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논문KCI 등재

하악 2급 이개부 병변 치료시 비흡수성 차폐막과 혈소판 농축 혈장의 임상적 효과에 대한 비교 연구

A comparative study of the clinical effects of PRP and non-absorbable membrane in the treatment of mandibular class II furcations

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참고문헌

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초록

Abstract

This study was performed to compare the clinical effectiveness of two regenerative techniques for class II furcation involvements in human: a combination of bone grafts with PRP vs. GTR with bone grafts. The e-PTFE group was treated with non-absorbable membrane and bone grafts, the PRP group was treated with PRP and bone grafts Pocket depth, clinical attachment level, and gingival recession were measured at baseline and postoperative 6 months. Vertical and horizontal furcation depth were measured by re-entry surgeries at 6 months post-treatment Both groups were statistically analyzed by Wilcoxon signed Ranks Test & Mann-whitney Test using SPSS program (5% significance level). The results were as follows: 1. The change of pocket depth, clinical attachment level, vertical furcation depth and horizontal furcation depth in both groups was decreased significantly at 6 months than at baseline. (p<0.05) 2. The change of gingival recession in both groups was increased significantly at 6 months than at baseline. (p<0.05) 3. The change of alveolar crest absorption in both groups was increased at 6 months than at baseline but there were no statistically significant differences. 4. The change of pocket depth, clinical attachment level, vertical furcation depth and horizontal furcation depth in both groups was increased significantly at 6 months, but there were no statistically or clinically significant differences with both groups. 5. The change of gingival recession and alveolar crest absorption in both groups was increased at 6 months, but there were no statistically or clinically significant differences with both groups. In conclusion, the use of bone graft with PRP or GTR technique improved clinical index of the soft and hard tissue in mandibular class II furcation involvement but there were no statistically or clinically significant differences between bone graft with PRP and GTR technique.

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관련 논문AI추천

2급 이개부 병변을 동종골과 혈소판 농축 혈장으로 치료시 차폐막 사용에 따른 임상적 효과의 비교 연구박순재, 임성빈, 정진형대한치주과학회 · Journal of Periodontal & Implant Science2002 · 제32권 제3호2급 치근이개부 치료 시 흡수성 차폐막, 동종골 이식 및 혈소판 농축 혈장의 골 재생 효과에 대한 디지털 공제술의 정량적 분석김상훈, 임성빈, 정진형대한치주과학회 · Journal of Periodontal & Implant Science2002 · 제32권 제1호하악 2급 치근 이개부 병소에서 키토산 나노 차폐막을 이용한 치주조직 재생의 임상적 효과에 관한 비교 연구정임, 김정빈, 임성빈, 정진형, 최한선, 홍기석대한치주과학회 · Journal of Periodontal & Implant Science2005 · 제35권 제3호하악 2급 이개부 병변에서 이종골 이식시 Fibrin adhesive와 Calcium sulfate barrier의 사용에 따른 임상적 효과에 대한 비교 연구곽승호, 임성빈, 정진형, 홍기석대한치주과학회 · Journal of Periodontal & Implant Science2006 · 제36권 제2호혈소판 농축혈장과 법랑기질 단백질이 성견 3급 이개부 병소의 재생에 미치는 영향김영준, 임성빈, 정진형, 홍기석대한치주과학회 · Journal of Periodontal & Implant Science2005 · 제35권 제4호혈소판 농축 혈장과 혼합된 자가골 및 이종골 이식재가 치주 조직의 재생에 미치는 효과김동기, 임성빈, 정진형, 홍기석대한치주과학회 · Journal of Periodontal & Implant Science2004 · 제34권 제3호

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