Medical Imaging

Physicians utilize medical imaging to see inside the body to diagnose and treat patients. This includes computed tomography (CT), magnetic resonance imaging (MRI), X-ray, ultrasound, fluoroscopy, angiography,  and the nuclear imaging modalities of PET and SPECT. 

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RSNA updates rules and regulations for 2021 meeting, including a new live scanning policy

The Oak Brook, Illinois-based societys board of directors has approved a decision to expand live imaging beyond just ultrasound.

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How to discuss routine X-ray shielding with patients: 2 views

A pair of Houston-based imaging providers shared their experience and best practices for managing one of the field's most controversial questions in JACR.

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New imaging device may bypass ultrasound for thyroid cancer screening

The Laser and Ultrasound Co-analyzer for Thyroid Nodules, or LUCA, device was recently tested in a small group of patients and accurately classified 13 benign and four malignant nodules.

Cutting-edge MRI method reveals persistent COVID-19 lung damage missed by routine CT

Hyperpolarized xenon MRI enables sensitive, regional investigation of breathing and gas transfer into the blood stream, according to a new study in Radiology

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Ultrasound imaging and AI combine to ‘revolutionize’ fetal heart defect diagnosis

Human providers typically spot as few as 30% of these conditions before birth, but a new machine learning model from UCSF bumped the rate up to 95%. 

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Digital pathology heavyweights Paige, Quest Diagnostics announce new AI cancer partnership

The pair will combine machine learning with digitized slide data to enhance diagnoses, initially focusing on prostate, breast, colorectal and lung cancers.

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‘Must be a more efficient way’: AI slashes turnaround times for radiology patient experience surveys

A data scientist at one Phoenix-area provider never anticipated he would enhance the customer experience after covering for a colleague vacationing in Thailand, he said at SIIM's Annual Meeting

fatty liver disease hepatic steatosis

Opportunistic screening for fatty liver disease on CT and ultrasound is feasible, experts say

Hepatic steatosis is a common incidental finding on abdominal imaging, but docs do not always denote it, despite its association with liver disease, cirrhosis and diabetes.