Results 31 to 40 of about 1,487 (172)

Complications During Maxillary Sinus Augmentation Associated with Interfering Septa: A New Classification of Septa [PDF]

The Open Dentistry Journal, 2017
Purpose: A new classification of maxillary sinus interfering septa based on its orientation is presented along with its relationship to the prevalence and severity of sinus membrane perforations. Additionally, the impact of membrane perforation on post-operative complications and marginal bone loss during the ...
Irinakis, Tassos, Dabuleanu, Valentin, Aldahlawi, Salwa   +2 more
openaire   +2 more sources

Maxillary Sinus Septa: Prevalence and Variation with Gender and Location

Journal of Nepalese Society of Periodontology and Oral Implantology, 2021
Introduction: Maxillary sinus septa are partitions of cortical bone dividing the sinus into multiple compartments. Their presence and dimension are of relevance to periodontists, oral and maxillofacial surgeons as well as otolaryngologists. Objective: To determine the prevalence of maxillary sinus septa and its variation with gender and location in ...
Kamana Neupane, Bhageshwar Dhami, Nashib Pandey, Deepa Aryal, Sushmit Koju, Nisha Maharjan   +5 more
openaire   +1 more source

Factors influencing the sinus membrane thickness in edentulous regions: a cone-beam computed tomography study

International Journal of Implant Dentistry, 2021
Background During implant treatment in the maxillary molar area, maxillary sinus floor augmentation is often performed to ameliorate the reduced alveolar bone height attributable to bone remodeling and pneumatization-induced expansion of the maxillary ...
Motohiro Munakata, Kikue Yamaguchi, Daisuke Sato, Naoko Yajima, Noriko Tachikawa   +4 more
doaj   +1 more source

Relationship between Anatomical Variations of Sinonasal Area and Maxillary Sinus Pneumatization [PDF]

Iranian Journal of Otorhinolaryngology, 2019
Introduction: Maxillary sinuses are among the largest paranasal sinuses with various shapes and volumes. The dimensions and volumes of maxillary sinuses play an important role in the surgical treatment plan.
Najmeh Anbiaee, Raziyeh Khodabakhsh, Ali Bagherpour   +2 more
doaj   +1 more source

Evaluation of maxillary sinus septa using cone-beam computed tomography in a Turkish population

Dental Journal
Background: A comprehensive understanding of maxillary sinus anatomy is essential for successful maxillofacial surgical interventions. The presence of bony septa along the inner surface of the sinus significantly increases the risk of Schneiderian ...
Ridvan Guler, Belgin Gulsun
doaj   +1 more source

ANATOMICAL VARIATION OF THE MAXILLARY SINUS AND IDENTIFICATION OF SINUS SEPTA

, 2023
The aim of this study is to review the prevalence of anatomical variations in sinonasal area, determine their relationship with gender, age and condition of the teeth, as well as to identify clinical significance.
openaire   +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

Early Endoscopic Repair of Traumatic Skull Base Dural Injuries: Challenging the Dogma of Conservative Management

International Forum of Allergy &Rhinology, EarlyView.
ABSTRACT Introduction Traditional management of traumatic skull base dural injury has often favored observation and conservative therapy, despite the risk of delayed intracranial complications. This paradigm originated when operative intervention required craniotomy and carried significant morbidity.
Jessica W. Grayson, Madeline P. Bald, Lauren McLeod, Adam J. Skelton, Nicolaus D. Knight, Do‐Yeon Cho, Justin Turner, Hari Jeyarajan, Kristen O. Riley, Bradford A. Woodworth   +9 more
wiley   +1 more source

Schneider Membrane Elevation in Presence of Sinus Septa: Anatomic Features and Surgical Management

International Journal of Dentistry, 2012
Maxillary sinus floor elevation via a lateral approach is a predictable technique to increase bone volume of the edentulous posterior maxilla and consequently for dental implants placement.
Mario Beretta, Marco Cicciù, Ennio Bramanti, Carlo Maiorana   +3 more
doaj   +1 more source

Nasal soft‐tissue anatomy of Triceratops and other horned dinosaurs

The Anatomical Record, EarlyView.
Abstract Although ceratopsid dinosaurs possess a characteristically hypertrophied narial region, soft‐tissue anatomy associated with such a skeletal structure and their biological significance remain poorly understood. The present study provides the first comprehensive hypothesis on the soft‐tissue anatomy in the ceratopsid rostrum based on the Extant ...
Seishiro Tada, Takanobu Tsuihiji, Hiroki Ishikawa, Noriyuki Wakimizu, Soichiro Kawabe, Kodai Sakane   +5 more
wiley   +1 more source