Radiology Review

X-ray protocol improves total knee arthroplasty follow-up

(Radiology Review) Dr. Hiromasa Miura and colleagues at Kyushu University in Fukuoka, Japan, have developed an oblique posterior radiographic view of the femoral condyles to better demonstrate this aspect of the knee following total knee arthroplasty.

March 25, 2004

Coronary MS CTA quantifies LV function adequately

(Radiology Review) The value of different image reconstruction algorithms for assessment of left ventricular (LV) function using multislice CT (MSCT) recently was evaluated by radiologists at Aachen University of Technology in Germany.

March 22, 2004

Chest x-ray benefits from CAD for spotting lung nodules

(Radiology Review) Computer-aided detection (CAD) enabled improved detection of lung nodules on chest radiographs, according to Japanese radiologists. Researchers at the University of Occupational and Environmental Health School of Medicine in Iseigaoka evaluated the use of a new commercially available CAD system (EpiSight/XR) that performs automated detection of lung cancer nodules.

March 17, 2004

MR tagging identifies LV torsion-to-shortening ratio in AS

(Radiology Review) Researchers at Maastricht University in the Netherlands have discovered an increased left ventricular (LV) torsion-to-shortening ratio (TSR) in children with valvular aortic stenosis (AS).

March 3, 2004

Hilar biliary malignancy cases may benefit from PI over surgery

(Radiology Review) Patients with hilar biliary malignancy mostly present with obstructive jaundice and are surgically treated or have percutaneous or endoscopic intervention, chemotherapy and or radiation therapy, according to Dr Michael Hii and colleagues.

February 26, 2004

CT tracks liver involvement in HTT

(Radiology Review) CT assessment of liver involvement in hereditary hemorrhagic telangiectasia (HHT) is important because of high occurrence and the risk of serious complications, according to a study published in Radiology.

February 19, 2004

Signs of septic arthritis, osteomyelitis captured on MR

(Radiology Review) Radiologists at the Hospital for Joint Diseases in New York City have described soft-tissue, synovial, and osseous MRI findings in septic arthritis in the American Journal of Roentgenology.

February 16, 2004

Dynamic CE 3-D MRA useful for assessing pulmonary perfusion

(Radiology Review) Radiologists at the University Hospitals in Basel, Switzerland believe they have determined the optimum dose for dynamic, time-resolved, contrast-enhanced 3-D MR angiography (MRA) of pulmonary circulation.

January 27, 2004

Harvard rads urge more studies to bolster CT colonography

(Radiology Review) Radiologists at Harvard Medical School in Boston performed a metaanalysis to compare CT colonography to virtual colonoscopy for diagnosing colorectal polyps.

January 21, 2004

Study outlines mammographic predictors of invasive carcinomas

(Radiology Review) Around half of clinically occult breast carcinomas are characterized by microcalcifications, according to a study by Dr. Paul Stomper and colleagues at the State University of New York, Buffalo.

January 15, 2004

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Brain Avms Thumbnail

What’s the best treatment for 'eloquent' brain AVMs?

Researchers performed the first direct comparisons of two emerging techniques for treating arteriovenous malformations (AVMs).

Images in a 49-year-old patient originally treated for hormone receptor-positive invasive cancer without preoperative MRI who developed bloody nipple discharge two years after surgery. (A) Left mediolateral oblique mammogram shows new grouped pleomorphic calcification (arrow) adjacent to the previous operation site. (B) Transverse ultrasound image shows a 2.3-cm hypoechoic mass (arrows) with calcifications. (C) Axial contrast-enhanced fat-saturated T1-weighted MRI scan shows an irregular, heterogeneously enhancing mass (arrow) in the left breast, adjacent to the operation site. The final pathologic examination confirmed recurrent invasive ductal carcinoma.

Preop MRI lessens younger women's risk of breast cancer recurrence

2025 10 21 Liver Mri Derived Proton Density Fat Fraction Thumbnail

MRI predicts diabetes in obese patients

2025 10 21 Radiology Lin Figure6 Thumbnail

Consider global lung features on LDCT to improve cancer risk prediction

Private equity firms set to acquire Hologic in $18 billion deal

Missed previous mammography screening linked to worse disease outcomes

By Amerigo Allegretto

Researchers found that women who did not attend their previous screening had larger tumors and poorer disease-specific survival.

October 3, 2025

Mammogram Dense Breasts Cropped

PET reveals mechanism underlying brain fog in long COVID

Brain regions where C-11 K-2 radiotracer was increased were negatively correlated with long-COVID patients’ performance on cognitive tests.

October 2, 2025

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MRI finds that brain shape changes may be associated with dementia

By Kate Madden Yee

One of the study's implications is that brain shape changes in the entorhinal cortex could contribute to the development of disease.

October 2, 2025

Brain Puzzle Dementia

False-positive DBT findings differ between AI, radiologists

By Amerigo Allegretto

False-positive DBT findings differed between AI and radiologists in population-based breast cancer screening.

October 2, 2025

2025 10 02 Shahrvini Ai Vs Radiologist False Positives Thumbnail

What is the real impact of the 2025 MPFS Proposed Rule on radiology practices?

By Sandy Coffta

A new column from Sandy Coffta of Healthcare Administrative Partners analyzes how the 2026 MPFS Proposed Rule would affect a sample radiology practice.

October 2, 2025

Coffta Sandy Thumbnail

HPI: Radiology attrition varies by gender, specialty, and practice type

By Kate Madden Yee

Continuing workforce trends such as increasing subspecialization and practice consolidation could affect the attrition rate.

October 1, 2025

ASTRO: Short prostate SBRT reduces side effects, but not PSA levels

By Kate Madden Yee

Study findings offer new evidence to help guide treatment decisions for patients with localized prostate cancer, researchers said.

October 1, 2025

ASTRO: STAR has role in managing VT in cardiac patients

By Amerigo Allegretto

Stereotactic arrhythmia radiotherapy (STAR) is safe and effective for treating refractory VT compared to repeat catheter ablation.

October 1, 2025

5-year CTC screening interval is appropriate for colorectal cancer

By Kate Madden Yee

The study's findings add to an ongoing conversation about the use of CTC for colorectal cancer screening.

September 30, 2025

Colorectal Cancer

ASTRO: Daily MRgRT recontouring improves prostate treatment outcomes

By Kate Madden Yee

Daily online adaptive recontouring is associated with clinically meaningful benefit in patient-reported quality of life measures.

September 30, 2025

ASTRO: Radiation therapy comparable to surgery for early-stage lung cancer

At 10 years, overall survival was virtually identical between patients treated with radiation therapy versus surgery.

September 30, 2025

CT use in the ED has more than doubled over a decade

By Kate Madden Yee

The finding could be due to the "evolving role of CT in ED care delivery," researchers noted.

September 30, 2025

Emergency Entrance

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