keyword
MENU ▼
Read by QxMD icon Read
search

Cervical fusion

keyword
https://www.readbyqxmd.com/read/28938108/cervical-arthroplasty-versus-anterior-cervical-fusion-for-symptomatic-adjacent-segment-disease-after-anterior-cervical-fusion-surgery-review-of-treatment-in-41-patients
#1
Sang-Bok Lee, Kyoung-Suok Cho
OBJECTIVE: The purpose of this study is to compare the efficacy and safety of anterior cervical discectomy and fusion (ACDF) and cervical total disc replacement (CTDR) as revision surgeries for symptomatic adjacent segment degeneration (ASD) in cases with previous ACDF. PATIENTS AND METHODS: Between 2010 and 2014, 41 patients with previous cervical fusion surgery underwent ACDF or CTDR for symptomatic ASD. Twenty-two patients in the ACDF group underwent 26 ACDFs, and 19 patients in the CTDR group underwent 25 arthroplasties for symptomatic ASD...
August 4, 2017: Clinical Neurology and Neurosurgery
https://www.readbyqxmd.com/read/28937936/is-high-t-1-slope-a-significant-risk-factor-for-developing-interlaminar-bony-fusion-after-cervical-laminoplasty-a-retrospective-cohort-study
#2
Takeshi Oichi, Yasushi Oshima, Hiroyuki Oka, Yuki Taniguchi, Hirotaka Chikuda, Yoshitaka Matsubayashi, Katsushi Takeshita, Sakae Tanaka
OBJECTIVE Several investigators have reported the occurrence of interlaminar bony fusion after cervical laminoplasty, which is reportedly associated with reduced postoperative cervical range of motion (ROM). However, to the authors' knowledge, no previous study has investigated the characteristics of patients who were likely to develop interlaminar bony fusion after cervical laminoplasty. Therefore, the objective of this study was to investigate the risk factors for interlaminar bony fusion in patients with cervical spondylotic myelopathy (CSM) following cervical laminoplasty and to investigate the effect of interlaminar bony fusion on surgical outcomes...
September 15, 2017: Journal of Neurosurgery. Spine
https://www.readbyqxmd.com/read/28937469/outcome-of-a-resident-spine-surgical-skills-training-program
#3
Brian P Calio, Christopher K Kepler, John D Koerner, Jeffrey A Rihn, Paul Millhouse, Kris E Radcliff
STUDY DESIGN: Cadaver training lab. OBJECTIVE: To determine if a technical cadaver skills training lab for spinal surgery increases resident confidence, satisfaction in training, and perception of operating room safety. SUMMARY OF BACKGROUND DATA: Resident training is an important topic in the setting of work hour reform. The use of supplemental materials such as videos, sawbones, and simulators may become important to adequately train orthopedic residents...
October 2017: Clinical Spine Surgery
https://www.readbyqxmd.com/read/28937465/treatment-of-cervicogenic-headache-concurrent-with-cervical-stenosis-by-anterior-cervical-decompression-and-fusion
#4
Hong Liu, Avraam Ploumis, Shijun Wang, Chunde Li, Hong Li
STUDY DESIGN: Retrospective study. OBJECTIVE: To report the efficacy of anterior cervical decompression and fusion surgery as treatment method for cervicogenic headache (CeH). SUMMARY OF BACKGROUND DATA: The exact diagnostic criteria and optimal treatment of CeH is still under investigation. METHODS: A total of 34 consecutive patients (mean age 55.8 y) with CeH (in addition to cervical stenosis symptomatology) resistant to nonoperative treatment were treated by anterior cervical decompression and fusion from 1 up to 3 levels and were followed for at least 1 year...
October 2017: Clinical Spine Surgery
https://www.readbyqxmd.com/read/28937464/comparison-of-clinical-outcomes-after-anterior-cervical-discectomy-and-fusion-versus-cervical-total-disk-replacement-in-patients-with-modic-2-changes-on-mri
#5
Jia Li, Di Zhang, Wenyuan Ding, Yingze Zhang, Yong Shen
STUDY DESIGN: A retrospective investigation. OBJECTIVE: The aim of this research is to compare the clinical and radiologic outcomes of patients with Modic-2 changes who underwent anterior cervical discectomy and fusion (ACDF) or cervical total disk replacement (TDR) in single level. SUMMARY OF BACKGROUND DATA: There were few studies focused on the clinical and radiologic outcomes of patients with Modic-2 changes who underwent ACDF or cervical TDR in single level...
