Conclusion: The cell proliferation dynamics may act as a important factor of rectumcarcinoma relapse.
结论：细胞增殖动力学可作为大肠癌复发的一个重要因素。
2
Objective to explore the cause and treatment of the abnormal stool after the operation of rectumcarcinoma resection with reserving the anus.
目的探讨直肠癌保肛术后排便异常的原因和治疗。
3
Therefore, a secondary infiltration or metastasis to the colon and rectum must be excluded before a definite diagnosis of primary colorectal signet ring cell carcinoma can be established.