Treatment of Oral Lymphangiomas by Coblation.

INTRODUCTION: Lymphangioma is a malformation of superficial lymphatic vessels. Tongue lymphangiomas are relatively uncommon. Multiple treatment modalities have been reported, with variable treatment responses. Most of the traditional treatment modalities have a high recurrence rate. CASE REPORT: We describe the use of coblation in the management of lymphangioma circumscriptum of the dorsum of tongue in two patients. Radiofrequency ablation of oral lymphangiomas showed early postoperative oral intake and minimal postoperative pain. There was no recurrence of disease on 1 year follow up. CONCLUSION: Improved wound healing, early postoperative oral intake and minimal postoperative pain, make radiofrequency ablation a highly valuable treatment modality for oral lymphangiomas and may be recommended as the treatment of choice.