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Comparative Ultrasonography with Radionuclide Imaging Evaluating Parotid of Sjogren Syndrome

摘要: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(χ2=0.075,Pgt;0.05)、轻度(χ2=0.12,Pgt;0.05)、中度(χ2=0.27,Pgt;0.05)、重度(χ2=0.097,Pgt;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。Abstract: Objective: To quantitatively evaluate ultrasonography and radionuclide imaging in thediagnosis of parotid gland involvement in Sjogren syndrome (SS). Methods: Ultrasonography and radionuclide imaging were conducted on 65 cases with primary Sjogren syndrome. Results: There was no significant difference statistically between the ultrasonographic appearance of the parotid gland and radionuclide imaging (P gt;0. 05). Conclusion: As for diagnosis and evaluating the parotid gland of Sjogren syndrome, ultrasonography may be the useful choice.