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Coherent Scatter Computed Tomography For Core Composition Analysis Of Intact Kidney Stones - Prospective Clinical Study, Cristian Dihel

Electronic Thesis and Dissertation Repository

Urolithiasis is the presence of urinary calculi (urinary stones) at any level along the excretory system. Establishing accurate and complete mineral composition of the stones is one of the main factors in deciding the best steps for therapy and recurrence prevention.

Currently, infrared spectroscopy (IRS) and x-ray diffractometry (XRD) provide bulk composition results of urinary calculi in powdered form. Clinicians use the results to prescribe medical and dietary measures to restore the physiologic chemical balance of urine or rather alter it for the purpose of decreasing the crystallization rate of single or multiple minerals. As current methods have been shown …