John Bonner

[email protected]

CT vendors concentrate on new systems' cost-effectiveness and lower doses

VIENNA - In times of shrinking budgets, radiology managers have to think even more carefully before investing in new systems, as well as try to ensure that such systems are used cost-effectively. Siemens aims to meet those needs with two new CT systems being showcased at the European Congress of Radiology.

March 1, 2012

2012 02 27 15 41 17 202 Figure5 Thumb

PET/MR takes center stage at ECR 2011 technical exhibition in anticipation of European launch

When the European Congress of Radiology (ECR) 2011 technical exhibition opened this morning, a host of innovations awaited attendees. Arguably the biggest highlight is the first PET/MR system ever displayed at the Austria Center, and it's certain to attract massive attention and interest over the next four days.

March 3, 2011

2011 03 03 17 10 45 381 2011 03 04 Siiemens Mr Ibrain Thumb

Page 2 of 2

Gemini Generated Interventional Radiology Image lj Av9ny Mch

Pressure grows for more rigorous financial disclosure

An investigation published on 17 August in the European Journal of Radiology looks set to focus attention on the payments made to medical doctors by device manufacturers.

2025 08 14 Rad Cardiothor Firouznia Fig1 Thumbnail

MRI, CT findings correlate for assessing epicardial fat volume

Thumb For Ecr 2025 Attendance Figs 67c77b4bb9f23

ESR survey put focus on radiology subspecialization

2025 08 12 Rsna Ai Mammography Challenge Thumbnail

Algorithms from AI mammography challenge perform well

Artificial Intelligence Ai Binary Code

Swiss expert advocates regulation for AI in radiation safety

AI helps clinicians identify misplaced endotracheal tubes

AI assistance can improve the ability of clinicians to identify misplaced endotracheal tubes on chest x-rays, U.K. researchers have reported.

August 8, 2025

Ett Ai svz Zq H Up Po

Beware of mimics of female reproductive tract obstruction

Building up an understanding of imaging mimics of female reproductive tract obstruction helps to guide anatomic localization and prevent interpretive errors, according to a new analysis.

August 7, 2025

2025 08 02 Ejr Ahluwalia Figure8 Thumbnail

Swedish team advocates daily QC checks for mammography

By Edna Astbury-Ward, PhD

Automated daily quality control (QC) implementation can transform mammography safety and efficiency through the early detection of equipment issues, researchers have reported.

August 6, 2025

Daily quality control of mammography equipment with a 40 cm plexiglass block covering the entire detector. Photo courtesy of Tanny Visanuyanont et al and presented at EuroSafe 2025.

Fast-tracking of overseas radiologists looms in Australia

Radiologists keen to work in Australia may soon find it far easier to do so. Despite vocal domestic opposition, the government is forging ahead with its plan to fast-track overseas applicants for radiology jobs.

August 5, 2025

Australia Medicine Concept Adobe Xtock

French experts reflect on 30 years of CT colonography

By Maryam Payne

CT colonography may play a key future role in radiological staging, according to an article posted on 31 July by Insights into Imaging.

August 5, 2025

Lateral spreading tumors (LSTs). (a–c) Example of LST-non-granular (LST-NG). (a) Sagittal 2D-image with 40–400-HU abdominal window setting indicates a large 5.6-cm lesion with subtle diffuse thickening of the rectal wall (white arrows); the surface is partially covered by a thin layer of orally administered contrast agent. (b) The appearance of the villous mat on the 3D endoscopic view highlights the nodular aspect (white arrows) at the periphery of the lesion. (c) The optical colonoscopy view with the final diagnosis of a carpet villous adenoma with low-grade dysplasia. (d–f) Example of an LST-granular (LST-G) lesion. (d) Sagittal 2D image indicating nodular thickening of the rectum wall with a 10-mm nodule (white arrow). (e) The 3D endoscopic view visualized the irregular LST with a large nodule (white arrow), similar to (f) the endoscopic image obtained the same day after CTC. It confirmed the diagnosis and allowed mucosectomy with a final pathology report of a tubulous lesion with high-grade dysplasia.

In-bore MRI-targeted biopsy effective in prostate cancer

Concordance between biopsy and surgical grade groups was moderate (60.2%), with a risk of undergrading, researchers reported.

August 4, 2025

Prostate 3 D 400

Can AI-generated translations be trusted for reports?

By Maryam Payne

German researchers have determined the clinical quality of translations by GPT-4o. The most common errors involved untranslated abbreviations and literal translations.

August 4, 2025

Chat Gpt Artificial Intelligence Ai Head

AI spots breast lesions on targeted ultrasound

By Amerigo Allegretto

Combining AI with radiologist interpretation can improve breast lesion detection on targeted ultrasound.

August 1, 2025

Breast Ultrasound 400

MRI supplies answers in complex cases of brain metastases

MRI is proving essential for detecting both parenchymal and nonparenchymal brain metastases, including those at extracranial sites, award-winning Spanish experts have found.

July 31, 2025

2025 07 31 Mri Insider Figure19 Thumbnail

MRI reveals effects of ultraprocessed food on the heart

By Kate Madden Yee

MRI shows that a higher intake of ultraprocessed food is associated with a greater burden of atherosclerotic plaque in the carotid artery.

July 30, 2025

Dutch team pinpoints key trends in radiology AI

More radiology AI products in Europe are now supported by peer-reviewed evidence, but a critical gap still exists in demonstrating clinical impact and improved patient outcomes, a large Dutch-led study has found.

July 29, 2025

Futuristic Digital Map Europe Adobe Maksym

Vicky Goh: We need better risk stratification of colon cancer

By Maryam Payne

With the shifting treatment paradigm in colon cancer, CT imaging risk stratification (or health risk screening) needs to improve, top researcher Prof. Vicky Goh has asserted.

July 29, 2025

Prof. Vicky Goh is soon to become interim editor-in-chief of Radiology. Photo courtesy of KCL.

Page 2 of 55