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      The Cancer Imaging Archive (TCIA): maintaining and operating a public information repository.

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          Abstract

          The National Institutes of Health have placed significant emphasis on sharing of research data to support secondary research. Investigators have been encouraged to publish their clinical and imaging data as part of fulfilling their grant obligations. Realizing it was not sufficient to merely ask investigators to publish their collection of imaging and clinical data, the National Cancer Institute (NCI) created the open source National Biomedical Image Archive software package as a mechanism for centralized hosting of cancer related imaging. NCI has contracted with Washington University in Saint Louis to create The Cancer Imaging Archive (TCIA)-an open-source, open-access information resource to support research, development, and educational initiatives utilizing advanced medical imaging of cancer. In its first year of operation, TCIA accumulated 23 collections (3.3 million images). Operating and maintaining a high-availability image archive is a complex challenge involving varied archive-specific resources and driven by the needs of both image submitters and image consumers. Quality archives of any type (traditional library, PubMed, refereed journals) require management and customer service. This paper describes the management tasks and user support model for TCIA.

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          Author and article information

          Journal
          J Digit Imaging
          Journal of digital imaging
          1618-727X
          0897-1889
          Dec 2013
          : 26
          : 6
          Affiliations
          [1 ] Mallinckrodt Institute of Radiology, Washington University School of Medicine, ERL 510 South Kingshighway Boulevard, St. Louis, MO, 63110, USA, clarkk@mir.wustl.edu.
          Article
          10.1007/s10278-013-9622-7
          23884657
          f205ad16-ef32-455d-8291-59ec98042839
          History

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