RSNA 2011

Nov 28, 2011

At the RSNA 2011 meeting, researchers and violin makers showed how they used CT to examine a Stradivarius violin noninvasively, then recreate violins using computer-controlled machinery. Left to right: Steve Rossow of St. Paul, MN; Dr. Steven Sirr of Golden Valley, MN; John Waddle of St. Paul, MN; and William Scott of Golden Valley, MN.

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Part II: ‘Spectral x-ray’ technology key in space mission

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Elevate your patient's care with the capabilities of Cardiac PET/CT

Elevate your patient's care with the capabilities of Cardiac PET/CT

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SPECT/CT measure validated for diagnosing ATTR

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Fram2 mission shares first x-ray taken in space

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Part II: ‘Spectral x-ray’ technology key in space mission

The Fram2 mission splashed down safely on April 4, counting among its accomplishments the first use of an x-ray machine in space.

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Elevated liver fat fraction helps predict MACE in diabetic patients

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Elevated liver fat fraction could be a prognostic factor for major adverse cardiovascular events (MACE) in patients with type 2 diabetes.

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SPECT/CT measure validated for diagnosing ATTR

A research team in Finland has validated the accuracy of a SPECT/CT measure for diagnosing transthyretin amyloidosis.

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Fram2 mission shares first x-ray taken in space

The commander of the Fram2 space mission has posted on social media what may be the first x-ray image taken in space.

April 3, 2025

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AIUM: Lymphosonography finds SLNs in cervical, vulvar cancer patients

By Amerigo Allegretto

Lymphosonography can detect sentinel lymph nodes (SLNs) in cervical and vulvar cancer patients scheduled for surgery.

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Priscilla Machado, MD, presents her team's research at AIUM 2025, showing how lymphosonography can be a useful tool in assessing sentinel lymph nodes (SLNs) in women with cervical or vulvar cancer.

ALA report: LCS rates more than tripled between 2023 and 2024

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The ALA 2024 State of Lung Cancer report showed an increase in national lung cancer screening (LCS) rates from 4.5% in 2023 to 16% in 2024.

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ACR releases updated manual on MRI safety

By Kate Madden Yee

The American College of Radiology (ACR) has released an updated manual on MRI safety.

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AIUM: POCUS educators using more nontraditional learning resources

By Amerigo Allegretto

Nontraditional education resources are being used more by point-of-care ultrasound (POCUS) educators.

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Arthur Broadstock, MD, presents research at AIUM 2025 showing how point-of-care ultrasound (POCUS) eduactors are using more nontraditional learning resources in their curricula.

HPI: Nonradiologists interpret more than a third of office-based imaging

By Kate Madden Yee

Are office-based healthcare providers more likely to refer imaging study interpretation to a radiologist or to self-refer and interpret the studies themselves?

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Can use of other cancer screening tests boost uptake of LCS?

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Could the use of preventive health tests such as breast and colorectal cancer screening boost uptake of lung cancer screening (LCS) with low-dose CT?

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Resting-state fMRI analysis reveals impact of blast exposures

A study of active and veteran U.S. special operations forces cohorts confirms how regions of the brain become altered.

April 1, 2025

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MRI radiomics model predicts risk in women with DCIS

An MRI-based radiomics model shows potential for distinguishing low- from high-risk cases of ductal carcinoma in situ (DCIS), an early form of breast cancer.

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