Results 41 to 50 of about 380,471 (263)

Intranasal Ectopic Tooth in Adult and Pediatric Patients: A Report of Two Cases

open access: yesCase Reports in Surgery, 2019
The aim of this study was to report two rare cases of ectopic tooth into the nasal cavity. The first case reports a 32-year-old female patient with the main complaint of having a tooth inside her nose.
Isabela Polesi Bergamaschi   +7 more
doaj   +1 more source

CLINICAL CASE OF ODONTOGENIC MAXILLARY SINUSITIS

open access: yesНаука и инновации в медицине, 2018
Aim - to show the clinical observation of the development of odontogenic maxillary sinusitis in case of entering the sinus of the root of the tooth. Materials and methods.
N S Hrappo   +3 more
doaj   +1 more source

Inverted Supernumerary Intranasal Teeth as Unusual Indications of Endoscopic Surgery [PDF]

open access: yesIranian Journal of Otorhinolaryngology, 2020
Introduction: Supernumerary teeth are frequently reported in dental clinical practice; however, eruption in nasal cavities and paranasal sinuses is an extremely rare clinical entity.
Remo Accorona   +4 more
doaj   +1 more source

The skeleton of the green Iguana iguana (Squamata: Iguanidae) and its intraspecific morphological variation

open access: yesThe Anatomical Record, EarlyView.
Abstract The green iguana (Iguana iguana) is an iguanine lizard with herbivorous and arboreal habits, whose distribution spans through South America, Central America to the south of North America. Although the genus Iguana is well‐known, the species still lacks a comprehensive and up‐to‐date anatomical study, particularly addressing the axial skeleton,
Vieno Rosa   +2 more
wiley   +1 more source

Cranial anatomy of a Late Cretaceous aspidorhynchid fish (Neopterygii: Aspidorhynchiformes) from Alberta, Canada

open access: yesThe Anatomical Record, EarlyView.
Abstract Belonostomus longirostrisis was named for an isolated jaw fragment from freshwater Upper Cretaceous (Campanian) sediments of the Dinosaur Park Formation of Alberta, Canada. Following the description of the Albertan species, numerous isolated cranial and postcranial elements have been collected from the Dinosaur Park Formation and assigned to B.
Mondo Miyazato   +4 more
wiley   +1 more source

Endoscopic diagnosis and management of an unusual nasal foreign body in a mare

open access: yesInternational Journal of Veterinary Science and Medicine, 2017
Occurrence of intra-nasal foreign bodies is uncommon in horses. This report describes -for the first time- a case of a 4-year-old Arabian-cross mare with unilateral mucopurulent nasal discharge, epistaxis and exercise intolerance due to intra-nasal ...
Turke M. Shawaf
doaj   +1 more source

Rethinking brachycephaly: Anatomical implications and health considerations in lagomorphs

open access: yesThe Anatomical Record, EarlyView.
Abstract Brachycephaly in domestic rabbits is increasingly perceived by welfare organizations as associated with significant health complications, particularly oral pathologies. Despite this perception, comparative anatomical research into rabbit brachycephaly is limited compared to that of dogs and cats, compelling an in‐depth examination of its ...
Helaina Cressy   +3 more
wiley   +1 more source

Comparative cranial biomechanics reveal macroevolutionary trends in theropod dinosaurs, with emphasis on Tyrannosauroidea

open access: yesThe Anatomical Record, EarlyView.
Abstract Tyrannosaurus is viewed as a model organism in vertebrate paleontology, with numerous studies analyzing its feeding biomechanics. Nonetheless, the evolution of this feeding performance has been under‐addressed in Tyrannosauroidea, especially in basal tyrannosauroids. Here we used muscle‐force reconstruction and finite element analysis (FEA) to
Evan Johnson‐Ransom   +4 more
wiley   +1 more source

Domiciliary nasal respiratory support : first experiences in Malta [PDF]

open access: yes, 1997
Nasal respiratory support is a non-invasive alternative to conventional assisted ventilation with endotracheal intubation, or the more cumbersome negative pressure ventilators.
Camilleri, Robert   +2 more
core  

Previously undocumented regional variability in crab‐eating macaque skull sexual dimorphism and its implications for biological and morphometric studies

open access: yesThe Anatomical Record, EarlyView.
Abstract In a large sample of adult crab‐eating macaques, we quantified sexual dimorphism in size, shape, and covariance across the whole skull and among anatomical regions of the cranium and mandible. All regions showed significant mean sex differences, but the magnitude of size and shape dimorphism varied substantially.
Andrea Cardini, Paul O'Higgins
wiley   +1 more source

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