[Analysis of abnormal results of thyroid B-ultrasonography in medical radiological workers in Nanjing, China].

Objective

To investigate the abnormal condition of thyroid B-ultrasonography in medical radiological workers and provides basis for health management of them.

Methods

From January 1, 2018 to December 31, 1648 staff members exposed to medical radiation who participated in radiation health examination in all medical institutions in Nanjing to analyze their thyroid B-ultrasonography and compare the sex, age, length of service, blood pressure, blood glucose, smoking, drinking, professional and The post was analyzed statistically, and the influencing factors of thyroid B super anomaly were analyzed.

Results

Among the 1 648 staff members, the abnormal rate of thyroid B-ultrasonography accounted for 39.4% (650/1648) , and the comparison of thyroid nodule, thyroid echo irregularity and thyroid cyst detection rate was statistically significant (P<0.01) . Compared with the normal group, the abnormal rate of thyroid B was statistically significant in different age groups, different injury working age groups, different posts, blood pressure and blood sugar (P<0.01) . The abnormal rate of thyroid B-ultrasound increased with the increase of age and working age (χ(2trend)=93.093、99.346, P<0.01) , especially the age over 40 and working age over 20 years increased the risk of abnormal thyroid B-ultrasound. Abnormal blood pressure and blood sugar were the risk of abnormal thyroid B-ultrasound (P<0.05) . Drinking alcohol could reduce the risk of abnormal thyroid B-ultrasound (P<0.05) .

Conclusion

Medical radiation workers in Nanjing thyroid abnormalities are affected by age, working age, post, blood pressure, blood glucose, should strengthen protection, do a good job of comprehensive health management.