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Midpalatal suture maturation staging using cone beam computed tomography in patients aged between 9 to 21 years

Midpalatal suture was analysed with cone beam computed tomography to identify its maturation with respect to age and maxillary-complex growth in 72 patients 9- to 21-year-old. Maxillary-complex was divided in premaxillary, maxillary, and palatine segment. Interdigitation and ossification of midpalat...

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Autores principales: Savoldi, Fabio, Wong, Ki Kwan, Yeung, Andy W. K., Tsoi, James K. H., Gu, Min, Bornstein, Michael M.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8918350/
https://www.ncbi.nlm.nih.gov/pubmed/35279692
http://dx.doi.org/10.1038/s41598-022-08293-y
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author Savoldi, Fabio
Wong, Ki Kwan
Yeung, Andy W. K.
Tsoi, James K. H.
Gu, Min
Bornstein, Michael M.
author_facet Savoldi, Fabio
Wong, Ki Kwan
Yeung, Andy W. K.
Tsoi, James K. H.
Gu, Min
Bornstein, Michael M.
author_sort Savoldi, Fabio
collection PubMed
description Midpalatal suture was analysed with cone beam computed tomography to identify its maturation with respect to age and maxillary-complex growth in 72 patients 9- to 21-year-old. Maxillary-complex was divided in premaxillary, maxillary, and palatine segment. Interdigitation and ossification of midpalatal suture, its density relative to hard tissues and soft tissues, and midpalatal suture density ratio were measured for each segment. Correlation of each parameter with age and maxillary-complex length was analysed, and classification trees were developed for staging parameters. Midpalatal suture maturation stages (MPSMS, from A to E) were applied to assess relationship with age and maxillary-complex length. Regarding age, ossification increased in maxillary segment of males (r(S) = 0.39, p = 0.032), while suture density relative to soft tissues increased in maxillary (r(S) = 0.37, p = 0.042) and palatine segments (r(S) = 0.41, p = 0.027) of males and in palatine segment of females (r(S) = 0.32, p = 0.041). In males, suture density relative to soft tissues discriminated two age-stages (p = 0.024), and the same parameter (p = 0.023) paired with ossification (p = 0.027) discriminated two length-stages. MPSMS identified length-differences between stage A and B in females (p = 0.001). Midpalatal-suture ossification and its density relative to soft tissues showed some relationship with age and maxillary-complex length, especially in males. However, challenging staging and limitations in the imaging method may limit clinical applications.
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spelling pubmed-89183502022-03-16 Midpalatal suture maturation staging using cone beam computed tomography in patients aged between 9 to 21 years Savoldi, Fabio Wong, Ki Kwan Yeung, Andy W. K. Tsoi, James K. H. Gu, Min Bornstein, Michael M. Sci Rep Article Midpalatal suture was analysed with cone beam computed tomography to identify its maturation with respect to age and maxillary-complex growth in 72 patients 9- to 21-year-old. Maxillary-complex was divided in premaxillary, maxillary, and palatine segment. Interdigitation and ossification of midpalatal suture, its density relative to hard tissues and soft tissues, and midpalatal suture density ratio were measured for each segment. Correlation of each parameter with age and maxillary-complex length was analysed, and classification trees were developed for staging parameters. Midpalatal suture maturation stages (MPSMS, from A to E) were applied to assess relationship with age and maxillary-complex length. Regarding age, ossification increased in maxillary segment of males (r(S) = 0.39, p = 0.032), while suture density relative to soft tissues increased in maxillary (r(S) = 0.37, p = 0.042) and palatine segments (r(S) = 0.41, p = 0.027) of males and in palatine segment of females (r(S) = 0.32, p = 0.041). In males, suture density relative to soft tissues discriminated two age-stages (p = 0.024), and the same parameter (p = 0.023) paired with ossification (p = 0.027) discriminated two length-stages. MPSMS identified length-differences between stage A and B in females (p = 0.001). Midpalatal-suture ossification and its density relative to soft tissues showed some relationship with age and maxillary-complex length, especially in males. However, challenging staging and limitations in the imaging method may limit clinical applications. Nature Publishing Group UK 2022-03-12 /pmc/articles/PMC8918350/ /pubmed/35279692 http://dx.doi.org/10.1038/s41598-022-08293-y Text en © The Author(s) 2022 https://creativecommons.org/licenses/by/4.0/Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. The images or other third party material in this article are included in the article's Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article's Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this licence, visit http://creativecommons.org/licenses/by/4.0/ (https://creativecommons.org/licenses/by/4.0/) .
spellingShingle Article
Savoldi, Fabio
Wong, Ki Kwan
Yeung, Andy W. K.
Tsoi, James K. H.
Gu, Min
Bornstein, Michael M.
Midpalatal suture maturation staging using cone beam computed tomography in patients aged between 9 to 21 years
title Midpalatal suture maturation staging using cone beam computed tomography in patients aged between 9 to 21 years
title_full Midpalatal suture maturation staging using cone beam computed tomography in patients aged between 9 to 21 years
title_fullStr Midpalatal suture maturation staging using cone beam computed tomography in patients aged between 9 to 21 years
title_full_unstemmed Midpalatal suture maturation staging using cone beam computed tomography in patients aged between 9 to 21 years
title_short Midpalatal suture maturation staging using cone beam computed tomography in patients aged between 9 to 21 years
title_sort midpalatal suture maturation staging using cone beam computed tomography in patients aged between 9 to 21 years
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8918350/
https://www.ncbi.nlm.nih.gov/pubmed/35279692
http://dx.doi.org/10.1038/s41598-022-08293-y
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