Results 141 to 150 of about 5,526 (192)

Evaluation of Posterior Clinoid Process Pneumatization by Multidetector Computed Tomography

open access: yesNeurosurgical Review, 2017
In the present study, we investigated the types and ratio of posterior clinoid process (PCP) pneumatization in paranasal sinus multidetector computed tomography (MDCT).
Mehmet Faik Özveren   +2 more
exaly   +2 more sources

Evaluation of Mastoid Pneumatization Using Cone-Beam Computed Tomography

open access: yesOral Radiology, 2014
The goals of this study were to evaluate mastoid pneumatization using a grading system and to assess the prevalences of pneumatization of temporal structures of the temporomandibular joint (TMJ) and their relationships with age and sex using cone-beam ...
Oğuzhan Demirel, Özlem Üçok
exaly   +2 more sources

Middle Ear Pneumatization in Nonhuman Primates: A Comparative Analysis

open access: yesAmerican Journal of Physical Anthropology, 2019
17 pagesInternational audienceObjectives: We test the effects of body mass and phylogeny on middle ear cavitypneumatization, and the role of pneumatization in hearing function, spanning theanatomical, ecological, and behavioral diversity of nonhuman ...
Sébastien Couette   +2 more
exaly   +2 more sources

Pneumatization Degree of the Anterior Clinoid Process: A New Classification

open access: yesNeurosurgical Review, 2010
The objective of this study is to determine the incidence and degree of anterior clinoid process pneumatization, in addition highlighting to their clinical significance.
Necmettin Tanriover   +2 more
exaly   +2 more sources

Pneumatization of Turbinates

Laryngoscope, 2003
AbstractObjectives To present unusual computed tomography (CT) findings concerning huge pneumatization of turbinates and paranasal sinuses in one patient. In current world literature the authors only found nine reports of pneumatization of inferior turbinates, which, therefore, must be considered an extremely rare anatomical finding.Study Design Case ...
Heinz Stammberger, Hannes Braun
exaly   +3 more sources

Pneumatization in Otosclerosis

Acta Oto-Laryngologica, 1999
In this study, degrees of mastoid pneumatization in otosclerotic and normal patients were compared on CT scan and plain X-rays. This study was prospective, conducted on inpatients and outpatients at a large community hospital. Patients were consecutively evaluated with no sex or age predilection.
Koşar, U.   +4 more
openaire   +3 more sources

CHARACTERIZATION OF PNEUMATIC RETINOPEXY FAILURES AND THE PNEUMATIC PUMP

Retina, 2014
We review a three-year series of cases with pneumatic retinopexy (PR), specifically evaluating failures and suggesting a new mechanism of failure.One hundred and thirty-five consecutive patients who underwent PR for rhegmatogenous retinal detachments were included. The primary outcome measure was the characteristics of PR failures.
Ian R, Gorovoy   +3 more
openaire   +2 more sources

Pneumatics and Electro-pneumatic Control Laboratory

2010 International Conference on e-Education, e-Business, e-Management and e-Learning, 2010
Production system pneumatics control laboratory serve for teaching automatic control principles and programming in flexible production via various control modes often used in the technical practice. In this laboratory there are applied real elements of control systems.
Karol Velisek, Peter Kostal
openaire   +1 more source

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