What are the different types of imaging tests used in the diagnosis, treatment and follow-up cycle?
The most common imaging tests ordered for ACC patients are X-rays, MRI scans, CT scans, and PET scans. Imaging “scans” are typically used in the initial diagnosis to detect the presence, size and location of tumor tissue. These technologies are also used in the treatment cycle of ACC. Images from these “scanners ” help surgeons and radiation oncologists in their “treatment planning” process. The images guide the extent of surgical resection required as well as the targeting and dose of any radiation therapy. Finally, these scans are typically done on 3, 6, or 12 month cycles after treatment to track tumor regression, progression or stability of tumor(s). Your physician(s) will pay close attention to comparative studies over time to gauge potential recurrence or metastases. The most common imaging technologies are described below. CT scan Computed tomography (CT) is a diagnostic procedure that uses special X-ray equipment to create cross-sectional pictures of your body. CT images are pr