犬弓首蛔虫在疑似眼部和内脏表现中的免疫诊断
Immunodiagnostics of Toxocara canis in suspected ocular and visceral manifestations.
作者信息
Safar E H, Azab M E, Khalil H M, Bebars M A, el Hady H, Khattab H M
机构信息
Research Institute of Ophthalmology, Parasitology Department, Cairo, Egypt.
出版信息
Folia Parasitol (Praha). 1990;37(3):249-54.
Sera from patients with ocular and visceral manifestations of toxocariasis were tested by precipitin absorption (PAT), counter-immunoelectrophoresis (CIEP), indirect fluorescent antibody (IFAT) and ELISA. The ocular cases revealed a percentage of positivity of 36% by PAT, 0% by CIEP, 32% and 28% by IFAT with embryonated egg (EE) and frozen section antigens (FS) respectively and 40% by ELISA. The visceral cases revealed 44% positively by PAT, 24% by CIEP 52% and 48% by IFAT with EE and FS respectively and 52% by ELISA. Statistical evaluation was done to interpret the results.
对患有弓蛔虫病眼部和内脏表现的患者血清进行了沉淀素吸收试验（PAT）、对流免疫电泳（CIEP）、间接荧光抗体试验（IFAT）和酶联免疫吸附测定（ELISA）检测。眼部病例通过PAT检测的阳性率为36%，通过CIEP检测为0%，通过IFAT分别使用感染性虫卵（EE）和冰冻切片抗原（FS）检测的阳性率为32%和28%，通过ELISA检测为40%。内脏病例通过PAT检测的阳性率为44%，通过CIEP检测为24%，通过IFAT分别使用EE和FS检测的阳性率为52%和48%，通过ELISA检测为52%。进行了统计学评估以解释结果。
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