자가혈 유래 Platelet-Rich Fibrin(PRF)과 Buffy coat층을 포함한 혈장을 이용한 새로운 골 형성 방법(Double J Technique): 증례보고
A new surgical technique for bone augmentation using platelet-rich fibrin matrix and plasma containing buffy-coat
김진선, 정찬, 권영선, 정문환,
소속 상세정보
김진선 ( Kim Gin-Son ) - 전주 미소모아 치과
정찬 ( Jung Chan ) - 전주 미소모아 치과
권영선 ( Kwon Young-Sun ) - 전주 미소모아 치과
정문환 ( Jeong Moon-Hwan ) - 서울 달라스치과
KMID : 1034220110030010030
Abstract
There have been many pioneers in the field of bone tissue engineering and they admit that in carrying out bone augmentation, autograft is the gold standard because of mesenchymal stem cell’s ability to create new bone. According to a study by Choukroun’s and colleagues, Platelet Rich Fibrin (PRF) is a new bio-scaffold material enmeshing the immune and platelet cytokines in the fibrin network. PRF is polymerized so naturally and slowly that it has a favorable structure to support a successful bone formation / (re)generation as well. If another plastic tube, not coated silica is used, plasma and buffy coat can be obtained in the state of liquid after centrifugation. Graft material which is mixed with plasma and buffy coat in the state of liquid probably has almost all the physiological components to support in bone formation. This paper will introduce a new surgical technique using 2 different types of plastic tube in GBR.
키워드
guided bone regeneration; Platelet rich fibrin; bone graft; dental implant; tissue engineering
원문 및 링크아웃 정보
등재저널 정보