Study of factors influencing preoperative detection of alveolar antral artery by CBCT in sinus floor elevation

Abstract This study aimed at assessing the prevalence of alveolar antral artery (AAA) detection by CBCT, its related variables, and at describing explanatory models useful in surgical planning, by retrospective evaluation of CBCT explorations. The modelling of the probability for detecting AAA was u...

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Autores principales:	Pablo Varela-Centelles, María Loira, Antonio González-Mosquera, Amparo Romero-Mendez, Juan Seoane, María José García-Pola, Juan M. Seoane-Romero
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2020
Materias:	Medicine R Science Q
Acceso en línea:	https://doaj.org/article/b15d36335bdf4219b7e093cc3ad0c5e1
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spelling	oai:doaj.org-article:b15d36335bdf4219b7e093cc3ad0c5e12021-12-02T18:18:50ZStudy of factors influencing preoperative detection of alveolar antral artery by CBCT in sinus floor elevation10.1038/s41598-020-67644-92045-2322https://doaj.org/article/b15d36335bdf4219b7e093cc3ad0c5e12020-07-01T00:00:00Zhttps://doi.org/10.1038/s41598-020-67644-9https://doaj.org/toc/2045-2322Abstract This study aimed at assessing the prevalence of alveolar antral artery (AAA) detection by CBCT, its related variables, and at describing explanatory models useful in surgical planning, by retrospective evaluation of CBCT explorations. The modelling of the probability for detecting AAA was undertaken using logistic generalized additive models (GAM). The capacity for discriminating detection/no detection was assessed by receiver operating characteristic curves. A total of 466 sinuses were studied. Univariate models showed detection probability was linked to sinus width and thickness of the lateral bony wall, together with the shape and height of the osseous crest. AAA detection probability increased steadily until the thickness of the bony wall reached 6 mm. Multivariate models resulted good discriminators for AAA detection, particularly for females, showing an area under the curve (AUC) of 0.85. Models considering patients altogether, and those including only males offered slightly lower values (AUC = 0.79). The probability of AAA detection by CBCT was influenced by gender (higher in males and for narrow sinuses) and increases with the thickness of the sinus lateral bony wall and the height of the residual alveolar ridge. Besides, and particularly for women, the thickness of the ridge at the basal level seems to improve the explanatory model for AAA detection.Pablo Varela-CentellesMaría LoiraAntonio González-MosqueraAmparo Romero-MendezJuan SeoaneMaría José García-PolaJuan M. Seoane-RomeroNature PortfolioarticleMedicineRScienceQENScientific Reports, Vol 10, Iss 1, Pp 1-9 (2020)
institution	DOAJ
collection	DOAJ
language	EN
topic	Medicine R Science Q
spellingShingle	Medicine R Science Q Pablo Varela-Centelles María Loira Antonio González-Mosquera Amparo Romero-Mendez Juan Seoane María José García-Pola Juan M. Seoane-Romero Study of factors influencing preoperative detection of alveolar antral artery by CBCT in sinus floor elevation
description	Abstract This study aimed at assessing the prevalence of alveolar antral artery (AAA) detection by CBCT, its related variables, and at describing explanatory models useful in surgical planning, by retrospective evaluation of CBCT explorations. The modelling of the probability for detecting AAA was undertaken using logistic generalized additive models (GAM). The capacity for discriminating detection/no detection was assessed by receiver operating characteristic curves. A total of 466 sinuses were studied. Univariate models showed detection probability was linked to sinus width and thickness of the lateral bony wall, together with the shape and height of the osseous crest. AAA detection probability increased steadily until the thickness of the bony wall reached 6 mm. Multivariate models resulted good discriminators for AAA detection, particularly for females, showing an area under the curve (AUC) of 0.85. Models considering patients altogether, and those including only males offered slightly lower values (AUC = 0.79). The probability of AAA detection by CBCT was influenced by gender (higher in males and for narrow sinuses) and increases with the thickness of the sinus lateral bony wall and the height of the residual alveolar ridge. Besides, and particularly for women, the thickness of the ridge at the basal level seems to improve the explanatory model for AAA detection.
format	article
author	Pablo Varela-Centelles María Loira Antonio González-Mosquera Amparo Romero-Mendez Juan Seoane María José García-Pola Juan M. Seoane-Romero
author_facet	Pablo Varela-Centelles María Loira Antonio González-Mosquera Amparo Romero-Mendez Juan Seoane María José García-Pola Juan M. Seoane-Romero
author_sort	Pablo Varela-Centelles
title	Study of factors influencing preoperative detection of alveolar antral artery by CBCT in sinus floor elevation
title_short	Study of factors influencing preoperative detection of alveolar antral artery by CBCT in sinus floor elevation
title_full	Study of factors influencing preoperative detection of alveolar antral artery by CBCT in sinus floor elevation
title_fullStr	Study of factors influencing preoperative detection of alveolar antral artery by CBCT in sinus floor elevation
title_full_unstemmed	Study of factors influencing preoperative detection of alveolar antral artery by CBCT in sinus floor elevation
title_sort	study of factors influencing preoperative detection of alveolar antral artery by cbct in sinus floor elevation
publisher	Nature Portfolio
publishDate	2020
url	https://doaj.org/article/b15d36335bdf4219b7e093cc3ad0c5e1
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Study of factors influencing preoperative detection of alveolar antral artery by CBCT in sinus floor elevation

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