What is a PET Scan?
A positron emission tomography (PET) scan is a diagnostic imaging technique that uses a radioactive substance called a tracer to visualize and evaluate various processes within the body. PET scans are commonly used in the detection, staging, and monitoring of several medical conditions, including cancer.
What is the Cost of a PET Scan?
Treatment name Cost range
PET Scan Rs.22200 to Rs.29600
Who Performs a PET Scan?
A PET scan is typically performed by a team of healthcare professionals, including:
- Nuclear medicine physician: A specialist who specializes in nuclear medicine and is responsible for interpreting the PET scan results.
- Radiologist: A medical doctor who specializes in interpreting medical images and provides additional insights into the findings.
- Nuclear medicine technologist: A trained healthcare professional who operates the PET scanner.
Technology Used in a PET Scan:
PET scans involve advanced technology that combines nuclear medicine and imaging. This includes:
Tracers: PET scans use radioactive tracers, such as fluorodeoxyglucose (FDG), which emit positrons that are detected by the PET scanner.
PET Scanner: The PET scanner consists of a ring-shaped device that detects the emitted positrons and produces detailed images.
Computer System: The PET scanner is connected to a computer system that processes the data and generates the final images for interpretation.