What department is responsible for diagnostic procedures such as computerized tomography (CT)?

The department responsible for diagnostic procedures, including computerized tomography (CT), is radiology. Radiology encompasses various imaging techniques used to diagnose and monitor medical conditions, with CT being one of the key imaging modalities utilized. This field relies heavily on advanced technology to create detailed images of the inside of the body, aiding in accurate diagnosis and treatment planning.

While diagnostic imaging is a broader term that encompasses various methods of imaging, including ultrasound, MRI, and X-ray, it is radiology that specifically identifies the expertise related to these diagnostics. In clinical settings, radiologists are the specialists who interpret these images and provide essential insights for patient care. Therefore, radiology is the most specific and accurate answer for the department responsible for procedures such as CT scans.