伤寒病的的复发是不少见的。在未推行氯霉素以前,成人复发率约10％,小儿在9.5％左右,在推用氯霉素以后成人复发率显著增高,约在20％左右,而小儿复发率约为4.13％。通常伤寒复发多为一次,林戴氏报告一例复发三次;及Hocob氏谓复发可至四次,Osler氏报告一例复发六次。本交病例前后共复发六次,特报告如下: 病曆摘要患者王××,男性,16岁,住院号26,314,学徒工;于1958年10月17日入院,其主诉为腹泻20余日,发烧12日。病人在20余日前,开始有轻度腹泻,大便每日六七次,为黄色稀便,稍带粘液,近十二日来开始有轻度发烧,以后发烧逐渐加重,持续不退,并有轻度发冷感觉。病人感觉疲劳、头痛、头晕、嗜睡、食慾不振,遂来本院治疗,来院前除服 The recurrence of typhoid fever is not uncommon. Before the introduction of chloramphenicol, adult relapse rate of about 10%, pediatric 9.5%, after the introduction of chloramphenicol in adult relapse was significantly higher, about 20%, while the rate of pediatric relapse was 4.13%. Often, one case of recurrent typhoid fever is more than one, with one case of recurrence reported three times by Lindbergh, and four cases with recurrent Hocob’s disease. One case of Osler reported a recurrence of six cases. The total number of cases before and after the recurrence of a total of six times, especially the report is as follows: Medical records Wang × ×, male, 16 years old, hospitalization number 26,314, apprentice; was admitted on October 17, 1958, the chief complaint was diarrhea more than 20 days, 12 days. More than 20 days before the patient began mild diarrhea, stool 67 times a day for the loose stools yellow, slightly mucus, nearly 12 days began mild fever, fever gradually increased after the continuous non-refundable, and there Feeling chilly Patients feel tired, headache, dizziness, drowsiness, loss of appetite, then came to our hospital for treatment, to hospital before serving