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Showing 1 to 20 of 175 for “"Anatomic"”.
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Η ΟΛΙΚΗ ΑΡΘΡΟΠΛΑΣΤΙΚΗ ΤΟΥ ΓΟΝΑΤΟΣ ΜΕ ΕΝΔΟΠΡΟΘΕΣΗ PORUS COATED ANATOMIC
… OSTEONECROSES (2). WE HAVE PUT THE POROUS COATED ANATOMIC TOTAL KNEE ENDOPROSTHESES. 23 ARTHROPLASTIES HAVE BEEN DONE UNCEMENTED AND 2 CEMENTED. THE EARLY FIXATION BY TIGHT FITTING OF THE PROSTHESES ON THE CUTTED BONE ENDS THAT IS FOLLOWED BY TISSUE INGROWTH INTO THE POROUS SURFACE OF THE …
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Epidemiology and Anatomic Distribution of Colorectal Cancer in South Africa
… Africa. CRC characteristics in SSA, including anatomic distribution, are not well described. Objective: To describe patient characteristics and anatomic location of colorectal adenocarcinoma (CRC-AC) in South Africa. Design: This was a retrospective study of CRC using the South African National …
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Anatomic investigation of the roots of second mandibular molars using micro CT.
An understanding of tooth anatomy is an important cornerstone in providing successful endodontic treatment. Detailed images of tooth anatomy using microcomputed tomography allow measurements of pulpal floor anatomy, canal configurations, canal dinemsions, root wall thickness, presence of …
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A Comprehensive Evaluation of Cardiac Electro-Anatomic Mapping Using Body Surface Potentials
The ongoing development of inverse techniques for mapping cardiac electrical activity from body surface potentials is driven by the general expectation that they can provide clinically useful information about heart rhythm disturbances. To date, a complete in-vivo validation of this inverse mapping …
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Automation of anatomic torsion monitor for evaluation and improvement of low back dysfunction
The existing Anatomical Torsion Monitor (ATM) to evaluate mechanical stiffness and viscoelasticity of the low back suffers from various inherent defects. This has to be replaced by an improved device. Also the existing ATM cannot provide oscillations to the low back. The main objective is to …
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Modeling of Aortic Valve Anatomic Geometry from Clinical Multi Detector-Row Computed Tomography Images
… manual measurement of a variety of aortic root anatomic dimensions was performed on 95 patients using standard methods, to which other measurement methods could be compared. Second, we investigated automatic 2D measurement and a 3D measurement technique and compared them to the standard …
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Ultrasound and photoacoustic methods for anatomic and functional imaging in image guided radiation therapy
<p>(MATERIAL and METHODS) First, we define the physical principals and optimal protocols that provide contrast when imaging with US and the transducer properties contributing to resolution limits. The US field of view (FOV) was characterized to determine the optimal settings with regard to imaging …
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Spatial compounding and segmentation of volumetric ultrasound data sets for generating interactive anatomic models
Thesis (S.M.)--Massachusetts Institute of Technology, Dept. of Mechanical Engineering, 2003.
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Multiscale Genomic Analysis of the Corticolimbic System: Uncovering the Molecular and Anatomic Substrates of Anxiety-Related Behavior
… integrative analysis of the molecular and neuroanatomic substrates that underlie emotion-related behavior. The amygdala is a principle component of the limbic system that controls emotionality. Using BXD recombinant inbred (RI) mice as model organisms, the anatomy and cellular architecture of …
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Seeds of the future in the Present: Exploring the Intersections of [placemaking] through the Anatomic-Tectonic and Nature Reconnection Practices
This dissertation emerges from a deep-seated personal attachment to the Bo-Kaap, not only as a site of historical and cultural significance, but as a dynamic learning landscape that instilled within me a profound appreciation, connection, and love for the natural environment. Focused on the St …
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Validation of DARTEL registration technique. Application to Mild Cognitive Impairment and Schizophrenia using Voxel Based Morphometry
This research analyzes anatomic variability of brain structures due to Mild Cognitive Impairment and Schizophrenia. This information is coded by spatial transformation between Resonance Magnetic image and a template selected as anatomic reference. To get this information efficiently, DARTEL …
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Comparing Motion Outcomes in Salvage Procedures for Wrist Arthritis
… radial-ulnar deviation, and circumduction in “anatomic 4CF”, “radial 4CF”, and PRC conditions using an active motion simulator. Three important findings are reported: 1) Radial-aligned 4CF resulted in reduced wrist extension and total circumduction compared to the native state, 2) Anatomic 4CF …
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Μελέτη της κλινικής σημασίας της αγγειογένεσης σε ασθενείς με νόσο hodgkin
… recorded between MVD and the number of involved anatomic sites or LDH ratio. In univariate analysis, overall disease-specific survival was adversely affected by MVD and TVA, whereas inferior failure-free survival was associated with the presence of more flattened vessel sections. Multivariate …
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Human Papillomavirus Prevalence in Asymptomatic Men
… distribution of these infections by anogenital anatomic site in men is incomplete. Evaluation of factors associated with HPV infection based on complete anogenital sampling and with HPV-16 antibody detection may lead to a better understanding of HPV transmission and prevention.Methods: A total …
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A Virtual Method for Establishing Femoral Stem Position in Total Hip Arthroplasty
… templating. Furthermore, the influence of anatomic measurements on the direction and size of the femoral stem are not considered due to imaging technique and difficulties associated with reliably measuring, moreover are not reported. The overall goal was to develop a custom automated …
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Non-invasive detection of oral cancer using reflectance and fluorescence spectroscopy
… a strong influence on the spectral parameters. Anatomic sites could be easily distinguished from each other despite the apparent overlap in their parameter distributions. In particular, keratinized sites (gingiva and hard palate) were significantly distinct from other anatomic sites. The results …
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Three-dimensional echocardiography for the assessment of congenital and acquired heart disease
… assessment of heart disease they do not provide anatomic reconstructions in a form that resembles the cardiac morphology as visualized by the surgeon.
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