肺吸蟲、曼氏絳蟲、帶絳蟲、細粒棘球絳蟲鄒(參考版)
2025-05-03 06:27本頁面
【正文】 Paragonimus westermani Paragonimus westernani was first described from two Bengal tiger that had died in zoos in Europe in the next 2 years, infections by this worm in humans were found in Furmosa. It was very quickly found in the lungs,brain,and viscera of humans in Japan, Korea, and the Philippines. The life cycle was worked out by Kobayashi and Yokagawa. The major focus of infection today remains in the Orient, including India and the Philippines. It also appears to be endemic throughout the East Indies, New Guinea, the Solomon Islands, Samoa, western Africa, Peru, Colombia, and Venezuela. The taxonomy of the genus is difficult, and some of these reports may be of other, closely related species. Paragonimiasis is an excellent example of zoonosis. 并殖吸蟲 Paragonimus westermani 衛(wèi)氏并殖吸蟲 Pagumogonimus skrjabini 斯氏貍殖吸蟲 人獸共患型 獸主人次型 衛(wèi)氏并殖吸蟲 （肺吸蟲） Paragonimus westermani 卵巢 子宮 睪丸 卵 黃 腺 一、形態(tài) 成蟲 卵黃腺 腸支 口吸盤 睪丸 腹吸盤 子宮 中等大小 不規(guī)則橢圓形 金黃色 1個卵細胞、 10多個卵黃細胞 卵殼厚薄不一 卵蓋大、常傾斜、 也可缺如 大小 形狀 顏色 卵殼 內(nèi)容物 其他 蟲卵 卵細胞 卵蓋 卵殼 卵黃細胞 毛蚴 胞蚴 川卷螺 成蟲 （肺） 人、犬、 貓、虎等 囊蚴 入水 （痰、糞便） 體內(nèi)移行 穿腸壁 肺 穿膈肌 胸腔 腹腔 二、生活史 Life cycle 母雷蚴 子雷蚴 尾蚴 溪蟹 滯育童蟲 （野豬、野鼠） 卵 竄擾 肝、腦、皮下 感染期： 感染方式：
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