Results 41 to 50 of about 5,526 (192)

Degrees of mastoid pneumatization with reference to the sigmoid sinus.

open access: yes, 2019
At the axial section where the malleoincudal complex (white arrow) appeared as an ice cream cone shape and the internal acoustic canal (black arrows) was identified clearly, three parallel lines angled at 45° to the anteroposterior axis (dotted line ...
Ryun Ha (6786443)   +3 more
core   +1 more source

Infected inferior turbinate pneumatization

open access: yes, 2005
With the widespread utilization of endoscopic nasal surgery, the interest in nasal structures has increased. Inferior turbinate pneumatization is among the most rare causes of nasal obstruction.
OĞUZ, HALDUN   +3 more
core   +1 more source

Temporal Bone Pneumatization : Relationship With Sex and Variants of the Ethmoid and Sphenoid Bone

open access: yes, 2021
Pneumatization variants of the temporal bone have a crucial importance in several surgical interventions. However, very few data are known about possible correlation with other pneumatization variants.Pneumatization of glenoid fossa, petrous apex, and ...
Gibelli, Daniele   +13 more
core   +1 more source

Pneumatization of the sphenoid sinus

open access: yes, 2015
This paper describes a case of pneumatization of the sphenoid sinus in the pterygoid process and greater wing of the sphenoid bone, observed on a panoramic radiograph.
Boscolo, FN   +7 more
core   +1 more source

Uncommon optic nerve course in the sphenoid sinus

open access: yesSaudi Journal of Medicine and Medical Sciences, 2017
We present a case of bilateral, free optic nerves passing through the sphenoid sinus associated with bilateral anterior clinoid process pneumatization, in addition to bilateral vidian nerves protrusion with pterygoid process pneumatization.
Hatem A Dalati   +2 more
doaj   +1 more source

"PNEUMATIC DIFFERENTIATION." [PDF]

open access: yesJournal of the American Medical Association, 1885
n ...
openaire   +2 more sources

ON THE PNEUMATICS OF MINES. [PDF]

open access: yesMinutes of the Proceedings of the Institution of Civil Engineers
n ...
openaire   +1 more source

Are Chronic Rhinosinusitis and Paranasal Sinus Pneumatization Related?

open access: yes, 2016
The relationship between paranasal sinus pneumatization and chronic rhinosinusitis (CRS) without cystic fibrosis is not well understood. Previous investigations have confirmed sinus hypoplasia in cystic fibrosis (CF) patients.
Jacqueline Weinstein   +4 more
core   +1 more source

Relationship between mastoid pneumatization and middle ear barotrauma in divers

open access: yes, 2002
Objectives/Hypothesis: Previous studies have shown a relationship between eustachian, tube function and size of mastoid pneumatization, as well as eustachian tube function and middle ear (ME) barotrauma.
Aydin, S   +6 more
core   +1 more source

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