Results 71 to 80 of about 430,755 (383)

An overview of maxillary sinus elevation: Anatomically weak structures, complications, and managements [PDF]

open access: yesBIO Web of Conferences
During implant surgery, when there's insufficient bone in the posterior maxillary region, maxillary sinus elevation is necessary. However, the maxillary sinus contains several anatomically weak structures.
Jiang Xinyi
doaj   +1 more source

Nasal and maxillary sinus volume change in patients with obstructive sleep apnea after bimaxillary advancement surgery

open access: yesBMC Oral Health, 2023
The airway complex is modified by bimaxillary advancement surgery performed in patients suffering from obstructive sleep apnea (OSA). The aim of the present study is to analyse the volume of nasal and maxillary sinus after bimaxillary advancement surgery
Georgia Tzironi   +6 more
doaj   +1 more source

Fungal rhinosinusitis [PDF]

open access: yes, 2000
Fungal infections in both their invasive and non-invasive forms can prove difficult to diagnose. The often characteristic appearances on imaging are of great assistance.
Howard, D, Lloyd, G, Lund, VJ, Savy, L
core   +1 more source

Evaluation of the relationship between maxillary posterior teeth and the maxillary sinus floor using cone-beam computed tomography

open access: yesBMC Oral Health, 2018
Maxillary posterior teeth have close anatomical proximity to the maxillary sinus floor (MSF), and the race, gender, age, side and presence/absence of adjacent teeth may influence the mean distances between the root apices and the MSF. This study aimed to
Yechen Gu   +5 more
semanticscholar   +1 more source

Artificial Intelligence Software Changes Rare Disease Testing Strategy in Real Time: An International Case Series Using Face2Gene

open access: yesAmerican Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Genetic disorders commonly share features such as developmental delays, cognitive impairment, and behavioral challenges, yet many conditions also present unique dysmorphic features that distinguish them. Performing a thorough medical and family history and a detailed physical exam with attention to dysmorphic features is often the first step ...
Natasha L. Rudy   +15 more
wiley   +1 more source

Cone Beam Computed Tomography Analysis of Incidental Maxillary Sinus Pathologies in North Indian Population

open access: yesJournal of Indian Academy of Oral Medicine and Radiology, 2017
Introduction: Maxillary sinus can be visualized in both two-dimensional and three-dimensional images. Computed tomography (CT) is considered the gold standard method for the examination of maxillary sinus.
Sangeeta S Malik   +5 more
doaj   +1 more source

Penetrating knife in the maxillary sinus: Report of a rare case. [PDF]

open access: yes, 2012
Presence of foreign bodies in the paranasal sinuses are not common findings.Many cases have been reported so far with foreign bodies like dental amalgam, chopsticks, gutta percha pellets, tooth, glue and even bullets.
Ethirajan, Sivakumar   +2 more
core   +1 more source

Maxillary sinus septa : A systematic review [PDF]

open access: yes, 2010
This review analyzes articles published on the presence of septa in maxillary sinuses. An automated search was conducted on PubMed using different key words. This search resulted in 11 papers in which the presence of antral septa was assessed.
Galán Gil, Sonica   +4 more
core   +1 more source

A Novel International Endoscopic Sphenoid Surgery Classification (IESSC): A Delphi Consensus

open access: yesInternational Forum of Allergy &Rhinology, EarlyView.
ABSTRACT Background Advancements in endoscopic sinus and skull base surgery created a need for standardized terminology to describe sphenoid sinus surgery. Although classification systems exist for other sinuses, one for endoscopic sphenoid sinus surgery is lacking.
Hussain Albaharna   +20 more
wiley   +1 more source

Imaging for endoscopic sinus surgery in adults [PDF]

open access: yes, 2002
Computerized tomography (CT) offers the gold standard in terms of imaging the extent of disease and the fine detailed anatomy, both pre-requisites to the safe practice of endoscopic sinus surgery. Neither plain X-rays nor magnetic resonance imaging (MRI)
Lloyd, G, Lund, VJ, Savy, L
core   +1 more source

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