keyword
MENU ▼
Read by QxMD icon Read
search

Spine degenerative disease

keyword
https://www.readbyqxmd.com/read/29138076/the-effect-of-obesity-on-clinical-outcomes-following-minimally-invasive-spine-surgery-a-systematic-review-and-meta-analysis
#1
Tao Wang, Chao Han, Hongqiang Jiang, Peng Tian
BACKGROUND: Obesity is associated with increasing morbidity and mortality in many prevalent diseases, especially for lumbar degenerative disease. The relationship between minimally invasive spine (MIS) surgery and perioperative adverse events in obese patients with lumbar degenerative disease has not been well evaluated. METHODS: We conducted a systematic review and meta-analysis to identify relevant studies involving obese patients with MIS surgery in electronic databases, including Web of Science, Embase, PubMed, the Cochrane Controlled Trials Register, and the Cochrane Library up to June 2017...
November 11, 2017: World Neurosurgery
https://www.readbyqxmd.com/read/29129272/incidence-and-risk-factors-for-infection-in-spine-surgery-a-prospective-multicenter-study-of-1764-instrumented-spinal-procedures
#2
Wenfei Gu, Laiyong Tu, Zhiquan Liang, Zhenbin Wang, Kahaer Aikenmu, Ge Chu, Enfeng Zhang, Jiang Zhao
BACKGROUND: Surgical site infection (SSI) is a common complication in spinal surgery, imposing a high burden on patients and society. However, information about its characteristics and related risk factors is limited. We designed this prospective, multicenter study to address this issue. METHODS: From January 2015 through February 2016, a total of 1764 patients who had spinal trauma or degenerative spinal diseases were treated with instrumented surgeries and followed up for 1 year with complete data...
November 9, 2017: American Journal of Infection Control
https://www.readbyqxmd.com/read/29121960/non-invasive-quantification-of-age-related-changes-in-the-vertebral-endplate-in-rats-using-in-vivo-dce-mri
#3
Hui Li, Jia-Zhi Yan, Yong-Jie Chen, Wei-Bo Kang, Jia-Xi Huang
BACKGROUND: Small animal models that can mimic degenerative disc disease (DDD) are commonly used to examine DDD progression. However, assessments such as histological studies and macroscopic measurements do not allow for longitudinal studies because they can only be completed after the animal is sacrificed. Dynamic contrast-enhanced MRI (DCE-MRI) may provide a reliable, non-invasive in vivo method for detecting the progression. METHODS: The present study investigated the progression of changes in lumbar discs and the effect of endplate conditions on diffusion into the lumbar discs of aging sand rats after intravenous administration of gadolinium-containing contrast medium through the tail vein...
November 9, 2017: Journal of Orthopaedic Surgery and Research
https://www.readbyqxmd.com/read/29119044/nursing-review-of-diagnosis-and-treatment-of-lumbar-degenerative-spondylolisthesis
#4
Nancy E Epstein, Renee D Hollingsworth
Background: In the lumbar spine, degenerative spondylolisthesis or degenerative (not traumatic) slippage of one vertebral body over another is divided into 4 grades - grade I (25%), grade II (50%), grade III (75%), and grade IV (100%). Dynamic X-rays, magnetic resonance (MR), and computed tomography (CT) scans document the slip secondary to arthritic changes of the facet joint plus stenosis, ossification of the yellow ligament, disc herniations, and synovial cysts. MR best demonstrates soft tissue pathology whereas CT better delineates ossific/calcified disease...
2017: Surgical Neurology International
https://www.readbyqxmd.com/read/29114274/outcomes-of-minimally-invasive-surgery-compared-to-open-posterior-lumbar-instrumentation-and-fusion
#5
Low Yong Lee, Zamzuri Idris, Tan Boon Beng, Teo Yian Young, Wong Chung Chek, Jafri Malin Abdullah, Wong Sii Hieng
Introduction: Degenerative spine disease is increasingly common. There are many spinal fusion techniques used to treat degenerative spine disease. This study aims to compare the functional outcome of open versus minimally invasive surgery (MIS) technique in posterior lumbar instrumentation and fusion in degenerative spine disease and to evaluate the perioperative outcome and complications between MIS and open surgery. Materials and Methods: This is an observational cross-sectional study conducted on all degenerative spine disease patients who underwent both methods of posterior lumbar instrumentation and fusion from 2010 to 2014 by the Orthopedic and Neurosurgery Department, Sarawak General Hospital...
