Positron emission tomography scan - Mayo Clinic
A PET scan is an imaging test that uses a radioactive tracer to show the metabolic function of your tissues and organs. It can help diagnose, monitor or treat various conditions, such as cancer, heart disease and brain disorders. Learn more about the procedure, risks and results of …
Positron emission tomography scan - Care at Mayo Clinic
Mayo Clinic offers positron emission tomography (PET) scans to help diagnose and treat various diseases, such as cancer, heart disease and brain disorders. Learn about the types of PET scanners, the imaging agents, the locations and the expertise of Mayo Clinic radiologists.
Lung cancer screening - Mayo Clinic
2024年2月7日 · Learn about lung cancer screening using a low-dose CT scan to detect lung cancer at an early stage in older adults who smoke or have smoked heavily. Find out who should consider screening, how to prepare, what to expect and what are the risks and benefits.
Choline C-11 PET scan - Mayo Clinic
2022年11月3日 · Learn how choline C-11 PET scan, a special imaging test, can help detect sites of prostate cancer that has returned despite treatment. Find out how it works, what to expect and where to get it at Mayo Clinic.
Mayo Clinic installs 1st Quadra PET/CT scanner in North America
2022年9月30日 · Mayo Clinic has installed a new PET/CT scanner that will dramatically improve imaging quality and speed for patients, especially for the diagnosis and treatment of cancer.
Mayo Clinic Q and A: PET scans important in assessing some forms …
2019年2月1日 · PET scans can help determine cancer stage, treatment response and patient prognosis for certain types of lymphoma. Learn when and why PET scans are performed before and during chemotherapy, and how they can guide treatment changes.
Understanding lung nodules: Determining risks and diagnosing
2023年8月1日 · Lung nodules are areas of denser tissue in the lungs that usually don't cause symptoms. They can be caused by scar tissue, infections, inflammation or cancer. Learn how to evaluate and diagnose lung nodules with imaging, PET scans and biopsies.
11 C-choline PET/CT for parathyroid imaging - Mayo Clinic
2019年10月22日 · Benefits of carbon-11-choline (11C-choline) positron emission tomography/computerized tomography (PET/CT) over traditional imaging in the treatment of parathyroid adenomas include greater speed and accuracy and a lower radiation dose.
Pancreatic cancer - Diagnosis and treatment - Mayo Clinic
2024年5月4日 · Learn about the symptoms, causes, diagnosis and treatment options for pancreatic cancer. Find out how imaging tests, biopsy, blood tests, genetic testing and surgery can help detect and stage the cancer.
Prostate cancer - Diagnosis and treatment - Mayo Clinic
2024年6月14日 · Learn about the screening, diagnosis and staging of prostate cancer, as well as the factors that affect treatment options and outcomes. Find out how genomic testing, Gleason score and imaging tests can help determine the aggressiveness and spread of the cancer.