What is the primary function of a Picture Archiving and Communication System (PACS) in radiology?

The primary function of a Picture Archiving and Communication System (PACS) in radiology is to store, retrieve, and display medical images digitally. PACS plays a crucial role in modern radiology practices by allowing healthcare providers to manage the large volume of imaging studies created through various modalities such as X-rays, CT scans, MRIs, and ultrasounds.

PACS enhances workflow efficiency, enabling radiologists to access and interpret images from any location where they have network access, without the need for physical film. This digital management of images not only facilitates quick retrieval and viewing but also fosters better collaboration among medical staff, as images can be shared easily and securely with other healthcare professionals for consultation and review.

In contrast, functions like performing physical examinations or administering treatments pertain to clinical practices rather than image management. Similarly, while manufacturing medical imaging equipment is an important part of the healthcare industry, it does not align with the core capabilities and objectives of a PACS. Thus, the system's design and features concentrate specifically on the digital handling of medical images.