Results 41 to 50 of about 780,917 (205)

Involvement of the maxillary sinus ostium (MSO) in the edematous processes after sinus floor augmentation: a cone-beam computed tomographic study

International Journal of Implant Dentistry, 2020
Background After sinus floor augmentation, a thickening of the sinus mucosa has been described. The aim of the present study was to evaluate the involvement of the maxillary sinus ostium in the edematous processes after a sinus floor augmentation ...
Shigeru Sakuma, Mauro Ferri, Hideki Imai, Natalia Fortich Mesa, Daniel José Blanco Victorio, Karol Alí Apaza Alccayhuaman, Daniele Botticelli   +6 more
doaj   +1 more source

Change in Maxillary Sinus Mucosal Thickness in Patients with Preoperative Maxillary Sinus Mucosal Thickening as Assessed by Otolaryngologists: A Retrospective Study

Medicina, 2023
Background and Objectives: Maxillary sinus pathologic conditions may increase the risk of complications during posterior maxillary sinus augmentation surgery.
Jin-Hyeong Kim, Eun Jeong Min, Youngkyung Ko, Do Hyun Kim, Jun-Beom Park   +4 more
doaj   +1 more source

A Case of Maxillary Sinusitis after Sinus Floor Augmentation [PDF]

Korean Journal of Otorhinolaryngology-Head and Neck Surgery, 2010
Sinus floor augmentation is essential for successful dental implantation in patients with alveolar bone height less than 10 mm. However, maxillary sinusitis has been reported to occur in 8-20% of patients after sinus floor augmentation. We present a case of maxillary sinusitis due to seques-trum of bone cement fragment into the maxillary sinus ostium ...
Eun Seok Jang, Ju Sang Lee, Yong Hyun Kim, Si Whan Kim   +3 more
openaire   +1 more source

Sinus floor augmentation using mixture of mineralized cortical bone and cancellous bone allografts: Radiographic and histomorphometric evaluation

Journal of Dental Sciences, 2020
Background/purpose: Due to the pneumatization of the maxillary sinus, the sinus floor augmentation is often performed to implant placement in the maxillary posterior region.
Hyun-Woo Kim, Kyeong-Ok Lim, Won-Pyo Lee, Yo-Seob Seo, Hong-In Shin, Seong-Ho Choi, Byung-Ock Kim, Sang-Joun Yu   +7 more
doaj   +1 more source

Lateral window maxillary sinus lift surgery: case report

RGO: Revista Gaúcha de Odontologia, 2022
The loss in height of the alveolar bone crest after tooth extraction makes rehabilitation of the posterior maxilla challenging due to low bone density and atrophy, in addition to pneumatization of the maxillary sinus.
Illa Oliveira Bitencourt FARIAS, Roberta Rodrigues Casali BAHIA, Maurício Andrade BARRETO, Fabrício Sméra PINTO, Atson Carlos de Souza FERNANDES   +4 more
doaj   +1 more source

Progress on the study of the transcrestal sinus augmentation technique

口腔疾病防治, 2018
Transcrestal sinus floor augmentation applied for severely atrophic maxilla sinus floor augmentation is fre⁃ quently performed because of posterior maxilla resorption and low bone density. The traditional perspective is that the residual bone height is
MAN Yi
doaj   +1 more source

Clearance of Bone Substitute in Gel Form Accidentally Dispersed into the Sinus Cavity during Transcrestal Maxillary Sinus Floor Elevation: Two-Case Report

Sinusitis, 2021
Sinus membrane perforation is the most frequent intraoperative complication occurring during maxillary sinus floor elevation. Although numerous techniques for perforation management are present, grafting material dissemination may still occur ...
Fabio Bernardello, Teresa Lombardi, Claudio Stacchi   +2 more
doaj   +1 more source

Effectiveness Of Cyst Management Modalities In Maxillary Sinus Floor Elevation

International Dental Journal
Introduction: To evaluate the effect of different treatment modalities of maxillary sinus cysts on the bone augmentation obtained by maxillary sinus floor elevation with lateral wall opening. Case description: A total of 40 patients were included in this
Li Chen
doaj   +1 more source

Anatomical Characteristics of the Accessory Maxillary Ostium in Three-Dimensional Analysis

Medicina, 2022
Background and Objectives: The accessory maxillary ostium (AMO) can interfere with ventilation and drainage of the maxillary sinus, and therefore the importance of evaluating the anatomical features of the AMO has been emphasized.
Jiwon Do, Jeong Joon Han
doaj   +1 more source

Transcrestal Maxillary Sinus Membrane Elevation using Osseodensification Compared with Alveolar Ridge Augmentation using the Lateral Window or Osteotome Technique: a Systematic Review and Meta-Analysis

eJournal of Oral Maxillofacial Research
Objectives: The objective of the present systematic review was to test the hypothesis of no difference in implant outcome following transcrestal maxillary sinus membrane elevation using osseodensification compared with osteotome-mediated sinus floor ...
Thomas Starch-Jensen, Kimie Bols Østergaard, Niels Henrik Bruun, Inleel Lundgaard Shino, Malene Halskov Hallund   +4 more
doaj   +1 more source