The influence of the maxillary sinus on maxillary posterior tooth endodontic microsurgery

Endodontic microsurgery is one effective method for preserving teeth affected by periapical disease, and is also an essential technique for treating difficult cases. However, due to the restricted operating space at the posterior site and the proximity of the root apex to the maxillary sinus, endodo...

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Autores principales: SUN Mingxin, SONG Dongzhe, HUANG Dingming
Formato: article
Lenguaje:ZH
Publicado: Editorial Department of Journal of Prevention and Treatment for Stomatological Diseases 2022
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Acceso en línea:https://doaj.org/article/a71f92cfcddf44dea2362eb96d52b6f9
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spelling oai:doaj.org-article:a71f92cfcddf44dea2362eb96d52b6f92021-11-26T06:32:57ZThe influence of the maxillary sinus on maxillary posterior tooth endodontic microsurgery10.12016/j.issn.2096-1456.2022.02.0112096-1456https://doaj.org/article/a71f92cfcddf44dea2362eb96d52b6f92022-02-01T00:00:00Zhttp://www.kqjbfz.com/CN/10.12016/j.issn.2096-1456.2022.02.011https://doaj.org/toc/2096-1456Endodontic microsurgery is one effective method for preserving teeth affected by periapical disease, and is also an essential technique for treating difficult cases. However, due to the restricted operating space at the posterior site and the proximity of the root apex to the maxillary sinus, endodontic surgery in the posterior maxillary area represents great challenges. This article summarizes the anatomical relationship between the maxillary sinus and the maxillary posterior teeth, the influence on endodontic microsurgery, and the application of assistive techniques on maxillary posterior teeth, such as 3D-printed surgical guides and ultrasonic osteotomes. Literature review results show that the spatial relationship between the apex of maxillary posterior teeth and the maxillary sinus is usually divided into three categories: the apex enters the maxillary sinus; the apex contacts the bottom of the maxillary sinus; and there is a distance between the apex and the bottom of the maxillary sinus. CBCT should be performed before the operation, and the periapical state of the tooth and the maxillary sinus and the distance between the lesions and the sinus floor should be considered to evaluate the difficulty of the operation. Meanwhile, during surgery, equipment such as surgical guides, endoscopes and ultrasonic osteotomes should be used to ensure that the operation is safer, reliable, precise and less invasive, but the clinical popularity of ultrasonic osteotomes still needs further promotion. Moreover, high-quality clinical studies on the long-term effects of micro-apical surgery in the posterior maxillary area are still lacking.SUN MingxinSONG DongzheHUANG DingmingEditorial Department of Journal of Prevention and Treatment for Stomatological Diseasesarticleendodontic microsurgerymaxillary posterior areamaxillary sinuscbct3d-printed surgical guideultrasonic osteotomeendoscopeMedicineRZH口腔疾病防治, Vol 30, Iss 2, Pp 140-147 (2022)
institution DOAJ
collection DOAJ
language ZH
topic endodontic microsurgery
maxillary posterior area
maxillary sinus
cbct
3d-printed surgical guide
ultrasonic osteotome
endoscope
Medicine
R
spellingShingle endodontic microsurgery
maxillary posterior area
maxillary sinus
cbct
3d-printed surgical guide
ultrasonic osteotome
endoscope
Medicine
R
SUN Mingxin
SONG Dongzhe
HUANG Dingming
The influence of the maxillary sinus on maxillary posterior tooth endodontic microsurgery
description Endodontic microsurgery is one effective method for preserving teeth affected by periapical disease, and is also an essential technique for treating difficult cases. However, due to the restricted operating space at the posterior site and the proximity of the root apex to the maxillary sinus, endodontic surgery in the posterior maxillary area represents great challenges. This article summarizes the anatomical relationship between the maxillary sinus and the maxillary posterior teeth, the influence on endodontic microsurgery, and the application of assistive techniques on maxillary posterior teeth, such as 3D-printed surgical guides and ultrasonic osteotomes. Literature review results show that the spatial relationship between the apex of maxillary posterior teeth and the maxillary sinus is usually divided into three categories: the apex enters the maxillary sinus; the apex contacts the bottom of the maxillary sinus; and there is a distance between the apex and the bottom of the maxillary sinus. CBCT should be performed before the operation, and the periapical state of the tooth and the maxillary sinus and the distance between the lesions and the sinus floor should be considered to evaluate the difficulty of the operation. Meanwhile, during surgery, equipment such as surgical guides, endoscopes and ultrasonic osteotomes should be used to ensure that the operation is safer, reliable, precise and less invasive, but the clinical popularity of ultrasonic osteotomes still needs further promotion. Moreover, high-quality clinical studies on the long-term effects of micro-apical surgery in the posterior maxillary area are still lacking.
format article
author SUN Mingxin
SONG Dongzhe
HUANG Dingming
author_facet SUN Mingxin
SONG Dongzhe
HUANG Dingming
author_sort SUN Mingxin
title The influence of the maxillary sinus on maxillary posterior tooth endodontic microsurgery
title_short The influence of the maxillary sinus on maxillary posterior tooth endodontic microsurgery
title_full The influence of the maxillary sinus on maxillary posterior tooth endodontic microsurgery
title_fullStr The influence of the maxillary sinus on maxillary posterior tooth endodontic microsurgery
title_full_unstemmed The influence of the maxillary sinus on maxillary posterior tooth endodontic microsurgery
title_sort influence of the maxillary sinus on maxillary posterior tooth endodontic microsurgery
publisher Editorial Department of Journal of Prevention and Treatment for Stomatological Diseases
publishDate 2022
url https://doaj.org/article/a71f92cfcddf44dea2362eb96d52b6f9
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