OBJECTIVE: To analyze the clinical features and prognosis of cervical adenocarcinoma (AC) and adenosquamous carcinoma of cervix (ASC). METHODS: The clinical data of 237 patients, including 201 cases of AC and 36 cases of ASC (FIGO stage ⅠB1-ⅡA), who underwent surgery in Qilu Hospital between September 2007 and September 2016 were reviewed. Clinical features of two groups were compared, and Kaplan-Meier survival analysis was performed to evaluate the prognosis. RESULTS: A larger proportion of ASC patients had lymphovascular space invasion compared with AC patients (P<0.01), but no significant differences were observed in the age, FIGO stage, size of tumor, depth of stromal invasion, parametrial invasion, lymphatic metastasis and risk grade between two groups (all P>0.05). The 5-year overall survival rates of AC and ASC groups were 79.4% and 78.3%, and the 5-year recurrence-free survival rates were 77.4% and 73.0%. Among patients received concurrent chemoradiotherapy, the 5-year overall survival rates were 71.0% and 61.4%, and the 5-year recurrence-free survival rates were 68.8% abd 61.1%, respectively. No significant differences were observed in 5-year overall survival rates and recurrence-free survival rates between AC and ASC patients (all P>0.05). CONCLUSIONS: Lymphovascular space invasion was more likely to occur in patients with ASC, but there was no significant difference in the prognosis between AC and ASC patients.
OBJECTIVE: To analyze the clinical features and prognosis of cervical adenocarcinoma (AC) and adenosquamous carcinoma of cervix (ASC). METHODS: The clinical data of 237 patients, including 201 cases of AC and 36 cases of ASC (FIGO stage ⅠB1-ⅡA), who underwent surgery in Qilu Hospital between September 2007 and September 2016 were reviewed. Clinical features of two groups were compared, and Kaplan-Meier survival analysis was performed to evaluate the prognosis. RESULTS: A larger proportion of ASC patients had lymphovascular space invasion compared with AC patients (P<0.01), but no significant differences were observed in the age, FIGO stage, size of tumor, depth of stromal invasion, parametrial invasion, lymphatic metastasis and risk grade between two groups (all P>0.05). The 5-year overall survival rates of AC and ASC groups were 79.4% and 78.3%, and the 5-year recurrence-free survival rates were 77.4% and 73.0%. Among patients received concurrent chemoradiotherapy, the 5-year overall survival rates were 71.0% and 61.4%, and the 5-year recurrence-free survival rates were 68.8% abd 61.1%, respectively. No significant differences were observed in 5-year overall survival rates and recurrence-free survival rates between AC and ASC patients (all P>0.05). CONCLUSIONS: Lymphovascular space invasion was more likely to occur in patients with ASC, but there was no significant difference in the prognosis between AC and ASC patients.