%0 Journal Article %T Anti-neutrophil Cytoplasmic Antibody in Beh et¡¯s Disease %A NUR£¿EN D¨¹ZG¨¹N %A MEHMET £¿AH£¿N %A ERG£¿N AYA£¿LIO£¿LU %J International Journal of Biomedical Science %D 2006 %I %X Anti neutrophil cytoplasmic antibody (ANCA) is strongly associated with some vasculitic disorders. Beh et¡¯s disease (BD) is a systemic vasculitis of unknown etiology. In this study, ANCA was found to be positive in 8 out of 66 patients (10.2 %) with BD by combination testing consisting of immunofluorescence and ELISA [one patient showed an atypical pattern by indirect immunofloresence techique, 6 patients were reactive to bacterial-permeability increasing protein (BPI) and one patient was reactive to Cathepsin G in ELISA]. There were no vascular manifestations such as veneous or arterial thrombosis and arterial aneurysms in ANCA-positive patients with BD. The results suggest that ANCA may be found in a minority of BD as those in previous published studies. %K ANCA. Beh et¡¯s disease. vasculitis %U http://ijbs.org/User/ContentFullTextFrame.aspx?VolumeNo=2&StartPage=49