肥达试验是一种试管凝集反应，最早由肥达（Widal）用于临床，故名。 用已知的伤寒杆菌O、H抗原和甲、乙型副伤寒杆菌H抗原，与待测血清作试管或微孔板凝集实验,以测定血清中无相应抗体存在，作为伤寒、副伤寒诊断的参考。
结果：临床症状及体征全部消失，肥达外斐试验正常。
Results:The clinical symptoms and sighs were disappeared in all the cases.
实验室检测结果：血液及肛拭标本伤寒杆菌培养阳性。 血清肥达氏试验特异性“O”抗体阳性，“H”抗体阳性。
The laboratory result was: the typhoid bacterium were isolated from case samples O and H antibody were positive.
薛夫讷氏试验没有确定结果，而肥达氏反应支持为伤寒。患者于12月13日住进鲁奇尔医院。
The Schuffner test was inconclusive but the Widal reaction supported typhoid fever and he was admitted to Ruchill Hospital on 13 December.
应用推荐