Picture Archival and Communication System [PACS] - Overview
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Picture Archival and Communication System [PACS] has evolved continuously over the last two decades. You can read the overview of PACS in this PPT Slides
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Communication System
[PACS] - Overview](https://image.slidesharecdn.com/picturearchivalandcommunicationsystem-overview-140111015852-phpapp01/85/Picture-Archival-and-Communication-System-PACS-Overview-1-320.jpg)
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Picture Archival and Communication System [PACS] - Overview
- 1. Picture Archival and Communication System [PACS] - Overview
- 2. Agenda - Raghuram What is PACS? Evolution of PACS Components of PACS How Images are Stored and Retrieved Storage Onion Technology for STS
- 3. What is PACS? Picture Archival and Communication System Used in Radiology Dept. of Hospitals Provides Workflow to store and retrieve Radiology Images Radiology Images can be: Digital Radioscopy (X Ray) CT Scan MRI Scan PET (Positron Emission Tonography) Endoscopy Mammograms Ultrasound Doppler Etc. Uses DICOM (Digital Imaging and Communications in Medicine)
- 4. Evolution of PACS DICOM gained popularity before ~20 years Film used due to: No standard Vendors trying to play monopoly with their Imaging devices and PACS Software PACS gained popularity from the year 2000
- 5. Evolution of PACS [Contd.]
- 7. How Images are Stored and Retrieved WADO - Web Access to DICOM Persistent Objects
- 8. Storage Onion Technology for STS
- 9. Credits PACS Workflow – interWORKS from www.avreo.com Image Flow – from www.indoushealthcare.com PACS Architecture Diagram – from www.raypax.com How Images are Stored and Retrieved - www.osirixviewer.com WADO Definition: http://www.research.ibm.com/haifa/projects/software/wado/in dex.html
- 10. Thank You!
Notas do Editor
- What is WADO?The WADO standard specifies a Web-based service for accessing and presenting DICOM persistent objects, such as images and medical imaging reports. WADO is intended for distribution of results and images to healthcare professionals. It provides a simple mechanism for accessing a DICOM persistent object from HTML pages or XML documents, through HTTP/HTTPS, using DICOM UIDs. Data can be retrieved either in a presentation-ready form as specified by the requestor (e.g., JPEG or GIF) or in a native DICOM format.