Tóm tắt

Objective: To study the rate of positive Tg, positive AntiTg, positive AntiTPO concentration on 48 patients having thyroid ultrasounds with suspicious signs of thyroid cancer. Methods: Descriptive analysis was performed on 48 patients having thyroid ultrasounds with suspicious signs of thyroid cancer and measuring Tg, AntiTg, AntiTPO at same time from 12/2017 to 12/2018 at An Sinh hospital. Results: The rates of positive Tg, positive AntiTg, positive AntiTPO on patients having thyroid ultrasounds with suspicious signs of thyroid cancer are6,3%; 8,3%; 39,6% respectively. The rates of positive Tg, positive AntiTg, positive AntiTPO on patients with benign FNA are 10,7%; 7,1%; 39,3% respectively. On patients with follicular lesion FNA are 0%; 12,5%; 37, 5%. respectively. On patients with papillary carcinomas FNA are 0%; 10%; 40% respectively. The rate of 48 patients having thyroid ultrasounds with suspicious signs of thyroid cancer is 20.8% (10/48). Conclusions: The results show that Tg, AntiTg, Anti TPO Don’t have value in the diagnosis thyroid cancer according to thisstudy. Thyroid cancer diagnostics is mainly based on FNA in patients having thyroid ultrasounds with suspicious signs of thyroid cancer because it can be found out with high rate.