journal
MENU ▼
Read by QxMD icon Read
search

Journal of Neurosurgery. Spine

journal
https://www.readbyqxmd.com/read/28430052/predicting-complication-risk-in-spine-surgery-a-prospective-analysis-of-a-novel-risk-assessment-tool
#1
Anand Veeravagu, Amy Li, Christian Swinney, Lu Tian, Adrienne Moraff, Tej D Azad, Ivan Cheng, Todd Alamin, Serena S Hu, Robert L Anderson, Lawrence Shuer, Atman Desai, Jon Park, Richard A Olshen, John K Ratliff
OBJECTIVE The ability to assess the risk of adverse events based on known patient factors and comorbidities would provide more effective preoperative risk stratification. Present risk assessment in spine surgery is limited. An adverse event prediction tool was developed to predict the risk of complications after spine surgery and tested on a prospective patient cohort. METHODS The spinal Risk Assessment Tool (RAT), a novel instrument for the assessment of risk for patients undergoing spine surgery that was developed based on an administrative claims database, was prospectively applied to 246 patients undergoing 257 spinal procedures over a 3-month period...
April 21, 2017: Journal of Neurosurgery. Spine
https://www.readbyqxmd.com/read/28430051/reversible-postoperative-blindness-caused-by-bilateral-status-epilepticus-amauroticus-following-thoracolumbar-deformity-correction-case-report
#2
Tarik F Ibrahim, Rochelle T Sweis, Russ P Nockels
Postoperative vision loss (POVL) is a devastating complication and has been reported after complex spine procedures. Anterior ischemic optic neuropathy and posterior optic neuropathy are the 2 most common causes of POVL. Bilateral occipital lobe seizures causing complete blindness are rare and have not been reported as a cause of POVL after spine surgery with the patient prone. The authors report the case of a 67-year-old man without a history of seizures who underwent a staged thoracolumbar deformity correction and developed POVL 6 hours after surgery...
April 21, 2017: Journal of Neurosurgery. Spine
https://www.readbyqxmd.com/read/28430050/letter-to-the-editor-risk-of-recurrence-of-lumbar-disc-herniation-after-microdiscectomy-for-scoliosis
#3
Zhiming Tu, Yawei Li, Lei Li, Guohua Lv, Bing Wang
No abstract text is available yet for this article.
April 21, 2017: Journal of Neurosurgery. Spine
https://www.readbyqxmd.com/read/28430049/minimally-invasive-instrumentation-without-fusion-during-posterior-thoracic-corpectomies-a-comparison-of-percutaneously-instrumented-nonfused-segments-with-open-instrumented-fused-segments
#4
Darryl Lau, Dean Chou
OBJECTIVE During the mini-open posterior corpectomy, percutaneous instrumentation without fusion is performed above and below the corpectomy level. In this study, the authors' goal was to compare the perioperative and long-term implant failure rates of patients who underwent nonfused percutaneous instrumentation with those of patients who underwent traditional open instrumented fusion. METHODS Adult patients who underwent posterior thoracic corpectomies with cage reconstruction between 2009 and 2014 were identified...
April 21, 2017: Journal of Neurosurgery. Spine
https://www.readbyqxmd.com/read/28430048/a-spinal-epidural-abscess-due-to-streptobacillus-moniliformis-infection-following-a-rat-bite-case-report
#5
Alexander Hammer, Dorit Wolff, Walter Geißdörfer, Michael Schrey, Renate Ziegler, Hans-Herbert Steiner, Christian Bogdan
The authors describe the case of a 40-year-old man suffering from an epidural abscess in the thoracic spine due to a rarely isolated pathogen, Streptobacillus moniliformis, the causative agent of rat bite fever. Besides diffuse abdominal pain, ataxia, paresthesia, hypesthesia, and enhanced reflexes of the lower extremities, the patient suffered from a decreased sensation of bladder filling. His history was also positive for a rat bite 6 weeks earlier. Magnetic resonance imaging showed an epidural, space-occupying lesion compressing the spinal cord at the vertebral levels of T6-8...
