Summary
Seventy-six cases of squamous-cell carcinoma of the anus are reviewed—11 of these were classified as anal-margin tumors and 65 as anal-canal carcinomas. Fifty-nine of these were available for five-year follow-up, ten having been treated within the last five years, and seven were lost to follow-up. The five-year survival rate for nine patients with neoplasms arising at the anal margin was 67 per cent (six survivors) and for 50 patients with anal-canal neoplasms, 32 per cent (16 survivors). Radiotherapy proved unsatisfactory, and radical excision was the only method of treatment which carried reasonable prospects of cure.
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Read at the meeting of the American Proctologic Society, New York, New York, June 11 to 14, 1972.
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Failes, D., Morgan, B.P. Squamous-cell carcinoma of the anus. Dis Colon Rectum 16, 397–401 (1973). https://doi.org/10.1007/BF02587587
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DOI: https://doi.org/10.1007/BF02587587