Results 91 to 100 of about 1,207,305 (176)

Comparison of four bone substitute types in sinus augmentation with perforated Schneiderian membrane: An experimental study

Journal of Periodontology
Abstract Background Collagenated bovine bone mineral (CBBM) is used for maxillary sinus elevation‐based augmentation. We compared collagen degradation in cross‐linked (CL) CBBM and non‐cross‐linked (NCL) CBBM (in vitro) and preclinical results in CBBM‐CL, CBBM‐NCL, deproteinized bovine bone ...
Jung‐Tae Lee, Seok Hyun Lee, Baek Sun Choi, Sungtae Kim   +3 more
openaire   +2 more sources

The Effect of Tympanic Membrane Perforation Site, Size and Middle Ear Volume on Hearing Loss [PDF]

, 2019
Objective:The aim of this study was to analyze the location and the size of perforation in cases with tympanic membrane perforation, its relation to the manubrium mallei and middle ear volume, and to investigate how these are correlated with the severity
Enis Alpin Güneri, Ozay, Huseyin, GÜNERİ, ENİS ALPİN, Selhan Gürkan, ASLIER, MUSTAFA, Günay Kırkım, GÜRKAN, SELHAN, KIRKIM, GÜNAY, Mustafa Aslıer, Hüseyin Özay   +9 more
core   +1 more source

Repair of large sinus membrane perforations using stabilized collagen barrier membranes : surgical techniques with histologic and radiographic evidence of success [PDF]

, 2008
The most frequent intraoperative complication with sinus elevation is perforation of the schneiderian membrane. In most instances, the repair of this perforation is necessary to contain particulate grafting material and complete the procedure.
S.L.M. Taschieri, P. Trisi, T. Testori, M. Del Fabbro, R.L. Weinstein, S. S. Wallace, M. Capelli   +6 more
core   +2 more sources

Schneiderian-type papilloma of the middle ear: A review of the literature

, 2015
Schneiderian-type papilloma of the middle ear is a rare finding. We present a 46-year-old Aboriginal man with a large tympanic membrane perforation and a Schneiderian-type papilloma filling the middle ear.
Schaefer, N, Gochee, P, Little, A, Dixon, N, Chong, J, Griffin, A   +5 more
core   +1 more source

Transcrestal Sinus Floor Elevation With Robotic Force Feedback And Vision

International Dental Journal
Introduction: Osseodensification is a technique for transcrestal sinus floor elevation. It can densify bone and the water shock wave generated by drills can lift Schneiderian membrane.
Na Chen, Tingting Shu, Zihan Li, Hongxi Chen, Yuanding Huang   +4 more
doaj   +1 more source

Characteristics and dimensions of the Schneiderian membrane: a radiographic analysis using cone beam computed tomography in patients referred for dental implant surgery in the posterior maxilla

, 2011
To determine the dimensions of the Schneiderian membrane using limited cone beam computed tomography (CBCT) in individuals referred for dental implant surgery, and to determine factors influencing the mucosal ...
Caversaccio, Marco D, Janner, Simone F M, Dubach, Patrick, Caversaccio, Marco D., Bornstein, Michael M, Marco D. Caversaccio, Pedram Sendi, Daniel Buser, Simone F. M. Janner, Sendi, Pedram, Buser, Daniel, Michael M. Bornstein, Patrick Dubach, Bornstein, Michael M., Janner, Simone, Buser, Daniel Albin, Sendi P, Dubach P, Janner SF, Caversaccio, Marco, Buser D, Bornstein, Michael, Caversaccio MD, Bornstein MM   +23 more
core   +1 more source

Internal septa of the maxillary sinus and their significance in the planning of endodontic interventions, sinus lifting and dental implantation using a collagen matrix scaffold

Эндодонтия Today
INTRODUCTION. The study of the structure of the septa in the area of the maxillary sinus floor is important when planning implantation and sinus lifting operations.
I. A. Gatilo, S. V. Sirak, V. N. Lenev, A. V. Arutyunov, N. Bykova, I. I. Kartashevsky, D. Y. Polyakova   +6 more
doaj   +1 more source

A Clinical Approach for the Removal of a Large Antral Pseudocyst with Simultaneous Maxillary Sinus Augmentation: A Case Series

Medicina
For a large benign lesion within the maxillary sinus, such as an antral pseudocyst, maxillary sinus floor augmentation is more commonly performed using a two-stage approach.
Won-Bae Park, Jina Shin, Seungil Shin, Ji-Youn Hong   +3 more
doaj   +1 more source

Staged Water Sinus Lift For Inclined Maxillary Sinus Floor

International Dental Journal
Introduction: Inclined maxillary sinus floor poses a greater challenge for sinus lift than flat one. Case description: Two cases with mildly insufficient alveolar bone height in posterior maxilla and inclined sinus floor ( mesiodistally and / or ...
Shencong Xu, Junfeng Xu, JiaYu Cao
doaj   +1 more source

A simple method for repairing membrane sinus perforation

, 2012
The classical sinus lift procedure is a well-docume- nted technique and Schneiderian membrane perfora-tion is one of the most common complications. Vari-ous repairs have been developed for managing sinus membrane perforations.
Casadei, M., ROBIONY, Massimo, Sbuelz, M., Tenani, G.   +3 more
core   +1 more source