摘要
健康兔气管接种经纯化的常见仓储(?)类约200只,7w后以甲硝达唑治疗2疗程,从接种前到治疗后以相同条件摄胸片6次。早期胸片显示肺纹增多、增粗伴模糊并有少量小结节或斑点状阴影,后期肺纹现象消失但结节影增多,数量不等,散在分布,多在两肺中下,可有融合。经甲硝达唑治疗后,胸片上结节状阴影消散或消失。通过对比观察显示结节状阴影可视为肺螨病X线胸片上的特征表现,同时也显示甲硝达唑对由螨感染引起的肺部病变有明显的疗效。
About 200 adult mites were injected into the trachea of each rabbit, and 10 rabbits were introduced. The chest films showed their lung markings became increased, widened and indistinct, often accompanied by scattered nodular shadows at the early stage. At the later stage, the widened and increased lung markings disappeared, but the nodular shadows increased. Most of the lesions showed a discrete distribution at the middle and lower portion of both lungs and some lesions became confluent. After the treatment with Metronidazole, the nodular shadows removed or disappeared. The comparative observation shows that the nodular shadow is a special feature of the X- ray chest film, and also Metronidazole is very effective in treating pulmonary acariasis.
出处
《蚌埠医学院学报》
CAS
1990年第3期195-197,共3页
Journal of Bengbu Medical College
关键词
肺螨病
X线
胸片
诊断
pulmonary acariasis
X-ray film
rabbit
mite
