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. 

Study: Healthcare IT saves 15% more lives, lowers costs

At Texas hospitals that have automated some aspects of their information systems, patients appear to have fewer complications, lower death rates and reduced costs, according to a report in the Jan. 26 issue of Archives of Internal Medicine.

Kill named CEO of Virtual Radiologic

Rob Kill has been appointed as CEO of Virtual Radiologic, effective Jan. 26. Kill succeeds Co-Founder Sean Casey, MD, who will remain as chairman of the board.

Report: HIPAA hinders health research

The HIPAA privacy rule continues to have a negative affect on health research, and since its implementation, has imposed barriers that slow the pace of research, increase costs and hinder participation at academic medical centers, according to a new report from the Association of Academic Health Centers (AAHC) in Washington, D.C.

HHS IDs healthcare IT standards

The Health and Human Services Department (HHS) has formally recognized three new interoperability specifications related to EHRs, personal health records and electronic quality monitoring.

Three Palm, Dexela to deliver mammo apps

Dexela Limited of London has entered into an agreement with software developer Three Palm Software to market the latter's WorkstationOne and CadOne software applications outside the United States.

Merge solidifies sales team for Chinese market

Merge Healthcare has solidified sales operations for ShanghaiCo, and is now doing business as Merge China.

Zotec hires new director of business development

Zotec Partners has named Andrew Bolles as director of business development, responsible for new business development with a specific focus on radiology, anesthesia and pathology markets.

Healthcare IT poised to gain ground

Against the backdrop of a severe global economic downturn, President Obama issued a clarion call on Tuesday for healthcare IT to take center stage in addressing the ever-growing costs of healthcare delivery.

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.