Tushna Commissariat

Molecular Imaging
Simplified 3D imaging system displays potential
A 3D imaging system that does not require a conventional camera has been developed by researchers in the U.K. The computational technique uses information from single-pixel detectors to create an image, can be used over a range of wavelengths, and is cheaper than other 3D methods.
May 27, 2013
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Top Stories
EU Screening Week 2026 campaign poster featuring four people with glowing neon medical imaging effects promoting radiology screening services
Organized Radiology Issues
Beyond treatment: Europe's new focus on cancer prevention and screening
Europe’s cancer debate is shifting toward reducing risk, finding disease sooner and preventing some cancers from developing at all.
Glowing red anatomical illustration of a human heart with visible coronary arteries and internal chambers on dark background
MRI
Cardiac MRI-derived metrics predict adverse cardiac disease outcomes
Professional headshot of a man in gray blazer and light blue shirt, smiling at camera in office setting
MRI
Mixed-brand cardiac implants expose gap in MRI safety labeling
Three sagittal PET/CT scan images showing head and neck with metabolic activity heat maps in red, yellow, green, and blue. Brain PET/CT imaging is one of the diagnostic applications of nuclear medicine. nuclear medicine
Nuclear Medicine
European Nuclear Medicine Day to tackle access gaps across Europe
Child undergoing MRI brain scan in medical imaging machine with blue blanket
MRI
GPR 2026 opening day: Benefit before novelty in pediatric radiology
More in Home
Beyond treatment: Europe's new focus on cancer prevention and screening
By Claudia Tschabuschnig
Europe’s cancer debate is shifting toward reducing risk, finding disease sooner and preventing some cancers from developing at all.
September 29, 2026
EU Screening Week 2026 campaign poster featuring four people with glowing neon medical imaging effects promoting radiology screening services
Cardiac MRI-derived metrics predict adverse cardiac disease outcomes
By Erik L. Ridley
Diastolic function markers from cardiac MRI yielded incremental value over clinical risk factors and traditional imaging markers.
September 29, 2026
Glowing red anatomical illustration of a human heart with visible coronary arteries and internal chambers on dark background
Mixed-brand cardiac implants expose gap in MRI safety labeling
By Claudia Tschabuschnig
Mixed-brand cardiac implants can function together yet fall outside MR-conditional labeling. Abdou Khadir Fall, PhD discusses whether engineering criteria could help bridge the gap.
September 28, 2026
Professional headshot of a man in gray blazer and light blue shirt, smiling at camera in office setting
European Nuclear Medicine Day to tackle access gaps across Europe
By Claudia Tschabuschnig
EANM and Nuclear Medicine Europe will bring policymakers, clinicians, industry, and patients together in Brussels on 29 September to push for more equitable access to nuclear medicine across Europe.
September 25, 2026
Three sagittal PET/CT scan images showing head and neck with metabolic activity heat maps in red, yellow, green, and blue. Brain PET/CT imaging is one of the diagnostic applications of nuclear medicine. nuclear medicine
GPR 2026 opening day: Benefit before novelty in pediatric radiology
By Claudia Tschabuschnig
Reducing radiation, sedation, contrast use, and examination time will be among the major themes at GPR 2026, as pediatric radiologists meet in Tübingen.
September 24, 2026
Child undergoing MRI brain scan in medical imaging machine with blue blanket
Photon-counting CT may widen noninvasive follow-up after coronary stenting
By Claudia Tschabuschnig
An Austrian study found photon-counting CT sharply reduced nondiagnostic coronary stents and showed promising rule-out performance for significant in-stent restenosis.
September 23, 2026
Coronary angiography and CT angiography imaging showing right coronary artery with multiple diagnostic views and cross-sectional analysis
SPECT/CT holds ground as PET advances cardiac amyloidosis imaging
By Claudia Tschabuschnig
Experts discussed how SPECT/CT remains central to ATTR cardiac amyloidosis diagnosis, while emerging PET tracers could allow more direct imaging of amyloid deposits.
September 22, 2026
Three people in a video conference call displayed in separate windows on a virtual meeting platform
ESHNR strengthens year-round education in head and neck radiology
By Claudia Tschabuschnig
With webinars, a masterclass, and expanding mentoring initiatives, ESHNR is extending head and neck radiology education.
September 22, 2026
Senior female doctor and young female nurse discussing patient care with tablet in modern hospital corridor
Telix signs agreement to acquire ITM
By Erik L. Ridley
The deal would create a combined company with significant radioisotope manufacturing, distribution, and radiopharmaceutical development capabilities.
September 21, 2026
Glowing atom symbol with blue and orange neon effects over industrial laboratory equipment
Sustainability in cancer care: from machines to systems
By Claudia Tschabuschnig
Speakers at a session at the IAEA Scientific Forum asked what remains after the machine has been installed.
September 21, 2026
Panel of experts discussing at IAEA Scientific Forum with audience seated at tables
Les patients d’abord! Patients first at this year’s JFR meeting
By Frances Rylands-Monk
JFR president Prof. Isabelle Thomassin-Naggara discusses the importance of the human radiologist for patients, a key theme at this year’s congress.
September 18, 2026
Pink carnation flowers in glass vase on moss-covered wooden base with blurred garden background
IAEA Scientific Forum: Can automated planning shorten radiotherapy waits?
By Claudia Tschabuschnig
Research promising one-second treatment planning prompted discussion of workforce shortages and delays in cancer care at the IAEA Scientific Forum in Vienna.
September 17, 2026
Toronto City Hall's iconic curved modernist building with twin towers and international flags under clear blue sky
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