Radiofrequency ablation and excision of multiple cutaneous lesions in neurofibromatosis type 1.
BACKGROUND
Von Recklinghausen disease or neurofibromatosis type 1 is an autosomal dominant genetic disorder of chromosome 17q11.2. The most common characteristic findings of NF 1 include multiple and recurrent cutaneous neurofibromas associated with psychosocial distress.


METHODS
Sixteen patients (9 female, 7 male; average age, 31 years; range, 16 to 67 years) with multiple cutaneous neurofibromas between March 2010 and February 2012 were included in the study. All patients were treated with radiosurgical ablation and excision under general anesthesia.


RESULTS
All 16 patients were satisfied with the results, when questioned directly during the outpatient department follow-up. The only complaint from a few patients was minimal scarring, but acceptable results were obtained in the end.


CONCLUSIONS
The radiofrequency procedure is almost bloodless and quick, creating a smaller necrotizing zone. Therefore, instead of employing the time consuming traditional surgery, such as laser therapy and electrosurgical excision, that produces uncertain results and can affect normal adjacent tissue, treatment of neurofibromas with radiofrequency ablation and excision can be an alternative choice of treatment for patients with a large number of neurofibromas.
Department of Plastic and Reconstructive Surgery, Chonbuk National University Medical School, Jeonju, Korea.
Seong-Hun
SH
Kim
Si-Gyun
SG
Roh
Nae-Ho
NH
Lee
Kyung-Moo
KM
Yang
Catheter ablation; Neurofibromatoses; Radiofrequency; Skin