Title of article
Optimization of tube potential–filter combinations for film-screen mammography, : A contrast detail phantom study
Author/Authors
Koichi Chida، نويسنده , , Masayuki Zuguchi، نويسنده , , Masahiro Sai، نويسنده , , Haruo Saito، نويسنده , , Takayuki Yamada، نويسنده , , Tadashi Ishibashi، نويسنده , , Daisuke Ito، نويسنده , , Nobumitsu Kimoto، نويسنده , , Masahiro Kohzuki، نويسنده , , Shoki Takahashi، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2005
Pages
5
From page
246
To page
250
Abstract
This study evaluated how tube potential–filter combinations [with a molybdenum (Mo) anode and either an Mo or a rhodium (Rh) filter] influence image quality and radiation dose to breasts of different thicknesses in film-screen mammography using a new mammography phantom (CDMAM Phantom Type 3.4). A 28-kVp/Mo tube potential–filter combination is recommended for a breast (phantom) thickness of 40 mm or less, 28 kVp/Rh for a breast (phantom) thickness of 60 mm or less, and 30 kVp/Rh for a breast (phantom) thickness greater than 60 mm.
Keywords
mammography , phantom , Glandular dose , Contrast-detail curve , Image quality figure (IQF)
Journal title
Clinical Imaging
Serial Year
2005
Journal title
Clinical Imaging
Record number
508842
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