Correlation between clinicopathological features and pelvic lymph node metastasis in cervical cancer

Objective To analyze the relationship between the clinicopathological features of the cervical cancer patients and pelvic lymph node metastasis. Methods We chose 102 cervical cancer patients who were admitted to our hospital from March 2015 to March 2017, including 22 cases with pelvic lymph node metastasis, the metastasis rate was 21.57%, as the observation group, the other 80 cases without pelvic lymph node metastasis as the control group, observed and discussed the two groups of tumor staging, histology type, growth type, and so on. We compared the relationship between the tumor staging, histology type, growth type with pelvic lymph node metastasis. Results In the observation group, there were 9 cases of menopause, 9/22 (40.91%) and 22 cases in the control group, accounting for 22/80 (27.5%), the difference was statistically significant (P<0.05); high risk HPV positive 22 cases, 100%, negative 0 cases; IB 14 cases, 14/22 (63.64%), IIa have 8 cases, accounting for 8/22 (36.36%); there were 14 cases of tumor more than 4 cm, accounting for 14/22 (63.64%), 8 cases of tumor<4 cm, accounting for 8/22 (36.36%), the difference was statistically significant (P<0.05); 10 cases (45.45%) of the invasive depth of cervical myometrium in the observation group, 17 (21.25%) in the control group (21.25%), and statistically significant (P<0.05) in the observation group (P<0.05). There were 17 cases of edophytic type, 5 cases of exophytic type, 0 cases of ulcerative type and cervical type in the observation group, compared with the control group, the difference was statistically significant (P<0.05). Conclusion The patients with cervical cancer have high risk of HPV, the clinical staging and the tumor size are related to the pelvic lymph node metastasis. The adenocarcinoma and endogenetic cervical cancer patients have higher pelvic lymph node metastasis, which provides a reference for the individualized treatment of cervical cancer patients.