Gaining access to calcified canals.
Gaining entrance to calcified canals can be very difficult and at times impossible. With the aid of the EDTA-Urea preparation (RC-Prep, Premier Dental Products, Norristown, Pa.) and the surgical length contra-angle burs, the task can be facilitated. The use of the multipurpose probe reduces the problem of perforation. We may now be able to gain access and treat a greater number of calcified canals.
Stewart
G G
GG
University of Pennsylvania, Philadelphia, USA.
D000368:Aged; D000369:Aged, 80 and over; D000077463:Carbamide Peroxide; D003784:Dental Pulp Calcification / Q000628:therapy*; D004338:Drug Combinations; D004492:Edetic Acid / Q000627:therapeutic use; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D010545:Peroxides / Q000627:therapeutic use; D012388:Root Canal Irrigants / Q000627:therapeutic use*; D012390:Root Canal Therapy / Q000295:instrumentation* / Q000379:methods; D014508:Urea / Q000031:analogs & derivatives / Q000627:therapeutic use
D004338:Drug Combinations; D010545:Peroxides; D012388:Root Canal Irrigants; D000077463:Carbamide Peroxide; D014508:Urea; D004492:Edetic Acid