craniovertebral junction
Three Dimensional (3D) Computed Tomography Angiography (CTA) study of Vertebral Artery (VA) Course at Craniovertebral Junction (CVJ) in Patients with CVJ Bony Pathology
... For craniovertebral junction anomalies, several methods of occipitocervical and C1-C2 fixations have been described including C1-C2 transarticular screw fixation, C1-C2 lateral mass fixation and occipito ...
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Knock and Drill Technique: A Simple Tips for the Instrumentation in Complex Craniovertebral Junction Anomalies without using Fluoroscopy.
... he craniovertebral junction (CVJ) anomalies have the various sets of variation in the bony and vascular morphology, and the most of the treatment has been focussed on the less complex CVJ ...
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CSF Flow Dynamics at the Craniovertebral Junction Studied with an Idealized Model of the Subarachnoid Space and Computational Flow Analysis
... cm, and the width of the surrounding space to approximately 4 mm. The dimensions of the brain and subarachnoid space of the posterior fossa were adjusted so that the space in axial sections, at intervals of 2.5 cm, ...
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Morphometric multislice computed tomography examination of the craniovertebral junction in neck flexion and extension
... The craniovertebral junction (CVJ), in the narrower sense, consists of the right and left occipital condyle (Oc), the atlas (C1) and the axis (C2) [19, 22, ...
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Basion–Cartilaginous Dens Interval: An Imaging Parameter for Craniovertebral Junction Assessment in Children
... The BDI is an important imaging parameter of a craniovertebral junction injury in adults on cervical spine CT. However, its use in pediatric patients is limited due to the variable appearance of the ...
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A Comprehensive study on Craniovertebral Junction Anomalies
... This is to certify that this dissertation entitled “A Comprehensive study on Craniovertebral Junction Anomalies” submitted by Dr.D.R. Shankar, appearing for M.Ch (Neurosurgery) degree examination in August ...
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Craniovertebral Junction Realignment for Basilar Invagination
... The largest degree of rotation occurs at the atlantoaxial joint (Figure 1). Usually, a rotation past 25–30° brings the middle and lower cervical segments into play. This prevents increased rotation at the atlantoaxial ...
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Reduced Distortion Diffusion MRI of the Craniovertebral Junction
... CVJ lesions pose significant challenges to cranial, spine, and neurosurgeons because of the complex anatomy, and distortion-free images are essential for precisely evaluating CVJ structu[r] ...
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CT anatomy of the craniovertebral junction in infants and children
... An apparent deficiency of the cortex seen posteriorly in this area in children as old as 7 years represents the last remnant of the cleft between the dens centers.. The cord was always o[r] ...
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Fractures of the craniovertebral junction associated with other fractures of the spine: overlooked entity?
... Hangman fractures were prominent, with the more commonly associated spinal injuries being either subluxation or facet lock in five or chip fracture from the anterior inferior corner of t[r] ...
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Magnetic resonance imaging of craniovertebral structures: clinical significance in cervicogenic headaches
... We did a T2-weighted series covering the whole cervical spine. Repetition time (TR) and echo time (TE) were TR/ TE 3,360/103, slice thickness 3 mm without gap, number of excitation (nex) 3, matrix 276 9 512 mm and field ...
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Treatment of chiari type i malformation in patients with and without syringomyelia: a consecutive series of 66 cases
... the craniovertebral CSF spaces have been undertaken (McLaurin RL, Bailey OT, Schurr PH, et al, Milhorat TH, Capocelli AL Jr, Anzil AP, et al, Oldfield EH, Muraszko K, Shawker TH, et al ...the ...
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Effect of Tonsillar Herniation on Cyclic CSF Flow Studied with Computational Flow Analysis
... Plots of the velocity vectors in sagittal planes and in successive axial planes were inspected for evidence of flow jets, stagnant flow, and synchronous bidirectional flow (ie, flow simultaneously in both cranial and ...
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Basilar Impression in Children
... obtained to evaluate the craniovertebral junction, dem- onstrated basilar impression with odontoid invagination. Her signs and symptoms cleared following occipital cran-[r] ...
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Hellbach, Annette (2014): Dlg1 is required for myofibrillar arrangement in the Drosophila heart. Dissertation, LMU München: Fakultät für Biologie
... During pupal metamorphosis, the larval body plan is restructured into the adult body plan. The heart similar to all other tissues undergoes dramatic morphological changes (Monier et al., 2005). The larval heart proper ...
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Analyses of the Anatomy of the Ureter near Ureterovesical Junction on the Unenhanced CT
... ureteropelvic junction, running through the intervening adipose tissue, and finally entering the bladder wall is the ureter on all preoperative CT, so the results of our study is ...
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RF Field Driven Electron Tunneling through Mesoscale Junctions
... scale junction properties and Two-Dimensional Electron Gas (2DEG) formed in the peculiar confined geometry of the junction and flowing of tunneling electric current through the insulated parts of the region ...
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Quantum Interference in Josephson Junctions
... ticed that superconductors are perfect diamagnets; i.e., the magnetic induction is exactly zero in a superconduct- ing region, so that M = −H and the magnetic susceptibility is μ = −1. The Bardeen, Copper and Schrieffer ...
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Outcome following cervicothoracic junction fusion in T1 pathological fracture of breast cancer spinal metastases: a case report
... Cervicothoracic junction fusion procedure is a considerable choice for the management of pathological vertebral fractures with cervicothoracic junction involvement caused by spinal metastases of breast ...
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The Interaction Between Quinine and Trimethylamine in the Formalin Test
... gap junction channel opener and has been reported to open gap junctions as a result of intracellular alkalinization ...gap junction openers exacerbate seizure activity ...gap junction channels in a ...
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