Warning: Undefined array key "mm" in /www/wwwroot/www.ai-bt.com/si.php on line 10 Deprecated: trim(): Passing null to parameter #1 ($string) of type string is deprecated in /www/wwwroot/www.ai-bt.com/si.php on line 10 It is time to retire the computed tomography dose index (CTDI) for CT quality assurance and dose optimization. For the proposition.

× No keyword cloud information.

15 in total

1. The feasibility of a scanner-independent technique to estimate organ dose from MDCT scans: using CTDIvol to account for differences between scanners.

Authors: Adam C Turner; Maria Zankl; John J DeMarco; Chris H Cagnon; Di Zhang; Erin Angel; Dianna D Cody; Donna M Stevens; Cynthia H McCollough; Michael F McNitt-Gray
Journal: Med Phys Date: 2010-04 Impact factor: 4.071

2. Radiation dose reduction in computed tomography: techniques and future perspective.

Authors: Lifeng Yu; Xin Liu; Shuai Leng; James M Kofler; Juan C Ramirez-Giraldo; Mingliang Qu; Jodie Christner; Joel G Fletcher; Cynthia H McCollough
Journal: Imaging Med Date: 2009-10

3. Absorbed radiation dose in radiosensitive organs during coronary CT angiography using 320-MDCT: effect of maximum tube voltage and heart rate variations.

Authors: Boris Nikolic; Faisal Khosa; Pei-Jan Paul Lin; Atif N Khan; Sheryar Sarwar; Chun-Shan Yam; Laurence E Court; Vassilios Raptopoulos; Melvin E Clouse
Journal: AJR Am J Roentgenol Date: 2010-12 Impact factor: 3.959

4. Organ doses to adult patients for chest CT.

Authors: Walter Huda; Alexander Sterzik; Sameer Tipnis; U Joseph Schoepf
Journal: Med Phys Date: 2010-02 Impact factor: 4.071

5. Dose spread functions in computed tomography: a Monte Carlo study.

Authors: John M Boone
Journal: Med Phys Date: 2009-10 Impact factor: 4.071

6. Using the Microsoft Kinect for patient size estimation and radiation dose normalization: proof of concept and initial validation.

Authors: Tessa S Cook; Gregory Couch; Timothy J Couch; Woojin Kim; William W Boonn
Journal: J Digit Imaging Date: 2013-08 Impact factor: 4.056

7. The feasibility of a regional CTDIvol to estimate organ dose from tube current modulated CT exams.

Authors: Maryam Khatonabadi; Hyun J Kim; Peiyun Lu; Kyle L McMillan; Chris H Cagnon; John J DeMarco; Michael F McNitt-Gray
Journal: Med Phys Date: 2013-05 Impact factor: 4.071

8. Monte Carlo evaluation of CTD(infinity) in infinitely long cylinders of water, polyethylene and PMMA with diameters from 10 mm to 500 mm.

Authors: Hong Zhou; John M Boone
Journal: Med Phys Date: 2008-06 Impact factor: 4.071

Review 9. [Radiation dose in computed tomography. Risks and challenges].

Authors: M Prokop
Journal: Radiologe Date: 2008-03 Impact factor: 0.635

10. Radiation dose in paediatric computed tomography: risks and benefits.

Authors: G I Ogbole
Journal: Ann Ib Postgrad Med Date: 2010-12