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[Digital teaching archive. Concept, implementation, and experiences in a university setting].
Radiologe. 2005 Aug; 45(8):724-34.R

Abstract

Film-based teaching files require a substantial investment in human, logistic, and financial resources. The combination of computer and network technology facilitates the workflow integration of distributing radiologic teaching cases within an institution (intranet) or via the World Wide Web (Internet). A digital teaching file (DTF) should include the following basic functions: image import from different sources and of different formats, editing of imported images, uniform case classification, quality control (peer review), a controlled access of different user groups (in-house and external), and an efficient retrieval strategy. The portable network graphics image format (PNG) is especially suitable for DTFs because of several features: pixel support, 2D-interlacing, gamma correction, and lossless compression. The American College of Radiology (ACR) "Index for Radiological Diagnoses" is hierarchically organized and thus an ideal classification system for a DTF. Computer-based training (CBT) in radiology is described in numerous publications, from supplementing traditional learning methods to certified education via the Internet. Attractiveness of a CBT application can be increased by integration of graphical and interactive elements but makes workflow integration of daily case input more difficult. Our DTF was built with established Internet instruments and integrated into a heterogeneous PACS/RIS environment. It facilitates a quick transfer (DICOM_Send) of selected images at the time of interpretation to the DTF and access to the DTF application at any time anywhere within the university hospital intranet employing a standard web browser. A DTF is a small but important building block in an institutional strategy of knowledge management.

Authors+Show Affiliations

Trumm C
Institut für Klinische Radiologie, Klinikum Grosshadern der Ludwig-Maximilians-Universität München. christoph.trumm@med.uni-muenchen.de
Dugas M
No affiliation info available
Wirth S
No affiliation info available
Treitl M
No affiliation info available
Lucke A
No affiliation info available
Küttner B
No affiliation info available
Pander E
No affiliation info available
Clevert DA
No affiliation info available
Glaser C
No affiliation info available
Reiser M
No affiliation info available

MeSH

Computer-Assisted InstructionDatabase Management SystemsDatabases, FactualEducation, MedicalGermanyInformation DisseminationInformation Storage and RetrievalInternetRadiographic Image EnhancementRadiologyRadiology Information SystemsSystems IntegrationUniversitiesUser-Computer Interface

Pub Type(s)

English Abstract
Journal Article

Language

ger

PubMed ID

15971041

Citation

Trumm, C, et al. "[Digital Teaching Archive. Concept, Implementation, and Experiences in a University Setting]." Der Radiologe, vol. 45, no. 8, 2005, pp. 724-34.
Trumm C, Dugas M, Wirth S, et al. [Digital teaching archive. Concept, implementation, and experiences in a university setting]. Radiologe. 2005;45(8):724-34.
Trumm, C., Dugas, M., Wirth, S., Treitl, M., Lucke, A., Küttner, B., Pander, E., Clevert, D. A., Glaser, C., & Reiser, M. (2005). [Digital teaching archive. Concept, implementation, and experiences in a university setting]. Der Radiologe, 45(8), 724-34.
Trumm C, et al. [Digital Teaching Archive. Concept, Implementation, and Experiences in a University Setting]. Radiologe. 2005;45(8):724-34. PubMed PMID: 15971041.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - [Digital teaching archive. Concept, implementation, and experiences in a university setting]. AU - Trumm,C, AU - Dugas,M, AU - Wirth,S, AU - Treitl,M, AU - Lucke,A, AU - Küttner,B, AU - Pander,E, AU - Clevert,D-A, AU - Glaser,C, AU - Reiser,M, PY - 2005/6/23/pubmed PY - 2005/12/13/medline PY - 2005/6/23/entrez SP - 724 EP - 34 JF - Der Radiologe JO - Radiologe VL - 45 IS - 8 N2 - Film-based teaching files require a substantial investment in human, logistic, and financial resources. The combination of computer and network technology facilitates the workflow integration of distributing radiologic teaching cases within an institution (intranet) or via the World Wide Web (Internet). A digital teaching file (DTF) should include the following basic functions: image import from different sources and of different formats, editing of imported images, uniform case classification, quality control (peer review), a controlled access of different user groups (in-house and external), and an efficient retrieval strategy. The portable network graphics image format (PNG) is especially suitable for DTFs because of several features: pixel support, 2D-interlacing, gamma correction, and lossless compression. The American College of Radiology (ACR) "Index for Radiological Diagnoses" is hierarchically organized and thus an ideal classification system for a DTF. Computer-based training (CBT) in radiology is described in numerous publications, from supplementing traditional learning methods to certified education via the Internet. Attractiveness of a CBT application can be increased by integration of graphical and interactive elements but makes workflow integration of daily case input more difficult. Our DTF was built with established Internet instruments and integrated into a heterogeneous PACS/RIS environment. It facilitates a quick transfer (DICOM_Send) of selected images at the time of interpretation to the DTF and access to the DTF application at any time anywhere within the university hospital intranet employing a standard web browser. A DTF is a small but important building block in an institutional strategy of knowledge management. SN - 0033-832X UR - https://www.unboundmedicine.com/medline/citation/15971041/[Digital_teaching_archive__Concept_implementation_and_experiences_in_a_university_setting]_ DB - PRIME DP - Unbound Medicine ER -