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. 

Joint Commission offers guidance on reducing UTIs

A new "R3 Report" from the Joint Commission (JC) offers hospitals information on ways to prevent catheter-associated urinary tract infections (UTIs) in hospitals.

18 early EHR adopters in Georgia net $6.4M in grants

Eighteen Georgia healthcare providers are the first in the state to receive payments from the Medicaid EHR Incentive Program being administered by the Georgia Department of Community Health Office of Health IT.

Patient care: Too much or too little?

While procedures have become more precise and cardiovascular outcomes have improved, we still see cases of stenting and imaging overuse as well as cases of diagnostic procedures being underutilized. These instances force the questionhow much care is too much or too little?

AAOS guideline rejects post-op ultrasound to screen for clots

The American Academy of Orthopaedic Surgeons (AAOS) has updated its clinical practice guideline to reduce the likelihood of blood clots after hip or knee replacement surgery, procedures that more than 800,000 Americans undergo each year. The new guideline advises against routinely screening patients after surgery using ultrasound imaging and suggests use of preventive treatments.

ASTRO: High-dose, shorter duration RT effective in treating prostate cancer

Hypofractionation regimens of radiation therapy, which deliver higher doses of radiation per day, but in fewer days, are as effective in decreasing intermediate to high-risk prostate cancer from returning as conventional radiation therapy at five years post-treatment, according to a randomized trial to be presented at the 53rd Annual Meeting of the American Society for Radiation Oncology (ASTRO) in Miami, Oct. 2-6.

FDA awards 2011 pediatric device grants

The FDA's Office of Orphan Products Development (OOPD) announced the 2011/2012 recipients of the Pediatric Device Consortia Grant Programs.

Canadian rad probe finds multiple discrepancies, misdiagnoses

After health authorities re-read 14,000 CT studies, x-rays and mammograms, British Columbia Health Minister Michael de Jong reported Sept. 27 that a series of patients were misdiagnosed or faced delayed treatment based on the initial interpretation rendered by one of four radiologists. de Jong announced an action plan to strengthen physician hiring and restore public confidence in the healthcare system.

Guidant settles with DoJ for $9.25M on whistleblower suit

Boston Scientific's subsidiary Guidant is on the hook for $9.25 million because it inflated the cost of pacemakers and implantable cardioverter-defibrillators sold to hospitals and reneged on credits owed the Department of Veterans Affairs for replacement of units still under warranty.

Around the web

To fully leverage today's radiology IT systems, standardization is a necessity. Steve Rankin, chief strategy officer for Enlitic, explains how artificial intelligence can help.

RBMA President Peter Moffatt discusses declining reimbursement rates, recruiting challenges and the role of artificial intelligence in transforming the industry.

Deepak Bhatt, MD, director of the Mount Sinai Fuster Heart Hospital and principal investigator of the TRANSFORM trial, explains an emerging technique for cardiac screening: combining coronary CT angiography with artificial intelligence for plaque analysis to create an approach similar to mammography.