April 21, 2017: Journal of Neurosurgery. Spine
https://www.readbyqxmd.com/read/28409670/erratum-hospital-charges-associated-with-never-events-comparison-of-anterior-cervical-discectomy-and-fusion-posterior-lumbar-interbody-fusion-and-lumbar-laminectomy-to-total-joint-arthroplasty
#6
https://www.readbyqxmd.com/read/28409669/treatment-of-thoracolumbar-burst-fractures-extended-follow-up-of-a-randomized-clinical-trial-comparing-orthosis-versus-no-orthosis
#7
Jennifer C Urquhart, Osama A Alrehaili, Charles G Fisher, Alyssa Fleming, Parham Rasoulinejad, Kevin Gurr, Stewart I Bailey, Fawaz Siddiqi, Christopher S Bailey
OBJECTIVE A multicenter, prospective, randomized equivalence trial comparing a thoracolumbosacral orthosis (TLSO) to no orthosis (NO) in the treatment of acute AO Type A3 thoracolumbar burst fractures was recently conducted and demonstrated that the two treatments following an otherwise similar management protocol are equivalent at 3 months postinjury. The purpose of the present study was to determine whether there was a difference in long-term clinical and radiographic outcomes between the patients treated with and those treated without a TLSO...
April 14, 2017: Journal of Neurosurgery. Spine
https://www.readbyqxmd.com/read/28409668/broca-s-area-communication-and-collaboration-in-spine-neuromonitoring-time-to-expect-more-a-lot-more-from-the-neurophysiologists
#8
Stan Skinner, Francesco Sala
No abstract text is available yet for this article.
April 14, 2017: Journal of Neurosurgery. Spine
https://www.readbyqxmd.com/read/28387616/long-term-clinical-and-radiographic-outcomes-of-the-prestige-lp-artificial-cervical-disc-replacement-at-2-levels-results-from-a-prospective-randomized-controlled-clinical-trial
#9
Todd H Lanman, J Kenneth Burkus, Randall G Dryer, Matthew F Gornet, Jeffrey McConnell, Scott D Hodges
OBJECTIVE The aim of this study was to assess long-term clinical safety and effectiveness in patients undergoing anterior cervical surgery using the Prestige LP artificial disc replacement (ADR) prosthesis to treat degenerative cervical spine disease at 2 adjacent levels compared with anterior cervical discectomy and fusion (ACDF). METHODS A prospective, randomized, controlled, multicenter FDA-approved clinical trial was conducted at 30 US centers, comparing the low-profile titanium ceramic composite-based Prestige LP ADR (n = 209) at 2 levels with ACDF (n = 188)...
April 7, 2017: Journal of Neurosurgery. Spine
https://www.readbyqxmd.com/read/28387615/ectopic-expression-of-smurf2-and-acceleration-of-age-related-intervertebral-disc-degeneration-in-a-mouse-model
#10
Qiuqian Wu, Jason H Huang
OBJECTIVE Lumbar intervertebral disc degeneration, an age-related process, is a major cause of low-back pain. Although low-back pain is a very common clinical problem in the aging population, no effective treatment is available, largely owing to lack of understanding of the molecular mechanisms underlying disc degeneration. The goal of this study was to characterize how ectopic expression of Smurf2 driven by the collagen Type II alpha 1 ( Col2a1) promoter alters disc cell phenotype and associated cellular events, matrix synthesis, and gene expression during disc degeneration in mice...
