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Lumbar spondylosis

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https://www.readbyqxmd.com/read/29770333/diagnosis-and-incidence-of-spondylosis-and-cervical-disc-disorders-in-the-university-clinical-hospital-in-olsztyn-in-years-2011-2015
#1
Małgorzata Kolenkiewicz, Andrzej Włodarczyk, Joanna Wojtkiewicz
Background: Disorders connected with the musculoskeletal and central nervous system dysfunction are the most significant clinical problem worldwide. Our earlier research has shown that back and spinal disorders and lumbar disc disorders were most frequently diagnosed using MRI scanner at the University Clinical Hospital (UCH) in Olsztyn in years 2011-2015. We have also observed that another two diseases of spinal column, spondylosis and cervical disc disorders, were also very prevalent...
2018: BioMed Research International
https://www.readbyqxmd.com/read/29770280/effect-of-body-mass-index-on-perioperative-outcomes-in-minimally-invasive-oblique-lateral-lumbar-interbody-fusion-versus-open-fusions-a-multivariant-analysis
#2
Hamid Abbasi, Alex Grant
Background Obesity is an increasing public health concern associated with increased perioperative complications and expense in lumbar spine fusions. While open and mini-open fusions such as transforaminal lumbar interbody fusion (TLIF) and minimally invasive TLIF (MIS-TLIF) are more challenging in obese patients, new MIS procedures like oblique lateral lumbar interbody fusion (OLLIF) may improve perioperative outcomes in obese patients relative to TLIF and MIS-TLIF. Purpose The purpose of this study is to determine the effects of obesity on perioperative outcomes in OLLIF, MIS-TLIF, and TLIF...
March 8, 2018: Curēus
https://www.readbyqxmd.com/read/29749136/minimally-invasive-lumbar-spinal-fusion-is-more-effective-than-open-fusion-a-meta-analysis
#3
Yung Park, Sang Ok Seok, Soo Bin Lee, Joong Won Ha
PURPOSE: To evaluate the efficacy of minimally invasive spinal fusion in comparison to open fusion for adult lumbar spondylolisthesis or spondylosis. MATERIALS AND METHODS: The present study was conducted as a meta-analysis of all estimates from studies that were selected after comprehensive literature search by two independent reviewers. RESULTS: Of 745 articles, nine prospective cohort studies were identifed. The quality of evidence was downgraded because of study design, inconsistency, imprecision, and publication bias...
June 2018: Yonsei Medical Journal
https://www.readbyqxmd.com/read/29713417/clinical-relationship-of-degenerative-changes-between-the-cervical-and-lumbar-spine
#4
Yuichiro Morishita, Zorica Buser, Anthony D'Oro, Keiichiro Shiba, Jeffrey C Wang
Study Design: Retrospective, observational, case series. Purpose: To elucidate the prevalence of degenerative changes in the cervical and lumbar spine and estimate the degenerative changes in the cervical spine based on the degeneration of lumbar disc through a retrospective review of magnetic resonance (MR) images. Overview of Literature: Over 50% of middle-aged adults show evidence of spinal degeneration. However, the relationship between degenerative changes in the cervical and lumbar spine has yet to be elucidated...
April 2018: Asian Spine Journal
https://www.readbyqxmd.com/read/29710368/optimized-screw-trajectory-for-lumbar-cortical-bone-trajectory-pedicle-screws-based-on-clinical-outcome-evidence-favoring-the-buttress-effect-theory
#5
Shunji Asamoto, Kota Kojima, Michael Winking, Andreas Jödicke, Masayuki Ishikawa, Shinichi Ishihara, Wolfgang Deinsberger, Jun Muto, Makoto Nishiyama
BACKGROUND:  Cortical bone trajectory (CBT) is a relatively new technique for pedicle screw insertion in the field of spine surgery. Previous studies have demonstrated the significantly better pullout and toggle characteristics the new method offers, and it appears to have certain advantages over the widely used traditional trajectory. The mechanism of the pullout and toggle characteristics still remains unknown. PURPOSE:  To report the medium- to long-term follow-up findings of patients who underwent posterior lumbar interbody fusion or posterior lumbar fusion (PLIF/PLF) at our institution and to discuss the ideal screw trajectory when using this technique...
