TY - JOUR T1 - The effect of Arnebia purpurea extract on the survival of random pattern skin flaps in rats AU - Orhan, Erkan AU - Yüzbaşıoğlu, Merve AU - Erol, Yağmur Reyyan AU - Bilensoy, Erem AU - Erdoğar, Nazlı AU - Demirezer, Lütfiye Ömür AU - Kuruüzüm-uz, Ayşe PY - 2018 DA - July Y2 - 2017 DO - 10.18621/eurj.335550 JF - The European Research Journal JO - Eur Res J PB - Prusa Medical Publishing WT - DergiPark SN - 2149-3189 SP - 152 EP - 156 VL - 4 IS - 3 LA - en AB - Objectives. One of the important causes of flaplosses is ischemia-reperfusion damage. Arnebia species arerich in naphthoquinone derivatives which known to have anti-inflammatory and anti-oxidanteffects. The aim of the present study was to investigate the effects of Arnebia purpurea extract on viability ofthe skin flaps. Methods. Eighteen Wistar rats were divided in three groups. Caudal-based9×3 cm size skin flap were applied ondorsum of the all rats and following surgery, 2 cc of A. purpurea extract topically was applied to the group 1 and 2 ccof 0.2% Nitrofurazon cream topically was applied to the group 2, daily. The Group 3 onlyreceived flap surgery (control group). Seven days later, all subjects were euthanatizedand necrosis rate in their flaps was calculated and compared to each other. Results.The necrosis rate wascalculated as 20.25% ± 1.59% in Group 1, 32.05% ± 2.23%in the Group 2and 37.33% ± 4.12% in the Group 3. It was found thatnecrosis rate in the Group 1 was statistically significantly less than Groups 2and 3 (p < 0.001) and thatdifference in necrosis rate between Group 2 and Group 3 was not statisticallysignificant (p > 0.05). Conclusion.Necrosis of skin flaps was reduced through topical application of A. purpurea extract. 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