Sekiya T, Tada S, Kawakami K, Kino M, Fukuda K, Watanabe H
Comput Tomogr. 1979;3(3):185-93. doi: 10.1016/0363-8235(79)90031-0.
CT examinations were carried out in 62 patients with various thyroid disorders, 42 patients with thyroid nodules, 12 with diffuse abnormality and 8 of others. Evaluation was made whether CT could provide more information compared with other techniques. Cystic thyroid nodules could be differentiated from solid nodules with a reasonably high degree of accuracy. Uncalcified thyroid carcinoma was noticed as an ill-defined nodule with irregular wall, grossly the same in density with the muscle in plain CT, and not opacified by contrast material. CT has the ability to define the nature of the thyroid nodules better than other nontraumatic diagnostic modalities.
对62例患有各种甲状腺疾病的患者进行了CT检查，其中42例有甲状腺结节，12例有弥漫性异常，8例为其他情况。评估CT与其他技术相比是否能提供更多信息。甲状腺囊性结节与实性结节能够以较高的准确率区分开来。未钙化的甲状腺癌表现为边界不清的结节，壁不规则，平扫CT密度与肌肉大致相同，增强扫描无强化。与其他非创伤性诊断方法相比，CT能够更好地明确甲状腺结节的性质。