April 30, 2018: Journal of Neurological Surgery. Part A, Central European Neurosurgery
https://www.readbyqxmd.com/read/29675672/low-virulence-bacterial-infections-in-cervical-intervertebral-discs-a-prospective-case-series
#6
Yilei Chen, Xianjun Wang, Xuyang Zhang, Hong Ren, Bao Huang, Jian Chen, Junhui Liu, Zhi Shan, Zhihai Zhu, Fengdong Zhao
STUDY DESIGN: A prospective cross-sectional case series study. OBJECTIVE: To investigate the prevalence of low virulence disc infection and its associations with characteristics of patients or discs in the cervical spine. BACKGROUND: Low virulence bacterial infections could be a possible cause of intervertebral disc degeneration and/or back pain. Controversies are continuing over whether these bacteria, predominantly Propionibacterium acnes (P...
April 19, 2018: European Spine Journal
https://www.readbyqxmd.com/read/29663022/-diagnostics-and-conservative-treatment-of-cervical-and-lumbar-spinal-stenosis
#7
REVIEW
A Hug, S Hähnel, N Weidner
BACKGROUND: Degenerative stenotic spondylosis is not an uncommon cause of cervical spondylotic myelopathy (CSM) and cauda equina lesions in the aged population. Limited standardization exists with respect to diagnostic and therapeutic procedures. OBJECTIVE: Literature review with respect to diagnostic and therapeutic procedures for neurologically relevant cervical and lumbar spinals stenosis. MATERIAL AND METHODS: Comprehensive literature review...
April 16, 2018: Der Nervenarzt
https://www.readbyqxmd.com/read/29656624/health-care-burden-of-spinal-diseases-in-the-republic-of-korea-analysis-of-a-nationwide-database-from-2012-through-2016
#8
Chang-Hyun Lee, Chun Kee Chung, Chi Heon Kim, Ji-Woong Kwon
OBJECTIVE: This study aimed to determine the incidence and analyze trends related to spinal diseases based on a national database in the Republic of Korea (ROK) and to elucidate the healthcare burden that will serve as a useful resource for researchers, clinicians, and patients. METHODS: This study was a retrospective analysis of data obtained from Healthcare Bigdata Hub, the Korean Statistical Information Service, and Open Data Portal from 2012 through 2016. The main disease codes for spinal diseases (M40-M54) were used for identification of these conditions...
March 2018: Neurospine
https://www.readbyqxmd.com/read/29576901/rhabdomyolysis-following-minimally-invasive-transforaminal-lumbar-interbody-fusion-case-report
#9
Vyacheslav Makler, Thorkild Vad Norregaard
Background: Rhabdomyolysis results from the release of large quantities of muscle cell contents into plasma resulting in a classic triad of symptoms - muscle pain, weakness, and brown urine. Only a handful of rhabdomyolysis cases occurring after spinal surgery have been reported. Case Description: A 36-year-old male underwent an uneventful right-sided, minimally invasive transforaminal lumbar interbody fusion (miTLIF) for intractable lower back pain and right lower extremity radiculopathy attributed to L4-S1 degenerative spondylosis (DS)...
2018: Surgical Neurology International
https://www.readbyqxmd.com/read/29482826/change-in-low-back-movement-patterns-after-neurosurgical-intervention-for-lumbar-spondylosis
#10
Aubrey P Monie, Roger I Price, Christopher R P Lind, Kevin P Singer
OBJECTIVES: The purpose of this study was to assess the use of computer-aided combined movement examination (CME) to measure change in low back movement after neurosurgical intervention for lumbar spondylosis and to use a CME normal reference range (NRR) to compare and contrast movement patterns identified from lumbar disk disease, disk protrusion, and nerve root compression cases. METHODS: A test-retest, cohort observational study was conducted. Computer-aided CME was used to record lumbar range of motion in 18 patients, along with pain, stiffness, disability, and health self-report questionnaires...
