Results 31 to 40 of about 5,048 (211)

Conservative treatment of a comminuted cervical fracture in a racehorse

open access: yesIrish Veterinary Journal, 2008
The 'classical' or 'Hangman' neck fracture involves the odontoid peg (process) of the second cervical vertebra (C2), and is described as an axial, dens or odontoid peg fracture in both the veterinary and human literature.
Vos NJ
doaj   +1 more source

Morphological variation in atlas and axis of Neotropical spiny rats (Rodentia, Echimyidae)

open access: yesThe Anatomical Record, EarlyView.
Abstract The unique morphologies of the first two cervical vertebrae, the atlas and axis, represent a significant innovation in mammalian evolution. These structures support the weight of the head and enable intricate movements of the head and neck.
Thomas Furtado da Silva Netto   +3 more
wiley   +1 more source

Aneurysmal Bone Cyst of the Odontoid Process: Case Report

open access: yes, 1991
Aneurysmal bone cysts (ABCs); are relatively uncommon, benign lesions. Fully 50% occur in long bones and 20% in the vertebral column, mostly in patients under 20 years of age. We report a case of an ABC in the odontoid process of a 74-year-old who sought
Bruce J. Andersen   +2 more
core   +1 more source

Anterior Trans-odontoid Screw Fixation in Odontoid Fractures

open access: yesEgyptian Spine Journal, 2017
Background Data: Traumatic injury of the axis odontoid process is not uncommon disorder. The options for management include either conservative treatment in the form external stabilization or surgical treatment. Surgical intervention include posterior C1-
Mohamed Mohamed, Mohamed A Hewedy
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

An unusual titanosaur axis from the Upper Cretaceous of Brazil and its significance for sauropod anatomy and systematics

open access: yesThe Anatomical Record, EarlyView.
Abstract The Upper Cretaceous São José do Rio Preto Formation (Bauru Group, southeastern Brazil) has yielded a fragmentary but taxonomically diverse record of titanosaur sauropods, although elements from cervical series remain scarce. Here, we describe a nearly complete sauropod axis from the Vila Ventura Paleontological Area, representing an uncommon ...
Bruno A. Navarro   +7 more
wiley   +1 more source

A Rare Spinal Injury Gunshot Wound to The Odontoid Process

open access: yes, 2019
Study Design. Case report. Objective. We present a 18-year-old male patient with gunshot injury through right scapular region with the bullet ending up and causing a fracture in the odontoid process. Summary of Background Data. Odontoid fracture owing to
Ozmen, Emre   +3 more
core   +1 more source

Geriatric Odontoid Fractures: Treatment Algorithms of the German Society for Orthopaedics and Trauma Based on Expert Consensus and a Systematic Review

open access: yesGlobal Spine Journal, 2023
Study Design Systematic review/expert consensus. Objectives Fractures of the axis represent the most frequent injury of the spine in elderly patients.
Georg Osterhoff MD   +6 more
doaj   +1 more source

Duration of External Neck Stabilisation (DENS) following odontoid fracture in older or frail adults: protocol for a randomised controlled trial of collar versus no collar

open access: yesBMJ Open, 2022
Introduction Fractures of the odontoid process frequently result from low impact falls in frail or older adults. These are increasing in incidence and importance as the population ages. In the UK, odontoid fractures in older adults are usually managed in
John Norrie   +18 more
doaj   +1 more source

Chiari I Malformation: Review and Update of Current Treatment Options

open access: yesClinical Anatomy, EarlyView.
ABSTRACT The pathophysiology of Chiari malformation type I (CM‐I) is complex, involving structural abnormalities at the craniovertebral junction that result in herniation of the cerebellar tonsils through the foramen magnum. In this study, we aim to present and evaluate current treatment options for CM‐I, with a focus on evidence‐based clinical ...
Jordan J. Lo   +11 more
wiley   +1 more source

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