keyword
MENU ▼
Read by QxMD icon Read
search

Spondylosis

keyword
https://www.readbyqxmd.com/read/28097242/anterior-to-psoas-atp-fusion-of-the-lumbar-spine-evolution-of-a-technique-facilitated-by-changes-in-equipment
#1
Cristian Gragnaniello, Kevin Seex
BACKGROUND: Lateral interbody cages have been proven useful in spinal fusions. Spanning both lateral cortical rims while sparing the Anterior Longitudinal Ligament, the lateral interbody cages restore and maintain disc height while adding stability prior to supplemental fixation. The standard approach for their insertion is by a 90-degree lateral transpsoas method. This is relatively bloodless compared to other techniques although has its limitations, requiring neuro-monitoring and being, at times, very difficult at L4/5 due to iliac crest obstruction or an anterior plexus position...
December 2016: Journal of Spine Surgery (Hong Kong)
https://www.readbyqxmd.com/read/28094419/postoperative-computed-tomography-and-low-field-magnetic-resonance-imaging-findings-in-dogs-with-degenerative-lumbosacral-stenosis-treated-by-dorsal-laminectomy
#2
Martin Rapp, Charles J Ley, Kerstin Hansson, Lennart Sjöström
OBJECTIVES: To describe postoperative computed tomography (CT) and magnetic resonance imaging (MRI) findings in dogs with degenerative lumbosacral stenosis (DLSS) treated by dorsal laminectomy and partial discectomy. METHODS: Prospective clinical case study of dogs diagnosed with and treated for DLSS. Surgical and clinical findings were described. Computed tomography and low field MRI findings pre- and postoperatively were described and graded. Clinical, CT and MRI examinations were performed four to 18 months after surgery...
January 17, 2017: Veterinary and Comparative Orthopaedics and Traumatology: V.C.O.T
https://www.readbyqxmd.com/read/28061494/prevalence-and-risk-factors-for-lumbar-spondylosis-and-its-association-with-low-back-pain-among-rural-korean-residents
#3
Sung Yeon Lee, Nam H Cho, Young Ok Jung, Young Il Seo, Hyun Ah Kim
OBJECTIVE: The purpose of this study was to investigate the prevalence of and the relevant risk factors for lumbar spondylosis (LS) among middle-aged and elderly rural Korean residents and to explore the association between radiographic LS and lower back pain (LBP) in relation to age and gender. METHODS: This community-based, cross-sectional study evaluated 1512 subjects with available radiograph. The prevalence of LBP was obtained using a questionnaire and disability resulting from LBP was measured using a validated Korean version of the Oswestry disability index (ODI)...
January 1, 2017: Journal of Korean Neurosurgical Society
https://www.readbyqxmd.com/read/28042720/resection-of-uncovertebral-joints-and-posterior-longitudinal-ligament-for-cervical-disc-arthroplasty
#4
Tsung-Hsi Tu, Chih-Chang Chang, Jau-Ching Wu, Li-Yu Fay, Wen-Cheng Huang, Henrich Cheng
The most commonly accepted indications for cervical disc arthroplasty (CDA) are 1- and 2-level cervical disc herniation or spondylosis causing radiculopathy or myelopathy that is refractory to medical management. Unlike anterior cervical discectomy and fusion (ACDF), which eliminates motion, CDA aims to restore the physiological range of motion of the indexed joint. Thus, the effect of indirect decompression gained by the insertion of a sufficiently large interbody graft and incorporation into arthrodesis after ACDF cannot be duplicated for CDA...
January 2017: Neurosurgical Focus
https://www.readbyqxmd.com/read/28028952/mastalgia-due-to-degenerative-changes-of-the-spine
#5
Okay Pirti, Aziz M Barlas, Serdar Kuru, Selim Temel, Mustafa K Urhan, Kemal Kismet, Adnan Hasanoglu, Osman Guler
BACKGROUND: Mastalgia is a common and enigmatic condition; the cause and optimal treatment are still inadequately defined. Cervical radiculopathy, which is the result of cervical nerve root pathology often caused by spaceoccupying lesions such as cervical disc herniation, spondylosis, or osteophytosis, is frequently encountered in physical therapy. OBJECTIVES: The aim of the study was to evaluate the incidence of vertebral pathologies in patients with non-cyclic mastalgia and the efficacy of conservative treatment of these pathologies on relieving breast pain...
