Cited 0 times in

Interproximal periodontal defect model in dogs: a pilot study.

Title
 Interproximal periodontal defect model in dogs: a pilot study. 
Authors
 U-W Jung ; Y-Y Chang ; S-H Choi ; K-S Cho ; C-S Kim ; Y-J Um 
Issue Date
2011
Journal Title
 Oral Diseases 
ISSN
 1354-523X 
Citation
 Oral Diseases, Vol.17(1) : 26~32, 2011 
Abstract
OBJECTIVE: This study aimed to evaluate the validity of a surgically created interproximal periodontal defect in dogs. MATERIALS AND METHODS: Surgery was performed in the interproximal area between the maxillary second and third premolars in two beagle dogs. Following an incision and reflection of the gingival flap, a 3-mm wide and 5-mm high defect was prepared surgically at the interproximal area. A thorough root planing was performed and the flap was coronally positioned and sutured. The contra-lateral area was served as the control with no surgical intervention. After 8 weeks of healing, the animals were killed and the defect was analysed histometrically and radiographically. RESULTS: The interproximal periodontal defect resembled a naturally occurring defect and mimicked a clinical situation. After healing, the defect showed limited bone (0.89±0.02mm) and cementum regeneration (1.50± 0.48mm). CONCLUSIONS: Within the limitations of this pilot study, the interproximal periodontal defect showed limited bone and cementum regeneration. Thus, it can be considered as a standardized, reproducible defect model for testing new biomaterials.
URI
http://ir.ymlib.yonsei.ac.kr/handle/22282913/92578
DOI
10.1111/j.1601-0825.2010.01694.x
Appears in Collections:
1. 연구논문 > 2. College of Dentistry > Dept. of Periodontology
Yonsei Authors
사서에게 알리기
  feedback
Link
 http://onlinelibrary.wiley.com/doi/10.1111/j.1601-0825.2010.01694.x/abstract
Export
RIS (EndNote)
XLS (Excel)
XML

qrcode

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.

Browse