Genitourinary Radiology: Page 18

CT radiomics characterizes complex cystic renal lesions
By Erik L. Ridley
A machine-learning algorithm based on CT radiomics analysis can enable better preoperative risk classification of complex cystic renal lesions than relying only on the traditional Bosniak classification criteria, according to an international multicenter study presented Friday at the virtual RSNA 2020 meeting.
December 6, 2020
2016 08 23 17 04 30 620 Kidney 400
Federated learning may boost AI generalizability
By Erik L. Ridley
Training deep-learning algorithms with a federated-learning approach could help address the challenge of improving the performance of radiology artificial intelligence (AI) software across institutions, according to a presentation in a scientific session at this week's virtual RSNA 2020 meeting.
December 2, 2020
2020 03 04 21 21 6197 Artificial Intelligence Ai Hand 400 20200304215813
COVID-19 has far-reaching, nonpulmonary effects
By Kate Madden Yee
Although COVID-19 typically manifests as a respiratory illness, the disease can affect many nonpulmonary body systems, according to a presentation delivered Monday afternoon at the RSNA 2020 virtual meeting.
December 1, 2020
2020 03 23 21 57 8266 Virus Coronavirus Sars Co V 2 400
FDA approves 1st PSMA-targeting PET radiotracer for prostate cancer
By AuntMinnie.com staff writers
The U.S. Food and Drug Administration (FDA) has approved the first PET radiotracer targeting lesions positive for prostate-specific membrane antigen (PSMA) in men with prostate cancer, a development the agency believes has important implications for patient care.
November 30, 2020
2016 09 02 09 36 05 93 Fda Logo V2 400
Radiation therapy takes toll on prostate cancer patients' finances
By AuntMinnie.com staff writers
Prostate cancer was associated with a significant financial burden for 15% of men with early-stage prostate cancer -- with external-beam radiation therapy causing the biggest hit to the wallet -- in a study published November 30 in the Journal of Urology.
November 30, 2020
2019 11 05 22 41 9992 Dollar Sign Golden 400
Boston Scientific debuts hydrogel for prostate CT imaging
By AuntMinnie.com staff writers
Boston Scientific has announced the U.S. launch of its SpaceOAR Vue hydrogel perirectal spacer for prostate imaging.
November 22, 2020
2019 04 17 20 48 2514 Prostate 3 D 400
Medical imaging boosts men's testicular cancer risk
By Kate Madden Yee
Early exposures to medical imaging can increase men's risk of developing testicular cancer by almost 60%, according to a study published November 11 in PLOS One. The findings highlight the need for shielding for men and boys during imaging exams.
November 10, 2020
2019 10 10 23 51 3023 X Ray Abdominal3 400
Use F-18 fluciclovine PET/MRI to stage prostate cancer
By Kate Madden Yee
PET/MRI with the F-18 fluciclovine radiotracer shows promise for initial staging of high-risk prostate cancer and for evaluating response to androgen deprivation therapy, according to a pilot study published online October 14 in the American Journal of Roentgenology.
October 27, 2020
2020 10 27 20 13 5656 2020 10 27 Ajr Pet Mri 20201027203041
PET with Axumin boosts prostate cancer outcomes
By Emily Hayes
Patients with recurrent prostate cancer had better outcomes when PET with the Axumin radiopharmaceutical was part of the imaging package guiding their radiation therapy, according to a study presented on October 26 at the American Society for Radiation Oncology annual meeting.
October 26, 2020
2019 09 16 03 57 7061 Astro 2019 400
ASTRO releases rectal cancer RT guideline
By AuntMinnie.com staff writers
The American Society for Radiation Oncology (ASTRO) has released a new guideline for using radiation therapy to treat rectal cancer. The document was published October 20 in Practical Radiation Oncology.
October 22, 2020
2019 09 16 03 57 7061 Astro 2019 400
Quantib wins FDA clearance for prostate MRI AI software
By AuntMinnie.com staff writers
Artificial intelligence (AI) software developer Quantib has garnered U.S. Food and Drug Administration (FDA) clearance for an AI application designed to assist radiologists in interpreting prostate MRI exams.
October 21, 2020
2020 10 21 01 09 2843 2020 10 21 Quantib 400
Blue Earth highlights talks at ASTRO 2020
By AuntMinnie.com staff writers
Bracco subsidiary Blue Earth Diagnostics is directing attention to a number of presentations at the virtual annual meeting of the American Society for Radiation Oncology (ASTRO), which is being held October 23-28.
October 19, 2020
2020 06 04 18 33 1924 Conference Business 400
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