Root canal re-treatment of a mandibular second premolar with three root canals: a case report.
Accurate diagnosis of root canal morphology and anatomy is essential for thorough shaping and cleaning of the entire root canal system and consequent successful root canal treatment. Mandibular premolars show a wide variety of root canal anatomy. This paper describes a case of mandibular second premolar with three root canals that has previously received an incomplete root canal treatment.
Shokouhinejad
Noushin
N
Department of Endodontics, School of Dentistry, Dental Research Center, Medical Sciences, University of Tehran, Tehran, Iran. shokouhinejad@yahoo.com
D001641:Bicuspid / Q000473:pathology*; D001729:Bismuth / Q000627:therapeutic use; D002908:Chronic Disease; D003786:Dental Pulp Cavity / Q000473:pathology*; D004338:Drug Combinations; D006171:Gutta-Percha / Q000627:therapeutic use; D006801:Humans; D008297:Male; D008709:Methenamine / Q000627:therapeutic use; D008875:Middle Aged; D010485:Periapical Periodontitis / Q000175:diagnosis; D019233:Retreatment; D012387:Root Canal Filling Materials / Q000627:therapeutic use; D012389:Root Canal Obturation / Q000379:methods; D018915:Root Canal Preparation / Q000379:methods; D012390:Root Canal Therapy / Q000379:methods*
D004338:Drug Combinations; D012387:Root Canal Filling Materials; C050718:dentinol; D006171:Gutta-Percha; D008709:Methenamine; D001729:Bismuth