Health IT

Healthcare information (HIT) systems are designed to connect all the elements together for patient data, reports, medical imaging, billing, electronic medical record (EMR), hospital information system (HIS), PACS, cardiology information systems (CVIS), enterprise image systems, artificial intelligence (AI) applications, analytics, patient monitors, remote monitoring systems, inventory management, the hospital internet of things (IOT), cloud or onsite archive/storage, and cybersecurity.

4 cybersecurity best practices for radiology groups
Digitization of exams has made the imaging industry a “prime target” for cybercriminals, experts wrote recently in the Journal of the American College of Radiology.
Radiology group cyberattack exposes private info of over 150,000 patients
The information exposed during the attack included names, addresses, dates of birth, Social Security numbers and service charges.
Emergency physicians make more mistakes when interpreting imaging of multiple organs
A new analysis details the prevalence of interpretation errors in EDs, the factors that influence them and how they affect patient care.
Health data possibly exposed in 'sophisticated' cyberattack on Aflac
A “sophisticated cybercrime group” is being blamed for an attack on the network of the private insurer, which may have exposed social security numbers and protected health information. The incident is still being investigated.
UnitedHealth subsidiary exposes 5.5M patient records to hackers
Health IT company Episource confirmed a ransomware attack of its network exposed data from payer and provider customers alike, with details such as medical diagnoses and treatments possibly stolen by nefarious actors.

Total body PET/CT scans may offer benefits for evaluating arthritis

Low-dose scans showed high agreement with joint-by-joint rheumatological evaluations.

Brain imaging scans unlock mysteries about depression and resilience

The new findings may contain important implications for neuromodulation therapies to treat depression symptoms.

VIDEO: KLAS shares trends in enterprise imaging and AI

Monique Rasband, vice president of imaging, cardiology and oncology, KLAS Research, explains some of technology trends KLAS researchers have found in enterprise imaging system and radiology artificial intelligence (AI).

Charles E. Kahn, Jr., MD, MS, Editor of the the journal Radiology: Artificial Intelligence, and professor and vice chair of radiology at the University of Pennsylvania Perelman School of Medicine. He has been heavily involved in radiology informatics and has seen up close the evolution of radiology toward deeper integration with AI. #RSNA

VIDEO: Use cases and implementation strategies for radiology artificial intelligence

Charles Kahn, Jr., MD, editor of the the journal Radiology: Artificial Intelligence, and professor and vice chair of radiology at the University of Pennsylvania Perelman School of Medicine, explains the work involved integrating AI in radiology systems and the role of AI in augmenting patient care.

VIDEO: Assessing radiology AI and understanding programatic bias

Charles E. Kahn, Jr., MD, MS, editor of the the RSNA journal Radiology: Artificial Intelligence, and professor and vice chair of radiology at the University of Pennsylvania Perelman School of Medicine, discusses the need to validate AI algorithms with your own patient population data.

COVID-19 vaccines prevented 300K deaths in 2021

COVID-19 vaccines were very effective at preventing serious illness and excess deaths in 2021, according to new data from the Department of Health and Human Services (HHS). The vaccines were also linked to considerable cost savings.

Google Cloud intros ambitious branch dedicated to medical imaging

A Big Four tech company has launched a platform it hopes will accelerate data interoperability and AI adoption in, specifically, medical imaging.

UnitedHealth Group’s Optum completes $8B merger with Change Healthcare

Optum has completed its nearly $8 billion merger with Change Healthcare, bringing an end to an embattled and controversial transaction.

Health IT

4 cybersecurity best practices for radiology groups

Radiology group cyberattack exposes private info of over 150,000 patients

Emergency physicians make more mistakes when interpreting imaging of multiple organs

Health data possibly exposed in 'sophisticated' cyberattack on Aflac

UnitedHealth subsidiary exposes 5.5M patient records to hackers