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Decision-making in the management of ‘failed’ orthograde endodontic retreatment: A literature review with case reports. Dariusz Borczyk BDS PhD. Clinical Teaching Fellow in Restorative Dentistry Dentist with Special Interest in Endodontics. Dariusz Borczyk.
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Decision-making in the management of ‘failed’ orthograde endodontic retreatment: A literature review with case reports Dariusz BorczykBDS PhD • Clinical Teaching Fellow in Restorative Dentistry • Dentist with Special Interest in Endodontics
Endodonticsis the science and the art... Dariusz Borczyk
Endodonticsis the science and the art...... of the treatment of pulpal and periapical diseases Dariusz Borczyk
Decision-making Initial Treatment Endodontic Retreatment Retreatment of Retreatment
Decision-making Initial Treatment Endodontic Retreatment Retreatment of Retreatment should What I do?
Crump & Natkin, JADA 1970, 80, 1341 Cheung, Int Dent J 1996, 46, 131 Reit & Kvist, Int Endod J 1998, 31, 358 Aryanpour et al, Int Endod J 2000, 33, 208 Friedman, Aust Endod J 2000, 26, 104 Kvist, Swed Dent J, 2001, Suppl 144 Kvist & Reit, Int Endod J, 2002, 35, 359 Friedman, Endod Topics 2002, 1, 54 Farzaneh et al, J Endod 2004, 30, 627 Kvist et al, J Endod 2004, 30, 572 Literature review • Paik et al, J Endod 2004, 30, 745 • Saunders et al, J Endod 2004, 30, 177 • Yoldas et al, OOOOE 2004, 98, 483 • Al-Ali et al, Int Endod J 2005, 38, 470 • Peikoff, Aust Endod J 2005, 31, 15 • Lumley et al, Dent Update 2006, 33, 518 • Mohammadi & Khademi, J Clin Dent 2006, 17, 131 • Karabucak & Setzer, Comp Contin Educ Dent 2006, Ascend Dental • Yan, Aust Endod J 2006, 32, 2 • Del Fabbro et al, Cochrane Database Syst Rev 2007, 18, CD005511 • Molander et al, J Endod 2007, 33, 1145
Junior / senior student Experienced / non-experienced dentist General dentist / Specialist endodontist Differences between schools ‘Retreatment behaviours’
Case report 1 6 months 21 months 33 months
Case report 2 11 months
Case report 3 2 months
Case report 3 2 years,3 months 6 years
Case report 4 6 months
Case report 5 4 years, 8 months
Case report 6 5 months 1 year
Case report 7 2 years, 7 months 4 years, 9 months
Case report 8 3 months 7 months
Case report 9 3 years, 8 months 10 months
Case report 10 5 months 10 months 1 year, 7 months 1 year, 10 months 3 years, 1 month
Case report 11 5 years, 6 months
Case report 12 1 year, 9 months 4 months 2 years, 10 months
Case report 13 4 months 2 years, 5 months
Patient’s motivation and expectations Dentist’s and patient’s personalities Financial and ‘logistic’ considerations Likelihood of being sued Presence of symptoms Planned restorative treatment Status of adjacent teeth etc. Decision-making depends upon
Conclusions 1. should I do? What consequences of my decision be? What will the
Conclusions 2.
Conclusions 2.
Conclusions 2.
Conclusions 2.
Restrictions in direct application of scientific evidence into dental practice Orthograde retreatment preferable to surgical There can be no difference between ‘failed’ endodontic retreatment and ‘failed’ initial treatment Endodontic retreatment of periodontically compromised teeth not always contraindicated Two-year follow-up may be inaccurateto determine success vs. failure Conclusions
The patient should be fully informed and participate in the clinical decision-making Conclusions