September 2016: Advances in Clinical and Experimental Medicine: Official Organ Wroclaw Medical University
https://www.readbyqxmd.com/read/27997508/cost-variation-of-anterior-cervical-fusions-in-elderly-medicare-beneficiaries
#6
Varun Puvanesarajah, David J Kirby, Amit Jain, Brian C Werner, Hamid Hassanzadeh
STUDY DESIGN: Retrospective database review OBJECTIVE.: To determine how demographics and comorbid diagnoses influence hospital costs during admission for anterior cervical fusions (ACFs) in the elderly Medicare population. SUMMARY OF BACKGROUND DATA: Elective ACFs to treat degenerative cervical pathology are extremely common within the elderly population. Though it is well known that every patient has a significantly different medical profile that guides treatment and post-operative care, little information is available regarding how hospital costs vary from patient to patient...
December 16, 2016: Spine
https://www.readbyqxmd.com/read/27992641/treatment-of-single-level-cervical-spondylosis-cervical-disk-arthroplasty-versus-anterior-cervical-decompression-and-fusion
#7
Wei Tan, Chusong Zhou, Dongying Guo, Jin Sun, Wei Cao, Liu-Zhu Yang, Mingxin Wu
A meta-analysis was performed to compare cervical arthroplasty with anterior cervical diskectomy and fusion for single-level cervical spondylosis. A comprehensive search was conducted with PubMed, Embase, and the Cochrane Central Register of Controlled Trials from January 1, 2000, to April 30, 2015. Random-effects models were used for heterogeneous data. Fixed-effects models were used for pooled nonheterogeneous data. Mean difference or standard mean difference was used for continuous outcomes, and odds ratio, risk ratio, or risk difference was used for dichotomous outcomes...
December 19, 2016: Orthopedics
https://www.readbyqxmd.com/read/27935449/multiple-hook-fixation-in-revision-spinal-deformity-surgery-for-patients-with-a-previous-multilevel-fusion-mass-technical-note-and-preliminary-outcomes
#8
Ning Liu, Kirkham B Wood
OBJECTIVE A previous multilevel fusion mass encountered during revision spinal deformity surgery may obscure anatomical landmarks, making instrumentation unworkable or incurring substantial blood loss and operative time. This study introduced a surgical technique of multiple-hook fixation for fixating previous multilevel fusion masses in revision spinal deformity surgeries and then evaluated its outcomes. METHODS Patients with a previous multilevel fusion mass who underwent revision corrective surgery down to the lumbosacral junction were retrospectively studied...
December 9, 2016: Journal of Neurosurgery. Spine
https://www.readbyqxmd.com/read/27932751/-a-case-of-subacute-combined-degeneration-caused-by-vitamin-b-sub-12-sub-deficiency-in-a-cervical-spondylosis-surgery-referral
#9
Kunio Yokoyama, Masahiro Kawanishi, Akira Sugie, Makoto Yamada, Hidekazu Tanaka, Yutaka Ito, Toshihiko Kuroiwa
A 62-year-old man with a 1-year history of numbness of the extremities, clumsiness, and gait disorder was diagnosed with cervical spondylotic myelopathy at a neighboring clinic and referred to our institution for surgery. The patient had undergone a total gastrectomy 6 years previously. Flattening of the cervical cord, associated with diffuse cervical spondylosis and intramedullary intensity change, was observed on magnetic resonance imaging of the cervical spine. Neurological examination revealed decreased vibratory and position sense in all limbs, with posterior funiculus-based neurological symptoms...
December 2016: No Shinkei Geka. Neurological Surgery
https://www.readbyqxmd.com/read/27917347/identification-of-lumbar-disc-disease-hallmarks-a-large-cross-sectional-study
#10
Jun Zhang, Fei Zhao, Feng-Liang Wang, Yong-Feng Yang, Chen Zhang, Yue Cao, You-Lin Wang, Xiao-Juan Shi, Yi Wan, Min Zhang, Meng-Qiao Liu, Chun-Guang Zuo, Hai-Qiang Wang
BACKGROUND: Lumbar disc disease has a disabling impact on global people with heavy burden on society, mainly consisting of lumbar disc degeneration (LDD) and lumbar disc herniation (LDH). The recently released lumbar disc nomenclature version 2.0 deepens our understandings on the diseases. Consequently, there is an urgent need to clarify the occurrence and distribution features of LDD and LDH in a large-scale sample in terms of the novel version. QUESTION/PURPOSES: We asked: (1) Is there a difference in the occurrence and distribution hallmarks of LDD and LDH in a population-based large-scale sample? (2) Does the novel nomenclature version bring novel vision on lumbar disc disease? METHODS: Five thousand two hundred eighty-eight consecutive cases (26,440 lumbar discs) undergoing lumbar spine MRI were retrospectively included from Jan 2008 to Dec 2010 in a territory university hospital...
