Results 41 to 50 of about 107,022 (208)

Recurrent unilateral facial nerve palsy in a child with dehiscent facial nerve canal

open access: yesSAGE Open Medical Case Reports, 2016
Objective: The dehiscent facial nerve canal has been well documented in histopathological studies of temporal bones as well as in clinical setting. We describe clinical and radiologic features of a child with recurrent facial nerve palsy and dehiscent ...
Christopher Liu   +2 more
doaj   +1 more source

3-D reconstruction of a human fetus with combined holoprosencephaly and cyclopia

open access: yesHead & Face Medicine, 2009
Background The purpose of this study was to examine a human fetus with combined holoprosencephaly and cyclopia by means of histology and 3-D reconstruction to determine the internal structure and extent of the malformation.
Meiselbach Veronika, Arnold Wolfgang H
doaj   +1 more source

Ontogenetic changes in functional matrices and facial bone remodeling

open access: yesRevista Argentina de Antropología Biológica, 2023
According to the functional matrix hypothesis, changes in size and shape and localization of facial bones during individual ontogeny are influenced by periosteal and capsular matrices.
Natalia Brachetta Aporta   +2 more
doaj   +1 more source

THREE-DIMENSIONAL MSCT ANALYSIS OF SEXUAL DIMORPHISM IN FACIAL SKULL AND PIRIFORM APERTURE MORPHOLOGY IN SOUTH BULGARIA [PDF]

open access: yesJournal of IMAB
Purpose: Human skeleton exhibits varying degrees of sexual dimorphism – the pelvic bones, limbs long bones and the skull are the most frequently studied.
Zlatizara Todorova   +5 more
doaj   +1 more source

Use of the facial dismasking flap approach for surgical treatment of a multifocal craniofacial abscess

open access: yesArchives of Plastic Surgery, 2018
The decision of which surgical approach to use for the treatment of a multifocal craniofacial abscess is still a controversial matter. A failure to control disease progress in the craniofacial region can potentially put the patient’s life at risk ...
Yoshitaka Ishii   +2 more
doaj   +1 more source

Polypropylene Mesh Implant and A-prf Membrane for Reconstruction of the Traumatic Defects of the Lateral and Back Wall of the Maxillary Sinus [PDF]

open access: yes, 2017
. Background: The aim of this study was to investigate the possible use of Polypropylene mesh implant and A-PRF membrane for covering the defects of the lateral and back wall of the maxillary sinus after its traumatic damages.Materials: non-resorbable ...
Efisko, N. (Natalia)   +3 more
core   +2 more sources

The Embryonic Transcriptome Of The Red-Eared Slider Turtle (Trachemys Scripta) [PDF]

open access: yes, 2013
The bony shell of the turtle is an evolutionary novelty not found in any other group of animals, however, research into its formation has suggested that it has evolved through modification of conserved developmental mechanisms.
Cebra-Thomas, J.   +14 more
core   +2 more sources

Fracture zygoma and its management our experience [PDF]

open access: yes, 2013
Zygoma is a very crucial component which maintains facial contour. Fractures involving zygoma isvery common, in fact it is the second most common facial bone to the fractured following facialtrauma (next only to nasal bones).
Arjunan, Karthikeyan   +2 more
core   +1 more source

On the trail of the 'new head' in Les Treilles [PDF]

open access: yes, 2008
The vertebrate brain develops in association with neighboring tissues: neural crest, placodes, mesoderm and endoderm. The molecular and evolutionary relationships between the forming nervous system and the other craniofacial structures were at the focus ...
Bronner-Fraser, Marianne
core   +1 more source

Wormian bones - a case report of post-mortem examination

open access: yesJournal of Education, Health and Sport, 2018
Skull bones provide attachment to numerous facial expressions. Sometimes, as an anatomical variant, small irregular bones (ossicles) appear in the area already present and located at the seams of the cranial skull.
Grzegorz Wróbel
doaj   +3 more sources

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