论文部分内容阅读
目的探讨彩超诊断甲状腺结节内钙化的临床价值。方法 86例甲状腺结节内钙化患者彩超检查内容包括甲状腺结节数目、大小、边界、内部回声(均匀)、钙化、肿块包膜、血流情况等。结果 86例患者经彩超诊断钙化率为98.84%,与病理诊断结果 (100.00%)对比差异无统计学意义(P>0.05);良性甲状腺结节患者钙化大小多分布于2~5 mm(78.00%),恶性甲状腺结节患者钙化大小多分布于<2 mm(86.11%),对比结果差异具有统计学意义(P<0.05)。结论甲状腺结节内钙化患者经彩色超声诊断与病理检查符合率较高,临床医师可根据彩超检查钙化灶大小判断其病变性质,及时给予治疗措施提高预后及生命安全。
Objective To investigate the clinical value of color Doppler ultrasonography in the diagnosis of thyroid nodules calcification. Methods Eighty-six cases of thyroid nodules with calcification were examined by color Doppler ultrasound, including the number of thyroid nodules, size, boundary, internal echo (uniform), calcification, tumor capsule and blood flow. Results The 86 cases were diagnosed by color Doppler ultrasonography and the difference was not statistically significant (P> 0.05). The size of benign thyroid nodules was mostly calcified in 2 ~ 5 mm (78.00% ), And the distribution of calcification in patients with malignant thyroid nodules was mostly distributed in <2 mm (86.11%). The difference was statistically significant (P <0.05). Conclusions The coincidence rate of color ultrasonic diagnosis and pathological examination in patients with thyroid nodular calcification is high. Clinicians can judge the nature of lesions according to the size of the calcification by color Doppler ultrasound, and give timely treatment to improve the prognosis and life safety.