2016: SpringerPlus
https://www.readbyqxmd.com/read/27905911/prevalence-of-lumbar-spondylosis-and-its-association-with-low-back-pain-among-community-dwelling-japanese-women
#11
Ritsu Tsujimoto, Yasuyo Abe, Kazuhiko Arima, Takayuki Nishimura, Masato Tomita, Akihiko Yonekura, Takashi Miyamoto, Shohei Matsubayashi, Natsumi Tanaka, Kiyoshi Aoyagi, Makoto Osaki
BACKGROUND: Lumbar spondylosis is more prevalent among the middle-aged and elderly, but few population-based studies have been conducted, especially in Japan. The purpose of this study was to explore the prevalence of lumbar spondylosis and its associations with low back pain among community-dwelling Japanese women. METHODS: Lateral radiographs of the lumbar spine were obtained from 490 Japanese women ≥ 40 years old, and scored for lumbar spondylosis using the Kellgren-Lawrence (KL) grade at lumbar intervertebral level from L1/2 to L5/S1...
December 1, 2016: BMC Musculoskeletal Disorders
https://www.readbyqxmd.com/read/27891363/giant-cervical-osteophyte-an-unusual-cause-of-dysphagia
#12
Sudhir Kumar Srivastava, Sunil Krishna Bhosale, Tanvi Anoop Lohiya, Rishi Anil Aggarwal
Dysphagia due to skeletal causes is a rare entity. A large cervical osteophyte can cause mechanical compression of the pharyngo-oesophageal segment leading to dysphagia. Large cervical osteophytes can occur in cervical spondylosis, ankylosing spondylitis or Diffuse Idiopathic Skeletal Hyperostosis (DISH). A 60-year-old female came with progressive dysphagia due to a giant cervical osteophyte anterior to C4 and C5 vertebral bodies causing compression of the pharyngo-oesophageal segment. The patient was treated by surgical excision of the osteophyte by orthopaedic surgeons...
October 2016: Journal of Clinical and Diagnostic Research: JCDR
https://www.readbyqxmd.com/read/27890763/positional-occlusion-of-vertebral-artery-due-to-cervical-spondylosis-as-rare-cause-of-wake-up-stroke-report-of-two-cases
#13
Hirofumi Nishikawa, Fumitaka Miya, Yotaro Kitano, Genshin Mori, Shigetoshi Shimizu, Hidenori Suzuki
BACKGROUND: Positional compression of the vertebral artery (VA) owing to cervical spondylosis is an uncommon cause of stroke. We report two cases of cervical spondylosis causing wake-up stroke, which is extremely rare. CASE DESCRIPTION: The first patient was a 78-year-old woman with vertigo and vomiting lasting from waking up. Magnetic resonance imaging (MRI) and angiography documented right cerebellar infarction, and stenosis of the right cervical VA. Dynamic angiography revealed that the right VA was occluded when her neck was extended or rotated to the right...
November 25, 2016: World Neurosurgery
https://www.readbyqxmd.com/read/27871819/c7-sagittal-vertical-axis-is-the-determinant-of-the-c5-c7-angle-in-cervical-sagittal-alignment
#14
Yoshitaka Matsubayashi, Hirotaka Chikuda, Yasushi Oshima, Yuki Taniguchi, Yoh Fujimoto, Takachika Shimizu, Sakae Tanaka
BACKGROUND CONTEXT: Previous studies have indicated that the T1 slope correlates with cervical lordosis. In contrast, the specific impact of the C7 sagittal vertical axis (C7SVA) on cervical lordosis remains unknown. PURPOSE: This study aimed to investigate the specific role of C7SVA in cervical lordosis. STUDY DESIGN/SETTING: This was a retrospective radiographic study. PATIENT SAMPLE: Forty-eight consecutive patients who underwent lateral standing radiography of the entire spine were retrospectively reviewed...
November 15, 2016: Spine Journal: Official Journal of the North American Spine Society
https://www.readbyqxmd.com/read/27861250/mri-analysis-of-the-combined-prospectively-collected-aospine-north-america-and-international-data-the-prevalence-and-spectrum-of-pathologies-in-a-global-cohort-of-patients-with-degenerative-cervical-myelopathy
#15
Aria Nouri, Allan Martin, Lindsay Tetreault, Anick Nater, So Kato, Hiroaki Nakashima, Narihito Nagoshi, Hamed Reihani-Kermani, Michael G Fehlings
STUDY DESIGN: Ambispective Analysis OBJECTIVE.: To report the global prevalence of specific degenerative cervical pathologies in patients with DCM through detailed review of MRIs SUMMARY OF BACKGROUND DATA.: Degenerative Cervical Myelopathy (DCM) encompasses a spectrum of age-related conditions that result in progressive spinal cord injury. METHODS: MRIs of 458 patients (age 56.4 +/-11.8, 285 Male, 173 Female) patients were reviewed for specific degenerative features, directionality of cord compression, levels of spinal cord compression, and signal changes on T2WI and T1WI...
