摘要
采用比较病理学的方法观察卫氏并殖吸虫(P.w.)虫卵在自然感染的人、狮、豹和人工感染的犬、猫、猕猴、猪、山羊、鸡、鸭及大鼠等十一种宿主体内引起的病变。结果表明P.w.虫卵引起的病变不是异物肉芽肿,而是感染肉芽肿;虫卵引起的病变在适应宿主体内(犬、猫、狮、豹、人)轻微,在不适应宿主体内(山羊、猕猴、鸡、鸭)严重。在重复感染的大鼠皮下,可见卵周有嗜酸性放射状物质。
The pathologic changes caused by ova of P .w. in 11 kinds (natural infected human, lion, leapard and artificial infested dog, cat, rhesus monkey, pig, sheep, chicken, duck and rat) of host body were studied with the method of comparative pathology. The results showed that the pathologic changes caused by ova were the infective granuloma but not the foreign-body granuloma and that the pathologic changes were mild in the bodies of the adaptable host (dog, cat, lion, leopard and human), but severe in the bodies of the unadaptable host ( sheep, rhesus monkey, chiecken and duck). In the subcutaneous tissue of the repeated infested rats eosionophilic radiate substance can be seen around the ova.
出处
《温州医学院学报》
CAS
1990年第3期141-143,共3页
Journal of Wenzhou Medical College
