Shirazian D, Schiller E L, Glaser C A, Vonderfecht S L
J Parasitol. 1984 Oct;70(5):803-6.
Three fishermen from Maryland who swallowed live bait-minnows developed severe abdominal pain within 24 hr; 2 required abdominal surgery. Larvae of the nematode Eustrongylides sp. were found in the peritoneal cavity of both (Guerin et al., 1982). In the current study, the lesions produced by Eustrongylides larvae were investigated in New Zealand white rabbits. None of these exhibited any signs of clinical illness; however, postmortem examination within 24 hr of inoculation revealed that larvae had migrated through the walls of the esophagus and stomach and viable larvae were recovered from the pleural and peritoneal cavities as well as from gastric contents. Necropsies performed at different intervals of time postinoculation showed that the migrating larvae had produced multi-focal peritonitis and multiple granulomata in the liver.
三名来自马里兰州的渔民吞食了活饵米诺鱼，在24小时内出现了严重的腹痛；其中两人需要进行腹部手术。在这两人的腹腔中发现了线虫属真圆线虫的幼虫（Guerin等人，1982年）。在当前的研究中，研究了真圆线虫幼虫在新西兰白兔体内产生的病变。这些兔子均未表现出任何临床疾病迹象；然而，接种后24小时内的尸检显示，幼虫已穿过食管和胃壁迁移，并且在胸膜腔、腹膜腔以及胃内容物中发现了活的幼虫。在接种后的不同时间间隔进行的尸检表明，迁移的幼虫在肝脏中引起了多灶性腹膜炎和多个肉芽肿。