November 16, 2016: Spine
https://www.readbyqxmd.com/read/27831966/the-kinematics-and-spondylosis-of-the-lumbar-spine-vary-depending-on-the-levels-of-motion-segments-in-individuals-with-low-back-pain
#16
Bryce A Basques, Alejandro A Espinoza Orías, Grant D Shifflett, Michael P Fice, Gunnar B Andersson, Howard S An, Nozomu Inoue
STUDY DESIGN: Prospective cohort study. OBJECTIVE: To identify associations of spondylotic and kinematic changes with low back pain (LBP). SUMMARY OF BACKGROUND DATA: The ability to characterize and differentiate the biomechanics of both the symptomatic and asymptomatic lumbar spine is crucial to alleviate the sparse literature on the association of lumbar spine biomechanics and LBP. METHODS: Lumbar dynamic plain radiographs (flexion-extension), dynamic CT scanning (axial rotation, disc height) and MRI (disc and facet degeneration grades) were obtained for each subject...
November 9, 2016: Spine
https://www.readbyqxmd.com/read/27792054/evaluation-and-treatment-of-lumbar-facet-cysts
#17
Barrett S Boody, Jason W Savage
Lumbar facet cysts are a rare but increasingly common cause of symptomatic nerve root compression and can lead to radiculopathy, neurogenic claudication, and cauda equina syndrome. The cysts arise from the zygapophyseal joints of the lumbar spine and commonly demonstrate synovial herniation with mucinous degeneration of the facet joint capsule. Lumbar facet cysts are most common at the L4-L5 level and often are associated with spondylosis and degenerative spondylolisthesis. Advanced imaging studies have increased diagnosis of the cysts; however, optimal treatment of the cysts remains controversial...
December 2016: Journal of the American Academy of Orthopaedic Surgeons
https://www.readbyqxmd.com/read/27790313/age-related-incidence-of-cervical-spondylosis-in-residents-of-jeju-island
#18
Myung-Sang Moon, Min-Geun Yoon, Bong-Keun Park, Min-Suk Park
STUDY DESIGN: Cervical spine radiograms of 460 Jeju islanders. PURPOSE: To investigate the age-matched incidences and severity of the cervical disc degeneration and associated pathologic findings. OVERVIEW OF LITERATURE: Several related studies on the incidences of disc and Luschka's and facet joint degeneration have provided some basic data for clinicians. METHODS: Cervical radiographs of 460 (220 males and 240 females) patients in their fourth to ninth decade were analyzed...
October 2016: Asian Spine Journal
https://www.readbyqxmd.com/read/27775931/sublaminar-decompression-a-new-technique-for-spinal-canal-decompression-in-the-treatment-of-stenosis-in-degenerative-spinal-conditions
#19
Khaled M Kebaish, Benjamin D Elder, Sheng-Fu L Lo, Timothy F Witham
STUDY DESIGN: Technical report and case illustration. OBJECTIVE: To review the rationale and steps for a sublaminar decompression in the setting of adult deformity surgery and in degenerative spondylosis. SUMMARY OF BACKGROUND DATA: Several variations of lumbar laminotomy and posterior decompressions have been reported, although these are primarily in the setting of isolated lumbar stenosis, and often focus on treatment of central stenosis...
October 21, 2016: Clinical Spine Surgery
https://www.readbyqxmd.com/read/27771787/anterior-cervical-discectomy-and-fusion-versus-cervical-arthroplasty-for-the-management-of-cervical-spondylosis-a-meta-analysis
#20
Zhuo Ma, Xun Ma, Huilin Yang, Xiaoming Guan, Xiang Li
PURPOSE: The aim of this study was to compare the efficacy and safety of anterior cervical discectomy and fusion (ACDF) and cervical arthroplasty for patients with cervical spondylosis. METHODS: PubMed, Embase, and Cochrane Library were used to search for relevant articles published prior to April 2016 to identify studies comparing ACDF and cervical arthroplasty involving patients with cervical spondylosis. Relative risks (RR) and mean differences (MD) were used to measure the efficacy and safety of ACDF and cervical arthroplasty using the random effects model...
October 22, 2016: European Spine Journal
keyword
keyword
86746
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"