October 2017: Asian Journal of Neurosurgery
https://www.readbyqxmd.com/read/29113764/effect-of-two-level-pedicle-screw-fixation-with-different-rod-materials-on-lumbar-spine-a-finite-element-study
#6
Jayanta Kumar Biswas, Masud Rana, Santanu Majumder, Santanu Kumar Karmakar, Amit Roychowdhury
BACKGROUND: Pedicle-screw-rod fixation system is very popular surgical remedy for degenerative disc disease. It is important to observe load vs. spinal motion characteristic for better understanding of clinical problems and treatment of spinal instability associated with low-back pain. OBJECTIVE: The objective of this study is to understand the effect [range of motion (ROM) and intervertebral foramen height] of pedicle-screw fixation with three rod materials on lumbar spine under three physiological loading conditions...
November 4, 2017: Journal of Orthopaedic Science: Official Journal of the Japanese Orthopaedic Association
https://www.readbyqxmd.com/read/29105787/kinematic-behavior-of-a-novel-pedicle-screw-rod-fixation-system-for-the-canine-lumbosacral-joint
#7
Claudia Zindl, Alan S Litsky, Noel Fitzpatrick, Matthew J Allen
OBJECTIVE: To determine the biomechanical behavior of a novel distraction-stabilization system, consisting of an intervertebral distraction bolt, polyaxial screws, and connecting rods, in the canine lumbosacral spine. STUDY DESIGN: Biomechanical study. SAMPLE POPULATION: Cadaveric canine lumbosacral spines (L4-Cd3) (N = 8). METHODS: Cadaveric lumbosacral spines were harvested, stripped of musculature, mounted on a 4-point bending jig, and tested in extension, flexion, and lateral bending using nondestructive compressive axial loads (0-150 N)...
November 6, 2017: Veterinary Surgery: VS
https://www.readbyqxmd.com/read/29105726/complications-of-2-level-dynamic-stabilization
#8
Mert Ciplak, Tuncer Suzer, Salim Senturk, Onur Yaman, Mehdi Sasani, Tunc Oktenoglu, Atilla Yilmaz, Deniz Ufuk Erbulut, Ali Fahir Özer
AIM: A retrospective chart and a radiographic review. Evaluation of postoperative complications, clinical improvements and radiological parameters in patients who underwent surgery using a dynamic system for 2-level lumbar stabilization. We aimed to investigate the postoperative complications, such as screw loosening, screw breakage and ASD, in patients who underwent surgery with 2-level dynamic stabilization systems. MATERIALS AND METHODS: Dynamic lumbar systems enable the stabilization of unstable degenerative spines, while preventing fusion-related complications, such as adjacent segment disease(ASD) and pseudarthrosis...
September 25, 2017: Turkish Neurosurgery
https://www.readbyqxmd.com/read/29093780/does-the-addition-of-a-dynamic-pedicle-screw-to-a-fusion-segment-prevent-adjacent-segment-pathology-in-the-lumbar-spine
#9
Hayati Aygun, Osman Yaray, Muren Mutlu
Study Design: Retrospective clinical cohort study. Purpose: To investigate whether the combined use of dynamic pedicle screws and polyaxial pedicle screws was effective on adjacent segment pathology (ASP). Overview of Literature: Various screw and rod models have been recently developed for preventing adjacent segment disease, and hybrid systems have been described along with posterior instrumentation in the fusion segment. In the literature, although the success of dynamic systems has been demonstrated in non-fusion posterior instrumentation, it remains unclear whether the addition of a screw-based dynamic system to a fusion segment would successfully prevent ASP in the long term...
October 2017: Asian Spine Journal
https://www.readbyqxmd.com/read/29089670/complications-exclusive-to-long-strut-grafts-used-following-multilevel-cervical-corpectomy-utilization-of-advanced-imaging-techniques
#10
Pushpa B Thippeswamy, Sunitha P Kumaran, Vinay Hegde, Sanjaya Viswamitra
When surgical decompression of cervical spine is considered, multilevel cervical corpectomy with long strut grafts is the preferred treatment. This procedure is used in a variety of pathologies including degenerative disease, tumors, trauma and infection. Corpectomy with interbody grafting helps in adequate spinal canal and neural decompression compared to multilevel discectomy, which could be difficult as well as inadequate. Fibular/iliac strut grafts are used for reconstruction along with a stabilizing hardware in this procedure...
