Results 11 to 20 of about 266,064 (196)

Acute non-ambulatory tetraparesis with absence of the dens in two large breed dogs: case reports with a radiographic study of relatives [PDF]

open access: yes, 2013
BACKGROUND: Non-ambulatory tetraparesis with an absence of the dens of C2 (axis) has not previously been reported in large breed dogs. An absence or hypoplasia of the dens has been reported in both small, medium and large breed dogs, but not in closely ...
Hannah J Jørgensen   +3 more
core   +1 more source

MORPHOMETRIC ANALYSIS OF ODONTOID PROCESS.

open access: yesThe Iraqi Journal of Medical Sciences, 2016
Background: The axis vertebra is the strongest cervical vertebrae; the characteristic feature of it is the presence of strong bony element, the dens (odontoid process).
Hayder hammadi abdulameer
doaj   +6 more sources

Surgical Orthodontic Treatment of an Impacted Canine in the Presence of Dens Invaginatus and Follicular Cyst [PDF]

open access: yes, 2014
Introduction. “Dens invaginatus” is a dental anomaly which originates from the invagination of the ameloblastic epithelium into the lingual surface of the dental crown during the odontogenesis.
Carola Canevello   +3 more
core   +1 more source

Dens evaginatus and dens invaginatus: A report of two cases [PDF]

open access: yesActa Stomatologica Naissi, 2020
Introduction: Developmental disturbances of teeth at the stage of morpho-differentiation have been related to abnormalities associated with changes in the tooth shape and size.
Hegde Shruthi   +4 more
doaj   +1 more source

A semi-analytical perspective on massive galaxies at $z\sim0.55$ [PDF]

open access: yes, 2019
The most massive and luminous galaxies in the Universe serve as powerful probes to study the formation of structure, the assembly of mass, and cosmology. However, their detailed formation and evolution is still barely understood. Here we extract a sample
Behrens, C.   +9 more
core   +2 more sources

Case report: Congenital absence of the dens

open access: yesIndian Journal of Radiology and Imaging, 2010
A 36-year-old man presented with headache and right upper and lower limb weakness for 10 days. MRI revealed absence of the odontoid process of the C2 vertebral body, with resultant atlantoaxial dislocation along with myelomalacic changes involving the ...
Manish Bajaj   +3 more
doaj   +1 more source

An Unusual Type II Dens Invaginatus with Calcified Canals in a Maxillary Lateral Incisor – A Case Report [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2013
Dens invaginatus is a developmental malformation resulting from the invagination of enamel organ into the dental papilla. Management of dens invaginatus is an endodontic challenge.
Arunajatesan Subbiya   +3 more
doaj   +1 more source

Deposition of clusters and nanoparticles onto boron-doped diamond electrodes for electrocatalysis [PDF]

open access: yes, 2018
Metal and metal oxide particles and nanoparticles, differing from each other by their nature and synthesis technique, were deposited onto boron-doped diamond (BDD) thin film electrodes.
Comninellis, Ch   +4 more
core   +1 more source

Triple dens invaginatus in a single tooth: Rarest of rare case report

open access: yesIndian Journal of Dental Research, 2017
Dens invaginatus is a rare malformation affecting the teeth. The teeth that are most commonly affected are the permanent maxillary lateral incisors. The mandibular posterior teeth are rarely affected by dens invaginatus.
Amandeep Chhina   +3 more
doaj   +1 more source

Endodontic treatment of dens invaginatus with periapical lesion

open access: yesJournal of Health Sciences, 2022
Dens invaginatus or dens in dente represent anomaly of the developing tooth due to invagination of the enamel organ into the dental papilla. Dens invaginatus is usually diagnosed by standard radiological methods (RVG, OPG, and 3DCBCT).
Selma Jakupović   +6 more
doaj   +1 more source

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