To investigate the main clinical features and influencing factors of thyroid cancer patients.

Data of 1555 patients with thyroid disease who received surgical treatment from January 2014 to December 2018 were retrospectively analyzed, including 867 patients with thyroid cancer (55.8%) and 688 patients with benign thyroid disease (44.2%). SPSS 19.0 software was used for statistical analysis. The measurement data of normal distribution were represented by (), and independent sample t test was used for comparison between groups. χ² test was used to compare the data groups. Logistic regression analysis was used to analyze the influencing factors. P<0.05 was considered statistically significant.

In the past 4 years, the treatment of thyroid cancer patients increased year by year, and women were significantly more than men, and basically stabilized at 3-4:1, 31-60 years old women should be the focus group of thyroid cancer. High levels of TSH (P<0.001, OR=1.178) were associated with thyroid cancer. Male (P=0.002, OR=1.599), large tumor diameter (P<0.001, OR=2.364), and high TSH level (P=0.013, OR=1.215) were the risk factors for cervical lymph node metastasis of thyroid cancer.

High levels of TSH are associated with thyroid cancer. Male thyroid cancer patients with large tumor diameter and high level of TSH are more likely to have cervical lymph node metastasis.