February 2018: Journal of Manipulative and Physiological Therapeutics
https://www.readbyqxmd.com/read/29482310/optimal-xeno-free-culture-condition-for-clinical-grade-stem-cells-from-human-exfoliated-deciduous-teeth
#11
Nathaphon Tangjit, Surachai Dechkunakorn, Niwat Anuwongnukroh, Anuson Khaneungthong, Hathaitip Sritanaudomchai
Background and Objectives: Stem cells from human exfoliated deciduous teeth (SHED) are a promising clinical resource for various tissue defects, including lumbar spondylosis, neural compression, and cleft palate. Use of media containing animal-derived serum carries potential risk of infectious diseases and unwanted immunogenicity. To increase the potential utility of SHED for clinical application, SHED was adapted to xeno-free conditions. Methods: Define xeno-free culture media were compared with the conventional serum containing media in the culture of SHED...
February 28, 2018: International Journal of Stem Cells
https://www.readbyqxmd.com/read/29354730/assessing-the-effects-of-lumbar-posterior-stabilization-and-fusion-to-vertebral-bone-density-in-stabilized-and-adjacent-segments-by-using-hounsfield-unit
#12
Özgür Demir, Erol Öksüz, Fatih Ersay Deniz, Osman Demir
Background: Computed tomography (CT) with Hounsfield unit (HU) is being used with increasing frequency for determining bone density. Established correlations between HU and bone density have been shown in the literature. The aim of this retrospective study was to determine the bone density changes of the stabilized and adjacent segment vertebral bodies by comparing HU values before and after lumbar posterior stabilization. Methods: Sixteen patients who had similar diagnosis of lumbar spondylosis and stenosis were evaluated in this study...
December 2017: Journal of Spine Surgery (Hong Kong)
https://www.readbyqxmd.com/read/29354237/novel-genetic-variants-associated-with-lumbar-spondylosis-in-koreans-a-genome-wide-association-study
#13
Hyun Ah Kim, Seong Gu Heo, Ji Wan Park, Young Ok Jung
Objective: The aim of this study was to identify the susceptibility genes responsible for lumbar spondylosis (LS) in Korean patients. Methods: Data from 1427 subjects were made available for radiographic grading and genome wide association studies (GWAS) analysis. Lateral lumbar spine radiographs were obtained and the various degrees of degenerative change were semi-quantitatively scored. A pilot GWAS was performed using the AffymetrixGenome-Wide Human single-nucleotide polymorphisms (SNPs), 500K array...
January 2018: Journal of Korean Neurosurgical Society
https://www.readbyqxmd.com/read/29213014/a-case-of-a-giant-mass-in-the-lumbar-region-of-a-newborn-calf
#14
Kazuki Yoshioka, Aika Ishikawa, Makoto Sugiyama, Jun Nagasao, Motohiro Kikuchi
The present report describes a newborn calf with spina bifida that presented with a giant mass of the lumbar region, as well as subsequent gross, histological, and immunohistochemical examinations. A malformed Japanese black calf (estimated weight = 20 kg) was euthanized immediately after birth. A gross evaluation revealed a giant mass (approximately 60 cm × 30 cm × 15 cm) covered by the hair coat in the lumbar region and connected with the hair coat of the trunk. The mass surface was divided by a deep polygonal groove and externally resembled a lobulated kidney...
2017: Okajimas Folia Anatomica Japonica
https://www.readbyqxmd.com/read/29201817/association-between-walking-and-low-back-pain-in-the-korean-population-a-cross-sectional-study
#15
Heesang Kim, Tae Jun Min, Si Hyun Kang, Don-Kyu Kim, Kyung Mook Seo, Sang Yoon Lee
Objective: To investigate if walking is independently associated with low back pain (LBP) in the general population. Methods: This cross-sectional study used public data from the Fourth and Fifth Korean National Health and Nutrition Examination Survey. Subjects included 5,982 community-dwelling adults aged ≥50 years. Presence of current LBP was defined as LBP for 1 month or more in the past 3 months. Walking was measured as total walking duration for the past week and subjects were divided into four quartiles...
October 2017: Annals of Rehabilitation Medicine
https://www.readbyqxmd.com/read/29045965/-cause-analysis-of-spinal-surgery-in-ankylosing-spondylitis
#16
R Liu, L Sun, C H Li, J Y Zhai, X Y Liu
OBJECTIVE: To investigate the common cause of spinal surgery in ankylosing spondylitis (AS) and to develop reasonable and effective treatment programs for rhematologists. METHODS: In this study, 79 AS patients (72 males, 7 females) hospitalized in the Department of Orthopedic and received spinal surgery in Peking University Third Hospital from January 2007 to July 2013 were investigated retrospectively. The causes of the spinal surgery were analyzed. RESULTS: The majority of the surgery were of cervical vertebra surgery for 59 cases (74...
