超声诊断结节性甲状腺肿110例临床体会

Clinical experience of ultrasound diagnosis nodular goiter 110 cases

目的:探讨结节性甲状腺肿声像图特征与病理关系,提高超声显像对本病的诊断率。方法:采用超声显像对110例经手术病理证实的结节性甲状腺肿患者进行检查,观察甲状腺的大小、内部回声强度、均匀程度、结节声像图特点及不同类型的结节血流供应情况。结果:病变周围甲状腺组织回声增强、增粗。彩色多普勒检查显示结节性甲状腺肿血流供应特点随结节增大而血流信号减少,小结节和弥漫型血流供应轻度增多。结论:超声显像对结节性甲状腺肿的诊断和鉴别诊断具有重要的临床应用价值。

Objective： Study the nodular goiter ultrasonographic feature and pathological relation, improve the ultrasonography diagnosis of this disease. Methods： Using ultrasonography by surgical pathology in 110 cases of patients with nodular goiter, observing the size, thyroid, echogenicity strength and uniformity degree, nodules ultrasonographic characteristics and different types of nodules blood supply situation. Results： Lesions thyroid organization echogenicity, around thickening coarse. Color doppler scan showed the characteristic of the blood supply of nodular goiter was along with the increasing nodular the signals of blood flow reduced. Conclusion：It is very important of ultrasonography diagnosis nodular goiter.