Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
3319269 | Seminars in Colon and Rectal Surgery | 2013 | 7 Pages |
Abstract
The literature has repeatedly shown the superiority of total mesorectal excision (TME) for rectal cancer in reducing the incidence of local recurrence (LR) and improving long-term survival compared to conventional blunt rectal dissection. This article reviews the history of surgery for rectal cancer, supports TME as the standard of care in obtaining a negative circumferential margin (CRM) for mid- and lower-third rectal cancers, discusses the drawbacks of TME, the role of tumor-specific mesorectal excision for upper-third rectal cancers and laparoscopic TME, and emphasizes the need for a selective role of chemoradiation with TME for rectal cancer. The need for standardizing TME in the United States with pathological specimen quality analysis and reporting of the completeness of the TME specimen is also emphasized.
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Authors
Leander MD, James W. MD, FACS, FASCRS,