Best Life: AI super charges MRI

SAN ANTONIO, Texas (Ivanhoe Newswire) – Each year, 40 million Americans undergo an MRI scan, or magnetic resonance imaging. It’s the best way for physicians to glimpse inside the body without surgery.

It’s also critical that the scan quality is crystal clear, and that’s why some hospital systems have begun to incorporate AI, or artificial imaging into the process.

When an MRI scans your body, it uses heavy electromagnets as doctors search for early signs of cancer, liver disease and tumors. Early detection means earlier life-saving treatment.

“The tool that we’re using is AI to reconstruct the images, but not to read the images – we still do all of the reading,” said Carlos Morales, MD, a neuroradiologist at Baptist Health System and Baptist M&S Imaging in San Antonio, Texas.

The AI reconstructs and produces an image with high resolution and in far less time than a traditional MRI.

“The main benefit for the patient is a decrease in scan time, which means decrease in the amount of time they have to spend in the uncomfortable MRI scanner – up to 50% in some cases,” said Dr. Morales.

Additionally, Dr. Morales says the AI system they use produces about 30% to 50% higher resolution images for radiologists to interpret more easily.

“At the end of the day, I get a much higher percentage of high quality, highly-diagnostic examinations,” said Dr. Morales tells Ivanhoe. “If there are any small, subtle lesions that we can detect on these higher-resolution exams, we can help find problems earlier than without it.”

Radiologists input instructions into the scanner and the artificial intelligence run a software algorithm for quicker scans, meaning an average 30-minute scan is complete in 12 minutes.

Contributors to this news report include: Donna Parker, Producer; Bruce Maniscalco, Videographer; Roque Correa, Editor.

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