scholarly journals Whole Spine Disc Degeneration Survey according to the Ages and Sex Using Pfirrmann Disc Degeneration Grades

2017 ◽  
Vol 14 (4) ◽  
pp. 148-154 ◽  
Author(s):  
Chang Hyun Oh ◽  
Seung Hwan Yoon
Keyword(s):  
Disc Degeneration ◽  
Whole Spine

Transplantation of Activated Nucleus Pulposus Cells after Cryopreservation: Efficacy Study in Canine Disc Degeneration Model

2014 ◽  
Vol 4 (1_suppl) ◽  
pp. s-0034-1376573-s-0034-1376573
Author(s):  
T. Nukaga ◽  
D. Sakai ◽  
A. Hiyama ◽  
T. Ishii ◽  
T. Nakai ◽  
...  
Keyword(s):  
Nucleus Pulposus ◽  
Disc Degeneration ◽  
Efficacy Study ◽  
Nucleus Pulposus Cells

3D imaging of the whole Spine at 3 Tesla, initial experiences

2006 ◽  
Vol 177 (01) ◽  
Author(s):  
EA Rodegerdts ◽  
A Boss ◽  
K Riemarzik ◽  
M Lichy ◽  
F Schick ◽  
...  
Keyword(s):  
3D Imaging ◽  
3 Tesla ◽  
Whole Spine

Is Propionibacterium acnes related to disc degeneration in adults? A systematic review

2019 ◽  
Vol 63 (2) ◽  
Author(s):  
Pedro Berjano ◽  
Jorge H. Villafañe ◽  
Dario Lo Re ◽  
Maryem Ismael ◽  
Marco Damilano ◽  
...  
Keyword(s):  
Systematic Review ◽  
Disc Degeneration ◽  
Propionibacterium Acnes

Lumbar Disc Degeneration

1990 ◽  
Vol 31 (6) ◽  
pp. 551-554
Author(s):  
O. Tervonen ◽  
S. Lahde ◽  
J. Rydberg
Keyword(s):  
Disc Degeneration ◽  
Lumbar Disc ◽  
Lumbar Disc Degeneration

An Innovation of Radiation Shielding for Safety of Whole Spine Radiographs

2018 ◽  
Vol 14 (01) ◽  
pp. 36-42
Author(s):  
Tiwa Jaiyai ◽  
Suritsorn Yuktanan ◽  
Chirotchana Suchato ◽  
Eduardo de Goes Nakano ◽  
Thanis Saksirinukul
Keyword(s):  
Radiation Shielding ◽  
Whole Spine ◽  
Spine Radiographs

Association between lumbar sacralization and increased degree of vertebral slippage and disc degeneration in patients with L4 spondylolysis

2019 ◽  
Vol 30 (6) ◽  
pp. 767-771
Author(s):  
Xinqiang Yao ◽  
Ruoting Ding ◽  
Junhao Liu ◽  
Siyuan Zhu ◽  
Jingshen Zhuang ◽  
...  
Keyword(s):  
Surgical Treatment ◽  
Disc Degeneration ◽  
Transverse Process ◽  
Modic Changes ◽  
Bony Fusion ◽  
Transitional Vertebra ◽  
Type Iiia ◽  
Type Iiib ◽  
Significant Difference ◽  
Lumbosacral Transitional Vertebra

OBJECTIVEThe aim of this study was to evaluate the effect of lumbar sacralization on the level of vertebral slip and disc degeneration in patients with L4 spondylolysis.METHODSThe authors analyzed data from 102 cases in which patients underwent surgical treatment for L4 spondylolysis and spondylolisthesis at their institution between March 2007 and September 2016. Lumbar sacralization was characterized by the presence of pseudarthrosis and/or bony fusion between the L5 transverse process and sacrum, and the type of lumbosacral transitional vertebra (LSTV) was evaluated with the Castellvi classification. The amount of vertebral slippage was measured using the Taillard technique and Meyerding grade. Degeneration of the L4–5 segment was quantified using the Pfirrmann and Modic classifications. Patients were divided into 2 groups based on the presence or absence of sacralization, and the amount of vertebral slip and degeneration of the L4–5 segment was compared between groups.RESULTSLumbar sacralization was present in 37 (36%) of 102 patients with L4 spondylolysis. The LSTV was type IIa in 10 cases, type IIb in 7, type IIIa in 2, and type IIIb in 18. The levels of vertebral slip and disc degeneration in the group of patients with sacralization were significantly greater than in the group without sacralization. No significant difference was found between the 2 groups with respect to Modic changes.CONCLUSIONSThe increased stability between a sacralized L5 and the sacrum may predispose the L4–5 segment to greater instability and disc degeneration in patients with L4 spondylolysis.

INTERVERTEBRAL DISC DEGENERATION LINKED TO STRUCTURAL GENE VARIATIONS

2019 ◽  
Author(s):  
Saeeda Baig
Keyword(s):  
Intervertebral Disc ◽  
Disc Degeneration ◽  
Intervertebral Disc Degeneration ◽  
English Language ◽  
Tandem Repeats ◽  
Lumbar Disc ◽  
Disease Process ◽  
Nucleotide Polymorphisms ◽  
Structural Protein ◽  
Lumbar Disc Degeneration

During the recent past focus has shifted from identifying intervertebral disc degeneration as being caused by physical exposure and strain to being linked with a variety of genetic variations. The objective of this review is to provide an up to date review of the existing research data regarding the relation of intervertebral disc degeneration to structural protein genes and their polymorphisms and thus help clearly establish further avenues where research into causation and treatment is needed. A comprehensive search using the keywords “Collagen”, “COL”, “Aggrecan”, “AGC”, “IVDD”, “intervertebral disc degeneration”, and “lumbar disc degeneration” from PubMed and Google Scholar, where literature in the English language was selected spanning from 1991 to 2019. There are many genes involved in the production of structural components of an intervertebral disc. The issues in production of these components involve the over-expression or under-expression of their genes, and single nucleotide polymorphisms and variable number of tandem repeats affecting their structures. These structural genes include primarily the collagen and the aggrecan genes. While genetic and environmental factors all come into play with a disease process like disc degeneration, the bulk of research now shows the significantly larger impact of hereditary over exposure. While further research is needed into some of the lesser studied genes linked to IVDD and also the racial variations in genetic makeup, the focus in the near future should be on establishment of genetic testing to identify individuals at greater risk of disease and deliberation regarding the use of gene therapy to prevent disc degeneration.

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