Open AccessModified bisecting angle technique in eliminating zygomatic superimposition over apices of maxillary molars
Author(s) -
Anshuman Jamdade
Publication year - 2014
Publication title -
indian journal of dental research/indian journal of dental research
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.277
H-Index - 43
eISSN - 1998-3603
pISSN - 0970-9290
DOI - 10.4103/0970-9290.142560
Subject(s) - superimposition , radiography , molar , orthodontics , medicine , dentistry , cohen's kappa , mathematics , computer science , radiology , statistics , artificial intelligence
Image superimposition is a part and parcel of two-dimensional radiography. However, some overlappings are a result of radiographic technique itself. The technique induced superimposition of zygomatic buttress on apices of maxillary molars is common in bisecting angle technique (BAT), which affects the endodontic performance. Certain alterations were carried out in BAT to remove these undiagnostic shadows. The aim of this study was to compare two techniques of periapical radiography namely, BAT and modified BAT (MBAT) in preventing zygomatic superimposition over apices of maxillary molars.