Results: 1938

Microfiltración de preparación cavitaria clase II restaurado con tres compuestos dentales diferentes materiales de restauración (Estudio comparativo in vitro)
Microleakage of class II cavity preparation restored with three different dental composite restorative materials (A Comparative in Vitro Study)

Prensa méd. argent; 106 (2), 2020
This in-vitro study aimed to evaluate marginal microleakage of CL II cavity preparation restored with three types of resin based dental composite. Forty five sound maxillary first premolar teeth were selected and standardized Class II box only cavities were prepared in the mesial surface of each tooth. T...

Avaliação da qualidade de vida em usuários do Centro de Referência em Obesidade (CRO), Rio de Janeiro

Demetra (Rio J.); 15 (1), 2020
A obesidade é um grave e crescente problema de saúde pública, e está associada ao aumento de comorbidades e diminuição da qualidade de vida. Este trabalho tem como objetivo avaliar a percepção sobre a qualidade de vida de usuários do Centro de Referência em Obesidade (CRO) da unidade de Acari, ...

Análise de células dendríticas, mastócitos e vascularização na doença periodontal biofilme induzida em idosos
Analysis of dendritic cells, mast cells and vasculature in biofilm-induced periodontal disease in the elderly

A microbiota e o sistema imune do idoso apresentam algumas alterações, favorecendo ao aparecimento de infecções e doenças inflamatórias. A doença periodontal é um exemplo, permeando entre fase imediata e tardia, pode ter alterações em sua evolução com o envelhecimento humano. Compreender a do...

The relationship of neutrophil to lymphocyte ratio with testicular cancer

Int. braz. j. urol; 46 (1), 2020
ABSTRACT Purpose: To assess the relationship between testicular germ cell tumors (TGCT) and neutrophil to lymphocyte ratio (NLR) and to determine whether this ratio can be used as a serum tumor marker. Material and Methods: Sixty-one patients with testicular germ cell tumors were included into the stud...

Validez y consistencia de una escala rápida de satisfacción del paciente de consulta externa

Gac. méd. Méx; 156 (1), 2020
Resumen Antecedentes: La satisfacción del usuario es clave para definir y valorar la calidad de la atención, sin embargo, no existe una escala rápida de satisfacción del paciente en México. El objetivo fue determinar la validez y consistencia de la Escala Rápida de Satisfacción del Paciente de Co...

Evaluation of Electrocardiographic Ventricular Depolarization and Repolarization Variables in Type 1 Diabetes Mellitus

Arq. bras. cardiol; 114 (2), 2020
Abstract Background: The risk of cardiovascular events and sudden death increases with type 1 diabetes mellitus (T1DM). Objective: To evaluate electrocardiographic markers of arrhythmias in T1DM patients. Methods: Electrocardiographic parameters reflecting ventricular depolarization and repolarization...

Longitudinal Shortening of the Left Ventricle by Cine-CMR for Assessment of Diastolic Function in Patients with Aortic Valve Disease

Arq. bras. cardiol; 114 (2), 2020
Abstract Background: Diastolic dysfunction, commonly evaluated by echocardiography, is an important early finding in many cardiomyopathies. Cardiac magnetic resonance (CMR) often requires specialized sequences that extends the test time. Recently, feature-tracking imaging has been made available, but st...

Gestalt contact styles in OCD patients: a controlled study

Abstract Background Obsessive-compulsive disorder is a challenging disease in terms of remission rates and treatment approaches. All theoretical approaches are needed for a better understanding. Compared to other theories, it has not been examined sufficiently from the perspective of gestalt theory in ...

Evaluation of Myocardial Ischemia with iFR (Instantaneous Wave-Free Ratio in the Catheterization Laboratory: A Pilot Study

Arq. bras. cardiol; 114 (2), 2020
Abstract Background: The Instantaneous Wave-Free Ratio (iFR) is an invasive functional evaluation method that does not require vasoactive drugs to induce maximum hyperemia Objective: To evaluate the contribution of the iFR to the therapeutic decision-making of coronary lesions in the absence of non-inv...

Long-Term Mortality in Cardioinhibitory Carotid Sinus Hypersensitivity Patient Cohort

Arq. bras. cardiol; 114 (2), 2020
Abstract Background: Cardioinhibitory carotid sinus hypersensitivity (CICSH) is defined as ventricular asystole ≥ 3 seconds in response to 5-10 seconds of carotid sinus massage (CSM). There is a common concern that a prolonged asystole episode could lead to death directly from bradycardia or as a ...