Document Detail


Standardization versus individualization: how each contributes to managing dose in computed tomography.
MedLine Citation:
PMID:  24077044     Owner:  NLM     Status:  In-Data-Review    
Abstract/OtherAbstract:
Dose management in medical imaging is about using the right dose for the specific patient and the specific diagnostic task; since patients and diagnostic tasks vary widely, the applied doses must also vary widely. Thus, a large amount of the variation observed in the computed tomography (CT) doses applied in medical imaging is appropriate. However, unacceptable sources of variations also exist. For similar sized patients and similar diagnostic tasks, variations in the applied doses should be small. It is the responsibility of the medical professionals in the imaging community, therefore, to ensure appropriate variations while minimizing unacceptable variations. That is, imaging professionals must make it standard practice to optimize scan parameters in a way that is specific to both patient size and diagnostic task.
Authors:
Cynthia H McCollough
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Publication Detail:
Type:  Journal Article    
Journal Detail:
Title:  Health physics     Volume:  105     ISSN:  1538-5159     ISO Abbreviation:  Health Phys     Publication Date:  2013 Nov 
Date Detail:
Created Date:  2013-09-30     Completed Date:  -     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  2985093R     Medline TA:  Health Phys     Country:  United States    
Other Details:
Languages:  eng     Pagination:  445-53     Citation Subset:  IM    
Affiliation:
*Mayo Clinic, 200 First Street SW, Rochester, MN 55905.
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