Positron emission tomography scan - Mayo Clinic
PET plus CT. Combining a PET scan with an MRI or CT scan can help make the images easier to interpret. At left is a CT scan, while the center image is a PET scan. The image on the right is a combined PET-CT scan. The bright spot in the chest, seen best on …
Positron emission tomography scan - Care at Mayo Clinic
Called Choline C-11 PET scan, this test is available at Mayo Clinic to men with recurrent or difficult-to-treat prostate cancer. Mayo Clinic in Rochester, Minnesota, Mayo Clinic in Jacksonville, Florida, and Mayo Clinic in Phoenix/Scottsdale, Arizona, are ranked among the Best Hospitals for cancer by U.S. News & World Report.
Exploración por tomografía por emisión de positrones
Habla con el proveedor de atención médica acerca de los beneficios y riesgos de someterte a una tomografía por emisión de positrones (PET, por sus siglas en inglés). Cómo prepararse. Informa a tu proveedor de atención médica: Si alguna vez tuviste una reacción alérgica grave.
Diagnosing Alzheimer's: How Alzheimer's is diagnosed
2024年3月13日 · A CT scan uses X-rays to obtain cross-sectional images of your brain. Positron emission tomography (PET). A PET scan uses a radioactive substance known as a tracer to detect substances in the body. There are different types of PET scans. The most commonly used PET scan is a fluorodeoxyglucose (FDG) PET scan.
Choline C-11 PET scan - Mayo Clinic
2022年11月3日 · Choline C-11 PET scan is an imaging test used to help detect sites of prostate cancer that has returned despite treatment (recurrent prostate cancer). It may be used when other imaging hasn't been helpful. Choline C-11 PET scan is a positron emission tomography (PET) scan that uses a special chemical tracer called Choline C-11 Injection.
Positron emission tomography scan - Doctors & Departments
Radiologists and scientists who have training in PET scans and other imaging technologies study how best to use PET scans to predict and diagnose a wide range of diseases and conditions. In 2012, Mayo Clinic received approval from the Food and Drug Administration to produce and administer Choline C-11 injections, which is an imaging agent used ...
Prostate cancer - Diagnosis and treatment - Mayo Clinic
2024年6月14日 · Bone scan. Ultrasound. Computerized tomography (CT) scan. Magnetic resonance imaging (MRI). Positron emission tomography (PET) scan. Not every person should have every test. Your doctor will help determine which tests are best for your individual situation. Your doctor uses the information from these tests to assign your cancer a stage.
11 C-choline PET/CT for parathyroid imaging - Mayo Clinic
2019年10月22日 · Robert A. Wermers, M.D., chair of Endocrinology, Diabetes, Metabolism, and Nutrition at Mayo Clinic in Rochester, Minnesota, adds, "Since publishing our initial experience, we have begun using 11 C-choline PET/CT for preoperative localization of parathyroid adenomas in selected patients, including those with persistent PHPT that is not localized by other imaging …
Fludeoxyglucose f 18 (intravenous route) - Mayo Clinic
2024年1月31日 · Fludeoxyglucose F 18 injection is used to help diagnose cancer, heart disease, and epilepsy. It is used in a procedure called a positron emission tomography (PET) scan to help your doctor see parts of the body, such as the heart or brain. Fludeoxyglucose F 18 belongs to the group of medicines called radiopharmaceuticals (radioactive agents).
Bone cancer - Diagnosis and treatment - Mayo Clinic
2024年12月5日 · Computerized tomography scan, also called CT scan. Positron emission tomography scan, also called PET scan. Bone scan. Biopsy. A biopsy is a procedure to remove a sample of tissue for testing in a lab. For bone cancer, the sample of tissue might be collected by: Inserting a needle through the skin.