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Lymphangioma Circumscriptum Managed by Intralesional Radiofrequency Ablation: A Case Report
Rucha Gore1, Anuradha Priyadarshini1, Divya Raviprakash1
1Dermatology, Sri Ramachandra Institute of Higher Education and Research, Chennai, IND.
Cureus
|December 10, 2025
Summary
Intralesional radiofrequency ablation offers a promising treatment for lymphangioma circumscriptum, a benign lymphatic malformation. This case study shows a 75% reduction in lesions with minimal recurrence after four sessions, suggesting it as an effective alternative to surgery.
Area of Science:
- Dermatology
- Vascular Malformations
- Surgical Oncology
Background:
- Lymphangioma circumscriptum is a benign congenital lymphatic tumor.
- It commonly affects the neck and upper trunk, presenting as grouped papules and vesicles.
- Surgical excision is a traditional treatment but often results in recurrence.
Keywords:
frog spawn appearanceintralesional radiofrequency ablationlymphangioma circumscriptumminimal recurrenceminimally invasive
