Clinical data and CT images were obtained from the hospital’s electronic system. The attenuation values of the tumor and external iliac artery within the same slice were independently obtained by two ...

Caecal cancer and ascending colon cancer had slower rates of metastasis to main nodes compared with transverse colon cancer. Routine prophylactic extended lymphadenectomy for the superior mesenteric ...

Extended dissection did not improve recurrence-free or overall survival, but it may have a bladder cancer-specific survival benefit possibly because it removes micrometastases. Extended lymph node ...