Results 11 to 20 of about 212,155 (353)

Direct BMP signaling to chordoblasts is required for the initiation of segmented notochord sheath mineralization in zebrafish vertebral column development

Frontiers in Endocrinology, 2023
The vertebral column, with the centra as its iteratively arranged building blocks, represents the anatomical key feature of the vertebrate phylum. In contrast to amniotes, where vertebrae are formed from chondrocytes and osteoblasts deriving from the ...
Hans-Martin Pogoda, Iris Riedl-Quinkertz, Matthias Hammerschmidt, Matthias Hammerschmidt, Matthias Hammerschmidt   +4 more
doaj   +1 more source

Internal replacement of a vertebral body in pseudarthrosis—Armed kyphoplasty with bone graft-filled stents: Case report

Frontiers in Surgery, 2023
BackgroundPost-traumatic vertebral necrosis and pseudarthrosis represents one of the most concerning and unpredictable challenges in spinal traumatology.
Diogo Lino Moura, Diogo Lino Moura, Ana Rita Cavaca   +2 more
doaj   +1 more source

Effect of Thoracolumbar Vertebral Body Fractures on the Prognosis of Dropped Head Syndrome. [PDF]

Spine Surg Relat Res
Kobayashi T, Endo K, Nishimura H, Sawaji Y, Suzuki H, Aihara T, Nagayama K, Uehara T, Hayashi E, Yamamoto K.   +9 more
europepmc   +3 more sources

Vertebral Body Height Changes in Acute Symptomatic Osteoporotic Vertebral Compression Fractures Treated with Vertebral Cement Augmentation—Which Factors Affect Vertebral Body Height during Follow-up? A Multiple Linear Regression Study

Geriatrics, 2022
Changes in vertebral body height depend on various factors which were analyzed in isolation and not as a whole. The aim of this study is to analyze what factors might influence the restoration of the vertebral body height after vertebral augmentation. We
Jesús Payo-Ollero, Rafael Llombart-Blanco, Carlos Villas, Matías Alfonso   +3 more
doaj   +1 more source

Resegmentation is an ancestral feature of the gnathostome vertebral skeleton [PDF]

, 2020
© The Author(s), 2020. This article is distributed under the terms of the Creative Commons Attribution License. The definitive version was published in Criswell, K. E., & Gillis, J. A.
Criswell, Katharine E., Gillis, J. Andrew   +1 more
core   +1 more source

Alteration in the Cross-sectional Area (CSA) Ratio of the Paraspinal Muscles following Vertebral Insufficiency Fractures

Indian Journal of Radiology and Imaging, 2023
Background Vertebral insufficiency fractures in the elderly are associated with increased morbidity and mortality. Early diagnosis is essential to direct patient-specific rehabilitation.
Ali Shah, Karthikeyan P. Iyengar, Christine Azzopardi, Shahnawaz Haleem, Jwalant Mehta, Rajesh Botchu   +5 more
doaj   +1 more source

A modified trajectory of kyphoplasty via superior pedicle notch for osteoporotic vertebral compression fractures: Technique note and clinical result

Frontiers in Surgery, 2022
BackgroundPercutaneous extra-pedicular kyphoplasty can achieve better clinical results than transpedicular kyphoplasty. However, lumbar segment artery injury as a disaster complication limits its clinical application.ObjectiveTo describe and evaluate a ...
Yi Jiang, Jian Li, Shuai Yuan, Rujun Zuo, Chang Liu, Jiexun Zhang, Ming Ma   +6 more
doaj   +1 more source

A deep learning algorithm for automated measurement of vertebral body compression from X-ray images

Scientific Reports, 2021
The vertebral compression is a significant factor for determining the prognosis of osteoporotic vertebral compression fractures and is generally measured manually by specialists. The consequent misdiagnosis or delayed diagnosis can be fatal for patients.
Jae Won Seo, Sang Heon Lim, Jin Gyo Jeong, Young Jae Kim, Kwang Gi Kim, Ji Young Jeon   +5 more
doaj   +1 more source

Morphological features of basivertebral foramen among different age groups: Recognition in spine

Frontiers in Surgery, 2023
BackgroundBasivertebral foramen (BF) is a vessel and nerve passage in the posterior wall of vertebral body (VB). Our goal was to report BF's morphological characteristics in different age groups of mainland Chinese adults and to evaluate the relationship
Qiang Wang, Benyu Jin, Jianfeng Zhang
doaj   +1 more source

Radiographic and safety details of vertebral body stenting : results from a multicenter chart review [PDF]

, 2013
Background: Up to one third of BKP treated cases shows no appreciable height restoration due to loss of both restored height and kyphotic realignment after balloon deflation.
Benneker, Lorin Michael, Diel, Peter, Eiskjaer, Soren, Fürderer, Sebastian, Heini, Paul Friedhelm, Kandziora, Frank, Maestretti, Gianluca, Perler, Gosia, Rotter, Robert, Röder, Christoph, Scholz, Matti, Vordemvenne , Thomas   +11 more
core   +2 more sources