Results 71 to 80 of about 6,929 (266)

Sex-Related Differences in Selected Morpho-Densitometric Parameters of the Zygomatic Complex in Atrophic Maxillae: A Cross-Sectional Study Based on the Zygoma Anatomy-Guided Approach Classification

open access: yesAnatomia
Background/Objectives: This observational cross-sectional study evaluated sex-related differences in selected implant-relevant measurements of the zygomatic body in patients with atrophic maxillae, stratified by the Zygoma Anatomy Guided Approach (ZAGA ...
Gilberto Leal Grade   +6 more
doaj   +1 more source

Contents Vol. 37 No.1 January-June 2022

open access: yesPhilippine Journal of Otolaryngology Head and Neck Surgery, 2022
EDITORIAL 4 Liwanag sa Dilim: Days of Darkness, Night of Light! Lapeña JFF   REVIEW ARTICLES 6 Effect of Proton Pump Inhibitors on Reflux Symptom Index (RSI) and Reflux Finding Score (RFS) in Patients with Laryngopharyngeal Reflux ...
Philip J Otolaryngol Head Neck Surg
doaj  

Effects of the zygoma anchorage system on canine retraction

open access: yes, 2010
The aim of this study was to compare the effects of the Gjessing (PG) retraction spring used with and without the zygoma anchorage system (ZAS) on canine ...
ARMAN ÖZÇIRPICI, AYÇA   +3 more
core   +1 more source

Postcranial anatomy and osteohistology of an early prozostrodont cynodont from the Upper Triassic of Brazil

open access: yesThe Anatomical Record, EarlyView.
Abstract Prozostrodon brasiliensis, a probainognathian cynodont of the clade Prozostrodontia, is recognized as a key taxon for understanding the origin of Mammaliaformes and mammals. Despite detailed investigations of its cranial anatomy, the postcranial skeleton has received comparatively less attention.
Iasmim M. Michelotti   +4 more
wiley   +1 more source

Bite force estimates and morphological correlations of jaw muscles in parrots

open access: yesThe Anatomical Record, EarlyView.
Abstract Parrots (Order: Psittaciformes) are renowned for their high bite force (BF) and morphological correlates thereof, including a highly mobile skull and two unique mandibular adductor muscles—m. pseudomasseter and m. ethmomandibularis, with the former being hypothesized to increase force output.
Ana Carolina L. Faillace   +3 more
wiley   +1 more source

Primary Ewing's sarcoma of zygoma

open access: yesAnnals of Maxillofacial Surgery, 2019
Ewing's sarcoma is a small round cell tumor, malignant in nature, typically affecting long bones and pelvis. It is most commonly presented in the pediatric age group. The occurrence of Ewing's sarcoma in the head-and-neck region is rare and is reported to be around 2%-3%, of which chances of having primary lesion are rarer. Among facial bones, mandible
Soni, Kapil   +3 more
openaire   +3 more sources

Isolated bilateral zygomatic complex and zygomatic arch fractures with oral submucous fibrosis: An unusual and rare case report

open access: yesIndian Journal of Dental Research, 2014
Zygomatic bone forms major buttress of the facial skeleton and plays an important role in facial contour. Fractures of zygomatic complex are second most common only next to nasal bone fractures.
Alagappan Meyyappan   +2 more
doaj   +1 more source

Osteology of the pectoral girdle and forelimb of Siriusgnathus niemeyerorum, a Late Triassic traversodontid cynodont from Brazil

open access: yesThe Anatomical Record, EarlyView.
Abstract Traversodontids are non‐mammaliaform cynodonts, herbivorous to omnivorous, that lived during the Triassic. In the Late Triassic, some members of this group increased in body size relative to other cynodont lineages and evolved postcranial adaptations associated with locomotion.
Jhonata H. A. Martins, Leonardo Kerber
wiley   +1 more source

An Unusual Radiographic Presentation of Aneurysmal Bone Cyst of the Zygoma: A Rare Case Report [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2017
Aneurysmal Bone Cyst (ABC) is an uncommon benign lesion affecting mainly the long bones and vertebral column. Its occurrence in the maxillofacial skeleton is rare.
GV Murali Gopika Manoharan   +3 more
doaj   +1 more source

Postnatal craniomandibular growth in Harbor seals (Phoca vitulina vitulina)

open access: yesThe Anatomical Record, EarlyView.
Postnatal ontogeny in Harbor seals (Phoca vitulina vitulina). Cranium and mandible grow rapidly until 5 years of age, followed by a deceleration and finally a stagnation. Abstract As secondarily aquatic carnivores, seals display several phenotypic differences compared to their terrestrial relatives.
Elisabeth Steinbach   +2 more
wiley   +1 more source

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