Cancer refers to the teeth straight line-at the junction between the sigmoidcoloncancer, digestive tract is one of the most common malignant tumor.
直肠癌是指齿线至直——乙状结肠交界处之间的癌肿，是消化道最常见的恶性肿瘤之一。
2
Objective To investigate the effect of allogeneic leucocytes in blood transfusion on the level of immune cells in sigmoidcoloncancer patients undergoing radical surgery.
目的探讨乙状结肠癌根治术输血中异体白细胞对患者免疫细胞检出率的影响。
3
One patient developed a painful umbilical nodule 1.5 years after an uncomplicated colectomy. Another suffered an indurated umbilical nodule associated with an obstructive sigmoidcoloncancer.