Social differences in tooth decay occurrence in a sample of children aged 3 to 5 in north-east Italy.

Objective: To correlate the occurrence of tooth decay with a social class indicator (occupational level) and the immigrant status in a sample of pre-school children in Veneto region.

Basic Research Design: Cross-sectional survey.

Clinical Setting: Twenty nursery schools in the area of Health District n.

Kidney function and 24-hour proteinuria in patients with Fabry disease during 36 months of agalsidase alfa enzyme replacement therapy: a Brazilian experience.

Background: Prior to the introduction of enzyme replacement therapy (ERT), management of Fabry disease (FD) consisted of symptomatic and palliative measures. ERT has been available for several years using recombinant human agalsidase alfa, an analogue of alpha-galactosidase A (GALA). However, the limitations of ERT in improving kidney function have not been established.

A neurological examination score for the assessment of spinocerebellar ataxia 3 (SCA3).

Spinocerebellar ataxias (SCAs) are characterized by a heterogeneous set of clinical manifestations. Our aims were to assess the neurological features of SCA3, and to describe and test the feasibility, reliability, and validity of a comprehensive Neurological Examination Score for Spinocerebellar Ataxia (NESSCA). The NESSCA was administered to molecularly diagnosed SCA3 patients at an outpatient neurogenetics clinic.

Genomic analysis of Brazilian patients with Fabry disease.

Fabry disease is an X-linked lysosomal disorder due to a-galactosidase A deficiency that causes storage of globotriaosylceramide. The gene coding for this lysosomal enzyme is located on the long arm of the X chromosome, in region Xq21.33-Xq22.

Depressive symptoms in Machado-Joseph disease (SCA3) patients and their relatives.

Objectives: It was the aim of this study to determine the depression scores of Machado-Joseph disease (MJD) patients, their spouses, and individuals at 50% risk for MJD, and second, to verify the existence of a correlation between depressive symptoms and the degree of motor incapacitation.

Subjects And Methods: Two hundred and forty-six individuals aged > or =18 years were studied: 79 MJD patients (group 1), 43 spouses of MJD patients (group 2), 80 individuals at risk for MJD (group 3), and a control group (group 4) composed of 44 patients with multiple sclerosis (MS). The following two tools were applied: the Beck Depression Inventory and the Barthel index of physical incapacitation, both in an adapted Brazilian Portuguese version.