Accuracy of electronic apex locator in length determination in the presence of different irrigants: An in vitro study.
Determining the root canal length accurately had been a challenge in endodontics. Introduction of apex locators have definitely served as an effective adjuvant to radiographs. This in vitro study had attempted to compare the effectiveness of electronic apex locator in the presence of various canal contents. Comparison of the length determined by apex locators with the radiographic length was also made. The results of the study had shown that the length of root canals can be accurately made irrespective of the canal contents.
Department of Pedodontics and Preventive Dentistry, Meenakshi Ammal Dental College, Chennai, India.
Muthu
M S
MS
Sivakumar
N
N
D001641:Bicuspid / Q000033:anatomy & histology; D003481:Cuspid / Q000033:anatomy & histology; D003786:Dental Pulp Cavity / Q000033:anatomy & histology* / Q000000981:diagnostic imaging; D004582:Electronics, Medical / Q000295:instrumentation / Q000706:statistics & numerical data; D006801:Humans; D006861:Hydrogen Peroxide / Q000627:therapeutic use; D007180:Incisor / Q000033:anatomy & histology; D009811:Odontometry / Q000295:instrumentation* / Q000706:statistics & numerical data; D011859:Radiography; D012388:Root Canal Irrigants / Q000737:chemistry / Q000627:therapeutic use*; D018915:Root Canal Preparation; D012973:Sodium Hypochlorite / Q000627:therapeutic use; D019227:Tooth Apex / Q000033:anatomy & histology* / Q000000981:diagnostic imaging
D012388:Root Canal Irrigants; D006861:Hydrogen Peroxide; D012973:Sodium Hypochlorite