副伤寒属常见病、多发病 ,有时仍可在局部地区小流行 ,门诊常以“发热待查”收住入院 ,确诊有赖于血液或骨髓细菌培养。对副伤寒患者回肠末端病变用内镜观察的报道不多。本文报告我院 1998年 7～ 11月 32例经血和 /或骨髓培养确诊的副伤寒患者的电子大肠镜检查结果。一、对象和 Paratuberculosis is a common disease, frequently-occurring disease, and sometimes can still be endemic in some areas, outpatient often with “fever to be checked” admitted to hospital, diagnosis depends on the blood or bone marrow bacterial culture. Pairs of typhoid fever patients with endoscopic observation of endoscopic observations are few. This article reports the results of electronic colonoscopy in 32 paratuberculosis patients diagnosed by mensuration of blood and / or bone marrow from July to November 1998 in our hospital. First, the object and