New techniques tackle legacy CT dose monitoring

Jul 4, 2011
2011 06 29 12 24 15 972 Clunie 960
2011 06 29 12 24 15 972 Clunie 960
DoseUtility user interface. Image courtesy of David Clunie.

close

Latest in Clinical News
Toe Joint
New procedure treats chronic pain in toe joints
October 23, 2025
Join Us!
Sponsored
Join Us!
October 22, 2025
Kidneys 400
Telix's Zircaix included in society guidelines for renal imaging
October 23, 2025
This image depicts comminuted skull fractures sustained in a pedestrian motor vehicle accident. These are difficult to document by a standard autopsy because the individual fragments are displaced during the internal examination and dissection of the head.
Radiology CSI: CT helps medical examiners determine cause of death
October 23, 2025
Related Stories
2011 07 01 14 43 34 514 Fdg Pet Fetus Thumb
Nuclear Medicine
FDG-PET has low radiation risk to fetus in pregnant patients
2011 06 29 12 11 00 224 Kennedy 577
Clinical News
New techniques tackle legacy CT dose monitoring
2011 06 29 12 24 15 401 Clunie 200
PACS/VNA
New techniques tackle legacy CT dose monitoring
Join Us!
Sponsor Content
Join Us!
More in Clinical News
New procedure treats chronic pain in toe joints
By Will Morton
Median pain scores dropped for 27 patients from nine to one after five months.
October 23, 2025
Toe Joint
Baird highlights first successful MWA procedure in Bangladesh
By AuntMinnie.com staff writers
Baird is highlighting the successful completion of its first microwave ablation (MWA) procedure in Bangladesh.
October 23, 2025
Liver Gallbladder 400
Telix's Zircaix included in society guidelines for renal imaging
By AuntMinnie.com staff writers
Telix welcomes updated guidelines from medical societies for including TLX250-CDx (Zircaix) for imaging renal masses.
October 23, 2025
Kidneys 400
Radiology CSI: CT helps medical examiners determine cause of death
By Kate Madden Yee
Kalpana Kanal, PhD, of the University of Washington Medical Center in Seattle, spoke to AuntMinnie about forensic CT.
October 23, 2025
This image depicts comminuted skull fractures sustained in a pedestrian motor vehicle accident. These are difficult to document by a standard autopsy because the individual fragments are displaced during the internal examination and dissection of the head.
Radiomics plus DL improve prediction of lung cancer invasiveness
By Kate Madden Yee
This combined model could support better treatment planning for patients with early-stage disease.
October 22, 2025
Lung Cancer
False-negative breast exams on the rise
By Amerigo Allegretto
False-negative screening exams are rising among women, influenced by patient- and facility-level factors.
October 22, 2025
Mammo Reading 400
Rivanna nabs $3M grant to modify ultrasound system
By AuntMinnie.com staff writers
The funds will support modifications to the company’s Accuro 3S system.
October 22, 2025
Spine
Hyperfine begins enrolling PRISM PMR trial for Swoop system
By AuntMinnie.com staff writers
The first patients have already been enrolled for the PRISM PMR clinical trial, the company said.
October 21, 2025
Hyperfine
What’s the best treatment for 'eloquent' brain AVMs?
By Will Morton
Researchers performed the first direct comparisons of two emerging techniques for treating arteriovenous malformations (AVMs).
October 21, 2025
Brain Avms Thumbnail
Siemens introduces mobile stroke unit at World Stroke Congress
By AuntMinnie.com staff writers
The unit is a specialized ambulance featuring CT, telemedicine, and a point-of-care lab.
October 21, 2025
Ucla Msu With Somatom Onsite xtcc0rpado
Preop MRI lessens younger women's risk of breast cancer recurrence
By Amerigo Allegretto
Preoperative MRI may lead to lower risk of ipsilateral in-breast recurrence in younger women with newly diagnosed breast cancer.
October 21, 2025
Images in a 49-year-old patient originally treated for hormone receptor-positive invasive cancer without preoperative MRI who developed bloody nipple discharge two years after surgery. (A) Left mediolateral oblique mammogram shows new grouped pleomorphic calcification (arrow) adjacent to the previous operation site. (B) Transverse ultrasound image shows a 2.3-cm hypoechoic mass (arrows) with calcifications. (C) Axial contrast-enhanced fat-saturated T1-weighted MRI scan shows an irregular, heterogeneously enhancing mass (arrow) in the left breast, adjacent to the operation site. The final pathologic examination confirmed recurrent invasive ductal carcinoma.
MRI predicts diabetes in obese patients
By Will Morton
Researchers found a dose-response relationship between MRI-derived liver proton density fat fraction and abnormal glucose metabolism.
October 21, 2025
2025 10 21 Liver Mri Derived Proton Density Fat Fraction Thumbnail
Page 1 of 3696
Next Page