Boschi L, Lecce F, Bazzocchi F, Del Gaudio A
Istituto Patologia Chirurgica, Policlinico S. Orsola, Bologna.
Minerva Chir. 1995 Oct;50(10):831-4.
From 1987 to 1992, 91 rectal neoplasms were operated in the Istituto di Patologia Speciale Chirurgica of the University of Bologna: 50 anterior resections and 41 abdomino-perineal amputations. The local recurrence rate shows no significant difference between the two groups. The mortality rate is 7.6% in anterior resections and 14.2% in abdomino-perineal amputations. Our results and literature review show that local recurrence and mortality rates depend more from the tumor stage than from the surgical procedure.
1987年至1992年期间，博洛尼亚大学特殊外科病理学研究所对91例直肠肿瘤患者进行了手术：50例行前切除术，41例行腹会阴联合切除术。两组的局部复发率无显著差异。前切除术的死亡率为7.6%，腹会阴联合切除术的死亡率为14.2%。我们的研究结果及文献综述表明，局部复发率和死亡率更多地取决于肿瘤分期，而非手术方式。
