作者比较了16例原发性甲状腺淋巴瘤的CT和超声。1例超声优于CT,另1例CT则优于超声。1例CT和超声均无发现。原发性甲状腺淋巴瘤占甲状腺恶性瘤的40%,常累及老年妇女。大多数病人有梗阻病状和迅速增大的甲状腺肿块。甲状腺淋巴瘤极易伴有桥本氏甲状腺炎。几乎所有的病人都有非何杰金氏淋巴瘤,而何杰金氏淋巴瘤罕见。作者的病例甲状腺淋巴瘤US上一般表现为一个大的低 The authors compared CT and ultrasonography of 16 primary thyroid lymphomas. One case of ultrasound was superior to CT, and the other case of CT was superior to ultrasound. One case of CT and ultrasound was not found. Primary thyroid lymphoma accounts for 40% of thyroid malignancies and often affects older women. Most patients have obstructive symptoms and rapidly enlarged thyroid masses. Thyroid lymphoma is easily accompanied by Hashimoto’s thyroiditis. Almost all patients have non-Hodgkin’s lymphoma, and Hodgkin’s lymphoma is rare. The author’s case of thyroid lymphoma generally showed a large low on the US