Evaluating the efficacy of primary excision and closure for the management of lip leukoderma and introducing the surgical site morbidity score as an effective tool for assessment of postoperative morbidity

Abstract

The lips are considered of great importance for the perception of beauty and there is still a lacuna in the attempt to successfully re-pigment resistant areas of vitiligo especially the lips. No technique evolved so far ensures 100% pigmentation with a good cosmetic appearance. To study the efficacy and cosmetic outcome following primary excision and closure in the management of lip vitiligo and assessing postoperative morbidity using the created surgical site morbidity score (SSMS). Twenty-five patients with vitiligo involving the inner margin of lower lips were posted for primary excision and closure of the vitiliginous area. Patients were followed up at 7 days and every 6 months. A SSMS including pain (P), healing time (H), and presence of complications (C) as parameters for assessment of postoperative morbidity were recorded at every follow-up visit. All patients showed healthy lip mucosa within 7 days of the procedure and no recurrence was noted at 24 months of follow up. The postoperative morbidity based on the SSMS was minimal, with a mean score of P2H8C0. Primary excision and closure technique is a safe and inexpensive modality in the management of lip vitiligo with immediate results and excellent cosmetic outcomes.