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LI-RADS ultrasound surveillance version 2024 improves HCC detection

AuntMinnie

The 2024 version of the LI-RADS Ultrasound Surveillance system improves detection of hepatocellular carcinoma (HCC) over earlier iterations, a study published January 22 in the American Journal of Roentgenology found. The American College of Radiology (ACR) updated its LI-RADS Ultrasound Surveillance algorithm in 2024.

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Russian researchers highlight fetal ultrasound training phantom

AuntMinnie

The Center for Diagnostics and Telemedicine of the Moscow Healthcare Department in Russia is highlighting ultrasound training phantoms it has created, including a fetal phantom, that aims to help sonographers-in-training. It is the tenth model developed by the Center for Diagnostics and Telemedicine.

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Breast ultrasound effective for screening women with dense tissue

AuntMinnie

Ultrasound can play a significant role in cancer detection for women with dense breast tissue where access to supplemental screening with MRI and/or contrast mammography is limited, researchers have reported. out of 1,000 women screened with breast ultrasound. It also found the following: 15.6% of DCIS were stage 0; 56.3%

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Microultrasound could be alternative to MRI for prostate biopsy

AuntMinnie

Microultrasound may be a suitable alternative to MRI for image-guided prostate biopsy, suggest findings published March 23 in JAMA. Microultrasound has emerged as an alternative imaging method that uses high-energy sound waves to create images that proponents say are more detailed than conventional ultrasound.

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Combined ultrasound, MRI characterizes nonmass-like breast lesions

AuntMinnie

Combining ultrasound with MRI could help better differentiate between benign and malignant breast nonmass-like lesions initially detected on ultrasound, a study published October 12 in Ultrasound in Medicine & Biology found. Ultrasound and MRI have their tradeoffs in supplemental breast imaging.

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Ultrasound-guided fluoro for kidney stones cuts radiation to kids

AuntMinnie

Fluoroscopy-assisted ultrasound guidance for mini-percutaneous nephrolithotomy (mini-PCNL) procedures in children is a safer and more effective approach than fluoroscopy alone, researchers have found. Using ultrasound for mini-PCNL offers a promising alternative to fluoroscopy alone, according to the authors. Hospital stay (days) 2.8

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MRI/ultrasound combination effective for treating prostate cancer

AuntMinnie

A new, minimally invasive procedure that combines MRI and transurethral ultrasound is effective for treating prostate cancer, according to research presented March 20 at the Society of Interventional Radiology (SIR) meeting in Salt Lake City. ng/ml to 0.63 ng/ml at five years.