Results: 17

A new organ preservation solution for static cold storage of the liver. Amniotic fluid

Acta cir. bras; 34 (4), 2019
Abstract Purpose: To evaluate the effect of amniotic fluid in liver preservation in organ transplantation, and compare it with standard preservation solutions. Methods: The groups consisted of Group 1: Ringer Lactate (RL) group, Group 2: HTK group, Group 3: UW group, Group 4: AF group. The livers of ra...

Practical Implications of Myocardial Viability Studies

Arq. bras. cardiol; 110 (3), 2018
Abstract Many non-invasive methods, such as imaging tests, have been developed aiming to add a contribution to existing studies in estimating patients' prognosis after myocardial injury. This prognosis is proportional to myocardial viability, which is evaluated in coronary artery disease and left ventric...

Follicle Viability after Vitrification of Bovine Ovarian Tissue

Abstract Purpose The present study aimed to evaluate the impact of vitrification on the viability of follicles using a three-dimensional (3D) in vitro culture. Methods Bovine ovarian tissue samples (n = 5) obtained from slaughterhouses were utilized. The cortex was cut into small fragments of 2 x 3 x...

Effects of dimethylsulfoxide and pentoxifylline in the vitality of cutaneous flaps in rats

Rev. Col. Bras. Cir; 44 (5), 2017
ABSTRACT Objectives: to verify the influence of dimethylsulfoxide and pentoxifylline on the vitality of cutaneous flaps in rats and the tissue repair process. Methods: were studied 30 Wistar rats, submitting them to a 2cm wide by 8cm long dorsal cutaneous flap, of caudal base. We distributed the anim...

Myocardial Viability on Cardiac Magnetic Resonance

Arq. bras. cardiol; 108 (5), 2017
Abstract The study of myocardial viability is of great importance in the orientation and management of patients requiring myocardial revascularization or angioplasty. The technique of delayed enhancement (DE) is accurate and has transformed the study of viability into an easy test, not only for the detec...

Avaliação das simetrizações imediatas em reconstrução de mama

Rev. bras. cir. plást; 32 (1), 2017
Introdução: O tratamento cirúrgico do câncer de mama resulta com frequência em mutilação. A reconstrução de mama em mulheres mastectomizadas objetiva criar nova mama esteticamente aceitável e simétrica à mama contralateral. O objetivo deste estudo é estudar a viabilidade da simetrização da...

Antioxidant effect of Legalon(r) SIL in ischemia-reperfusion injury of rat skeletal muscle

Acta cir. bras; 31 (4), 2016
PURPOSE: To evaluated the potential antioxidant agent Legalon (r) SIL (silibinin-C-2',3-bis(hydrogensuccinat)) in the skeletal muscle of rats. METHODS: IRI was achieved via tourniquet application in Wistar-albino rats. Experimental groups were chosen as (i) sham control, (ii) IRI (3+2 h), (iii) IRI a...

Viabilidade do transplante autógeno de baço pós-criopreservação

HU rev; 37 (3), 2011
A criopreservação do baço é uma nova forma de preservação deste tecido que poderá ser aplicada em pacientes que foram submetidos à técnica de controle de dano e se tornaram asplênicos. O presente estudo tenta reproduzir essa técnica em experimentos com ratos. Utilizou-se 58 ratas alocadas em q...

Viabilidad del adipocito a diferentes presiones lipoaspiradas y centrifugadas
Adipocyte viability at different lipoaspirated and centrifuged pressures

Rev. argent. cir. plást; 16 (4), 2010
El transplante de tejido graso ha sido el ideal para recomponer la forma y función de la Cirugía Plástica. La mayoría de los investigadores cree que la grasa, como tejido autólogo, puede ser considerado como el ideal, ya que es un tejido abundante y fácilmente disponible, de bajo costo y se puede r...

Estudio de viabilidad de escólices de quistes hidatídicos hepáticos humanos
Viability study of scolices of human hydatid liver cysts

Rev. chil. cir; 52 (5), 2000
El adecuado control de la hidatidosis en general, requiere conocer algunos aspectos relacionados con la supervivencia de los agentes infectantes, especialmente de los escólices. El objetivo de este trabajo, es evaluar la viabilidad de los escólices de quistes hidatídicos humanos de localización hepá...