Clinical News: Page 39

Hormonal effects influence BPE degree on CEM

By Amerigo Allegretto

Hormonal effects influence the degree of background parenchymal enhancement (BPE) on contrast-enhanced mammography (CEM).

February 11, 2025

MRI model predicts pathologic features of liver cancer

By Will Morton

A new scoring model for MRI exams shows potential for improving the assessment of early recurrence in patients with hepatocellular carcinoma.

February 11, 2025

CDSS fails to reduce inappropriate imaging orders

By Will Morton

Implementing a clinical decision support system (CDSS) had little effect on reducing inappropriate imaging orders by doctors in university hospitals.

February 10, 2025

Deep learning plus CT imaging can assess incidental kidney masses

By Kate Madden Yee

Deep-learning models can noninvasively predict the likelihood of malignant and aggressive pathology of incidentally discovered renal masses based on preoperative CT images.

February 7, 2025

Cryoablation leads to low breast cancer recurrence rates

By Amerigo Allegretto

Ultrasound-guided cryoablation can be considered for breast cancer patients who are poor surgical candidates or who refuse surgery.

February 7, 2025

X-ray study reveals ‘smoking paradox’ in psoriatic arthritis patients

By Will Morton

Current or past smoking does not appear to be significantly associated with radiographic progression in patients with psoriatic arthritis.

February 7, 2025

Wash. bill would loosen supervision rules for RTs, MRI techs

By AuntMinnie.com staff writers

The state of Washington is considering a bill authorizing diagnostic radiologic technologists (RTs), therapeutic RTs, and MRI technologists to perform intravenous contrast procedures under "general supervision."

February 7, 2025

Use of PCCT with gadoxetate disodium shows promise for liver imaging

By Kate Madden Yee

Using photon-counting CT (PCCT) with the gadolinium-based contrast agent gadoxetate disodium shows promise for improved liver visualization at a lower dose than is required for CT exams using other GBCA agents.

February 6, 2025

AI model detects low BMD on ankle and foot x-rays

By Will Morton

An AI model that detects low bone mineral density (BMD) on ankle and foot x-rays could be useful for screening for osteoporosis.

February 6, 2025

Race influences headache diagnosis in children presenting to the ED

By Kate Madden Yee

Black or Hispanic children are less likely than their white peers to be diagnosed with migraine via MR imaging in pediatric emergency departments (ED).

February 5, 2025

Siemens unveils mobile stroke unit at ISC

By AuntMinnie.com staff writers

Siemens unveiled its new mobile unit to support stroke diagnosis at the American Heart Association’s 2025 International Stroke Conference (ISC).

February 5, 2025

2009 USPSTF breast screening guidelines led to less mammography uptake

By Amerigo Allegretto

Socioeconomic factors tied into how women responded to national mammography recommendations.

February 5, 2025

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