Clinical News: Page 50

SPECT/CT predicts treatment response in Pluvicto patients

By Will Morton

SPECT/CT scans taken just four hours after patients begin Lu-177 PSMA-617 treatment can help assess treatment responses.

November 1, 2024

PCCT shows promise for generating opportunistic bone density data

By Kate Madden Yee

The use of PCCT spectral localization shows promise for opportunistic screening for low bone mass and osteoporosis and generating T-scores.

November 1, 2024

ChatGPT demonstrates mixed results in assigning BI-RADS categories

By Amerigo Allegretto

ChatGPT achieves modest accuracy when assigning BI-RADS scores for mammograms and breast ultrasound exams.

November 1, 2024

FCH-PET emerging in patients with hyperparathyroidism

By Will Morton

F-18 fluorocholine (FCH) PET/CT appears to be an effective first-line imaging method in patients with primary hyperparathyroidism.

October 31, 2024

Decreases in white-matter volume linked to mild cognitive impairment

By Kate Madden Yee

MRI shows that decreases in the brain's white matter and enlarged ventricle volume are risk factors for the progression of mild cognitive impairment.

October 31, 2024

Volume of AI-segmented lesions predicts prostate cancer outcomes

By Kate Madden Yee

An AI method for measuring prostate tumor volume based on multiparametric MRI (mpMRI) data shows promise for predicting treatment outcomes.

October 30, 2024

Ask cardiac PET patients how much they exercise, study suggests

By Will Morton

Exercise activity is an independent predictor of events such as heart attacks in patients undergoing stress PET myocardial perfusion imaging.

October 30, 2024

ABUS screening improves breast cancer screening in low-resource areas

By Amerigo Allegretto

Automated breast ultrasound (ABUS) with remote reading may improve access to breast cancer screening and early detection in low-resource settings.

October 29, 2024

Considering patient symptoms improves spine MRI diagnosis

By Kate Madden Yee

Considering a patient's symptoms as noted on a short pre-MR imaging questionnaire improves radiologists' lumbar spine exam interpretation and diagnosis.

October 29, 2024

How do open-source LLMs compare with GPT-4 on x-ray reports?

By Will Morton

Freely available large language models (LLMs) may overcome limitations associated with proprietary models like GPT-4 when extracting findings from chest x-ray reports.

October 29, 2024

Mass. radiology provider may be liable for 'unavailable' IR physician

By Kate Madden Yee

The Massachusetts Court of Appeals has ruled that a radiology services provider could be held liable for failing to provide a patient with access to an on-call interventional radiologist.

October 28, 2024

Intraarterial PRRT safe in patients with meningioma

By Will Morton

Intraarterial peptide receptor radionuclide therapy (PRRT) is a safe and effective alternative to intravenous PRRT in patients with advanced meningioma.

October 28, 2024

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