Document Detail

Long-term evaluation of root-resected molars: a retrospective study.
MedLine Citation:
PMID:  9084307     Owner:  NLM     Status:  MEDLINE    
Thirty-two consecutively treated patients were included in this study of 49 root-resected molars that were under regular recall of 3 to 6 months for a mean of 11.5 years (2 to 23 years). Treatment modalities for all patients were very similar. Endodontic treatment was conservatively performed prior to resection with maximum preservation of tooth structure. No threaded posts were used. Provisional restorations were in place prior to periodontal therapy (pocket reduction with or without osseous surgery). Most patients were treated with complete-mouth reconstructions. Ninety-two percent of all resected molars survived an average of 12 years. Teeth failed because of recurrent caries or for endodontic and strategic reasons. If proper treatment is rendered periodontically involved molars can be maintained for a long period of time and serve successfully as abutments in complete-mouth restorations. Great care must be taken throughout the whole process of case selection, reevaluation, and endodontic, periodontal, restorative, and maintenance therapies.
C H Basten; W F Ammons; R Persson
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Publication Detail:
Type:  Journal Article    
Journal Detail:
Title:  The International journal of periodontics & restorative dentistry     Volume:  16     ISSN:  0198-7569     ISO Abbreviation:  Int J Periodontics Restorative Dent     Publication Date:  1996 Jun 
Date Detail:
Created Date:  1997-04-08     Completed Date:  1997-04-08     Revised Date:  2004-11-17    
Medline Journal Info:
Nlm Unique ID:  8200894     Medline TA:  Int J Periodontics Restorative Dent     Country:  UNITED STATES    
Other Details:
Languages:  eng     Pagination:  206-19     Citation Subset:  D    
Department of Periodontics, University of Washington, Seattle, USA.
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MeSH Terms
Aged, 80 and over
Dental Restoration, Permanent
Middle Aged
Molar / surgery*
Periapical Periodontitis / surgery*
Periodontal Pocket / surgery
Retrospective Studies
Root Canal Therapy
Time Factors
Tooth Root / surgery*
Treatment Outcome

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine

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