Biomedical Engineering and Bioengineering Commons^™

Imaging Iron Content In Patients With Multiple Sclerosis Using Magnetic Resonance Imaging, Charbel Abdo Habib

Wayne State University Dissertations

The importance of iron in maintaining normal physiological processes in the human body has been well emphasized in the literature. However, "when iron behaves badly", its abnormal presence might lead to a spectrum of pathologies depending on what function has been altered. In the brain, for instance, abnormal iron content is thought to be associated with neurodegenerative diseases. In this dissertation, we study iron involvement in one of the most debilitating neurological diseases, multiple sclerosis (MS), using in vivo magnetic resonance imaging. We first test the sensitivity and specificity of the MR method used, known as susceptibility weighted imaging (SWI) …