Results: 3722

Pulse contour analysis calibrated by Trans-pulmonar thermodilution (Picco Plus ® ) for the perioperative management of a caesarean section in a patient with severe cardiomyopathy

Rev. bras. anestesiol; 66 (3), 2016
ABSTRACT BACKGROUND: The delivery of cardiac patients is a challenge for the anaesthesiologist, to whom the welfare of both the mother and the foetus is a main issue. In case of caesarean section, advanced monitoring allows to optimize haemodynamic condition and to improve morbidity and mortality. OBJ...

A randomised crossover trial comparing the Airtraq ® NT, McGrath ® MAC and Macintosh laryngoscopes for nasotracheal intubation of simulated easy and difficult airways in a manikin

Rev. bras. anestesiol; 66 (3), 2016
ABSTRACT OBJECTIVE: Several devices can aid nasotracheal intubation when managing difficult airways. The McGrath MAC and Airtraq NT were compared with a Macintosh laryngoscope when studying the performance of anaesthetists with different levels of experience, in a manikin model of easy or difficult air...

Uso da tonometria de ar em pesquisas populacionais - comparação com o tonômetro de Goldmann em indivíduos com suspeita de hipertensão ocular

Rev. bras. oftalmol; 75 (3), 2016
RESUMO Objetivo: Avaliar a utilidade do tonômetro de ar (TA) em estudos populacionais em indivíduos suspeitos de hipertensão ocular, comparando os valores com os fornecidos pelo tonômetro de aplanação de Goldmann (TG). Métodos: Estudo transversal, de amostra probabilística, composta por 11.452 ...

¿Son reproducibles las mediciones dosimétricas a bajas dosis en cardiología intervencionista?

Rev. chil. radiol; 22 (2), 2016
Abstract. There are several methods for measuring the absorbed radiation dose of occupationally exposed professionals, but it is unknown if these are reproducible at low doses. The aim of this study is to determine the level of reproducibility of thermoluminescent dosimeters (TLD) and optically stimulate...

Propiedades psicométricas del cuestionario de regulación cognitiva de la emociones (CERQ) en estudiantes universitarios de lima

Psychol. av. discip; 10 (1), 2016
Resumen El objetivo del presente estudio fue obtener evidencias de validez para el uso del Cognitive Emotional Regulation Questionnaire (CERQ) en universitarios limeños. Se administró la escala a 345 estudiantes (hombres = 26.4%; mujeres = 73.6%) de edad promedio 23.17 años. Se evaluó por medio de an...

High frequency ultrasound with color Doppler in dermatology

An. bras. dermatol; 91 (3), 2016
Abstract: Ultrasonography is a method of imaging that classically is used in dermatology to study changes in the hypoderma, as nodules and infectious and inflammatory processes. The introduction of high frequency and resolution equipments enabled the observation of superficial structures, allowing differ...

Bone healing after biodegradable mini-plate fixation

Acta cir. bras; 31 (6), 2016
ABSTRACT PURPOSE: To compare bone healing in mandibular vertical body osteotomies (MVBO) after fixation with a resorbable 2.0mm-profile fixation system in the first and third postoperative months in rabbits. METHODS: Twenty hemimandibles of ten rabbits were divided into two groups according to duration...

The potential efficacy of Survanta (r) and Seprafilm (r) on preventing intra-abdominal adhesions in rats

Acta cir. bras; 31 (6), 2016
ABSTRACT PURPOSE: To investigate the potential efficacy of beractant (Survanta(r)) and Seprafilm(r) on the prevention of postoperative adhesions. METHODS: Forty Wistar-albino female rats were used. The rats were randomly allocated into four groups of 10 rats each as control group (CG), beractant group ...

Exames realizados para o diagnóstico de tuberculose pulmonar no município de ribeirão preto, brasil

Ciênc. cuid. saúde; 15 (2), 2016
Objetivou-se analisar o processo de realização de exames para o diagnóstico da tuberculose pulmonar, no município de Ribeirão Preto. Estudo epidemiológico descritivo do tipo inquérito a partir de uma abordagem quantitativa. A população de estudo foi constituída por 84 doentes de tuberculose pul...