Studies on the involvement in meningioma development of Neospora infection in dogs

在这项研究中，我们进行了一项调查，犬奈瑟氏菌抗体流行的患者神经系统症状的狗。有神经系统症状者抗体阳性率明显高于无神经系统症状者。21/130例MRI表现为硬膜尾征。提示脑膜瘤与犬奈瑟氏菌抗体阳性率有一定关系。经手术病理证实的脑膜瘤17例，手术切除20例。抗体阳性15例。在任何组织中均未检出寄生虫。其中5例采集的脑脊液标本进行真实的时间PCR和组织标本检测，均为脑膜瘤病例，但均未获得阳性病例。

In this study, we conducted a survey of N.caninum antibody prevalence of patients with neurological symptoms in dogs. Antibody prevalence rate of cases showed neurological symptoms were significantly higher. As a feature on MRI, Dural tail sign was observed in 21/130 cases. Between the meningioma and antibody positive rate of N.caninum that there is a relationship has been suggested. Cases of meningioma is 17 cases in pathology in Search Contact 20 surgery cases. There are the antibody positive in 15 cases. Parasite was not detected in any tissue. Those harvestable of cerebrospinal fluid retrieved in real time PCR and tissue samples five cases, in meningioma cases, but all was not obtained positive cases.