CT对Sjgren综合征腮腺的检查诊断  

CT Examination on Parotid Gland in Sjgren Syndrome

作　　者：李海燕[1] 姜淑敏[2] 张君[3] 孙新国[4] 陈岱韵[3] 王旭霞[3] 

机构地区：[1]济南烟草职工医院,山东济南250100 [2]山东省荣军总医院口腔科 [3]山东大学口腔医学院 [4]菏泽市立医院口腔科

出　　处：《菏泽医学专科学校学报》2007年第1期1-3,共3页Journal of Heze Medical College

摘　　要：目的评价Sjoegren综合征中腮腺CT检查的诊断价值。方法对18例Sjoegren综合征患者和18例对照者行CT扫描。受检查者年龄为33-65岁。在环齿关节水平对腮腺的密度和大小进行测量分析。结果Sjoegren综合征患者腮腺CT的典型表现为腮腺实质内多发结节状密度增高。患者环齿关节水平腮腺内CT值高于15HU面积/同层腮腺总面积比值,与对照组相比统计学有显著性差异。结论对Sjoegren综合征的检查诊断中,腮腺CT扫描是一种有价值的方法。Objective To estimate the value of CT examination on parotid gland in Sjogren syndrome. Methods Eighteen patients with Sjoegren syndrome and Eighteen controlled cases were detected by CT. All cases were 33-65 years of ages. In the level of atlantoodontoid joint, the density and size of the parotid were studied and measured. Results The typical C-W finding of the parotid in Sjoegren syndrome was multiple higher density nodulous in the parenchyma. In the level of the parotid of atlantoodontoid joint, the area of the density which higher than 15HU/total parotid area were significant different statistically compared with the controlled group. Conclusion The parotid CT examination was very useful in Sjoegren syndrome diagnosis and discriminate diagnosis.

关 键 词：SJOEGREN综合征 腮腺 体层摄影 X线计算机 

分 类 号：R814.42[医药卫生—影像医学与核医学] R593.2[医药卫生—放射医学]