Results: 1422

Second-to-fourth digit ratio and seborrheic dermatitis in males: a cross-sectional study*

An. bras. dermatol; 94 (3), 2019
Abstract: Background: Seborrheic dermatitis is a common disease characterized by the erythematous plaques with oily-yellow desquamation. Increased sebaceous gland activity by androgenic hormones has played a role in the etiology of the disease. The second-to-fourth digit (2D:4D) ratio is thought to be a...

Restless legs syndrome and quality of life in pregnant women

SUMMARY OBJECTIVE: In this study, we aimed to determine the extent of restless legs syndrome (RLS) in pregnant women and evaluate the relationship between the syndrome and quality of life. METHODS: This is a cross-sectional descriptive study. A questionnaire developed by the researcher, the Short Form ...

Abnormal expression of b10 cell frequencies: possible relation to pathogenesis and disease severity of aplastic anemia

SUMMARY OBJECTIVE: Aplastic anemia (AA) is an immune-mediated disease that destroys hematopoietic cells through activated T lymphocytes. B lymphocyte-mediated humoral immunity also plays an important role in the pathogenesis of AA. Regulatory B cell (Breg) subpopulation, which is defined as "B10", secre...

Evaluation of the systemic and therapeutic repercussions caused by drug interactions in oncology patients

SUMMARY INTRODUCTION: Drug interaction is an important cause of global morbidity. It is of particular importance in cancer patients since they are often in use of polypharmacy, related to interactions between the drugs and the chemotherapeutics used. OBJECTIVE: To evaluate the drug interaction between ...

Frequency of depression and anxiety symptoms in mexican patients with rheumatic diseases determined by self-administered questionnaires adapted to the spanish language

Rev. invest. clín; 71 (2), 2019
Abstract Background The frequency of depression and anxiety symptoms in Spanish-speaking patients suffering from rheumatic conditions is unknown when using self-administered detection tools. Methods A single-center, cross-sectional survey including 413 patients (341 women) with well-defined rheumatic d...

Translation, cross-cultural adaptation and validation of the Norwich Patellar Instability score for use in Brazilian Portuguese

Säo Paulo med. j; 137 (2), 2019
ABSTRACT BACKGROUND: The Norwich Patellar Instability (NPI) score is a tool for evaluating the impact of patellofemoral instability on joint function. It has not been translated or culturally adapted for the Brazilian population before. OBJECTIVE: This study had the aims of translating and culturally...

Analysis on the risk factors for organ damage in patients with systemic lupus erythematosus: a cross-sectional single-center experience

Säo Paulo med. j; 137 (2), 2019
ABSTRACT BACKGROUND: Organ damage in patients with systemic lupus erythematosus (SLE) occurs as a consequence of the disease itself, the therapy applied and the accompanying conditions and complications. Organ damage predicts further organ damage and is associated with an increased risk of death. OBJE...

Topography of 11C-Pittsburgh compound B uptake in Alzheimer's disease: a voxel-based investigation of cortical and white matter regions

Objective: To compare results of positron emission tomography (PET) with carbon-11-labeled Pittsburgh compound B (11C-PIB) obtained with cerebellar or global brain uptake for voxel intensity normalization, describe the cortical sites with highest tracer uptake in subjects with mild Alzheimer's disease (A...

A Proposed Inflammatory Score of Circulating Cytokines/Adipokines Associated with Resistant Hypertension, but Dependent on Obesity Parameters

Arq. bras. cardiol; 112 (4), 2019
Abstract Background: There is evidence that subclinical systemic inflammation is present in resistant hypertension (RHTN). Objective: The aim of the study was to develop an integrated measure of circulating cytokines/adipokines involved in the pathophysiology of RHTN. Methods: RHTN (n = 112) and mild ...