Vulvar hemangioma simulating child abuse

Area of Science:

• Pediatric Dermatology
• Child Abuse Recognition
• Medical Misdiagnosis

Background:

• Genital burns in infants are often indicative of child abuse.
• Vulvar hemangiomas are benign vascular tumors that can occur in infants.
• Ulceration is an uncommon but known complication of untreated hemangiomas.

Observation:

• An infant presented with ulcerative changes on a vulvar hemangioma.
• The lesion was initially misdiagnosed as a perineal burn due to suspected child abuse.
• This misdiagnosis triggered a social service investigation.

Findings:

• Familiarity with the natural history of hemangiomas, including ulceration, is crucial for accurate diagnosis.
• Distinguishing between hemangioma ulceration and inflicted burns requires careful clinical assessment.
• The case highlights the potential for misdiagnosis when atypical presentations occur.

Implications:

• Accurate diagnosis of infant genital lesions can prevent unnecessary investigations and emotional distress for families.
• Educating healthcare providers on differentiating hemangioma complications from abuse is essential.
• Avoiding misdiagnosis of child abuse protects against iatrogenic emotional harm and social service intervention.