Capsaicin on the viability of random-pattern skin flaps in rats
نویسندگان
چکیده
منابع مشابه
Capsaicin on the viability of random-pattern skin flaps in rats.
PURPOSE To evaluate the effects of capsaicin on the viability of ischemic random-pattern skin flaps in rats. METHODS Forty EPM1-Wistar rats were randomized into two groups of 20 animals each, the capsaicin group and the control group. A random-pattern skin flap measuring 10 x 4 cm was raised and a plastic barrier was placed between the flap and the donor site. After the surgical procedure, th...
متن کاملEffects of sildenafil on the viability of random skin flaps.
PURPOSE To assess the viability of McFarlane skin flaps in rats with administration of sildenafil. METHODS Twenty Wistar rats were distributed into two groups: Control (dorsal skin flap, subdermal application of saline solution at 0.9%) and Study (dorsal skin flap, subdermal application of sildenafil). Seven days after the surgery, flaps were photographed and graphically rendered. Then, they ...
متن کاملEffects of Clopidogrel and Low-Molecular-Weight Heparin on Viability of Random Skin Flaps in Rats
The transfer of tissue via skin flap, which generally remains connected (via pedicle) to the donor area, is widely used in all areas of reconstructive surgery to close cutaneous defects.1–3 However, flap necrosis is still a threat, with serious consequences for the patient. Several publications are nowdevoted to techniques for enhancing flap viability. Flap necrosis may be intrinsic or extrinsi...
متن کاملThe Effects of Polydeoxyribonucleotide on the Survival of Random Pattern Skin Flaps in Rats
BACKGROUND Partial or complete necrosis of a skin flap is a common problem. Polydeoxyribonucleotide (PDRN) can be extracted from trout sperm and used as a tissue repair agent. The aim of this study was to investigate whether PDRN could improve the survival of random pattern skin flaps in rats. METHODS Twenty-two male Sprague-Dawley rats were randomly divided into two groups: the PDRN treatmen...
متن کاملThe effect of Arnebia purpurea extract on the survival of random pattern skin flaps in rats
Objectives. One of the important causes of flap losses is ischemia-reperfusion damage. Arnebia species are rich in naphthoquinone derivatives which known to have anti-inflammatory and anti-oxidant effects. The aim of the present study was to investigate the effects of Arnebia purpurea extract on viability of the skin flaps. Methods. Eighteen Wistar rats were divided in three groups. Caudal-base...
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ژورنال
عنوان ژورنال: Acta Cirurgica Brasileira
سال: 2010
ISSN: 0102-8650
DOI: 10.1590/s0102-86502010000500010