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Articles Published Processes
8/25/2014 3:56:00 PM | Browse: 799 | Download: 790
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Received |
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2013-11-09 09:05 |
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Peer-Review Started |
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2013-11-09 21:31 |
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To Make the First Decision |
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2013-12-25 18:19 |
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Return for Revision |
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2014-01-06 10:01 |
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Revised |
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2014-03-28 04:25 |
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Second Decision |
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2014-05-08 17:44 |
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Accepted by Journal Editor-in-Chief |
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Accepted by Executive Editor-in-Chief |
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2014-05-08 18:01 |
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Articles in Press |
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Publication Fee Transferred |
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Edit the Manuscript by Language Editor |
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Typeset the Manuscript |
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2014-05-27 18:54 |
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Publish the Manuscript Online |
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2014-05-28 16:53 |
Category |
Radiology, Nuclear Medicine & Medical Imaging |
Manuscript Type |
Retrospective Study |
Article Title |
Size-specific dose estimates: Localizer or transverse abdominal computed tomography images?
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Manuscript Source |
Invited Manuscript |
All Author List |
Sarvenaz Pourjabbar, Sarabjeet Singh, Atul Padole, Akshay Saini, Michael A Blake and Mannudeep K Kalra |
Funding Agency and Grant Number |
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Corresponding Author |
Sarvenaz Pourjabbar, MD, Department of Radiology, Massachusetts General Hospital, 55 Fruit Street, Founders Room 202, Boston, MA 02114, United States. spourjabbar@partners.org |
Key Words |
Size specific dose estimate; Computed tomography dose index; Radiation dose reduction; Radiation dose optimization |
Core Tip |
American Association of Physicists in Medicine (AAPM) report 204 has proposed a new method, “Size specific dose estimate” (SSDE) to represent more accurate estimations of patient doses. In this study we evaluated the feasibility of SSDE in clinical setting and figured out the shortcomings of the technique. We measured diameters in 50 patients at every 5 cm interval in addition to the maximum, minimum and mid-location on both localizer radiograph and transverse computed tomography (CT) images. SSDE values were calculated based on AAPM report look-up tables. Obtained SSDE values at each level were compared to each other as well as to CT dose index volume. |
Publish Date |
2014-05-28 16:53 |
Citation |
Pourjabbar S, Singh S, Padole A, Saini A, Blake MA, Kalra MK. Size-specific dose estimates: Localizer or transverse abdominal computed tomography images? World J Radiol 2014; 6(5): 210-217 |
URL |
http://www.wjgnet.com/1949-8470/full/v6/i5/210.htm |
DOI |
http://dx.doi.org/10.4329/wjr.v6.i5.210 |
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