BACKGROUND AND OBJECTIVES: The aim of our study was to retrospectively evaluate the results of 2 groups of patients admitted and treated for rectal cancer. METHODS: One hundred and fifty-one patients were available for evaluation. Eighty (group A) were radically operated with the standard technique; 71 (group B) underwent total mesorectal excision (TME). Groups were similar according to demographics, staging, and pathological data. Mean follow-up was 73.5 months. RESULTS: No operative mortality was observed. Complications were 15% in group A and 32% in group B. Local recurrence rates were 41.2% in group A and 12.6% in group B. Distant metastases occurred in 21.2% and 7.6%, respectively, in groups A and B. Cancer-related mortality was 62.5% in the non-TME group and 19.5% in the TME group. Overall 5-year survival rates were 32.4% in group A and 70.5% in group B. Disease-free survival rates were 25% in group A and 62.3% in group B. CONCLUSIONS: TME appears to lower the incidence of cancer-related mortality, with a higher incidence of postoperative complications. Further studies need to be done to assess the real benefits of TME in the surgical treatment of rectal cancer. Copyright 2000 Wiley-Liss, Inc.
BACKGROUND AND OBJECTIVES: The aim of our study was to retrospectively evaluate the results of 2 groups of patients admitted and treated for rectal cancer. METHODS: One hundred and fifty-one patients were available for evaluation. Eighty (group A) were radically operated with the standard technique; 71 (group B) underwent total mesorectal excision (TME). Groups were similar according to demographics, staging, and pathological data. Mean follow-up was 73.5 months. RESULTS: No operative mortality was observed. Complications were 15% in group A and 32% in group B. Local recurrence rates were 41.2% in group A and 12.6% in group B. Distant metastases occurred in 21.2% and 7.6%, respectively, in groups A and B. Cancer-related mortality was 62.5% in the non-TME group and 19.5% in the TME group. Overall 5-year survival rates were 32.4% in group A and 70.5% in group B. Disease-free survival rates were 25% in group A and 62.3% in group B. CONCLUSIONS:TME appears to lower the incidence of cancer-related mortality, with a higher incidence of postoperative complications. Further studies need to be done to assess the real benefits of TME in the surgical treatment of rectal cancer. Copyright 2000 Wiley-Liss, Inc.
Authors: Yon Kuei Lim; Wai Lun Law; Rico Liu; Jensen T C Poon; Joe F M Fan; Oswens S H Lo Journal: World J Surg Oncol Date: 2010-03-26 Impact factor: 2.754
Authors: Francesca De Felice; Daniela Musio; Luciano Izzo; Federico Pugliese; Paolo Izzo; Antonio Bolognese; Vincenzo Tombolini Journal: Biomed Res Int Date: 2013-12-12 Impact factor: 3.411