干燥综合征(Sicca Syndrome)又称Sj(?)gren综合征,是一种慢性炎症性自身免疫病,主要破坏外分泌腺体,发生以口干、眼干为主的粘膜干燥症状。早年认为此病很少见,近年来发现在结缔组织病中其发病率仅次于类风湿性关节炎。本文报道我院近两年经病理证实者三例,其中二例伴肾 Sicca Syndrome, also known as Sj? Gren syndrome, is a chronic inflammatory autoimmune disease that mainly damages exocrine glands and causes mucosal dryness characterized by dry mouth and dry eye. Early years that the disease is rare, in recent years found that the incidence of connective tissue disease in the second only to rheumatoid arthritis. This article reports three cases confirmed by pathology in our hospital in recent two years, of which two cases with kidney