October 2017: Clinical Spine Surgery
https://www.readbyqxmd.com/read/28929274/minimally-invasive-posterior-cervical-foraminotomy-for-treatment-of-radiculopathy-an-effective-time-tested-and-cost-efficient-motion-preservation-technique
#6
REVIEW
L Papavero, R Kothe
OBJECTIVE: To relieve foraminal root impingement due to lateral soft disc fragments, bony spurs, or other rarer causes. INDICATIONS: Soft disc fragment whose bulk is >2/3 lateral to the lateral border of the thecal sac. Intraforaminal dorsal bony narrowing of the root canal. Intraforaminal synovial cyst, extra/intradural tumor. CONTRAINDICATIONS: Paramedian and median soft/hard disc protrusions. Kyphosis of the index level. SURGICAL TECHNIQUE: Patient prone in reverse Trendelenburg position with the head fixed in a Mayfield clamp...
September 19, 2017: Operative Orthopädie und Traumatologie
https://www.readbyqxmd.com/read/28926393/trends-in-the-treatment-of-single-and-multilevel-cervical-stenosis-a-review-of-the-american-board-of-orthopaedic-surgery-database
#7
Alfredo Arrojas, J Benjamin Jackson, Gregory Grabowski
BACKGROUND: In order to identify any changes in the utilization of new and old techniques, we investigated trends in the operative management of cervical stenosis by orthopaedic surgeons applying for board certification. METHODS: We queried the American Board of Orthopaedic Surgery database from 1998 to 2013 to identify all of the cervical spine procedures for stenosis that had been performed by candidates taking Part II of the licensing examination. Longitudinal trends were determined for the utilized approach, the individual procedures that had been performed, and whether a motion-preserving technique had been employed...
September 20, 2017: Journal of Bone and Joint Surgery. American Volume
https://www.readbyqxmd.com/read/28922278/defining-the-critical-elements-for-the-most-common-procedures-in-spine-surgery-a-consensus-of-orthopaedic-and-neurosurgical-surgeons
#8
Joseph L Laratta, Samuel Cohen-Tanugi, Jamal N Shillingford, Joseph M Lombardi, Lawrence G Lenke, K Daniel Riew, Ronald A Lehman, Steven C Ludwig
STUDY DESIGN: Survey. OBJECTIVE: To define the critical elements of common spine surgeries. SUMMARY OF BACKGROUND DATA: Despite significant relevance to the field of spine surgery, the term "critical element" of surgery has not been clearly defined. Every surgical procedure involves numerous steps, each with its own potential for complications and harm to the patient. Despite its crucial role in surgical training, billing, and the ethicality of concurrent surgery, the term "critical element" of surgery has not been defined...
September 15, 2017: Spine
https://www.readbyqxmd.com/read/28914655/percutaneous-nucleoplasty-for-the-treatment-of-a-contained-cervical-disk-herniation
#9
Judith D de Rooij, Pravesh S Gadjradj, John S Soria van Hoeve, Frank J Huygen, Hans A Aukes, Biswadjiet S Harhangi
Cervical radiculopathy is characterized by compression of the roots of the nerve. When conservative treatment fails and symptoms persist or increase in severity, surgical treatment is considered. Anterior cervical discectomy with or without fusion is regarded as the standard treatment for cervical disk herniation. Recently, there is an evolving trend in spinal surgery towards less invasive techniques. Nucleoplasty is a minimally invasive technique in which radiofrequency technology is used for percutaneous decompression...
September 13, 2017: Clinical Spine Surgery
https://www.readbyqxmd.com/read/28911147/kif5b-ret-rearrangement-in-a-carcinoma-of-the-thyroid-gland-a-case-report-of-a-fatal-disease
#10
David Viola, Carlotta Giani, Salvatore Mazzeo, Clara Ugolini, Raffaele Ciampi, Eleonora Molinaro, Laura Agate, Nicla Borrelli, Antonio Chella, Gabriella Fontanini, Fulvio Basolo, Rossella Elisei
Background: The diffuse sclerosing variant of papillary thyroid cancer (DSV-PTC) is a rare variant of papillary thyroid cancer (PTC) with different clinicopathological features compared with conventional PTC. Case: An advanced DSV-PTC was diagnosed in a 39-year-old man. The radioiodine posttherapeutic whole-body-scan showed only an uptake in the central neck, whereas the computerized tomography showed multiple latero-cervical and mediastinum lymph node metastases, a single and spiculated lung lesion and multiple bilateral cerebellum metastases...
