Results: 14

Oxigenoterapia hiperbárica. Sus aplicaciones en Cirugía Plástica
Hyperbaric oxygen therapy. Its applications in Plastic Surgery

Rev. argent. cir. plást; 30 (2), 2024
La oxigenoterapia hiperbárica (OHB) puede mejorar la cicatrización de las heridas. La hipoxia, la alteración de la angiogénesis y la inflamación prolongada son condiciones constantes que la OHB favorece su reversibilidad; hace ya muchos años que, en el listado de indicaciones reconocidas por Socied...

Evaluation of the radiofrequency ablation of lumbar sympathetic ganglia in lower limb ischemic ulcers in indian population: radio frequency ablation and lower limb ischemic ulcers

Background:Lumbar sympathectomy through radio ablation is a useful treatment of peripheral ischemia. However, clinical efficacy with respect to lower limb ulcers is not adequately established in the Indian population. The study was conducted to evaluate the role of radiofrequency ablation (RFA) of the ...

Transcutaneous Electric Nerve Stimulation on ischemic rest pain in inpatients: randomised trial

SUMMARY OBJECTIVE: To investigate the efficacy of a short-term application of Transcutaneous Electric Nerve Stimulation to relieve rest pain in patients with chronic limb-threatening ischemia. METHODS: In patients ³18 years old, with chronic limb-threatening ischemia and rest pain ³3 in the Visual An...

Resultados do tratamento das oclusões arteriais agudas de membros em hospital universitário - estudo retrospectivo

Resumo Contexto As oclusões arteriais agudas (OAA) de membros vêm crescendo paralelemente com a longevidade da população. Objetivos O objetivo deste estudo foi avaliar fatores de risco, salvamento de membros e sobrevida dos pacientes com OAA tratados em instituição universitária. Métodos Este ...

Colgajo glúteo mayor en reconstrucción de úlcera isquiática bilateral

Rev. argent. cir. plást; 25 (1), 2019
Propósito y objetivo. Demostrar una de las opciones más empleadas para la cobertura de úlceras isquiáticas en paciente parapléjico. El colgajo glúteo mayor sería de primera elección en el caso presentado de una paciente con diagnóstico de escaras isquiáticas bilateral Grado IV. Introducción. E...

Cardioprotection of Rosuvastatin Pre-conditioning on Myocardial Ischemia / Reperfusion Injury in a Rat Model

Abstract This study aimed to investigate the cardioprotection of rosuvastatin pre-conditioning (R-Pre) in a rat model of myocardial ischemia / reperfusion (I/R). Male SD rats were assigned into three groups: sham group, I/R group and R-Pre group. Rats in I/R group and R-Pre group received ischemia for 30...

Protective Effects of Geraniol on Long Term Renal Ischemia/Reperfusion Injury in Rats

Abstract Possible protective effects of geraniol, known as antioxidant properties, were analyzed biochemically and histologically on experimental long-term renal ischemia/reperfusion I/R injury in rats. This study used 3-4 months old male Wistar albino rats and were divided into 4 groups (n = 7) by rando...

Curativo com filme e gel de biopolímero de celulose bacteriana no tratamento de feridas isquêmicas após revascularização de membros inferiores

Rev. Col. Bras. Cir; 46 (5), 2019
RESUMO Objetivo: avaliar o uso do curativo de filme e gel de biopolímero de celulose bacteriana no tratamento de pacientes com feridas isquêmicas submetidos à revascularização dos membros inferiores. Métodos: ensaio clínico randomizado realizado no ambulatório de Angiologia e Cirurgia Vascular ...

Liver ischemia and reperfusion injury. Pathophysiology and new horizons in preconditioning and therapy

Acta cir. bras; 33 (8), 2018
Abstract It is well known that during hepatic operative procedures, it is often critical that the irrigation is interrupted to avoid possible bleeding, blood transfusions, variable intensities, and their short and long-term consequences. It was believed in the past that the flow interruption should not e...

Oclusão arterial aguda

Objetivos: expor de forma sucinta e objetiva as principais características da síndrome de oclusão arterial aguda, além de sua importância do ponto de vista epidemiológico, tendo em vista a elevada morbidade e mortalidade em nosso meio. Propõe-se a discussão do quadro clínico, o reconhecimento da...