Results 51 to 60 of about 208,453 (261)

Implantes curtos Versus Preenchimento do seio maxilar [PDF]

open access: yes, 2014
TCC (graduação) - Universidade Federal de Santa Catarina. Centro de Ciências da Saúde. Odontologia.A instalação de implantes dentários na região posterior de maxila, para reposição de dentes perdidos, pode apresentar-se como um desafio para a ...
Honorato, Joaci Elias
core  

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

open access: yesInternational 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   +9 more
wiley   +1 more source

Endoscopic sinus surgery for maxillary sinus mucoceles [PDF]

open access: yes, 2006
Background Maxillary sinus mucoceles are relatively rare among all paranasal sinus mucoceles. With the introduction of endoscopic sinus surgical techniques, rhinologic surgeons prefer transnasal endoscopic management of sinus mucoceles.
Cagici Alper   +7 more
core   +2 more sources

Microbial‐Metabolite Signatures Are Associated With Glucocorticoid Responsiveness in Chronic Rhinosinusitis With Nasal Polyps

open access: yesInternational Forum of Allergy &Rhinology, EarlyView.
ABSTRACT Background Patients with chronic rhinosinusitis with nasal polyps (CRSwNP) exhibit heterogeneous responses to oral glucocorticoids (GCs), but the biological basis of this variability remains unclear. Objective To identify gut microbiome‒plasma metabolomic signatures associated with GC responsiveness in CRSwNP patients and to compare their ...
Ying‐Ying Zhang   +7 more
wiley   +1 more source

Dental volumetric tomographical evaluation of location and prevalence of maxillary sinus septa

open access: yesÇukurova Üniversitesi Tıp Fakültesi Dergisi, 2013
Purpose: The aim of this study was to determine the prevalence and location of maxillary sinus septa with the help of dental volumetric tomography.
Ibrahim Damlar   +2 more
doaj  

Factors affecting the occurrence of maxillary sinus fungus ball

open access: yesFrontiers in Surgery
ObjectiveWe identified patients who initially did not have a maxillary sinus fungus ball on computed tomography (CT) but developed it on a subsequent CT scan. We assessed potential risk factors for developing a maxillary sinus fungus ball between the two
Hye-Bin Jang   +2 more
doaj   +1 more source

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

Apical surgery of a maxillary molar creating a maxillary sinus window using ultrasonics: a clinical case

open access: yes, 2010
AIM: To describe a method of carrying out apical surgery of a maxillary molar using ultrasonics to create a lateral sinus window into the maxillary sinus and an endoscope to enhance visibility during surgery.
García, B   +7 more
core   +1 more source

Evaluation of the maxillary sinus in panoramic radiography—a comparative study [PDF]

open access: yes, 2015
Background: The aim of this study was to evaluate the validity and the inter- and intra-examiner reliability of panoramic-radiograph-driven findings of different maxillary sinus anatomic variations and pathologies, which had initially been prediagnosed ...
Stadlinger, Bernd   +3 more
core   +2 more sources

Nasal soft‐tissue anatomy of Triceratops and other horned dinosaurs

open access: yesThe 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   +5 more
wiley   +1 more source

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