Analysis of the color ultrasonography of thyroid disease in adult people with neck discomfort
10.3760/cma.j.issn.2095-4255.2014.03.027
- VernacularTitle:颈部不适成年人甲状腺的彩色超声分析
- Author:
Hongyan WANG
;
Xiaohui SHAO
;
Xiaoqiu DONG
;
Meina LIU
- Publication Type:Journal Article
- Keywords:
Thyroid grand;
Ultrasonography,Doppler,color;
Analysis
- From:
Chinese Journal of Endemiology
2014;33(3):342-345
- CountryChina
- Language:Chinese
-
Abstract:
Objective To investigate the current situation of thyroid disease by analyzing retrospectively the color poppler ultrasonography data of neck discomfort in Heilongjiang Province.Methods A total of 13 020 cases (18-93 years old) of thyroid ultrasound examination data collected from September 2009 to October 2012 at the Department of Ultrasound,Fourth Affiliated Hospital of Harbin Medical University,were retrospectively analyzed.According to the sonographic features of thyroid (thyroid morphology,size,echo characteristics,blood flow,nodular location,number,calcification,etc),combined with ultrasound diagnosis,the relationships between gender and disease,age and disease,ultrasound diagnosis and disease classification,gender,number of nodules and benign and malignant were analyzed.Results Among the 13 020 cases,524 cases was excluded.There were 2 291 male cases; abnormalities were detected in 1 679 cases,and the abnormal ratio was 73.29％; there were 10 205 female cases; 7 946 cases were abnormal,and the abnormal ratio was 77.86％.The proportion of abnormal thyroid cases of the total number of female was higher than that of male,and the ratio of male and female was 1.00 ∶ 4.73 (1 679∶7 946); gender differences were statistically significant(x2 =18.476,P ＜ 0.01).There were nodular type 5 018 cases,diffuse type 2 012 cases and mixed type 2 603 cases in sonographic findings.The nodular type on ultrasound images showed mainly nodular goiter(79.21％,3 975/5 018).The diffuse type on ultrasonic images showed mainly Hashimoto Thyroiditis(59.24％,1 192/2 012).The mixed cases on ultrasound images showed mainly nodular goiter (89.83％,2 331/2 595).Ultrasound diagnostic results showed that nodular goiter accounted for 65.52％ (6 306/9 625) and Hashimoto Thyroiditis accounted for 17.97％ (1 730/9 625).Proportion of thyroid disease increased gradually with age,reached a peak [29.93％(2 557/8 544) and 28.84％ (2 464/8 544)] between the ages of 41-50 and 51-60 years old.The proportion gradually decreased into[14.17％(1 211/8 544),7.26％(620/8 544)] between the age of 61-71 and ＞ 71 years old.The incidence differences of malignant nodules between different age groups were statistically significant (x2 =407.796,P ＜ 0.01).Among malignant nodules,solitary nodule accounted for 95.76％ (113/118) ; multiple nodules accounted for 4.24％ (5/118),and there were more solitary nodule than multiple nodules(x2 =15.286,P ＜ 0.01).About malignant solitary nodules,women accounted for 87.61％(99/113); men accounted for 12.39％ (14/113),and women's were significantly higher than man's(x2 =360.960,P ＜ 0.01).Correlation analysis showed that the results of ultrasounddiagnosisofvarious thyroid diseases were highly correlated with the ultrasonic types of diseases(r =0.139 99,P ＜ 0.01).Conclusions Nodular goiter and Hashimoto Thyroiditis are the most common adult neck discomfort diagnosed by ultrasound in Heilongjiang Province.The high-risk age of thyroid disease is between 41-60 years old.Thyroid malignant is more common in single nodular,and the number of female patients is significantly higher than that of men.
