CT pelvimetry and clinicopathological parameters in evaluation of the technical difficulties in performing open rectal surgery for mid-low rectal cancer.

The present study aimed to evaluate the predictive value of pelvic anatomical and clinicopathological parameters for use in the estimation of the likely technical difficulties that may be encountered when performing open rectal surgery for mid-low rectal cancer. Sixty consecutive patients, undergoing open rectal surgery for mid-low rectal cancer were recruited between June 2009 and April 2014. All of the surgical procedures conducted, were low anterior resection (LAR) or abdominoperineal resection (APR).

Applications of computed tomography pelvimetry and clinical-pathological parameters in sphincter preservation of mid-low rectal cancer.

Background: This study aims to evaluate the predictive value of pelvic anatomical and clinical-pathological parameters that influence the success of sphincter preservation procedure (SPP).

Methods: We studied 42 consecutive patients who underwent low anterior resection (LAR) with double stapling technique (DST) anastomosis or abdominoperineal resection (APR) for mid-low rectal cancer between June 2009 and April 2014. The surgical procedures were performed by the same surgeon and surgical team at the Department of Surgery of Wenzhou Central Hospital.