Subspecialties: Page 203

AI reconstruction aids lung nodule detection on ultralow-dose CT

By Erik L. Ridley

A deep learning-based image reconstruction algorithm can enable detection of more lung nodules on ultralow-dose CT exams -- at radiation doses comparable to a chest x-ray, according to a study published January 18 in Radiology.

January 19, 2022

AuntMinnie.com Women's Imaging Insider

By Amerigo Allegretto

January 18, 2022

Vuze gets FDA nod for intraoperative imaging software

By AuntMinnie.com staff writers

Image-guided surgery software developer Vuze Medical has garnered U.S. Food and Drug Administration (FDA) 510(k) clearance for its Vuze System software for image-guided surgery.

January 17, 2022

MRIguidance secures FDA clearance for BoneMRI

By AuntMinnie.com staff writers

Dutch advanced visualization software developer MRIguidance has received U.S. Food and Drug Administration (FDA) clearance for its BoneMRI image processing software.

January 17, 2022

CT lung screening of low-risk women leads to overdiagnosis

By Amerigo Allegretto

A new study from Taiwan found that performing CT lung cancer screening on mostly low-risk women who didn't smoke leads to "considerable" lung cancer overdiagnosis. The results were published January 18 in JAMA Internal Medicine.

January 17, 2022

MUSC tests Hyperfine portable MRI in ambulance

By AuntMinnie.com staff writers

A team at the Medical University of South Carolina (MUSC) is working on testing a portable MRI scanner from Hyperfine to perform scans on stroke patients while they are being transported in a moving ambulance.

January 13, 2022

AI can stratify risk of COVID-19 based on chest x-rays

By Erik L. Ridley

An artificial intelligence (AI) algorithm could be utilized in low-resource settings to stratify a patient's risk of having COVID-19 based on their chest x-rays, according to research published online January 13 in Intelligence-Based Medicine.

January 13, 2022

Ultrasound fetal monitoring takes time for maternity nurses

By Amerigo Allegretto

Using ultrasound to monitor fetal heart rates can take up a lot of time for labor and delivery nurses, according to research published January 13 in Nursing for Women's Health.

January 13, 2022

SCCT commits to in-person annual meeting in July

By AuntMinnie.com staff writers

The Society of Cardiovascular Computed Tomography (SCCT) will hold its 17th annual scientific meeting in person July 15-17 in Las Vegas, NV, with steps taken to mitigate risk from the ongoing COVID-19 pandemic.

January 12, 2022

New survey finds decline in radiography enrollment in 2021

By AuntMinnie.com staff writers

Radiography educational program directors report that the number of students enrolled in radiologic technologist training programs declined in 2021, while programs in nuclear medicine and radiation therapy saw a slight increase, according to a survey by the American Society of Radiologic Technologists.

January 12, 2022

Whole-spine MRI uncovers abusive head trauma injuries in children

By Will Morton

Performing MRI of the whole spine in young children thought to be victims of abusive head trauma can help detect injuries that may be missed on regular imaging, according to a study published January 12 in the American Journal of Roentgenology.

January 12, 2022

ASTRO releases EBRT guidelines for liver cancer treatment

By AuntMinnie.com staff writers

The American Society for Radiation Oncology (ASTRO) has issued its first clinical guideline for using external-beam radiation therapy (EBRT) to treat adults with primary liver cancers.

January 12, 2022

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