[PDF] Top 20 La poética de la imagen en la poesía de Cesare Pavese

... posterior spinal instrumenta- tion, the use of the spinous processes as anchors provides less biomechanical strength than pedicle screw fixation [3], but produces no complications such as spinal fluid ... See full document

... screw system as part of fixation for lumbar fusion has had good clinical results ...bar spinal surgeries are being performed in elderly pa- tients with degenerative diseases, but failure of pedicle ... See full document

... underwent lumbar spine MRI as part of non-symptomatic medical ...communications system, we analyzed the CSA of the bone margin of SAP at the level of L4–L5 facet joint on ... See full document

... Background: Spinal systems that are currently available for correction of spinal deformities or degeneration such as lumbar spondylolisthesis or degenerative disc disease use components manufactured ... See full document

... The prevalence of material failure in the dynamic implant section was 18% in this study. In these cases, the adjacent segment was no longer protected by the topping off part of the implant. In the author’s opinion, this ... See full document

... The findings of this study should be viewed after con- sidering the following limitations. Firstly, these data represent the experience at as single institution that is an academic tertiary care center with trainees in ... See full document

... primary spinal instru- mentation included a variety of traumatic, degenerative, and neoplastic ...segment. Instrumentation failure was deemed clinically relevant if accompa- nied by new or recurrent ... See full document

... decompression, a Capstone lumbar interbody fusion cage (Medtronic Sofamor Danek USA Inc., Memphis, Tennessee) was implanted after distraction. The selec- tion criteria of interbody cage height for this group pa- ... See full document

... iO-Flex system or standard HL, was randomly selected and performed for the first level and the alternate procedure was performed next on the contralateral side for each level from L2/3 to ... See full document

... the spinal cord were removed for greater visibility of spinal ...The spinal cord was opened dorso-ventrally by placing a sharp tungsten needle between the two halves of the cord and following the ... See full document

... requiring spinal fusion, we conducted a subgroup analysis on SI joint disruption and/or degenerative sacroiliitis patients who underwent lumbar spinal ...underwent lumbar spinal fusion ... See full document

... The actual triggering event or events for multiple sclerosis are still unknown. A number of viruses are able to recreate the symptoms and pathology o f multiple sclerosis in animals (Dal Canto and Lipton, 1980; ... See full document

... This study was approved by the Institutional Review Board of the authors’ hospital (IRB No. 4-2011-0399). From November 2011 to March 2015, 76 patients who underwent LLIF surgery [combined with posterior surgery using a ... See full document

... bitors primarily inhibit the production of pros- taglandin E2, which is a prostaglandin believed to play an important role in the inflammatory cascade. In addition, specific COX-2 inhibitors are reported to have a less ... See full document

... the lumbar spine using the vertebra of deer. Methods: Functional spinal units (L5 – 6) from five deer were evaluated with six-axis material testing ...the spinal canal, but the IAR of the damaged ... See full document

... axial lumbar interbody fusion (AxiaLIF) system (TranS1 Inc, Wilmington, NC) is a minimally invasive fusion device that utilizes the same surgical principles as other open fusion approaches, with the primary ... See full document

... normal values, and any changes that might occur sooner or later may still be within this normal range. A limita- tion of the present study is that a cross - sectional rather than a prospective design was applied. Any ... See full document

... in good condition. Lumbar puncture re- vealed grossly bloody spinal fluid and a pressure of 510 mm H2O; a diagnosis of new or recurrent intracerebral hemorrhage was made. Again there was[r] ... See full document

... Equal amounts of total protein homogenates were loaded on polyacrylamide gels and electroblotted onto PVDF membrane (Millipore) as previously described [22]. Mem- branes were immunoblotted with the following primary ... See full document

... with lumbar spinal ...symptomatic lumbar spinal stenosis were recruited in this cross-sectional study, who had been referred to Shahid Beheshti hospital in Babol, Northern Iran, between 2016 ... See full document