Ultrasonic diagnostic features of solitary fibrous tumors of thyroid and literature review
Wang Anqi1, Zhang Lei2, Wang Quanyi3, Wang Shaochun2
1Clinical Medical College, Jining Medical University, Jining 272013, China; 2Department of Ultrasound, 3Department of Pathology, The Affiliated Hospital of Jining Medical University, Jining 272029,China
Abstract：ObjectiveTo investigate the ultrasonic diagnostic features of solitary fibrous tumor of thyroid. MethodsThe clinical data, imaging and pathological findings of a patient with solitary fibrous tumor of thyroid who was admitted to the Thyroid Surgery Department, the Affiliated Hospital of Jining Medical University on July 29, 2020 were retrospectively analyzed, and relevant literatures were reviewed. ResultsThe patient had a localized bulge on the left front of the neck, and an obvious mass was palpable in the left lobe of the thyroid. Ultrasound showed an inhomogeneous echo and well-defined mass in the left lobe of the thyroid, about 5.8cm×4.0cm×2.7cm with regular shape, attenuation of posterior echo, and abundant braching blood flow signals. Plain CT scans showed a slightly lowdensity shadow in the left lobe of the thyroid, and it showed uneven delayed enhancement, which was characterized by "fast in and slow out". The pathological diagnosis of subtotal thyroidectomy was solitary fibrous tumor. ConclusionUltrasound has certain specific features in size, shape, internal echo and blood flow of solitary fibrous tumor of thyroid, which can improve the clinical diagnosis rate of the disease combined with other examinations.
王安琪1张磊2王全义3王少春2. 甲状腺孤立性纤维性肿瘤的超声诊断学特征并文献复习[J]. 中华诊断学电子杂志, 2022, 10(1): 59-62.
Wang Anqi1, Zhang Lei2, Wang Quanyi3, Wang Shaochun2. Ultrasonic diagnostic features of solitary fibrous tumors of thyroid and literature review. zhzdx, 2022, 10(1): 59-62.
