Results 21 to 30 of about 1,364,020 (299)

Adjacent segment degeneration or disease after cervical total disc replacement: a meta-analysis of randomized controlled trials

open access: yesJournal of Orthopaedic Surgery and Research, 2018
Background Anterior cervical discectomy and fusion (ACDF) has been widely used in cervical spondylosis, but adjacent segment degeneration/disease (ASD) was inevitable. Cervical total disc replacement (TDR) could reduce the stress of adjacent segments and
Shuai Xu   +4 more
doaj   +1 more source

Risk Factors for Adjacent Segment Disease Development after Lumbar Fusion [PDF]

open access: yesAsian Spine Journal, 2015
Study DesignRetrospective cohort study.PurposeTo identify factors which may be important in the occurrence of symptomatic adjacent segment disease (ASD) after lumbar fusion.Overview of LiteratureMany reports have been published about the risk factors for
Sergei Masevnin   +5 more
doaj   +1 more source

Incidence and Characteristics of Clinical L5–S1 Adjacent Segment Degeneration after L5 Floating Lumbar Fusion: A Multicenter Study [PDF]

open access: yesAsian Spine Journal, 2023
Study Design Retrospective study. Purpose This study aimed to evaluate the incidence, characteristics, and risk factors for clinical L5–S1 adjacent segment degeneration (ASD) after L5 floating lumbar fusion.
Norihiko Takegami   +7 more
doaj   +1 more source

Page Segmentation using Visual Adjacency Analysis

open access: yesCoRR, 2021
Page segmentation is a web page analysis process that divides a page into cohesive segments, such as sidebars, headers, and footers. Current page segmentation approaches use either the DOM, textual content, or rendering style information of the page. However, these approaches have a number of drawbacks, such as a large number of parameters and rigid ...
Mohammad Bajammal, Ali Mesbah 0001
openaire   +3 more sources

Adjacent Segment Pathology after Anterior Cervical Fusion [PDF]

open access: yesAsian Spine Journal, 2016
Anterior cervical fusion has become a standard of care for numerous pathologic conditions of the cervical spine. However, subsequent development of clinically significant disc disease at levels adjacent to fused discs is a serious long-term complication ...
Jae Yoon Chung   +3 more
doaj   +1 more source

Radiological Assessment of the Effect of Congenital C3-4 Synostosis on Adjacent Segments [PDF]

open access: yesAsian Spine Journal, 2015
Study DesignRetrospective case series.PurposeTo assess the effect of non-kyphotic aligned congenital C3-4 synostosis on the adjacent segment in 10 patients.Overview of LiteratureIn the cervical spine, fusion disease at the adjacent motion segments may be
Myung-Sang Moon   +5 more
doaj   +1 more source

Magnetic Resonance Imaging Observations of Nearby Segment Deterioration in Isthmic and Degenerative Spondylolisthesis

open access: yesCam & Sakura Medical Journal, 2023
Objective: The objective of the study was to evaluate the extent of deterioration in nearby upper and lower segments in lumbar isthmic and degenerative spondylolisthesis using magnetic resonance imaging (MRI).
Özlem Elibol, Utku Adilay
doaj   +1 more source

Influence of Simulated State of Disc Degeneration and Axial Stiffness of Coupler in a Hybrid Performance Stabilisation System on the Biomechanics of a Spine Segment Model

open access: yesBioengineering, 2023
Spinal fusion surgery leads to the restriction of mobility in the vertebral segments postoperatively, thereby causing stress to rise at the adjacent levels, resulting in early degeneration and a high risk of adjacent vertebral fractures. Thus, to address
Chih-Kun Hsiao   +4 more
doaj   +1 more source

Lumbar Stabilization with DSS-HPS® System: Radiological Outcomes and Correlation with Adjacent Segment Degeneration [PDF]

open access: yes, 2021
Arthrodesis has always been considered the main treatment of degenerative lumbar disease. Adjacent segment degeneration is one of the major topics related to fusion surgery.
Nena, Ugo   +9 more
core   +1 more source

Comparison of long-term outcomes of spinal fusion surgeries supplemented with “topping-off” implants in lumbar degenerative diseases: A systematic review and network meta-analysis

open access: yesNorth American Spine Society Journal, 2022
Background Context: Spinal fusion surgery is a common treatment for lumbar degenerative diseases and has been associated with the long-term complication of adjacent segment disease (ASD).
Katie Chiou   +7 more
doaj   +1 more source

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