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¶ … picture archiving and communication system (PACS), a filmless radiology system that stores, retrieves, manages, distributes and display digital images. PACS replaces conventional radiological film and allows simultaneous computerized access by medical professionals and automation systems throughout the hospital and clinical environment. The market for PACS has grown since its introduction in the 1980s, expanding from $1 billion in 2008 to a projected $2.5 billion in 2015 (SearchHealthIT.com, 2010).
PACS consists primarily of four components: imaging systems, a secure local or wide area network for the distribution and exchange of patient information, workstations for viewing, processing and interpreting images, and storage archives that enable retrieval of images and related documentation and reports (SearchHealthIT.com, 2010).
One advantage of a PACS is the range of radiological image types which the system is compatible with, including X-ray photos, cyclopegia retinoscopy, computed tomography, magnetic resonance imaging (MRI), radio isotopes, and ultrasound (Biohealthmatics.com, 2010).
Benefits of using PACS includes the speed and efficiency that results from electronic data handling. PACS enables fast and efficient access to images, their interpretations and related data throughout an organization. PACS capabilities enable consultations between physicians who can simultaneously access the same images over networks, contributing to an improved diagnostic process (Biohealthmatics.com, 2010).
PACS is particularly helpful to physicians in emergency situations because they do not need to wait for long periods to view a patient's radiological images that are instantly available on the network when ready. PACS functionality also includes the ability...
Not only can physicians on staff view images of patients at computer workstations in hospitals, they can also access medical images network-wide including outpatient medical imaging facilities as well as their own homes. They are able to quickly and conveniently access high-quality digital images for use in interpretation and diagnosis within minutes after X-rays or scans are performed (John C. Lincoln, 2012).
PACS benefits patient care in…
Reference List
Biohealthmatics.com. (2010). PACS (Picture Archiving Communication System). Retrieved March 14, 2012 from: http://www.biohealthmatics.com/technologies/his/pacs.aspx
John C. Lincoln Health Network. (2012). Picture Archiving and Communications System (PACS): Fast access to medical imaging results. Retrieved March 14, 2012 from: http://www.jcl.com/medical-services/medical-imaging/pacs
McKesson. (2012). PACS benefits go beyond the numbers. Retrieved March 14, 2012 from: http://www.medicalimagingtalk.com/29/pacs-benefits-patient-care/
SearchHealthIT.com. (2012). Picture archiving and communications system (PACS). Retrieved March 14, 2012 from: http://searchhealthit.techtarget.com/definition/picture-archiving-and-communication-system-PACS
Government of Saskatchewan. (2007). PACS common questions. Retrieved March 14, 2012 from: http://www.health.gov.sk.ca/pacs-common-questions
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They each get on the phone, pull up the image on computer and discuss the image and the results and what the results indicate. One recent study measured the productivity benefits of using PACS and the participants, all radiologists estimated there was a 100% increase in productivity for CT scans, MRIs and ultrasounds (Kywi, 2005). Overall PACS has provided a new and innovative method for physicians to utilize medical imaging to