September 1, 2017: Journal of Clinical Endocrinology and Metabolism
https://www.readbyqxmd.com/read/28904564/the-role-of-pre-reduction-mri-in-the-management-of-complex-cervical-spine-fracture-dislocations-an-ongoing-controversy
#11
Sergiu Botolin, Todd F VanderHeiden, Ernest E Moore, Herbert Fried, Philip F Stahel
BACKGROUND: Cervical spine fracture-dislocations in neurologically intact patients represent a surgical challenge due to the risk of inflicting iatrogenic spinal cord compression by closed reduction maneuvers. The use of MRI for early advanced imaging in these injuries remains controversially debated. CASE PRESENTATION: A 54-year old man sustained a fall over the handlebars of his racing bicycle. The helmeted patient sustained a fall on his head which resulted in a hyperflexion injury of the neck...
2017: Patient Safety in Surgery
https://www.readbyqxmd.com/read/28898892/posterior-hemi-laminectomy-and-facetectomy-approach-for-the-treatment-of-dumbbell-shaped-schwannomas-in-the-subaxial-cervical-spine-a-retrospective-study-of-26-cases
#12
Yong Huang, Zuowei Wang, Zan Chen, Hao Wu, Fengzeng Jian
OBJECTIVE: It is difficult to completely and safely remove a tumor that is located in the subaxial cervical spine by using the posterior approach because of the anatomical characteristics. Previous reports regarding the total removal of subaxial schwannomas using the one-stage posterior approach are still limited. This study was to evaluate the feasibility and efficacy of treating the dumbbell-shaped schwannomas in the subaxial cervical spine using the one-stage posterior approach. METHODS: Patients with dumbbell-shaped schwannomas in the subaxial cervical spine were treated using the one-stage posterior approach...
2017: European Neurology
https://www.readbyqxmd.com/read/28895364/-development-of-tumor-targeting-phbhhx-nanoparticles-by-phap-mediated-immobilization-of-egfr-targeting-peptide
#13
Fan Fan, Jiangang Ma, Xiaoyun Lu, Teng Niu, Zhimin Wu
PHA granule binding protein phasin (PhaP) has a high affinity for hydrophobic materials and can bind to hydrophobic polymers via strong hydrophobic interaction. In this study, an EGFR-targeting peptide (ETP) was fused with PhaP and the fusion protein ETP-PhaP was produced in recombinant Escherichia coli BL21 (DE3) (pPI-ETP-P) and then purified by Ni affinity purification. The tumor targeting PHBHHx nanoparticles were developed based on PhaP mediated ETP immobilization and the cellular uptake of the ETP-PhaP modified PHBHHx NPs and none modified PHBHHx NPs by cervical cancer cell lines SiHa (EGFR over expressed) and CaSKi (EGFR low expressed) were analyzed...
June 25, 2017: Sheng Wu Gong Cheng Xue Bao, Chinese Journal of Biotechnology
https://www.readbyqxmd.com/read/28894685/return-to-play-in-elite-contact-athletes-after-anterior-cervical-discectomy-and-fusion-a-meta-analysis
#14
Steven J McAnany, Samuel Overley, Steven Andelman, Diana C Patterson, Samuel K Cho, Sheeraz Qureshi, Wellington K Hsu, Andrew C Hecht
STUDY DESIGN: Systematic literature review and meta-analysis of studies published in English language. OBJECTIVE: Return to play after anterior cervical discectomy and fusion (ACDF) in contact athletes remains a controversial topic with no consensus opinion in the literature. Additional information is needed to properly advise and treat this population of patients. This study is a meta-analysis assessing return to competitive contact sports after undergoing an ACDF...
September 2017: Global Spine Journal
https://www.readbyqxmd.com/read/28889044/cervical-disc-arthroplasty-for-the-treatment-of-adjacent-segment-disease-a-systematic-review-of-clinical-evidence
#15
REVIEW
Ting-Kui Wu, Hao Liu, Ning Ning, Ying Hong, Ming-Dan Deng, Bei-Yu Wang, Xin Rong, Yang Meng, Hua Chen
The safety and efficacy of cervical disc arthroplasty (CDA) performed adjacent to previous fusion for the treatment of adjacent segment disease (ASD) remains unknown. This systematic review summarizes clinical evidence on the outcomes of CDA performed adjacent to previous cervical fusion. A systematic search of PubMed, Cochrane Central Register of Controlled Trials (CENTRAL), Medline and Embase for literature published through March 2017 was conducted. All the studies on CDA for the treatment of ASD after cervical fusion surgery were included...
