치주질환으로 인한 치조골 결손부에 법랑기질유도체 (Enamel Matrix Derivative)의 적용: 증례보고
The Efficacy of Enamel Matrix Derivative in the Treatment of Intrabony Defect: Case Report
김지혜, 고미선, 장문택,
소속 상세정보
김지혜 ( Kim Ji-Hye ) - Ilsan Apple Tree Dental Hospital
고미선 ( Goh Mi-Seon ) - Chonbuk National University School of Dentistry Department of Periodontology
장문택 ( Chang Moon-Taek ) - Chonbuk National University School of Dentistry Department of Periodontology
Abstract
Periodontal regeneration is the type of wound healing occurring after periodontal therapy, which constructs new connective tissue attachment and new alveolar bone. Enamel matrix derivative (EMD) is obtained from developing porcine embryonal enamel and is composed of hydrophobic enamel matrix protein. Enamel matrix has an ability to induce acellular cemental regeneration in periodontal defects. Among various indications for EMD application reported in literature, EMD has been used as one of regenerative treatment options for intrabony defects which showed reduction of probing pocket depth (PPD) and gain of clinical attachment level (CAL). Moreover, EMD was reported to have no complications in clinical trials. This case report is to explore the short-term outcomes of EMD applied in three-wall vertical bone defects and to discuss the efficacy of EMD in the treatment of intrabony defects.
키워드
Intrabony defect; Enamel Matrix Derivatives; Periodontal regeneration; Periodontal probing depth; Clinical attachment level
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