Results: 10

Simpatectomía de la arteria radial y ulnar en contexto de úlcera digital secundaria a esclerosis sistémica cutánea localizada

Rev. méd. Maule; 37 (2), 2022
SPeripheral sympathectomy is a procedure which has shown high rates of decreasing ischemic pain, recover functionality and wound healing, preventing the progression of the disease and further complications. We present a female patient with severe Raynaud´s phenomenon secondary to localized cutaneous sys...

Densidad vascular/de perfusión en dos protocolos de angiotomografía de coherencia óptica ¿Intercambiables?

Gac. méd. Méx; 157 (2), 2021
Resumen Introducción: Distintos protocolos de angiotomografía de coherencia óptica evalúan la mácula. Objetivo: R2) entre las densidades vascular y de perfusión de dos protocolos de angiotomografía de coherencia óptica, para determinar si sus mediciones podían intercambiarse. Método: Estudio...

Rate of force development to evaluate the neuromuscular fatigue and recovery after an intermittent isometric handgrip task with different blood flow restriction conditions

Motriz (Online); 25 (1), 2019
Aim: To investigate the neuromuscular fatigue and recovery after an intermittent isometric handgrip exercise (IIHE) executed until failure with different blood flow restriction (BFR) conditions (free flow, partial and total vascular restriction). Methods: Thirteen healthy men carried out an IIHE at 45...

Efectos de un entrenamiento de miembro inferior con restricción parcial del flujo sanguíneo en la fuerza muscular y biomarcadores sistémicos de daño muscular e inflamación

Int. j. morphol; 36 (4), 2018
El entrenamiento de fuerza, especialmente con alta intensidad de carga, permite aumentar la fuerza y trofismo muscular, pero también se asocia a daño muscular inducido por ejercicio (DMIE). Una nueva modalidad de entrenamiento, combina una baja intensidad de carga con la restricción parcial del flujo ...

Randomized clinical study on radial artery compression time after elective coronary angiography

Objective to compare two compression times of the radial artery after coronary angiography with customized compressive dressing regarding the occurrence of hemostasis and vascular complications. Method a randomized clinical study was carried out in patients undergoing elective transradial coronary ang...

Impaired flow-mediated dilation response and carotid intima-media thickness in patients with type 1 diabetes mellitus with a mean disease duration of 4 1 years

ABSTRACT Objective This study aimed at assessing the endothelial function in patients with Type 1 diabetes (T1DM) using flow-mediated dilation (FMD) response and carotid artery intima-media thickness (CIMT). Materials and methods This study enrolled 32 T1DM patients (mean disease duration 4.1 years) ...

Effects of obesity on retrobulbar flow hemodynamics: color Doppler ultrasound evaluation

Arq. bras. oftalmol; 80 (3), 2017
ABSTRACT Purpose: To evaluate intraocular pressure (IOP) and extraocular orbital vessels with color Doppler ultrasound (CDU) and investigate the effects of obesity on retrobulbar blood flow. Methods: Fifty-nine patients were included in this prospective study. Patients were divided into two groups acco...

Tortuosidade Coronariana e seu Papel na Isquemia Miocárdica em Pacientes sem Obstruções Coronarianas

Este trabalho faz uma revisão sobre o tema de tortuosidade coronariana abordando várias situações na prática clínica aonde a tortuosidade coronariana pode desempenhar um papel relevante e procura avaliar se há correlação entre tortuosidade coronariana e a presença de isquemia miocárdica em pac...

Early Markers of Atherosclerotic Disease in Individuals with Excess Weight and Dyslipidemia

Arq. bras. cardiol; 106 (6), 2016
Abstract Background: Excessive weight is a cardiovascular risk factor since it generates a chronic inflammatory process that aggravates the endothelial function. Objective: To evaluate the endothelial function in individuals with excess weight and mild dyslipidemia using brachial artery flow-mediated d...

In-office bleaching effects on the pulp flow and tooth sensitivity – case series

Braz. oral res. (Online); 29 (1), 2015
Laser Doppler flowmetry (LDF) is a noninvasive method capable of evaluating variations in pulp blood flow (PBF) and pulp vitality. This method has thus far not been used to assess changes in blood flow after in-office bleaching. The aim of this case series report was to measure changes in PBF by LDF in t...