July 2017: Indian Journal of Radiology & Imaging
https://www.readbyqxmd.com/read/29077603/correlation-of-functional-outcomes-and-sagittal-alignment-after-long-instrumented-fusion-for-degenerative-thoracolumbar-spinal-disease
#11
Kuang-Ting Yeh, Ru-Ping Lee, Ing-Ho Chen, Tzai-Chiu Yu, Kuan-Lin Liu, Cheng-Huan Peng, Jen-Hung Wang, Wen-Tien Wu
STUDY DESIGN: A retrospective function and radiography study of the patients who have received long instrumented thoracolumbar fusion. OBJECTIVE: To investigate the correlation between the sagittal spinopelvic alignment and the functional outcomes after long instrumented fusion for degenerative thoracolumbar spinal disease. SUMMARY OF BACKGROUND DATA: Restoring better sagittal alignment is known as a key factor to spine fusion surgeries. The relationship between function and radiographic results in the elderly group is barely known...
October 26, 2017: Spine
https://www.readbyqxmd.com/read/29076762/surgical-site-infection-after-transoral-versus-posterior-approach-for-atlantoaxial-fusion-a-matched-cohort-study
#12
Mohamed Macki, Azam Basheer, Ian Lee, Ryan Kather, Ilan Rubinfeld, Muwaffak M Abdulhak
OBJECTIVE In the past, spine surgeons have avoided the transoral approach to the atlantoaxial segment because of concerns for unacceptable patient morbidity. The objective of this study was to measure 30-day postoperative complications, especially surgical site infection (SSI), after transoral versus posterior approach to atlantoaxial fusion. METHODS The source population was provided by the American College of Surgeons National Surgical Quality Improvement Program database, which was queried for all patients who underwent atlantoaxial fusion for degenerative/spondylotic disease and/or trauma between 2005 and 2014...
October 27, 2017: Journal of Neurosurgery. Spine
https://www.readbyqxmd.com/read/29076468/-percutaneous-endoscopic-discectomy-in-the-treatment-of-patients-with-degenerative-diseases-of-the-lumbosacral-spine
#13
N A Konovalov, D S Asyutin, V A Korolishin, I U Cherkiev, B A Zakirov
Modern surgery uses a variety of treatments for spine pathology. Endoscopic techniques have become particularly popular across the world over the past decade. In this article, we summarize our experience and analyze the immediate and long-term results of surgical treatment of lumbar disc herniation using a percutaneous fully endoscopic technique for removing the herniated intervertebral disc, which is new for Russian medical practice. OBJECTIVE: to evaluate the efficacy of percutaneous endoscopic discectomy in the treatment of herniated lumbar discs in patients with radicular pain syndrome...
2017: Zhurnal Voprosy Neĭrokhirurgii Imeni N. N. Burdenko
https://www.readbyqxmd.com/read/29075640/response-to-comment-on-controversies-about-interspinous-process-devices-in-the-treatment-of-degenerative-lumbar-spine-diseases-past-present-and-future
#14
COMMENT
Roberto Gazzeri, Marcelo Galarza, Alex Alfieri
No abstract text is available yet for this article.
2017: BioMed Research International
https://www.readbyqxmd.com/read/29069938/influence-of-plate-fixation-on-cervical-height-and-alignment-after-one-or-two-level-anterior-cervical-discectomy-and-fusion
#15
Jaecheon Yu, Yoon Ha, Jun Jae Shin, Jae Keun Oh, Chang Kyu Lee, Keung Nyun Kim, Do Heum Yoon
PURPOSE: To evaluate the efficacy of plate fixation on cervical alignment after anterior cervical discectomy and fusion (ACDF) using a stand-alone cage (ACDF-CA), compared to ACDF performed using a cage and plate fixation (ACDF-CP) and ACDF using autologous iliac bone graft and plate fixation (ACDF-AP), for the treatment of one- or two-level cervical degenerative disease. A second objective was to assess the clinical and radiological outcomes between the groups. METHODS: A total of 247 patients underwent ACDF and were divided into three groups: those who underwent ACDF-CA (n = 76), ACDF-CP (n = 82) or ACDF-AP (n = 89)...