April 7, 2017: Journal of Neurosurgery. Spine
https://www.readbyqxmd.com/read/28387614/reduction-of-atlantoaxial-dislocation-prevented-by-pathological-position-of-the-transverse-ligament-in-fixed-irreducible-os-odontoideum-operative-illustrations-and-radiographic-correlates-in-41-patients
#11
Brian J Dlouhy, Bruno A Policeni, Arnold H Menezes
OBJECTIVE Os odontoideum (OO) is a craniovertebral junction (CVJ) abnormality in which an ossicle (small bone) is cranial to a hypoplastic dens by a variable gap. This abnormality can result in instability, which may be reducible or irreducible. What leads to irreducibility in OO is unclear. Therefore, the authors sought to better understand the causes of irreducibility in OO. METHODS A retrospective review was conducted, which identified more than 200 patients who had undergone surgical treatment for OO between 1978 and 2015 at the University of Iowa Hospitals and Clinics...
April 7, 2017: Journal of Neurosurgery. Spine
https://www.readbyqxmd.com/read/28362214/a-systematic-multidisciplinary-initiative-for-reducing-the-risk-of-complications-in-adult-scoliosis-surgery
#12
Rajiv Sethi, Quinlan D Buchlak, Vijay Yanamadala, Melissa L Anderson, Eric A Baldwin, Robert S Mecklenburg, Jean-Christophe Leveque, Alicia M Edwards, Mary Shea, Lisa Ross, Karen J Wernli
OBJECTIVE Systematic multidisciplinary approaches to improving quality and safety in complex surgical care have shown promise. Complication rates from complex spine surgery range from 10% to 90% for all surgeries, and the overall mortality rate is 1%-4%. These rates suggest the need for improved perioperative complex spine surgery processes designed to minimize risk and improve quality. METHODS The Group Health Research Institute and Virginia Mason Medical Center implemented a systematic multidisciplinary protocol, the Seattle Spine Team Protocol, in 2010...
March 31, 2017: Journal of Neurosurgery. Spine
https://www.readbyqxmd.com/read/28362213/digital-subtraction-myelography-in-the-investigation-of-post-dural-puncture-headache-in-27-patients-technical-note
#13
Wouter I Schievink, M Marcel Maya, Franklin G Moser
OBJECTIVE Post-dural puncture headaches are common, and the treatment of such headaches can be complex when they become chronic. Among patients with spontaneous spinal CSF leaks, digital subtraction myelography (DSM) can localize the exact site of the leak when an extradural CSF collection is present, and it can also demonstrate CSF-venous fistulas in those without an extradural CSF collection. The authors now report on the use of DSM in the management of patients with chronic post-dural puncture headaches...
March 31, 2017: Journal of Neurosurgery. Spine
https://www.readbyqxmd.com/read/28362212/does-clinical-improvement-of-symptomatic-degenerative-lumbar-disease-impact-obesity
#14
Jacob R Joseph, Zishaan Farooqui, Brandon W Smith, Elyne N Kahn, Xilin Liu, Frank La Marca, Paul Park
OBJECTIVE Obesity and low-back pain associated with degenerative spondylosis or spondylolisthesis are common comorbid conditions. Many patients report that the pain and disability associated with degenerative lumbar disease are key factors in their inability to lose weight. The aim of this retrospective study was to determine if there is an association between improved functional status and weight loss following a successful transforaminal lumbar interbody fusion (TLIF) procedure. METHODS A retrospective cohort study of patients who underwent single-level TLIF was performed...
March 31, 2017: Journal of Neurosurgery. Spine
https://www.readbyqxmd.com/read/28362211/laser-interstitial-thermal-therapy-for-palliative-ablation-of-a-chordoma-metastasis-to-the-spine-case-report
#15
Brian J Williams, Patrick J Karas, Ganesh Rao, Laurence D Rhines, Claudio E Tatsui
The authors present the first report of laser interstitial thermal therapy (LITT) ablation of a recurrent chordoma metastasis to the cervical spine. This patient was a 75-year-old woman who was diagnosed and treated for a sacral chordoma, and then developed metastases to the lung and upper thoracic spine. Unfortunately she experienced symptomatic recurrence at the C-7 spinous process. She underwent an uncomplicated LITT to the lesion. The patient convalesced without incident and was discharged on postoperative Day 1...
