| Objective To explore the relationship between platelet count and colorectal cancer at the points of clinicatholocal stageand the prognosis.Methods The clinical data of 420 colorectal cancer patients from January 2015 to December 2016 were retrospectively analyzed. The frequency of patients with thrombocytosis in different clinicopathological stages was analyzed.Results Platelet count was associated with histological grade, distant metastasis, type, invasion depth and tumor stage (P<0.05), but not with degree of differentiation, lymph node metastasis, gender, age and tumor location(P>0.05). 16.67% patients with colorectal cancer were accompanied with thrombocytosis. The frequency of patients with thrombocytosis in I(70 cases), Ⅱ(99 cases), Ⅲ(217 cases), IV stage(34 cases) were 7.14%,14.14%,18.89%,29.41%, respectively and the difference was statistically significant(P<0.05).Conclusion There is a close relationship between platelet count and colorectal cancer. |