September 2, 2017: Clinical Neurology and Neurosurgery
https://www.readbyqxmd.com/read/28889042/marginal-en-bloc-resection-of-c2-3-chordoma-with-bilateral-vertebral-artery-preservation-and-mesh-cage-reconstruction-with-review-of-previously-published-cases
#16
Steven O Tenny, Landon D Ehlers, J Will Robbins, Christopher C Gillis
BACKGROUND: Chordomas arise from remnants of the notocord and occur throughout the neuroaxis. En bloc resection of chordomas can prove especially challenging in the upper cervical spine secondary to the unique structural anatomy and intimate relationship to the vertebral arteries and spinal cord. CASE DESCRIPTION: We describe the resection of a C2-3 chordoma in a 55 year old female in two stage fashion with preservation of the vertebral arteries. First a posterior instrumented fusion and removal of the posterior elements was performed, followed by an anterior transmandibular en bloc resection with cage reconstruction with kick-plate support achievable with off-the-shelf products...
September 6, 2017: World Neurosurgery
https://www.readbyqxmd.com/read/28887690/cervical-sagittal-alignment-after-different-anterior-discectomy-procedures-for-single-level-cervical-degenerative-disc-disease-randomized-controlled-trial
#17
Roland D Donk, Hisse Arnts, Wim I M Verhagen, Hans Groenewoud, Andre Verbeek, Ronald H M A Bartels
BACKGROUND: The effect of anterior cervical discectomy without fusion (ACD), ACD with fusion by stand-alone cage (ACDF) or with arthroplasty (ACDA) on cervical sagittal alignment is not known and is the subject of this study. METHODS: A total of 142 adult patients with single-level cervical disease were at random allocated to different procedures: ACD (45), ACDF (47) and ACDA (50). Upright cervical spine radiographs were obtained. Angles of the involved angle and the angle between C2 and C7 were determined...
September 8, 2017: Acta Neurochirurgica
https://www.readbyqxmd.com/read/28886118/in-vivo-experimental-study-of-anterior-cervical-fusion-using-bioactive-polyetheretherketone-in-a-canine-model
#18
Takayoshi Shimizu, Shunsuke Fujibayashi, Seiji Yamaguchi, Bungo Otsuki, Yaichiro Okuzu, Tomiharu Matsushita, Tadashi Kokubo, Shuichi Matsuda
BACKGROUND: Polyetheretherketone (PEEK) is a widely accepted biomaterial, especially in the field of spinal surgery. However, PEEK is not able to directly integrate with bone tissue, due to its bioinertness. To overcome this drawback, various studies have described surface coating approaches aimed at increasing the bioactivity of PEEK surfaces. Among those, it has been shown that the recently developed sol-gel TiO2 coating could provide PEEK with the ability to bond with bone tissue in vivo without the use of a bone graft...
2017: PloS One
https://www.readbyqxmd.com/read/28885370/usefulness-of-titanium-mesh-cage-for-posterior-c1-c2-fixation-in-patients-with-atlantoaxial-instability
#19
Hwan-Seo Yang, Ki-Wan Kim, Young-Min Oh, Jong-Pil Eun
The aim of this study was to investigate the usefulness of titanium mesh cage as an interlaminar spacer combined with nitinol shape memory loop fixation in patients with atlantoaxial instability.From April 2009 to March 2017, among the patients with atlantoaxial instability, a total of 30 patients were treated by nitinol shape memory loop fixation combined with titanium mesh cage as a spacer. We retrospectively reviewed 30 enrolled patients. Successful fusion was determined as improvement of symptoms and radiologic findings of bone fusion...
September 2017: Medicine (Baltimore)
https://www.readbyqxmd.com/read/28885293/surgeon-reimbursement-relative-to-hospital-payments-for-spinal-fusion-trends-from-10-year-medicare-analysis
#20
Nikhil Jain, Frank M Phillips, Adam L Shimer, Safdar N Khan
STUDY DESIGN: Retrospective, economic analysis OBJECTIVE.: To analyze the trend in hospital charge and payment adjusted to corresponding surgeon charge and payment for cervical and lumbar fusions in a Medicare sample population from 2005-2014. SUMMARY OF BACKGROUND DATA: Previous studies have reported trends and variation in hospital charges and payments for spinal fusion, but none have incorporated surgeon data in analysis. Knowledge of the fiscal relationship between hospitals and surgeons over time will be important for stakeholders as we move toward bundled payments...
September 6, 2017: Spine
keyword
keyword
95294
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"