Squamous cell carcinoma of the rectum: a multimodality approach

A 60-year-old homosexual male with a diagnosis of squamous cell carcinoma of the rectum, arising 7 cm from the dentate line, was treated with a rectal preserving multimodality approach consisting of excisional biopsy and chemotherapy with 5-fluorouracil (5-FU) and mitomycin-C with concomitant administration of radiation therapy to the tumor and pelvic nodal bearing areas. The patient has remained disease-free with full preservation of anorectal function on follow-up at 2 years. This approach to a difficult and unusual problem is recommended as a first line of therapy rather than surgical resection if it is deemed that the patient can tolerate a combination of chemo and radiation therapy and the patient will be able to participate in a long-term follow-up.