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肠道棘口吸虫病在东南亚很少报道。泰国东北省曾在人体发现过三种棘口吸虫:马来棘口吸虫、卷棘口吸虫和Hypoderaeum conoidium。著者在临床试用Praziquantel治疗人类后睾吸虫病时,从253例病人中发现有10例从大便中排出林杜棘口吸虫(Echinostoma ilocanum)。其成虫的特点:新鲜标本虫体透明,尾端钝圆形,平均长6.98mm,宽1.57mm,前端有一口周碟状吻,周围平均宽397μ,有两层交叉49—51个棘,分成背、侧、角三组。口吸盘是肌性的,大小为174×200μ。肌性咽部150×175μ。两条盲肠
Intestinal Paragonimiasis is rarely reported in Southeast Asia. Three species of chelicera have been found in the human body in the northeastern province of Thailand: Paratyphus malachis, Paratyphoid and Hypoderaeum conoidium. In a clinical trial of Praziquantel for the treatment of human clonorchiasis, the authors found that 10 of 253 patients had excreted Echinostoma ilocanum from their stools. Its adult characteristics: Fresh specimens of parasites transparent, blunt end of the tail, the average length 6.98mm, width 1.57mm, the front has a week dish kiss, around the average width 397μ, there are two layers of 49-51 spines cross, divided into Back, side, angle three groups. Suction cup is muscular, the size of 174 × 200μ. Muscle pharynx 150 × 175μ. Two cecums