Results 71 to 80 of about 9,151 (264)

USE OF MAGNETIC RESONANCE TOMOGRAPHIES AT DIAGNOSIS PROTRUSION OF INTERVERTEBRAL DISCS

open access: yes, 2023
Protrusion of the intervertebral disc is initial stage education intervertebral hernias "Protrusion" means - displacement of the part of the disc located between the vertebrae, behind borders intervertebral space.
Kim Tatyana Pavlovna   +1 more
core  

Semi-automatic segmentation of intervertebral disc for diagnosing herniation using axial view MRI

open access: yes, 2020
International audienceWe consider the problem of lower back pain and sciatica due to the loss of the disc's height and the displacement of vertebrae. Our spine represents a combination of discs and vertebrae; between each two vertebrae, we can find an ...
Farhat, Leila, Ben   +11 more
core   +1 more source

The coelurosaur theropods of the Romualdo formation, early Cretaceous (Aptian) of Brazil: Santanaraptor placidus meets Mirischia asymmetrica

open access: yesThe Anatomical Record, EarlyView.
Abstract The upper carbonate concretion levels of the Romualdo Formation (Aptian, Brazil) have yielded several theropod dinosaur remains, including spinosaurids and the coelurosaurs Santanaraptor placidus and Mirischia asymmetrica, the phylogenetic affinities of which are controversial.
Rafael Delcourt   +4 more
wiley   +1 more source

Validation of a noninvasive dynamic spinal stiffness assessment methodology in an animal model of intervertebral disc degeneration

open access: yes, 2009
Copyright: © 2009 Lippincott Williams & Wilkins, Inc.Study designAn experimental in vivo ovine model of intervertebral disc degeneration was used to quantify the dynamic motion response of the lumbar spine.ObjectiveThe purpose of this study was to: (1 ...
Harrison, D.   +9 more
core   +1 more source

Image1_Long-term whole-body vibration induces degeneration of intervertebral disc and facet joint in a bipedal mouse model.jpg

open access: yes, 2023
Background: Whole body vibration (WBV) has been used to treat various musculoskeletal diseases in recent years. However, there is limited knowledge about its effects on the lumbar segments in upright posture mice.
Hong-Lin Yin (480244)   +6 more
core   +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

Patterns of spinal motion, kinematic spaces and the land‐to‐sea transition in carnivorans

open access: yesThe Anatomical Record, EarlyView.
Using 3D reconstructions, we quantify intervertebral joint mobility to investigate how cervical, thoracic, and lumbar vertebral regions evolved distinct kinematic roles in pinnipeds. The findings reveal lineage‐specific adaptations for swimming and highlight the functional significance of vertebral joint flexibility in ecological transitions.
Juan Miguel Esteban   +3 more
wiley   +1 more source

Paediatric development of radiopharmaceutical imaging agents and radioligand therapeutics

open access: yesBritish Journal of Clinical Pharmacology, EarlyView.
Abstract This review focuses on the development of radiopharmaceutical imaging agents and radioligand therapeutics for paediatric use. Nuclear medicine plays an important role in the diagnosis and treatment of various childhood conditions, including cancers, infections and brain disorders.
Justin L. Hay   +5 more
wiley   +1 more source

INTERLAMINAR ENDOSCOPIC DISCECTOMY: AN 80-CASE SERIES [PDF]

open access: yesColuna/Columna
Objective: This retrospective study describes the clinical and functional outcomes of 80 patients who underwent totally endoscopic inter-laminar surgery for lumbar disc herniation between May 2018 and May 2020 at a private healthcare facility.
Anderson Alves Dias   +7 more
doaj   +2 more sources

The Impact of Aging on the Anatomical Course of the Azygos Vein: A Retrospective, Computed Tomography Study

open access: yesClinical Anatomy, EarlyView.
ABSTRACT The azygos vein (AV) is typically described as ascending vertically to the right of the vertebral column before arching anteriorly to drain into the superior vena cava. However, a small number of studies suggest that it is found leftward in older adults.
Lauren R. Hector   +4 more
wiley   +1 more source

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