Ultrasound

Ultrasound-guided cryoablation treats most larger breast tumors
By Amerigo Allegretto
Cryoablation achieved complete ablation rates for breast lesions over 15 mm in size in most women who underwent treatment.
December 30, 2025
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Age affects abnormal interpretation rates for combined DBT, WBUS
By Amerigo Allegretto
Abnormal interpretation rates vary with age when combining digital breast tomosynthesis (DBT) with whole-breast ultrasound (WBUS).
December 30, 2025
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ACC outlines new quantitative coronary plaque analysis guidance
By AuntMinnie.com staff writers
The document outlines consensus on QCPA appropriate use in clinical practice.
December 19, 2025
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T1/T2-weighted MRgFUS ratio imaging improves brain lesion contrast
By Amerigo Allegretto
T1/T2-weighted ratio imaging via MRgFUS improves chronic lesion contrast compared to T2-weighted imaging.
December 17, 2025
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New breast ultrasound approach cuts false positives by nearly a third
By Amerigo Allegretto
Applying a generalized contrast-to-noise ratio to short-lag spatial coherence breast images could help reduce false positives.
December 17, 2025
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CEUS finds residual liver cancer after downstaging therapy
By Amerigo Allegretto
Contrast-enhanced ultrasound (CEUS) is noninferior to contrast-enhanced MRI for detecting liver cancer after downstaging therapy.
December 16, 2025
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POCUS training leads to successful nerve block placement
By Amerigo Allegretto
Training can help novice point-of-care ultrasound users with guiding nerve blocks in patients with hip fractures.
December 15, 2025
Hip Fracture X Ray
Marathon training does not have long-term negative effects on heart
By Amerigo Allegretto
Echocardiography shows that endurance training by marathon runners does not have long-term negative effects on the heart.
December 10, 2025
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Radiologists can designate nonmass lesions on breast ultrasound
By Amerigo Allegretto
Breast radiologists achieved moderate to substantial interreader agreement for classifying nonmass lesions on ultrasound.
December 9, 2025
Images depict a 50-year-old woman with a lesion detected during screening ultrasound. (A) Transverse and (B) longitudinal images reveal a 0.5-cm hypoechoic lesion (arrow) in the left breast. (C) Transverse color Doppler ultrasound image does not show an increase in vascularity. Two readers classified the lesion as a mass, whereas two others categorized it as a nonmass lesion, leading to its designation as a controversial nonmass lesion. Ultrasound-guided core needle biopsy and subsequent pathologic examination confirmed a nonproliferative breast change.
GE HealthCare inks RT, AI partnerships
By AuntMinnie.com staff writers
GE HealthCare announced two key collaborations for its existing and new imaging technology at RSNA 2025.
December 5, 2025
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AI ultrasound tool could reduce unnecessary biopsies by 60%
By Amerigo Allegretto
An AI tool could help reduce unnecessary breast biopsies, but should be used in conjunction with radiologist decision-making.
December 5, 2025
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United Imaging promotes portfolio and works in progress
By AuntMinnie.com staff writers
United Imaging is displaying its portfolio at RSNA 2025, as well as new features for its devices not yet cleared by the U.S. FDA.
December 1, 2025
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