Open Access. Powered by Scholars. Published by Universities.®
- Discipline
Articles 1 - 2 of 2
Full-Text Articles in Radiology
Guided Imagery And Sentinel Lymph Node Biopsy Pain, Brandy Alicia Kirk
Guided Imagery And Sentinel Lymph Node Biopsy Pain, Brandy Alicia Kirk
Evidence-Based Practice Project Reports
The standard of care in the treatment for women diagnosed with breast cancer includes identification and biopsy of the sentinel lymph nodes (SLN) of the breast (Chaterjee et al., 2017; Kneece, 2017). The process of identifying the SLNs involves radioisotope injections into or near the areola. Because this area is highly sensitive, women report this procedure to be considerably painful. The purpose of this evidence-based practice (EBP) project was to determine if the provision of a 5-minute session of guided imagery (GI), as a complementary alternative medicine, prior to SLN injections was effective in mitigating reports of procedural pain. A …
Imaging Based Prediction Of Pathology In Adult Diffuse Glioma With Applications To Therapy And Prognosis, Evan Gates
Imaging Based Prediction Of Pathology In Adult Diffuse Glioma With Applications To Therapy And Prognosis, Evan Gates
Dissertations & Theses (Open Access)
The overall aggressiveness of a glioma is measured by histologic and molecular analysis of tissue samples. However, the well-known spatial heterogeneity in gliomas limits the ability for clinicians to use that information to make spatially specific treatment decisions. Magnetic resonance imaging (MRI) visualizes and assesses the tumor. But, the exact degree to which MRI correlates with the actual underlying tissue characteristics is not known.
In this work, we derive quantitative relationships between imaging and underlying pathology. These relations increase the value of MRI by allowing it to be a better surrogate for underlying pathology and they allow evaluation of the …