Abstract: Four adults of Fasciola hepatica were found from the bile ducts of a patient diagnosed as biliary calculi during a surgi? cal operation. We investigated retrospectively the infection source and concluded that the patient may be infected by eating raw or half?cooked Zizania latifolia， an aquatic plant，which was contaminated with metacercariae of F. hepatica.

Key words: Fasciola hepatica； Case Report； Misdiagnosis

摘要： 报道1例胆管结石嵌顿患者， 术中发现4条肝片形吸虫。对患者进行了感染源追溯， 该病例可能由于生食或半生 食含有囊蚴的水生植物茭白而感染。

关键词: 肝片形吸虫； 病例报道； 误诊