What can be documented to indicate patient dose?

The Exposure Indicator is the correct answer because it is a specific measurement or value that reflects the amount of radiation exposure a patient received during a diagnostic imaging procedure. This indicator helps in understanding the dose of radiation associated with the imaging process, which is essential for evaluating patient safety and ensuring that the radiation dose is as low as reasonably achievable (ALARA principle).

The Exposure Indicator provides useful information for both radiologists and technologists, allowing them to assess and adjust imaging techniques to optimize patient exposure. Other options do not serve the same direct purpose in indicating patient dose.

For instance, a Radiation Dose Monitor can track and alert the clinician about exposure in real-time but doesn't provide a specific indicator post-procedure for each patient. An Accumulative Dose Record tracks the total radiation a patient has received over time rather than a specific instance, and an Image Quality Report focuses on the quality assessment of the imaging rather than the radiation exposure directly linked to patient safety. Thus, the Exposure Indicator is essential for documenting and understanding patient dose in the context of medical imaging.