干燥综合征(Sjogren syndrome,简称SS)一向被认为是少见的结缔组织病。这主要是因为在日常的医疗工作中大量这类患者被误诊和漏诊。我院54例原发性SS,除4例外其余均被误诊,有1例在随诊19年后方得确诊。现将我院的误诊、漏诊情况概述如下。我院的原发性SS,病程最短3个月,最长10 Sjogren syndrome (SS) has always been considered a rare connective tissue disease. This is mainly because a large number of such patients are misdiagnosed and missed during routine medical work. 54 cases of primary SS in our hospital, with the exception of 4 cases were misdiagnosed, one case was diagnosed after 19 years of follow-up. Now my hospital misdiagnosis, missed diagnosis is summarized as follows. Our hospital’s primary SS, the shortest duration of 3 months, the longest 10