16 research outputs found
๋๋ด์ฐ ์ญ์ฌ ์กฐ๊ฒฝ์ค๊ณ : ์ธ๊ณต์ง๋ฐ์ ์ค์ฌ์ผ๋ก
ํ์๋
ผ๋ฌธ(์์ฌ)--์์ธ๋ํ๊ต ํ๊ฒฝ๋ํ์ :ํ๊ฒฝ์กฐ๊ฒฝํ๊ณผ,2001.Maste
์๋ฉด๋ฐฉ์ง์ ๊ทผ๋ก์์ ์๋ฉด๋ ธ์ถ ์คํ์ ๊ณผ๊ฑฐ๋๋ ์ถ์ ์ ๊ดํ ์ฐ๊ตฌ
ํ์๋
ผ๋ฌธ(์์ฌ)--์์ธ๋ํ๊ต ๋ณด๊ฑด๋ํ์ :ํ๊ฒฝ๋ณด๊ฑดํ๊ณผ,1995.Maste
์ฑ๊ฒฌ ์ผ๋ฒฝ์ฑ ๊ณจ๋ด ๊ฒฐ์๋ถ์์ ๊ต์ฐจ๊ฒฐํฉ๋ ๊ต์์ง๊ณผ ํผํฉ๋ ๋ผ์ง ์ ๋ ์ด์ข ๊ณจ์ ๊ณต๊ฐ ์ ์ง๋ฅ์ ๊ดํ ์ฐ๊ตฌ
Dept. of Dental Science/์์ฌThe aim of this study was to evaluate the effect of a cross-linked collagenated porcine bone (CPB) in surgically prepared one-wall intrabony defects in dogs.Buccolingually opened, one-wall, box type, intrabony periodontal defects (4 ร 5 mm) were prepared bilaterally at the mesial side of the mandibular fourth premolars in beagle dogs (N = 5). Block-type CPB (4 ร 5 ร 5 mm) was placed alternatively on either the left or right side for the CPB group, the opposite site served as sham-surgery controls. After 3 months, block specimens were obtained. Microcomputed tomographic and histological analysis were performed.The mean of bone regeneration (BR) and cementum regeneration (CR) of experimental group were lower than those of sham-surgery control group. Much of the porcine bone particles were located under the floor of the defect and were sequestered from pristine bone. It can be concluded that CPB can be localized within the defect for wound healing period by cross-linking, however, applying CPB alone without barrier membrane may not be effective to promote periodontal regeneration in noncontained type defects.ope
์ ๊ธฐ์ฑ ํ๊ธฐ๋ฌผ๊ณผ ์์นผ๋ฆฌ ์์ ํ์ ๊ฐ ์ฒจ๊ฐ๋ ์ฐ์ ์์์ฅ ํด์ ๋ฌผ ์กฐ๋น๋ฃ์ ์์์ฑ๋ถ ์กฐ์ฑ
22kciothe
์ํผ(Zostera marina)์์์ง ๋ณต์์ ์ํ ์ต์ ์ด์๋ฐฉ๋ฒ ๋ฐ ์๊ธฐ ์ ์ ์ ๊ดํ ์ฐ๊ตฌ
22kc