[应用猪囊尾蚴冰冻切片免疫酶染色技术（IEST）诊断神经囊尾蚴病]
[Diagnosis of neurocysticercosis by immunoenzymatic staining technique (IEST) with frozen sections of Cysticercus cellulosae].
作者信息
Jiang H J, Bian Y H, Wang F Y
机构信息
Department of Parasitlology, Capital Institute of Medicine.
出版信息
Zhongguo Ji Sheng Chong Xue Yu Ji Sheng Chong Bing Za Zhi. 1991;9(1):65-7.
This article deals with the sensitivity and specificity of IEST in neurocysticercosis with frozen sections of Cysticerus cellulosae as antigens. 55 out of 56 cases (98.2%) of neurocysticercosis showed positive reaction. All serum specimens from healthy human controls (50 cases), clonorchiasis (23 cases) and paragonimiasis (26 cases) were negative, but 18% (4/22) of serum specimens from echinococcosis revealed positive reactions. The results indicate that IEST is specific, sensitive, economical and easy to perform for the diagnosis of neurocysticercosis.
本文以猪囊尾蚴冰冻切片为抗原，探讨间接酶联免疫吸附试验（IEST）在神经囊尾蚴病诊断中的敏感性和特异性。56例神经囊尾蚴病患者中有55例（98.2%）呈阳性反应。所有健康人对照（50例）、华支睾吸虫病（23例）和肺吸虫病（26例）患者的血清标本均为阴性，但包虫病患者血清标本中有18%（4/22）呈阳性反应。结果表明，IEST诊断神经囊尾蚴病具有特异性强、敏感性高、经济且操作简便的特点。
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