Results 81 to 90 of about 27,427 (182)

What general practitioners need to know about patent foramen ovale [PDF]

open access: yes, 2014
A patent foramen ovale (PFO) consists of a hole between the right and left atriums of the heart that did not close the way it should after birth. Twenty five percent of the population have a PFO, but this usually does not cause problems, because the ...
Saliba, Mario
core  

High-resolution CT of the pterygopalatine fossa and its communications

open access: yes, 1996
The pterygopalatine fossa is an important space because it communicates with the middle cranial fossa, orbit, nasal cavity, oral cavity, pharynx, foramen lacerum, and the infratemporal fossa via eight foramina and canals.
정인혁, 김동익
core   +1 more source

Additional file 2: of Computed tomographic features of adenoid cystic carcinoma in the palate

open access: yes, 2019
Examples of computed tomographic features of adenoid cystic carcinoma in the palate. Computed tomographic features were identified in contrast-enhanced images. Examples of cases: the black arrow indicating: (A) palatine bone destruction, (B) nasal cavity
Yi-ran Tan (5555819)   +8 more
core   +1 more source

Three-Dimensional Changes of the Auditory Canal in a Three-Year Period during Adolescence Using CBCTs

open access: yesInternational Journal of Dentistry, 2018
Purpose. There is a lack of identifying suitable regions in the head that can be used for three-dimensional superimposition techniques. For this reason, with the use of cone-beam computed tomography (CBCT), the ear canals were analyzed to verify changes ...
Adam Woods, Manuel O. Lagravère
doaj   +1 more source

Morphometric analysis of foramen ovale, foramen spinosum, and foramen rotundum of human skull using computed tomography scan: a cross-sectional study. [PDF]

open access: yesAnn Med Surg (Lond), 2023
Bhattarai R   +10 more
europepmc   +1 more source

Ectopic arachnoid granulation involving a rare intracranial venous sinus variant [PDF]

open access: yes, 2017
Arachnoid granulations are hypertrophied arachnoid villi, which extend from the subarachnoid space into the venous system and aid in the passive filtration and reabsorption of cerebrospinal fluid.
Umeh, R.; Department of Anatomical Sciences, St. George’s University, True Blue, Grenada, West Indies, Grenada   +3 more
core   +1 more source

Allium rotundum L.

open access: yes, 1956
A. rotundum L. Cat. 349. Die einzige Angabe:Visp, ist in neuerer Zeit nicht bestätigt worden.Published as part of Becherer, 1956, Florae Vallesiacae Supplementum, pp.
Becherer
core   +1 more source

Computed tomography review of the osseous structures of the orbital apex [PDF]

open access: yes, 2003
In this paper, we described osseous anatomy of the orbital apex using CT in axial and coronal projections. The main osseous landmarks facilitate the evaluation of orbital apex in radiology, especially on the axial and coronal CT scans.
Kapur, Eldan   +3 more
core   +1 more source

Asymmetry of the Foramen Rotundum and of the Foramen Ovale

open access: yesJournal of Morphological Sciences, 2020
Alexandre Mendes Luz   +4 more
openaire   +1 more source

Anatomy and Morphometry of the Foramen Lacerum

open access: yes, 2019
Objective: The aim of this study is to determine the localizationand the shape of foramen lacerum (FL) on skulls and to find outthe distances between the area and neigbouring anatomical bonylandmarks.Methods: The study was performed on the craniums of 50(
Şenkul, Ece   +4 more
core   +1 more source

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