Markusse H M, Pillay M, Cox P H
Department of Rheumatology, Dr. Daniel den Hoed Clinic, Rotterdam, The Netherlands.
Nuklearmedizin. 1992 Feb;31(1):3-6.
A safe and simple technique is reported by which primary Sjögren's syndrome can be detected with a relatively high specificity and sensitivity. The method of serial scintigraphy has been used with reasonable success; however, the application of the linearity index as described here produced superior results. In 71 patients investigated, a sensitivity of 87% and specificity of 93% were recorded and make this the method of choice for evaluating patients suspected of having primary Sjögren's syndrome.
据报道，有一种安全且简单的技术，可用于以相对较高的特异性和敏感性检测原发性干燥综合征。连续闪烁扫描法已取得了一定的成功；然而，此处所述的线性指数的应用产生了更优的结果。在接受调查的71例患者中，记录到的敏感性为87%，特异性为93%，这使其成为评估疑似原发性干燥综合征患者的首选方法。
