Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 8 of 8 for “"Intracranial Lesions"”.
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Characterization of Low Density Intracranial Lesions Using Dual-Energy Computed to mography
… Single-energy CT (SECT) can be used to identify lesions with attenuation over 100 HU as calcific, however lesions with lower attenuation cannot be reliably identified. While calcific lesions are unlikely to cause harm, hemorrhagic lesions carry a risk of subsequent intracranial bleeding; as such, …
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Identification of Intracranial Lesions With Dual-Energy Computed to mography and Magnetic Resonance Phase Imaging
… Single-energy Computed Tomography (SECT), lesions with an attenuation greater than 100 Hounsfield Units (HU) can be definitively diagnosed as calcification. However, low-density calcifications and hemorrhage may have overlapping attenuation ranges between 40 and 100 HU and, therefore, …
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Η συμβολή της ηλεκτρονικής τομογραφίας στη διαφοροδιάγνωση των βλαβών του ενδοκρανίου στην οξεία φάση των κρανιοεγκεφαλικών κακώσεων
… the ability of C.T. in investigating the intracranial lesions during the acute stage of head injuries. - In this study 235 cases of patients with intracranial lesions are included. - The basic technical data for the investigation of the intracranial structures and search for injuries with …
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Intracranial findings in head injury patients who died at the University Teaching Hospital Lusaka,Zambia
… the missed diagnosis of potentially treatable intracranial lesions in patients who died of head injury. Two hundred and fifty three patients were admitted to the University Teaching Hospital with head injury in 1996,of these eighty (31.6%) died. Fifty four (67.5%) had autopsy and the incidence …
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The development of posture in very low birthweight infants (<1500 grams)
… The 76 infants consisted of 34 infants with intracranial lesions on ultrasound and 42 without intracranial lesions. All infants were assessed at term and 4 % months corrected age using the INA. At 12 months corrected age they were all assessed on the Griffiths Mental Development Scale. Six …
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The Bender Gestalt and Symbol Digit Modalities Tests as Cerebral Dysfunction Screening Instruments :a Comparative Evaluation
… had diagnosed thirty-five subjects as having intracranial lesions, closed head trauma, or chronic cerebral disease process, and sixty-five as free from significant central nervous system disorder. Scores obtained from the SDMT and from the BGT scored with the Hain criteria were compared to …
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Bioengineering Analysis of Traumatic Brain Injury
… are important signs of abnormally elevated intracranial pressure (ICP) or space-occupying intracranial mass after trauma. This research aims to use medical image computing and biomechanical modelling techniques to characterise the specific deformation field of brain tissues under various TBI …
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Single-Voxel- versus Multi-Voxel-Protonen-MR-Spektroskopie bei verschiedenen intrakraniellen Läsionen
Diese Arbeit untersucht die Fragestellung ob bei der Untersuchung von gesundem Hirngewebe und pathologischen,intrakraniellen Läsionen mittels Singelvoxel- versus Multivoxel-MR-Protonen-Spektroskopie signifikant unterschiedliche Ergebnisse bestehen. Untersucht wurden Hirntumoren der WHO-Grade 2 bis …