Cancer treatment reviews
-
Cancer treatment reviews · Dec 2008
Review Comparative StudyDermatofibrosarcoma protuberans: wide local excision vs. Mohs micrographic surgery.
Dermatofibrosarcoma protuberans (DFSP) is an uncommon tumor of the skin with high rates of local recurrence. It is debated whether Mohs micrographic surgery (MMS) involves lower recurrence rates than wide local excision (WLE). Recent preliminary reports indicate more consistently favorable cure rates with MMS. We report comparative observational data on 41 patients who underwent MMS and 38 who underwent WLE. Their data were then pooled with those available in the medical literature to obtain more precise estimates of recurrence rates with MMS and WLE. ⋯ Significantly lower recurrence rates were recorded in our patients subjected to MMS compared with those treated with WLE. The pooled data also indicated a clear advantage of MMS. There is inconclusive evidence for any advantage of MMS in non-primary cases, while MMS was most effective in treating head and neck tumors. These data may be useful to guide clinicians in the choice of the more appropriate surgical treatment for DFSP patients.