October 18, 2017: Beijing da Xue Xue Bao. Yi Xue Ban, Journal of Peking University. Health Sciences
https://www.readbyqxmd.com/read/28857901/two-unique-cases-of-ciprofloxacin-associated-avulsion-of-ligament-and-tendon
#17
Jeffrey David Smith, Robert W Irwin, Erin T Wolff
Ciprofloxacin is recognized to have a deleterious relationship with tendons, particularly Achilles tendinopathy, which makes up most case reports. Tendinopathy seems to occur because of induction of collagen-degrading enzymes causing damage and ischemia of the poorly vascularized regions preventing repair. The focus on the relationship of ciprofloxacin and the Achilles tendon leaves patients on fluoroquinolones with non-Achilles tendinopathy symptoms at risk of misdiagnosis. There have not been any documented instances of ligament damage with ciprofloxacin administration in the literature, although ligament and tendon compositions are similar and should have similar susceptibility...
August 25, 2017: American Journal of Physical Medicine & Rehabilitation
https://www.readbyqxmd.com/read/28735763/platelet-rich-plasma-enhances-bone-union-in-posterolateral-lumbar-fusion-a-prospective-randomized-controlled-trial
#18
Go Kubota, Hiroto Kamoda, Sumihisa Orita, Kazuyo Yamauchi, Yoshihiro Sakuma, Yasuhiro Oikawa, Kazuhide Inage, Takeshi Sainoh, Jun Sato, Michihiro Ito, Masaomi Yamashita, Junichi Nakamura, Takane Suzuki, Kazuhisa Takahashi, Seiji Ohtori
BACKGROUND CONTEXT: Platelet-rich plasma (PRP) accelerates bone union in vivo in a rodent model of spinal fusion surgery. However, PRP's effect on bone union after spinal surgery remains unclear. PURPOSE: The objective of this study was to evaluate the efficacy of PRP after posterolateral lumbar fusion (PLF) surgery. STUDY DESIGN/SETTING: Single-center prospective randomized controlled clinical trial with 2-year follow-up. PATIENT SAMPLE: The patient sample included a total 62 patients (31 patients in the PRP group or 31 patients in the control group)...
July 20, 2017: Spine Journal: Official Journal of the North American Spine Society
https://www.readbyqxmd.com/read/28507882/aquaporin-1-expression-in-herniated-human-lumbar-intervertebral-discs
#19
Haydn Hoffman, Aaron W Choi, Victor Chang, Jon Kimball, Alan S Verkman, Rubeen Virani, Brian Kim, Tianyi Niu, Daniel C Lu
STUDY DESIGN: Case series. OBJECTIVE: Intervertebral disc (IVD) degeneration is the cause of spondylosis. The pathogenesis is poorly understood, but disc dehydration often plays a role. In this study, we aim to identify and quantify aquaporin-1 (AQP1) in ex vivo human degenerated IVDs obtained intraoperatively and to investigate the relationship between AQP1 levels and magnetic resonance imaging (MRI) T2 intensity of the disc. METHODS: Ex vivo samples of nucleus pulposus (NP) tissue from lumbar IVDs were obtained from 18 consecutive patients who underwent surgery for disc herniation at L4/5 and L5/S1 level...
April 2017: Global Spine Journal
https://www.readbyqxmd.com/read/28461958/management-of-degenerative-lumbar-spinal-stenosis-an-evidence-based-review
#20
REVIEW
Augusto Covaro, Gemma Vilà-Canet, Ana García de Frutos, Maite T Ubierna, Francesco Ciccolo, Enric Caceres
Lumbar spinal stenosis has become one of the most disabling pathologies in the elderly population.Some additional conditions such as foraminal stenosis or degenerative spondylosis with a history of back pain and leg pain must be considered before treatment.A completely appropriate protocol and unified management of spinal stenosis have not yet been well defined.The objective of this literature review is to provide evidence-based recommendations reflected in the highest-quality clinical literature available to address key clinical questions surrounding the management of degenerative lumbar spinal stenosis...
July 2016: EFORT Open Reviews
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