Erik L. Ridley and Philip Ward

AI
RadNet broadens AI focus with acquisitions of Aidence, Quantib
U.S. imaging services provider RadNet has acquired Dutch artificial intelligence (AI) software developers Aidence and Quantib in deals that the company hopes will enable wide-scale screening programs for lung and prostate cancer.
January 23, 2022
2021 07 16 16 27 9194 Artificial Intelligence Ai Abstract 400
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Top Stories
SPARE algorithm clinical decision flowchart showing SPECT/CT imaging cycles, PSA measurement, and treatment continuation outcomes with 85% avoidable interim PSMA PET and 91% real-world decision agreement.
Molecular Imaging
SPECT-guided algorithm can aid in assessing Lu-177 RPT responses
Currently, there is no standardized approach for deciding when to continue or discontinue Lu-177 PSMA therapy after initial cycles.
Virtual panel discussion with three speakers on purple set with floral graphics and ESHI Society Hybrid Imaging logo
Nuclear Medicine
Hybrid imaging experts weigh diagnostic gains against unnecessary scans at CHILI 9.0
Three professional headshots labeled Dr. Kay, Dr. Torsten, and Dr. Denis against a colorful striped background
Digital X-Ray
Why conventional x-rays still matter in arthritis imaging
USZ Universitätsspital Zürich signage on modern hospital building exterior with glass facades
Nuclear Medicine
25th-anniversary PET/CT: USZ's Hüllner on clinical innovation and adoption
Serial CT chest scans showing lung tissue progression across three timepoints with bronchial structures and parenchymal patterns
CT
Lung-RADS may speed diagnosis of cystic airspace lung cancer
More in Home
SPECT-guided algorithm can aid in assessing Lu-177 RPT responses
By Will Morton
Currently, there is no standardized approach for deciding when to continue or discontinue Lu-177 PSMA therapy after initial cycles.
November 12, 2026
SPARE algorithm clinical decision flowchart showing SPECT/CT imaging cycles, PSA measurement, and treatment continuation outcomes with 85% avoidable interim PSMA PET and 91% real-world decision agreement.
Hybrid imaging experts weigh diagnostic gains against unnecessary scans at CHILI 9.0
By Claudia Tschabuschnig
Selecting the appropriate imaging approach remains essential to avoiding unnecessary examinations, experts highlighted at CHILI 9.0.
November 12, 2026
Virtual panel discussion with three speakers on purple set with floral graphics and ESHI Society Hybrid Imaging logo
Why conventional x-rays still matter in arthritis imaging
By Claudia Tschabuschnig
Despite advances in MRI and other imaging modalities, conventional radiography remains valuable for identifying structural joint damage, experts say.
November 11, 2026
Three professional headshots labeled Dr. Kay, Dr. Torsten, and Dr. Denis against a colorful striped background
25th-anniversary PET/CT: USZ's Hüllner on clinical innovation and adoption
By Claudia Tschabuschnig
In an interview with AuntMinnieEurope, Martin Hüllner of University Hospital Zurich discusses promising PET tracers, advances in hybrid imaging, and the challenges of bringing innovation into clinical practice.
November 10, 2026
USZ Universitätsspital Zürich signage on modern hospital building exterior with glass facades
Lung-RADS may speed diagnosis of cystic airspace lung cancer
By Will Morton
The phenotype accounts for approximately 22.7% of missed or delayed lung cancer diagnoses in low-dose CT screening.
November 10, 2026
Serial CT chest scans showing lung tissue progression across three timepoints with bronchial structures and parenchymal patterns
Iodine use can be cut in postmortem CT angiography
By Will Morton
Findings suggest the decades-old standard protocol can be optimized to prevent potential pollution.
November 9, 2026
Axial CT chest scan showing mediastinal structures with diagnostic measurement markers
Inside the scanner: How VR puts clinicians in anxious patients' shoes
By Claudia Tschabuschnig
A virtual reality simulation takes healthcare professionals through a PET/CT examination from the patient's perspective.
November 9, 2026
Interior view of an MRI machine tunnel with blue cylindrical walls and illuminated white opening
Gadoxetic acid-enhanced MRI changing understanding of liver diseases
By Amerigo Allegretto
The contrast agent is changing approaches toward diagnosis of liver diseases, according to data collected over the last 15 years.
November 6, 2026
3D medical illustration of human liver with anatomical blood vessels and pink dotted pattern background
Deep-learning model predicts mortality from CTA scans
By Will Morton
The algorithm completed tissue analysis in 1.35 minutes on average versus 7.2 minutes for expert readers.
November 6, 2026
Medical imaging analysis showing CT scans with segmentation, 3D anatomical reconstructions, and Bland-Altman statistical comparison plot.
CHILI 9.0: Dynamic PET moves beyond tumor detection
By Claudia Tschabuschnig
The first five minutes of a PET scan can reveal abnormalities that conventional delayed images may miss.
November 6, 2026
Three panelists engaged in discussion at a conference event with pink ambient lighting and CIU190 logo displayed on screen behind them.
SIRM 2026 in Milan with focus on digital transformation
By Claudia Tschabuschnig
The biennial congress of the Italian Society of Medical and Interventional Radiology brings specialties together, with a strong focus on early-career radiologists.
November 5, 2026
Aerial view of Milan's Duomo Cathedral and Piazza del Duomo with surrounding cityscape and crowds
Siemens Healthineers posts strong Q4, plans name change
By AuntMinnie.com staff writers
The company's imaging segment grew in revenue by 10%, with the company planning to change its name to "Healthineers."
November 5, 2026
Professional speaker presenting on stage with Healthineers logo displayed on screen behind him
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