CT: Page 44

Deep learning helps CT better evaluate lung fibrosis
By Kate Madden Yee
A deep-learning algorithm boosts CT imaging's performance when it comes to assessing patients with idiopathic pulmonary fibrosis, according to research presented at the RSNA meeting in Chicago.
December 28, 2022
2021 09 13 18 10 0711 Lung Ct Images 400
Photon-counting CT just as good as MRI for quantifying liver fat
By Kate Madden Yee
Photon-counting CT (PCCT) performs just as well as MRI for quantifying liver fat in obese patients and can enable opportunistic screening for fatty liver disease, according to research results delivered at the recent RSNA meeting in Chicago.
December 27, 2022
2021 08 09 21 54 9079 Doctor Woman Ct Scan Lung 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 radiation dose in half, according to research presented at the RSNA meeting in Chicago.
December 26, 2022
2021 03 02 17 14 5807 Pulmonary Embolism Illustration 400
Deferring CT premedication reduces patients' ED length of stay
By Kate Madden Yee
Deferring steroid premedication in patients with noted iodinated contrast allergies who must undergo CT improves operations in the emergency department (ED) and reduces patient length of stay, according to research delivered at the recent RSNA meeting.
December 22, 2022
2022 03 10 18 26 5743 Intravenous Drugs Treatment Iv 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, European researchers have found.
December 20, 2022
2020 11 11 23 52 7893 Lung Cancer Ct 3d 400
PCCT reduces abdominal imaging radiation dose by almost 20%
By Kate Madden Yee
Photon-counting CT (PCCT) not only improves image quality for arterial phase abdominal scans compared to conventional CT, but it also reduces radiation dose by almost 20%, according to research presented at the 2022 RSNA meeting.
December 15, 2022
2020 02 04 18 54 0923 Ct Scan Patient 400
Availability of mobile CT systems increases in Asia-Pacific
By AuntMinnie.com staff writers
NeuroLogica, a subsidiary of Samsung Electronics, is highlighting the installation of its SmartMSU with the OmniTom Elite for mobile head CT imaging in the Asia-Pacific region.
December 14, 2022
2022 06 06 23 29 1561 Ambulance Emergency Night 400
Auntminnie.com CT Insider
By Kate Madden Yee
December 14, 2022
Whole-body PET/CT cuts scan time in melanoma patients
By Will Morton
Whole-body PET/CT scans could reduce radiation dose and significantly trim imaging time in melanoma patients, according to a study published December 7 in the European Journal of Nuclear Medicine and Molecular Imaging.
December 14, 2022
2022 12 14 23 27 8087 2022 12 13 Pet Ct Melanoma 20221214231654
Koning creates scientific advisory board
By AuntMinnie.com staff writers
Breast CT developer Koning has created a scientific advisory board.
December 11, 2022
2015 02 11 10 21 27 356 Koning Breast Ct Images 200
CT radiation exposure increases brain cancer risk in children
By Kate Madden Yee
Radiation exposure from CT imaging increases brain cancer risk in children by up to fivefold, depending on the level of exposure, according to research published December 6 in the Lancet Oncology.
December 11, 2022
2020 06 19 23 19 7240 Brain Abstract 400
Extended FAST protocol guides appropriate trauma treatment
By Amerigo Allegretto
An extended ultrasound exam performed at the bedside in trauma settings can help guide appropriate treatment prior to the use of whole-body CT, according to research published December 7 in JAMA Network Open.
December 8, 2022
2016 09 07 14 29 02 75 Emergency Entrance 400
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