March 31, 2017: Journal of Neurosurgery. Spine
https://www.readbyqxmd.com/read/28338455/long-term-administration-of-bisphosphonate-to-reduce-local-recurrence-of-sacral-giant-cell-tumor-after-nerve-sparing-surgery
#16
Wei Xu, Yu Wang, Jing Wang, Xinghai Yang, Weibo Liu, Wang Zhou, Tielong Liu, Jianru Xiao
OBJECTIVE The objective of this study was to investigate the effect of long-term bisphosphonate treatment on reducing local recurrence of sacral giant cell tumors (GCTs) after nerve-sparing surgery. METHODS Thirty-five consecutive patients with sacral GCTs who received treatment in Shanghai Changzheng Hospital between January 2000 and December 2010 were included in this study. Between January 2007 and December 2010, 19 patients received bisphosphonates following nerve-sparing surgery. Before January 2007, 16 patients received nerve-sparing surgery alone, and these cases were included as the control group...
March 24, 2017: Journal of Neurosurgery. Spine
https://www.readbyqxmd.com/read/28338454/impact-of-preoperative-diagnosis-on-patient-satisfaction-following-lumbar-spine-surgery
#17
Charles H Crawford, Leah Y Carreon, Mohamad Bydon, Anthony L Asher, Steven D Glassman
OBJECTIVE Patient satisfaction is a commonly used metric in the current health care environment. While factors that affect patient satisfaction following spine surgery are complex, the authors of this study hypothesized that specific diagnostic groups of patients are more likely to be satisfied after spine surgery and that this is reflected in patient-reported outcome measures. The purpose of this study was to determine if the preoperative diagnosis-disc herniation, stenosis, spondylolisthesis, adjacent segment degeneration, or mechanical disc collapse-would impact patient satisfaction following surgery...
March 24, 2017: Journal of Neurosurgery. Spine
https://www.readbyqxmd.com/read/28338453/letter-to-the-editor-the-ancient-apples-and-oranges-conundrum-a-call-for-methodological-precision
#18
Tobias A Mattei, Alisson R Teles
No abstract text is available yet for this article.
March 24, 2017: Journal of Neurosurgery. Spine
https://www.readbyqxmd.com/read/28338452/differentiation-of-idiopathic-spinal-cord-herniation-from-dorsal-arachnoid-webs-on-mri-and-ct-myelography
#19
Randall Schultz, Andrew Steven, Aaron Wessell, Nancy Fischbein, Charles A Sansur, Dheeraj Gandhi, David Ibrahimi, Prashant Raghavan
OBJECTIVE Dorsal arachnoid webs (DAWs) and spinal cord herniation (SCH) are uncommon abnormalities affecting the thoracic spinal cord that can result in syringomyelia and significant neurological morbidity if left untreated. Differentiating these 2 entities on the basis of clinical presentation and radiological findings remains challenging but is of vital importance in planning a surgical approach. The authors examined the differences between DAWs and idiopathic SCH on MRI and CT myelography to improve diagnostic confidence prior to surgery...
March 24, 2017: Journal of Neurosurgery. Spine
https://www.readbyqxmd.com/read/28338451/superficial-siderosis-of-the-central-nervous-system-associated-with-intraspinal-hemorrhage-from-ventral-thoracic-epidural-veins-and-a-ventral-spinal-csf-leak-case-report
#20
Keisuke Takai, Takashi Komori, Manabu Niimura, Makoto Taniguchi
In most patients with superficial siderosis of the CNS, the exact source of bleeding remains unknown because of a lack of objective surgical data. The authors herein describe the case of a 58-year-old man with superficial siderosis of the CNS. The patient also had spinal CSF leakage due to a spinal dural defect. Repair surgery for the dural defect was performed using posterior laminoplasty with a transdural approach without spinal fixation. During repair surgery, the bleeding source was found to be the epidural vein around the defect...
March 24, 2017: Journal of Neurosurgery. Spine
journal
journal
20161
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"