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CT: Page 36

Photon-counting CT boosts wrist imaging quality at lower dose
By Kate Madden Yee
Photon-counting CT improves the quality of wrist imaging with a radiation dose reduction of 50% compared to conventional CT, according to a study published in the 1 February issue of the European Journal of Radiology.
January 10, 2023
2018 06 22 15 45 7608 Wrist 400
Workforce issues and the reality distortion field
By Dr. Chris Hammond
The growing crisis facing the U.K. National Health Service can only be overcome with a motivated, engaged, and driven workforce, writes clinical radiologist Dr. Chris Hammond in a new column. We must learn from the Apple experience of the 1980s, he insists.
January 9, 2023
2023 01 09 22 59 9386 Apple Vintage Mouse Logo
Dual-energy CT offers low-dose alternative to perfusion CT
By Kate Madden Yee
Dual-energy CT performs comparably to high-dose perfusion CT for assessing angiogenesis of lesions resulting from solitary lung nodules, according to a Polish study published on 4 January in Scientific Reports.
January 9, 2023
2016 08 30 09 29 44 134 Radiation Symbol Circle 400
How effective is CT for diagnosing interstitial lung disease?
By Kate Madden Yee
There are particular CT findings that correlate with histologic data and identify early interstitial lung abnormalities, but sometimes findings that appear normal on CT are abnormal on histopathology, a Belgian-led research team has found.
January 8, 2023
2021 09 13 18 10 0711 Lung Ct Images 400
PCCT outperforms conventional CT for pulmonary embolism diagnosis
By Kate Madden Yee
Photon-counting CT (PCCT) pulmonary angiography imaging outperforms conventional CT for diagnosing pulmonary embolism -- cutting the radiation dose in half, German scientists have reported.
January 8, 2023
2020 02 04 18 54 0923 Ct Scan Patient 400
NeuroLogica to partner with Scottish facility on photon-counting CT
By AuntMinnieEurope.com staff writers
Samsung Electronics subsidiary NeuroLogica is collaborating with the University of Dundee in U.K. to undertake research using NeuroLogica's OmniTom Elite with photon-counting CT technology.
January 5, 2023
2018 09 14 16 46 1809 Scotland Flag Button 400
Chasing the dragon: CT identifies complications from illicit drugs
By Philip Ward
What's the role of imaging in the diagnosis and management of serious complications resulting from illicit drug use and addiction? Two Australian radiologists have shared their experiences of working with users of cocaine, heroin, and methamphetamines.
January 4, 2023
2023 01 05 00 08 5336 2023 01 05 Illicit Drug Use Fig7 20230105002634
Ukraine and patient safety dominate in top 10 articles for 2022
By Philip Ward
Radiology's response to the Ukraine war accounts for two of AuntMinnieEurope.com's top five articles published in 2022. Safety incidents and medicolegal investigations have also proved extremely popular topics during this turbulent year.
December 27, 2022
2021 12 21 16 34 4334 Top 10 Laurel Wreath 400
AuntMinnieEurope.com CT Insider
By Philip Ward
December 21, 2022
CT creates close encounters with kings of ancient Egypt
By Frances Rylands-Monk
CT software has generated detailed images that allow new facial reconstructions of two of Egypt's most famous mummies: Tutankhamun and Ramesses II. Prof. Sahar Saleem, head of radiology at Cairo University, describes how the reconstructions were made.
December 21, 2022
2022 12 22 16 53 2735 2022 12 22 Ct Insider Tut Artistic Bust 400
SoR highlights doctoral path of CT researcher Martine Harris
By AuntMinnieEurope.com staff writers
The U.K. Society of Radiography (SoR) is highlighting the doctoral path of Martine Harris, PhD, of the University of Bradford in the U.K.
December 19, 2022
2022 12 20 22 11 8293 Harris Martine 20221220222851
An uplifting tale of one woman's lifelong dedication to radiology
By Edna Astbury-Ward, PhD
Tributes are flowing in for Prof. Guozhen Li, who has died at the age of 107. Known within China as the "grand dame of radiology," she was a pioneer in CT who introduced the country's first scanner in 1978 and ran training courses for many years.
December 19, 2022
2022 12 20 04 22 6305 2022 12 20 Prof Li Tribute And Chinese Text 20221220041737
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