What is the recommended frequency for conducting a baseline check in PET quality control?

The recommended frequency for conducting a baseline check in PET quality control is daily. This is crucial because baseline checks help ensure that the imaging system is performing at optimal levels and that the results of the scans are accurate and reliable. In the context of nuclear medicine, daily quality control measures allow for the early detection of any discrepancies or performance issues that could affect patient care and diagnostic accuracy. By conducting these checks every day, technicians can confirm that the system is operating correctly and make necessary adjustments or repairs before any clinical procedures are performed. Regular monitoring also helps to establish trends over time, which can be valuable for maintaining quality standards and compliance with regulatory requirements.