| KIM, Young-Sam, Young-Min PARK, Saverio COSOLA, Abanoub RIAD, Enrica GIAMMARINARO, Ugo COVANI a Simone MARCONCINI. Retrospective Analysis on Inferior Third Molar Position by Means of Orthopantomography or CBCT: Periapical Band-Like Radiolucent Sign. Applied Sciences. Basel: MDPI, 2021, roč. 14, č. 4, s. 1-11. ISSN 2076-3417. Dostupné z: https://dx.doi.org/10.3390/app11146389. |
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@article{1782117,
author = {Kim, YoungandSam and Park, YoungandMin and Cosola, Saverio and Riad, Abanoub and Giammarinaro, Enrica and Covani, Ugo and Marconcini, Simone},
article_location = {Basel},
article_number = {4},
doi = {http://dx.doi.org/10.3390/app11146389},
keywords = {radiolucent sign; OPG; CBCT; third molar; oral surgery; periapical sign},
language = {eng},
issn = {2076-3417},
journal = {Applied Sciences},
title = {Retrospective Analysis on Inferior Third Molar Position by Means of Orthopantomography or CBCT: Periapical Band-Like Radiolucent Sign},
url = {https://www.mdpi.com/2076-3417/11/14/6389},
volume = {14},
year = {2021}
}
TY - JOUR
ID - 1782117
AU - Kim, Young-Sam - Park, Young-Min - Cosola, Saverio - Riad, Abanoub - Giammarinaro, Enrica - Covani, Ugo - Marconcini, Simone
PY - 2021
TI - Retrospective Analysis on Inferior Third Molar Position by Means of Orthopantomography or CBCT: Periapical Band-Like Radiolucent Sign
JF - Applied Sciences
VL - 14
IS - 4
SP - 1-11
EP - 1-11
PB - MDPI
SN - 20763417
KW - radiolucent sign
KW - OPG
KW - CBCT
KW - third molar
KW - oral surgery
KW - periapical sign
UR - https://www.mdpi.com/2076-3417/11/14/6389
N2 - Background: Orthopantomography (OPG) is usually used as a primary diagnostic radiological exam in the planning of third molar surgery because it is deeply available in dental clinics and has lower radiation doses compared to Cone-beam computed tomography (CBCT). The OPG provides a bi-dimensional image, but several radiological signs have been proposed to study the position of the lower third molar and to predict surgical risks. Methods: Patients were divided into two groups, the OPG with a radiolucent area (D-group) and the OPG without any sign (C-group) in correspondence of inferior wisdom tooth roots. Results: The mean distance between the inferior third molar root and the lingual cortical mandibular bone was −1.09 ± 1.5 mm. The nearness of the root that is less than 1 mm was more frequent in the D-group (84.85%) compared to the C-group (14.58%) with statistical significance (Odd ratio: 32.8) using the Chi-square test. Conclusions: When the root of the impacted inferior third molar is impacted into the lingual cortical plate, a periapical band-like radiolucent sign may appear in the OPG image. It could be useful for the prediction of root position and surgical risks.
ER -
KIM, Young-Sam, Young-Min PARK, Saverio COSOLA, Abanoub RIAD, Enrica GIAMMARINARO, Ugo COVANI a Simone MARCONCINI. Retrospective Analysis on Inferior Third Molar Position by Means of Orthopantomography or CBCT: Periapical Band-Like Radiolucent Sign. \textit{Applied Sciences}. Basel: MDPI, 2021, roč.~14, č.~4, s.~1-11. ISSN~2076-3417. Dostupné z: https://dx.doi.org/10.3390/app11146389.
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