【摘要】 目的探讨凝胶技术检测伤寒沙门菌抗体的意义。方法采用微柱凝胶技术(MGCT)及肥达反应法(WR)分别检测32例疑似伤寒及副伤寒病患者。结果32例患者中,伤寒菌“O”、“H”及“甲”、“乙”、“丙”各种抗体滴度凝胶法要比肥达法高出1~2个滴度,差异有统计学意义。结论微柱凝胶技术检测伤寒菌抗体方法简便快速、灵敏度高,便于观察,能为早期诊断、快速诊断提供给临床重要的参考依据。更多还原

【Abstract】 OBJECTIVE To study the meaning of detecting the antibody of Salmonella typhi by gel technique(GEL). METHODS Minigel column technique(MGCT) and Widal reaction(WR) were used to detect the antibody among 32 suspicious typhoid and paratyphoid patients. RESULTS Among them,the titers of various kinds of antibody of S.typhi "O","H","α","β",and "γ" with GEL were 1-2 orders higher than with WR.There was a significant difference in statistics. CONCLUSIONS It is convenient and fast to detected the antibody of S.typhi.And it can give important reference data for the clinic.更多还原