The introduction of dental operating microscope and microscopic instruments including ultrasonic tips has revealed the endodontic therapy.Dental operating microscope provides magnification and illumination for the ope...The introduction of dental operating microscope and microscopic instruments including ultrasonic tips has revealed the endodontic therapy.Dental operating microscope provides magnification and illumination for the operational area.Cases which should be treated by surgical approach in the past can be managed predictably by nonsurgical micro-endodontics.The use of dental operating microscope and ultrasonics in non-surgical endodontics includes location of missed canal,removal of intracanal post and separated instruments,negotiation of ledged canals,management of apical transportation and perforation repair.展开更多
文摘The introduction of dental operating microscope and microscopic instruments including ultrasonic tips has revealed the endodontic therapy.Dental operating microscope provides magnification and illumination for the operational area.Cases which should be treated by surgical approach in the past can be managed predictably by nonsurgical micro-endodontics.The use of dental operating microscope and ultrasonics in non-surgical endodontics includes location of missed canal,removal of intracanal post and separated instruments,negotiation of ledged canals,management of apical transportation and perforation repair.
