TY - JOUR
T1 - Tolerance of vertical angle alteration on lower molar periapical radiographs in the laboratory
AU - Primazetyarini, A. S.
AU - Suryonegoro, H.
AU - Syahraini, S. I.
N1 - Publisher Copyright:
© Published under licence by IOP Publishing Ltd.
PY - 2018/9/7
Y1 - 2018/9/7
N2 - Tolerance of vertical angle alteration is an important aspect to minimize vertical distortion on lower molars radiographs. To analyze the tolerance of vertical angle alteration on periapical radiograph of lower molars, measurement of clinical tooth length was performed for 30 lower molars, which were then planted in models. Radiographic examination using periapical radiography was performed seven times for each tooth with vertical angles 0°, +5°, +10°, +15°, -5°, -10°, and -15°. Tooth length and buccal and lingual cusp height differences on radiograph were measured. The result showed that a positive vertical angle alteration of 15° during periapical radiographs of lower molars to view tooth length is tolerated.
AB - Tolerance of vertical angle alteration is an important aspect to minimize vertical distortion on lower molars radiographs. To analyze the tolerance of vertical angle alteration on periapical radiograph of lower molars, measurement of clinical tooth length was performed for 30 lower molars, which were then planted in models. Radiographic examination using periapical radiography was performed seven times for each tooth with vertical angles 0°, +5°, +10°, +15°, -5°, -10°, and -15°. Tooth length and buccal and lingual cusp height differences on radiograph were measured. The result showed that a positive vertical angle alteration of 15° during periapical radiographs of lower molars to view tooth length is tolerated.
UR - http://www.scopus.com/inward/record.url?scp=85054544305&partnerID=8YFLogxK
U2 - 10.1088/1742-6596/1073/2/022009
DO - 10.1088/1742-6596/1073/2/022009
M3 - Conference article
AN - SCOPUS:85054544305
SN - 1742-6588
VL - 1073
JO - Journal of Physics: Conference Series
JF - Journal of Physics: Conference Series
IS - 2
M1 - 022009
T2 - 2nd Physics and Technologies in Medicine and Dentistry Symposium, PTMDS 2018
Y2 - 18 July 2018 through 18 July 2018
ER -