of specific cutaneous features is crucial for identifying IH with potential extracutaneous involvement or structural anomalies, guiding timely intervention.

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Area of Science:

  • Pediatrics
  • Dermatology
  • Medical Genetics

Background:

  • Infantile hemangiomas (IH) are common vascular birthmarks with predictable growth and involution patterns.
  • While most IH resolve without intervention, a subset requires monitoring and treatment due to potential complications.

Purpose of the Study:

  • To review infantile hemangiomas (IH) associated with extracutaneous involvement or structural anomalies.
  • To highlight key cutaneous features that indicate the need for further evaluation.

Main Methods:

  • Literature review focusing on infantile hemangiomas (IH) and associated complications.
  • Emphasis on clinical presentation and risk factors for extracutaneous involvement.

Main Results:

  • Certain patterns, number, and locations of cutaneous IH increase the risk of extracutaneous or structural anomalies.
  • Early identification by pediatricians is vital for managing these complex cases.

Conclusions:

  • Prompt recognition of specific infantile hemangioma (IH) features is essential for evaluating extracutaneous involvement.
  • Pediatricians play a critical role in the early detection and management of IH with potential complications.