Sjoegren's syndrome: MR imaging of the parotid gland
Sjoegren's syndrome: MR imaging of the parotid gland
复制标题
干燥综合征：腮腺 MR 成像
DOI：
10.1007/bf00619951
复制
发表时间：
2004
影响因子：
5.9
通讯作者：
J. Lissner
中科院分区：
文献类型：
--
作者：
T. Vogl;S. Dresel;G. Grevers;M. Spath;C. Bergman;J. Balzer;J. Lissner
迄今为止，肌上皮涎腺炎（舍格伦综合征）已被诊断与涎腺造影和其他技术。36例经免疫组织学和血清学证实的Sjoegren综合征患者和25例其他疾病患者作为对照组，行横断位和冠状位T2加权成像获得了（TR/TE- 1600/25/90）和T加权序列（TR/TE 500/25 ms splain和Gd-DTPA给药后）。所有患者的腮腺均表现出特征性的内分泌紊乱和腺体大小异常。有一个不均匀的内部模式，其特征性斑点状，蜂窝状外观，尤其是在T2加权序列上可见。Gd-DTPA增强未获得其他信息。发展了一个Sjoegren综合征的四个阶段的分期系统（结节和肿胀的腺体没有特征性变化）。磁共振已成为一个重要的新工具，在评估腮腺的变化，患者患有Sjoegren综合征，并可能在不久的将来取代更具侵入性和不愉快的诊断方法。
To date, myoepithelial sialoadenitis (Sjoegren's syndrome) has been diagnosed with sialography and other techniques. First results of MR imaging offer new possibilities in the diagnostic imaging of this Thirty-six pat nts with immunohistologically and serologically confirmed Sjoegren s syndrome and 25 patients suffering from other diseases, included as a control group, were examined by MR in transverse and coronal orientation T-2 weighted sequneces (TR/TE- 1600/25/90) and T- weighted sequences (TR/TE 500/25 msplainand after (Gd-DTPA administration were obtained. In all patients the parotid gland showed characteristics internal paterns and abnormalities in gland size. There was a 21 nonhomogeneous internal pattern wit a characteristicsc speckled, honeycomb-like appearance visible especially on T2-weighted sequences. Enhancement with Gd-DTPA yielded no additional information. A staging system with four stages of Sjoegren's syndrome (no characteristics changes to a nodular and swollen gland) was developed. Magnetic resonance has become an important new tool in assessing parotid gland changes in patients suffering from Sjoegren's syndrome, and could well replace the more invasive and unpleasant diagnostic methods in the near future.
第一届干燥综合征国际研讨会：建议的分类标准。
DOI：
--
发表时间：
1986
期刊：
Scandinavian journal of rheumatology. Supplement
影响因子：
--
作者：
Fox,RI;Robinson,C;Curd,J;Michelson,P;Bone,R;Howell,FV
通讯作者：
Howell,FV