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Number of results
2008 | 14 | 1 | 13-20

Article title

Katja - the 24th week of virtual pregnancy for dosimetric calculations

Content

Title variants

Languages of publication

EN

Abstracts

EN
Virtual human models, a.k.a. voxel models, are currently the state of the art in radiation protection for computing organ irradiation doses without difficult or morally unfeasible experiments. They are based on medical image data of human patients and offer a realistic, three dimensional representation of human anatomy.We present our newest voxel model Katja, a virtual woman in the 24th week of pregnancy. Katja integrates two previous voxel models, one obtained from the abdominal MRI scan of a pregnant patient and an already segmented model of a non-pregnant woman. The latter is the ICRP-AF, fitting the reference values for standard height, weight and organ masses given by the Internationals Committee of Radiological Protection (ICRP). The dataset was altered in order to fit the segmented foetus taken from the abdominal MRI scan. The resulting pregnant woman model, Katja, complies with the ICRP reference values for the adult female.

Publisher

Year

Volume

14

Issue

1

Pages

13-20

Physical description

Dates

published
1 - 1 - 2008
online
29 - 12 - 2008

Contributors

author
  • Helmholtz Zentrum Munchen, German Research Center for Environmental Health, Neuherberg, Germany
author
  • Helmholtz Zentrum Munchen, German Research Center for Environmental Health, Neuherberg, Germany
author
  • Helmholtz Zentrum Munchen, German Research Center for Environmental Health, Neuherberg, Germany
  • Helmholtz Zentrum Munchen, German Research Center for Environmental Health, Neuherberg, Germany

References

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Document Type

Publication order reference

Identifiers

YADDA identifier

bwmeta1.element.-psjd-doi-10_2478_v10013-008-0002-4
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