A novel hardware duo of beam modulation and shielding to reduce scatter acquisition and dose in cone‐beam breast CT

2021 ◽  
Author(s):  
Peymon Ghazi ◽  
Sina Youssefian ◽  
Tara Ghazi
Keyword(s):  
Cone Beam ◽  
Breast Ct ◽  
Beam Modulation

Radiation dosimetry of a clinical prototype dedicated cone‐beam breast CT system with offset detector

2021 ◽  
Author(s):  
Hsin Wu Tseng ◽  
Andrew Karellas ◽  
Srinivasan Vedantham
Keyword(s):  
Radiation Dosimetry ◽  
Cone Beam ◽  
Breast Ct ◽  
Ct System

Comparison of full-scan and half-scan for cone beam breast CT imaging

2006 ◽  
Author(s):  
Lingyun Chen ◽  
Chris C. Shaw ◽  
Chao-jen Lai ◽  
Mustafa C. Altunbas ◽  
Tianpeng Wang ◽  
...  
Keyword(s):  
Ct Imaging ◽  
Cone Beam ◽  
Breast Ct ◽  
Full Scan

A prototype system of upright dedicated cone-beam breast CT

2020 ◽  
Author(s):  
Gongming Xu ◽  
Chengyijue Fang ◽  
Xiao Jiang ◽  
Lei Zhu
Keyword(s):  
Cone Beam ◽  
Prototype System ◽  
Breast Ct

SU-FF-I-12: A Total Variation Based Iterative Reconstruction Algorithm for Cone Beam Breast CT with Under-Sampled Projection Views

2009 ◽  
Vol 36 (6Part3) ◽  
pp. 2436-2437
Author(s):  
Y Zhong ◽  
C Lai ◽  
T Han ◽  
L Chen ◽  
Y Shen ◽  
...  
Keyword(s):  
Total Variation ◽  
Iterative Reconstruction ◽  
Reconstruction Algorithm ◽  
Cone Beam ◽  
Breast Ct ◽  
Iterative Reconstruction Algorithm

TU-E-217BCD-06: Cone Beam Breast CT with a High Resolution Flat Panel Detector-Improvement of Calcification Visibility

2012 ◽  
Vol 39 (6Part24) ◽  
pp. 3915-3915
Author(s):  
Y Shen ◽  
Y Zhong ◽  
C Lai ◽  
T Wang ◽  
C Shaw
Keyword(s):  
High Resolution ◽  
Cone Beam ◽  
Flat Panel ◽  
Breast Ct ◽  
Flat Panel Detector

WE-EF-207-06: Dedicated Cone-Beam Breast CT with Laterally-Shifted Detector: Monte Carlo Evaluation of X-Ray Scatter Distribution and Scatter-To-Primary Ratio

2015 ◽  
Vol 42 (6Part39) ◽  
pp. 3682-3682
Author(s):  
L Shi ◽  
S Vedantham ◽  
A Karellas
Keyword(s):  
Monte Carlo ◽  
Cone Beam ◽  
Breast Ct ◽  
X Ray ◽  
Monte Carlo Evaluation

scholarly journals Enhancement of breast calcification visualization and detection using a modified PG method in Cone Beam Breast CT

2012 ◽  
Vol 20 (1) ◽  
pp. 107-120 ◽  
Author(s):  
Jiangkun Liu ◽  
Ruola Ning ◽  
Weixing Cai ◽  
Ricardo Betancourt Benitez
Keyword(s):  
Cone Beam ◽  
Breast Ct ◽  
Breast Calcification

Contrast-enhanced cone beam breast CT features of breast cancers: correlation with immunohistochemical receptors and molecular subtypes

2020 ◽  
Author(s):  
Yue Ma ◽  
Aidi Liu ◽  
Avice M. O’Connell ◽  
Yueqiang Zhu ◽  
Haijie Li ◽  
...  
Keyword(s):  
Molecular Subtypes ◽  
Cone Beam ◽  
Breast Cancers ◽  
Breast Ct ◽  
Contrast Enhanced ◽  
Ct Features

Effects of radiation dose level on calcification visibility in cone beam breast CT: a preliminary study

2006 ◽  
Author(s):  
Chao-Jen Lai ◽  
Chris C. Shaw ◽  
Mustafa C. Altunbas ◽  
Yang Meng ◽  
Lingyun Chen ◽  
...  
Keyword(s):  
Radiation Dose ◽  
Dose Level ◽  
Cone Beam ◽  
Breast Ct ◽  
Preliminary Study ◽  
Effects Of Radiation

SU-FF-I-26: Automatic Detection of Calcifications in Cone Beam Breast CT Images

2009 ◽  
Vol 36 (6Part3) ◽  
pp. 2440-2440
Author(s):  
T Han ◽  
L Chen ◽  
Y Zhong ◽  
C Lai ◽  
X Liu ◽  
...  
Keyword(s):  
Automatic Detection ◽  
Ct Images ◽  
Cone Beam ◽  
Breast Ct
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