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. 

Canon Medical Systems’ premium ultrasound provides new and unique features for a wide range of liver analysis

TUSTIN, Calif., March 23, 2018 – A robust suite of quantitative tools to assess the spectrum of liver disease (including Steatosis, Inflammation and Cirrhosis) on Canon Medical Systems premium AplioTM i800 ultrasound system received FDA clearance.

Thumbnail

Home cancer screening tests may cause more harm than good

Just because you can doesn't mean you should, an NBC News editorialist said regarding the FDA's latest approval of an at-home cancer screening kit requiring zero assistance from a doctor. 

Thumbnail

Machine learning model accurately predicts who would benefit most from mpMRIs

A novel machine learning model could accurately predict which men might benefit most from additional imaging before a prostate biopsy, saving patients both money and discomfort, a new study states.

Thumbnail

USC's 7 Tesla MRI scanner first to identify Cushing's disease in US patient

A noninvasive 7 Tesla MRI scanner at University of Southern California is the first 7T scanner to be used on a patient with Cushing's disease in the U.S., according to a USC news release.  

High-risk breast cancer patients avoid MRIs that could improve early detection of disease

Nearly half of women at a high lifetime risk for breast cancer undergo routine mammograms at practices with onsite breast MR imaging capabilities, but MRI screenings are being vastly underused in the population, reaching just 6.6 percent of high-risk patients, a study in the Journal of Women’s Health states.

Thumbnail

MRI study could help train the brain to smell again

Researchers at Washington University in St. Louis are trying to develop a treatment for those who have lost their ability to smell by studying how the brain changes when that sense is lost.

Thumbnail

Preoperative axillary ultrasonography can prevent unnecessary lymph node surgery

South Korean researchers found that preoperative axillary ultrasonography (US) can decipher which patients are least at-risk for non-sentinel lymph node (SLN) metastasis—possibly resulting in fewer unnecessary lymph node dissections.

Thumbnail

Insurer approves, then denies MRI, forcing man to pay $2,340 out-of-pocket

Patients’ wishes and insurance companies’ approval don’t always line up when it comes to coverage for imaging procedures, the Philadelphia Inquirer reported this week.