The use of electrodessication in the treatment of cutaneous neurofibromatosis: A retrospective patient satisfaction outcome assessment.

INTRODUCTION: Neurofibromatosis I (NF-1) is an autosomal dominant disease giving rise to hundreds of cutaneous neurofibromas. In addition to localised symptoms such as pain and pruritus, these lesions can have a devastating psychosocial impact. To date, there is no consensus on the optimal management of these lesions. We present the clinical and patient-reported outcomes of a series of NF-1 patients treated with electrodessication by one surgeon.

METHODS: All patients treated by electrodessication for cutaneous neurofibromas between 2012 and 2015 by one clinician were retrospectively reviewed. Clinical and patient-reported outcomes were measured using a patient satisfaction questionnaire and review of the notes.

RESULTS: Six patients were operated on during the study period (five women and one man). Prior to this new technique, patients had on average eight episodes (range 4-20) of excisional procedures under local anaesthesia removing one to five lesions. With electrodessication, patients had on average three (range 1-5) electrodessication episodes under general anaesthesia, treating hundreds of lesions per session. All patients were treated as a day case. One patient experienced a minor wound infection and another minor bleeding. Five of six patients preferred electrodessication to surgical excision.

CONCLUSION: Electrodessication enables the treatment of hundreds of neurofibromas in a single operation. The procedure has low complication rates with high levels of clinical and patient-reported outcomes.