October 26, 2017: British Journal of Neurosurgery
https://www.readbyqxmd.com/read/29069836/genetic-analysis-of-the-vitamin-d-receptor-start-codon-polymorphism-foki-in-cervical-vertebra-and-lumbar-spine-pathologies-a-meta-analysis
#16
Xinyu Hu, Min Liu, Yanjun Ni, Guolong Zhang
BACKGROUND: Vitamin D receptor (VDR) FokI polymorphism has been reported to influence the risk of spinal diseases. However, several studies suggest inconsistent results. Therefore, we performed this analysis to reveal the accurate relationship between VDR FokI polymorphism and spinal diseases. MATERIALS AND METHODS: 8 articles accord with the strict inclusion and exclusion criteria. 1116 cases and 1263 controls are entered into this analysis. The pooled odds ratios (ORs) and 95% confidence intervals (CI) are calculated to evaluate the association between VDR gene polymorphism and spinal diseases...
September 22, 2017: Oncotarget
https://www.readbyqxmd.com/read/29063365/intervertebral-disc-degeneration-an-experimental-and-numerical-study-using-a-rabbit-model
#17
Andrea Calvo-Echenique, José Cegoñino, Laura Correa-Martín, Luciano Bances, Amaya Pérez-Del Palomar
Animal models have been extensively used for the study of degenerative diseases and evaluation of new therapies to stop or even reverse the disease progression. The aim of this study is to reproduce lumbar intervertebral disc degeneration in a rabbit model by performing a percutaneous annular puncture at L4L5 level. The effect of this damage on the spine behaviour was analysed combining three different techniques: imaging processing, mechanical testing and computational modelling. Twenty New Zealand white rabbits were divided into control and experimental groups and followed up during 6 months...
October 23, 2017: Medical & Biological Engineering & Computing
https://www.readbyqxmd.com/read/29062823/interaction-of-demographic-factors-with-the-results-of-the-surgery-for-degenerative-disease-of-the-cervical-spine-a-retrospective-evaluation
#18
Celso Garreta Prats Dias, Bruno Braga Roberto, Lucas Basaglia, Mario Lenza, Rodrigo Junqueira Nicolau, Mario Ferretti
OBJECTIVE: Degenerative disease of the cervical spine is a frequent source of intermittent neck pain, where the predominant symptom is axial neck pain. The indications for surgical treatment are reserved for the cases where the conservative treatment has not relieved the symptoms or the patient presents progressive neurological impairment. The objective of this study was to evaluate the prognostic factors involved in patients submitted to surgical treatment of the cervical spine. METHODS: The study analyzed data from patients submitted to cervical spine surgery between July 2011 and November 2015 (n = 58)...
September 2017: Revista Brasileira de Ortopedia
https://www.readbyqxmd.com/read/29061616/transforaminal-lumbar-interbody-fusion-with-cortical-bone-trajectory-screws-versus-traditional-pedicle-screws-fixation-a-study-protocol-of-randomised-controlled-trial
#19
Zhenhua Feng, Xiaobin Li, Qian Tang, Chenggui Wang, Wenhao Zheng, Hui Zhang, Ai-Min Wu, Naifeng Tian, Yaosen Wu, Wenfei Ni
INTRODUCTION: Transforaminal lumbar interbody fusion (TLIF) has been widely used in the treatment of lumbar degenerative disc disorders and shows favourable clinical results. Recently, cortical bone trajectory (CBT) has become a new trajectory for screw insertion in the lumbar spine. Several biomechanical studies have demonstrated that the CBT technique achieves screw purchase and strength greater than the traditional method. Currently, the available data on the clinical effectiveness of the two performed surgeries, TLIF with CBT screws (CBT-TLIF) and TLIF with traditional pedicle screws (PS-TLIF), are insufficient...
October 22, 2017: BMJ Open
https://www.readbyqxmd.com/read/29058135/the-value-of-patient-global-assessment-in-lumbar-spine-surgery-an-evaluation-based-on-more-than-90-000-patients
#20
C Parai, O Hägg, B Lind, H Brisby
PURPOSE: There are two, principally different ways to obtain patient opinions regarding the outcome of spine surgery: using prospective multi-item questionnaires preoperatively and at follow-up, and using a retrospective single-item question at follow-up-both methods have distinct advantages and limitations. The purpose of the study was to explore the utility of using the simple transition question global assessment, GA, ("How is your back/leg pain today as compared to before the surgery?") as an overall patient-reported outcome measure (PROM) based on the large real-life database in the Swedish spine registry (Swespine)...
October 20, 2017: European Spine Journal
keyword
keyword
32851
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"