Artificial Intelligence

Artificial intelligence (AI) is becoming a crucial component of healthcare to help augment physicians and make them more efficient. In medical imaging, it is helping radiologists more efficiently manage PACS worklists, enable structured reporting, auto detect injuries and diseases, and to pull in relevant prior exams and patient data. In cardiology, AI is helping automate tasks and measurements on imaging and in reporting systems, guides novice echo users to improve imaging and accuracy, and can risk stratify patients. AI includes deep learning algorithms, machine learning, computer-aided detection (CAD) systems, and convolutional neural networks. 

Nuance books strong Q2

Nuance Communications has released positive financial results for its fiscal 2009 second quarter, which ended March 31.

Medsphere hires Lichtenwald as CFO

Medsphere Systems, an EHR provider, has appointed Irv Lichtenwald as chief financial officer (CFO) and newest member of the executive team.

HHS names health IT committee members

The Department of Health and Human Services (HHS) has appointed three members to the Health Information Technology (HIT) Policy Committee as well as members of the HIT Standards Committee.

FBI investigates hacker's $10M ransom for Virginia medical records

While Virginia state officials said there is no evidence that personal information was stolen by hackers who accessed a computer system that collects data on approximately 8.3 million patients, the State Police and the FBI have launched a formal investigation into the matter.

Eclipsys posts Q1 loss

Although health IT developer Eclipsys showed an uptick in revenue for its fiscal 2009 first quarter (end-March 31), the firm posted a net loss for the period.

Advanced visualization: reinvigorating imaging

The application of advanced visualization technology in diagnostic imaging continues expand the possibilities of every imaging modality. CT, PET, SPECT, MRI, ultrasound, fluoroscopy, mammography and x-ray have all been enhanced through the deployment of advanced visualization software. A group of researchers from Childrens Hospital in Boston have utilized advanced visualization technology for pediatric SPECT imaging that allows them to decrease scanning time, lower the radiopharmaceutical dose by half and delivers superior images compared with conventional techniques.

ONC poised for action on health IT priorities

David Blumenthal, MD, the national health IT coordinator, and members of the health IT advisory panels created by the economic stimulus are gearing up to tackle how to best execute the $2 billion in health IT funds designated under funding provisions of the American Recovery and Reinvestment Act.

Washington orthopedic group selects SRS hybrid EMR

Cascade Orthopaedics has selected SRSsoft's EMR for its three offices, which provide care to the Tacoma area of Washington State.

Around the web

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.

A total of 16 cardiology practices from 12 states settled with the DOJ to resolve allegations they overbilled Medicare for imaging agents used to diagnose cardiovascular disease.