Dr. Jim Zhong and Dr. Andrew Koo

Clinical News
What's on the mind of the RCR president?
At the helm of the U.K. Royal College of Radiologists (RCR) is Dr. Giles Maskell. In this interview, he shares his views on topical issues in medical imaging and sheds some light on his work as president of the RCR.
February 18, 2016
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Digital X-Ray
Do young athletes with low back pain need advanced imaging?
Many young athletes with low back pain don't need to undergo imaging beyond initial x-ray, according to survey results.
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Medical, Legal, and Practice
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Do young athletes with low back pain need advanced imaging?
By Kate Madden Yee
Many young athletes with low back pain don't need to undergo imaging beyond initial x-ray, according to survey results.
February 12, 2026
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Structured reporting, AI improve chest x-ray workflows
By Will Morton
Structured reporting and AI tools have the potential to transform workflows, German researchers have emphasized.
February 11, 2026
2026 02 03 Structured Reporting Thumbnail
Radiologist outrages public decency
By Philip Ward
A tribunal has issued a six-month suspension to a consultant clinical radiologist from a top U.K. cancer hospital who committed sex acts repeatedly in full view of other passengers during an hour-long train journey.
February 10, 2026
Scales Justice Blind Adobe Drex Design
'Hub-and-spoke' model and telemedicine can boost stroke care
By Kate Madden Yee
Telemedicine-assisted CT can improve patient access to imaging and thrombolysis for stroke patients, German researchers have reported in Lancet Regional Health.
February 9, 2026
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Radiologist faces censure over prescribing habits
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A radiologist has been disciplined by a New Zealand tribunal for inappropriately prescribing medications for herself and others.
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Breast MRI using gadopiclenol with a half gadolinium dose offers equivalent to superior contrast enhancement compared to gadobutrol-enhanced MRI with full gadolinium dose.
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Microwave ablation safe for tumors close to heart
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Percutaneous microwave ablation can be a safe and effective treatment for lung tumors close to the heart and aorta, according to a recent U.K. study.
February 9, 2026
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Audit puts spotlight on breast density in women under 50
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A 12-year audit conducted at a women’s imaging facility has provided new data on the link between mammographic breast density and cancer detection in younger patients.
February 5, 2026
Right breast, 10 o’clock position, same patient: A 15 mm irregular hypoechoic solid lesion with suspicious morphology, situated approximately 6 mm from the index lesion. Biopsy confirmed invasive ductal carcinoma, Grade 2, ER positive, PR positive, HER2 positive, concordant with ultrasound features. Findings are in keeping with multifocal invasive ductal carcinoma in a heterogeneously dense breast. The patient was referred for surgical management.
Italian team seeks to optimize imaging of pelvic floor dysfunction
By Maryam Payne
MRI defecography can provide more complete information and limit challenges that make pelvic floor dysfunction difficult to diagnose, researchers from Palermo have found.
February 4, 2026
Sagittal T2-weighted MRD image at maximal pelvic floor contraction (squeeze). The pubococcygeal line (PCL) serves as a reference line extending from the inferior border of the pubic symphysis to the last coccygeal joint. The H line represents the anteroposterior dimension of the levator hiatus, while the M line measures the perpendicular descent of the levator plate relative to the PCL. The midpubic line (MPL) provides an additional reference for anterior-posterior alignment. Identifiable pelvic structures include the pubic symphysis (Ps), rectum (R), and bladder (B).
DBT shows advantages over mammography in TMIST Lead-in analysis
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DBT could improve screening performance over conventional mammography in age groups not eligible for the TMIST study.
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Breast Tomosynthesis Digital Social
European survey sheds light on imaging of sepsis
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A new European survey on sepsis has highlighted divergence among radiologists and clinicians on the contraindications and acceptable time windows for imaging.
February 3, 2026
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PSMA-PET predicts patient response to therapy
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The finding is an important step for further development of new treatment for advanced metastatic prostate cancer.
February 3, 2026
Ac 225 Psma Thumbnail
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