Pc. Brittain et al., LASER-ABLATION OF SQUAMOUS-CELL CARCINOMA IN-SITU OF THE ANAL-CANAL -A CASE-REPORT, Journal of reproductive medicine, 39(11), 1994, pp. 913-914
A case of squamous cell carcinoma in situ of the anal canal tons disco
vered incidentally during a hemorhoidectomy in a man. The anal canal w
as evaluated by colposcopy prior to ablation of the lesion with a CO2
laser. To our knowledge, this technique has not been reported previous
ly.