论文部分内容阅读
目的:探讨超声与核素显像在评价干燥综合征(SS)腮腺受累情况中的价值和作用。方法:对65例SS病人分别进行超声和核素显像检查。结果:超声判为腮腺功能0级、Ⅰ级、Ⅱ-Ⅲ级、Ⅳ级的能力与核素显像判为正常(x~2=0.075,P>0.05)、轻度(x~2=0.12,P>0.05)、中度(x~2=0.27,P>0.05)、重度(x~2=0.097,P>0.05)受损的能力一致,差异无统计学意义;核素发现单纯摄取功能受损的超声多表现为不均匀型、单纯排泌功能受损的超声多表现为结节型、摄取和排泌功能均受损的超声多表现为纤维化型。结论:超声检查可作为SS患者腮腺受累情况评价的良好手段。
Objective: To investigate the value and role of ultrasound and radionuclide imaging in assessing parotid involvement in patients with Sjogren’s syndrome (SS). Methods: 65 cases of SS patients were examined by ultrasound and radionuclide imaging. Results: Sonography showed that the parotid function was grade 0, grade Ⅰ, grade Ⅱ-Ⅲ and grade Ⅳ were normal (x ~ 2 = 0.075, P> 0.05) , P> 0.05), moderate (x ~ 2 = 0.27, P> 0.05) and severe (x ~ 2 = 0.097, P> 0.05). There was no significant difference between the two groups Most of the impaired ultrasound showed heterogeneous type. Ultrasound with impaired excretion function mostly showed nodules, and ultrasound with impaired uptake and excretion function showed fibrosis. Conclusion: Ultrasonography can be used as a good tool to evaluate parotid involvement in patients with SS.