Antissintetase Syndrome (ASS) is characterized by myositis, Raunaud's phenomenon, fever, intertitial lung disease, mechanic's hands and arthropathy associated with the presence of antibodies against tRNA synthetase, especially anti-Jo-1. This article aims to review the literature on ASS and report two cases where the first is a patient with polymyositis who developed subluxation on the proximal interphalangeal joint of bilateral first right finger after a few years of the disease, associated with pulmonary manifestations and positive anti-JO-1. In the second case, we present a patient with dermatomyositis, who developed a subluxation of the two first fingers, anti-Jo1 positive and chest CT changes, but without clinical evidence of pulmonary involvement.
View Article and Find Full Text PDFObjective: To investigate cognitive deficits in patients with primary Sjögren's syndrome (PSS).
Method: Eighteen patients with PSS, aged between 25 and 61 years, were subjected to a short neuropsychological battery and compared with 18 patients with multiple sclerosis and 18 healthy controls.
Results: The analysis of variance (ANOVA) revealed that the clinical groups had significantly worse performance than the control group on the Rey Auditory Verbal Learning Test 3; (F(2,53) =3.