Dr. Arpan K. Banerjee

Digital X-Ray
Book launch celebrates lives of global experts in radiology
A new book containing 195 biographies of radiology's early pioneers from 38 countries was unveiled at France's national congress, JFR 2024, in Paris.
November 1, 2024
2024 11 01 History Pioneers Book 2 Nd Choice
Molecular Imaging
Krakow welcomes ISHRAD to celebrate Poland's rich history
The early days of PET scanning, along with the role of Nordic pioneers, were popular topics at the annual congress of the International Society for the History of Radiology (ISHRAD) in Krakow, Poland.
November 24, 2022
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Clinical News
ISHRAD celebrates 10th anniversary with SFR members in Paris
The International Society for the History of Radiology (ISHRAD) celebrated its 10th anniversary at an event held during the annual congress of the French Society of Radiology (Société Française de Radiologie, SFR) in Paris on 7-8 October 2021.
February 17, 2022
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Clinical News
How Ian Donald transformed ultrasound
This month marks the 60th anniversary of U.K. researcher Dr. Ian Donald's classic article on ultrasound, published in the Lancet. Ultrasound has changed medical management and diagnosis for the better. Dr. Arpan K. Banerjee discusses more in this column.
June 14, 2018
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Clinical News
Vesalius, radiology, and art
Brussels-born Andreas Vesalius was an anatomist whose dissections of the human body helped to correct misconceptions dating from ancient times. It's more than 500 years since his birth, but his work remains relevant today, writes Dr. Arpan K. Banerjee.
January 4, 2015
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Top Stories
Artificial intelligence (AI) assistance facilitates correct fracture identification in cases initially missed by human readers. A representative case is shown using anteroposterior radiographs in a 29-year-old male patient with wrist trauma (suspected nondisplaced transverse scaphoid fracture). The reader’s initial unaided assessment (top) resulted in a missed fracture, whereas with AI assistance (bottom), the fracture was correctly identified. The green box represents the fracture location as predicted by the AI tool, the blue box represents the reference standard annotation, and the red dots represent individual reader annotations.
Digital X-Ray
AI fracture detection device validated across three European hospitals
No differences in AI performance were observed across centers, and AI assistance was associated with higher reader sensitivity.
Heart 1
CT
CT for breast radiotherapy detects ischemic heart disease risk
Pexels Cottonbro 5867701 (1)
AI
Review highlights opportunities and risks of AI in pediatric imaging
Shown is a 69-year-old man with a cholangiocarcinoma in the distal common bile duct. F-18 FDG-PET/CT was negative where Ga-68 FAPI-46 PET/CT showed high focal FAPI uptake in the liver hilum and surrounding lymph nodes. a-d: F-18 FDG-PET/CT, e-h: Ga-68 FAPI-46 PET/CT. a, b, e, f: Maximum intensity projections, c, g: axial fusion images, d, h: non-contrast enhanced CT.
Molecular Imaging
FAPI-PET/CT shows promise in hepatopancreatobiliary cancers
Shutterstock 1918864388
Womens Imaging
AI performs well in breast screening, but density complicates the picture
More in Home
AI fracture detection device validated across three European hospitals
By Will Morton
No differences in AI performance were observed across centers, and AI assistance was associated with higher reader sensitivity.
August 18, 2026
Artificial intelligence (AI) assistance facilitates correct fracture identification in cases initially missed by human readers. A representative case is shown using anteroposterior radiographs in a 29-year-old male patient with wrist trauma (suspected nondisplaced transverse scaphoid fracture). The reader’s initial unaided assessment (top) resulted in a missed fracture, whereas with AI assistance (bottom), the fracture was correctly identified. The green box represents the fracture location as predicted by the AI tool, the blue box represents the reference standard annotation, and the red dots represent individual reader annotations.
CT for breast radiotherapy detects ischemic heart disease risk
By Will Morton
As survival after early-stage breast cancer improves, cardiovascular disease has emerged as an increasingly prominent competing risk in older women.
August 17, 2026
Heart 1
Review highlights opportunities and risks of AI in pediatric imaging
By Claudia Tschabuschnig
Adult-trained AI tools may underperform in children, requiring pediatric-specific datasets, age-stratified validation, and stronger clinical oversight for safe deployment, researchers say.
August 17, 2026
Pexels Cottonbro 5867701 (1)
FAPI-PET/CT shows promise in hepatopancreatobiliary cancers
By Will Morton
FAPI-PET/CT could potentially improve noninvasive cancer staging, and, ultimately, clinical decision making.
August 13, 2026
Shown is a 69-year-old man with a cholangiocarcinoma in the distal common bile duct. F-18 FDG-PET/CT was negative where Ga-68 FAPI-46 PET/CT showed high focal FAPI uptake in the liver hilum and surrounding lymph nodes. a-d: F-18 FDG-PET/CT, e-h: Ga-68 FAPI-46 PET/CT. a, b, e, f: Maximum intensity projections, c, g: axial fusion images, d, h: non-contrast enhanced CT.
AI performs well in breast screening, but density complicates the picture
By Claudia Tschabuschnig
While AI can support breast cancer risk assessment, its performance declined as breast density increased, while variations related to equipment vendor and measurement level may complicate personalized screening.
August 13, 2026
Shutterstock 1918864388
Lviv hosts second cardiovascular forum: From imaging to wartime medicine
MCI Lviv 2026 brought Ukrainian and international specialists together for two days of practical education and scientific exchange.
August 12, 2026
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Are European pilot sites ready for organized prostate cancer screening?
By Claudia Tschabuschnig
European pilot sites have the clinical capacity for risk-stratified prostate cancer screening but lack the infrastructure needed for implementation, a study found.
August 11, 2026
Pexels Tara Winstead 7723619
Social media holds promise for radiology education
By Claudia Tschabuschnig
A new scoping review finds strong interest in using social media for radiology education, but limited evidence that it measurably improves knowledge or performance.
August 10, 2026
Pexels Szaboviktor 7662060
CT 5-star quality rating system supports optimization
By Will Morton
The rating framework demonstrated robust reproducibility, with three-reader concordance reaching up to 93% in highly standardized centers.
August 7, 2026
Radiation Symbol
Jaap Stoker: AI can assist reviewers, but novelty remains human
By Claudia Tschabuschnig
Incoming European Radiology Experimental Editor-in-Chief Prof. Jaap Stoker gives insights into his new role and the future of scientific publishing.
August 6, 2026
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Amyloid PET scores vary with reference-region choice, Spanish study finds
By Claudia Tschabuschnig
A Spanish study found that the brain region used as a reference can substantially alter Centiloid scores, while whole-cerebellum normalization produced the most consistent results.
August 5, 2026
Representative amyloid PET images acquired with flutemetamol, florbetaben, and florbetapir across a range of Centiloid values.
Multi-organ MRI shows no added benefit in major UK Long COVID trial
By Claudia Tschabuschnig
A major UK trial found no benefit from routinely adding multi-organ MRI to specialist Long COVID care. Abnormalities were detected, but fatigue and quality of life did not improve.
August 4, 2026
Fatigue is one of the most common and debilitating symptoms of Long COVID.
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