Results 11 to 20 of about 430,755 (383)

Relationship between maxillary posterior molar roots and the maxillary sinus floor: Cone-beam computed tomography analysis of a western Chinese population

Journal of International Medical Research, 2020
Objective This study aimed to assess the positional relationships between the maxillary sinus and the first and second molars in a western Chinese population by using cone-beam computed tomography.
Jun Pei, Jiyuan Liu, Yafei Chen, Yuanyuan Liu, Xuejuan Liao, Jian Pan   +5 more
doaj   +2 more sources

Maxillary sinus augmentation

Journal of Indian Society of Periodontology, 2018
The placement of endosseous implants in posterior edentulous maxilla is normally a challenging task in implant dentistry due to maxillary sinus pneumatization. Various sinus augmentation techniques have been used with impressive success rates aimed at developing these sites for implant placement.
Ramesh Ram Fry, Komal Majumdar, Shalu Chandna Bathla   +2 more
openaire   +4 more sources

Computed tomography-based volumetric tool for standardized measurement of the maxillary sinus. [PDF]

PLoS ONE, 2018
Volume measurements of maxillary sinus may be useful to identify diseases affecting paranasal sinuses. However, literature shows a lack of consensus in studies measuring the volume.
Guilherme Giacomini, Ana Luiza Menegatti Pavan, João Mauricio Carrasco Altemani, Sergio Barbosa Duarte, Carlos Magno Castelo Branco Fortaleza, José Ricardo de Arruda Miranda, Diana Rodrigues de Pina   +6 more
doaj   +2 more sources

Convolutional neural network for automatic maxillary sinus segmentation on cone-beam computed tomographic images

Scientific Reports, 2022
An accurate three-dimensional (3D) segmentation of the maxillary sinus is crucial for multiple diagnostic and treatment applications. Yet, it is challenging and time-consuming when manually performed on a cone-beam computed tomography (CBCT) dataset ...
N. Morgan, Adriaan Van Gerven, A. Smolders, K. de Faria Vasconcelos, Holger Willems, R. Jacobs   +5 more
semanticscholar   +1 more source

Deep learning-based fully automatic segmentation of the maxillary sinus on cone-beam computed tomographic images

Scientific Reports, 2022
The detection of maxillary sinus wall is important in dental fields such as implant surgery, tooth extraction, and odontogenic disease diagnosis. The accurate segmentation of the maxillary sinus is required as a cornerstone for diagnosis and treatment ...
H. Choi, K. Jeon, Young Hyun Kim, Eun-Gyu Ha, Chena Lee, Sang-Sun Han   +5 more
semanticscholar   +1 more source

The Use of CBCT in Evaluating the Health and Pathology of the Maxillary Sinus

Diagnostics, 2022
The use of cone-beam computed tomography (CBCT) has been increasing in dental practice. This narrative review summarized the relevance and utilizations of CBCT to visualize anatomical structures of the maxillary sinus and common pathologies found in the ...
Andy Wai Kan Yeung, K. Hung, D. Li, Y. Leung   +3 more
semanticscholar   +1 more source

Maxillary sinus floor augmentation comparing bovine versus porcine bone xenografts mixed with autogenous bone graft. A split‐mouth randomized controlled trial

Clinical Oral Implants Research, 2022
Aim To compare the effectiveness of two xenografts for maxillary sinus floor augmentation in terms of clinical, radiographical, histologic, and molecular outcomes.
P. Galindo-Moreno, Darío Abril-García, Ana Belén Carrillo-Gálvez, Federico Zurita, Natividad Martín-Morales, F. O’Valle, M. Padial-Molina   +6 more
semanticscholar   +1 more source

Association between Odontogenic and Maxillary Sinus Conditions: A Retrospective Cone-Beam Computed Tomographic Study

Journal of Clinical Medicine, 2021
Odontogenic infections can directly trigger maxillary sinusitis. CBCT is an excellent choice for precise examination of maxillary sinuses and hard tissues within the oral cavity.
Piotr Kuligowski, Aleksandra Jaroń, Olga Preuss, Ewa Gabrysz-Trybek, J. Bladowska, G. Trybek   +5 more
semanticscholar   +1 more source

Factors affecting maxillary sinus pneumatization following posterior maxillary tooth extraction

Journal of Periodontal & Implant Science, 2021
Purpose The aims of the present study were 1) to quantitatively evaluate the extent of sinus pneumatization and 2) to determine the factors affecting sinus pneumatization.
Hyun‐Chang Lim, Sangyup Kim, Do Hyup Kim, Y. Herr, J. Chung, Seung-Il Shin   +5 more
semanticscholar   +1 more source

The role of the membrane of the maxillary sinus in space osteogenesis under the sinus floor after elevation of the sinus floor

口腔疾病防治, 2020
With the continuous development of maxillary sinus floor elevation technology, the osteogenesis mechanism of maxillary sinus floor elevation has always been a concern of scholars.
CHEN Songling, ZHU Shuangxi
doaj   +1 more source