| Comparative SEM study on the effect of root conditioning with EDTA or tetracycline Hcl on periodontally involved root surfaces. | |
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MedLine Citation:
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PMID: 11307429 Owner: NLM Status: MEDLINE |
Abstract/OtherAbstract:
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This study compared the surface characteristics of periodontally diseased single human teeth extracted after treatment with either EDTA or Tetracycline Hcl. The study was comprised of 30 teeth from 20 patients with advanced periodontal disease. Diseased root surfaces were root planed by hand curette or finishing bur. The teeth were sectioned and solutions of EDTA (pH 7.3) or Tetracycline Hcl (pH 1.8) were applied to the surface with cotton pellets for 3 minutes using light pressure. Specimens were processed and examined by Scanning Electron Microscope. The surfaces of both etched treated sets of specimens differed considerably from specimens treated with root planing alone, regardless of the root planing method. The etched specimens exhibited numerous dentinal tubules exposed by the removal of smear layer. |
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Authors:
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N Babay |
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Publication Detail:
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Type: Comparative Study; Journal Article |
Journal Detail:
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Title: Indian journal of dental research : official publication of Indian Society for Dental Research Volume: 11 ISSN: 0970-9290 ISO Abbreviation: Indian J Dent Res Publication Date: 2000 Apr-Jun |
Date Detail:
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Created Date: 2001-04-18 Completed Date: 2001-05-10 Revised Date: 2006-11-15 |
Medline Journal Info:
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Nlm Unique ID: 9202990 Medline TA: Indian J Dent Res Country: India |
Other Details:
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Languages: eng Pagination: 53-7 Citation Subset: D |
Affiliation:
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Division of Periodontics, Dept. Preventive Dental Sciences, King Saud University, College of Dentistry, P.O. Box 601 169, Riyadh 11545, Kingdom of Saudi Arabia. nbabay@ksu.edu.sa |
Export Citation:
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| MeSH Terms | |
Descriptor/Qualifier:
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Acid Etching, Dental Anti-Bacterial Agents / therapeutic use* Chelating Agents / therapeutic use* Dentin / drug effects, ultrastructure Edetic Acid / therapeutic use* Humans Microscopy, Electron, Scanning Periodontitis / therapy* Root Planing / instrumentation Smear Layer Subgingival Curettage / instrumentation Tetracycline / therapeutic use* Time Factors Tooth Root / drug effects, ultrastructure* |
| Chemical | |
Reg. No./Substance:
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0/Anti-Bacterial Agents; 0/Chelating Agents; 60-00-4/Edetic Acid; 60-54-8/Tetracycline |
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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