Lymphnode micrometastasis for rectal cancer / 国际外科学杂志

ABSTRACT

Lymph node metastasis is a main route of metastasis for rectal cancer,and skip metastasis is an im portant characteristic.Many cases were found metastasis or micrometastasis in lateral or upper lymph node before the definite metastasis in mesenterium lymph node.To exactly check and diagnose the lymphnode metastasis can help manage CLIN,and influence the prognosis.In reeent years,progress has achieved in the study of lymphnode micrometestasis,and it is really a promotion for the management of rectal cancer.