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. 

Will future smartphones be able to detect cancer?

What started off in the basement of Raviv Melamed’s house resulted in a sensor that would allow devices to “see through” barriers such as skin and walls, with its first application having the ability to see malignant growth through human tissue to identify early-stage breast cancer.

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3D laser scanning proves MRI’s equal at assessing breast volume

Aussie researchers have found protocoled 3D laser scanning to be as good as noncontrast MRI for assessing breast volume, according to a small study running in the April edition of Annals of Plastic Surgery. 

Five Mobile X-ray Systems Deliver Rapid Access to Images for ED, OR, NICU, ICU and General Radiology Patient Exams

ROCHESTER, N.Y., March 8 — UnityPoint Health – Meriter (Madison, Wis.) installed two CARESTREAM DRX-Evolution Plus systems (see video link) as part of an upgrade designed to enhance and expedite diagnostic imaging for orthopaedic and general radiology patients at the 448-bed hospital.These digital X-ray rooms are used to perform joint, extremity, hip, spine and other exams for Meriter-based orthopaedic specialists as well as surgeons from the University of Wisconsin who use the hospital’s surgical suites.One room is designed for ease of use with patients on carts that need chest X-rays and the other room handles cross-table work using the upright Bucky. Both imaging systems have a wall stand on a rail with a removable wireless CARESTREAM DRX Plus 3543 detector and a wireless CARESTREAM DRX Plus 3543 detector that is used in the table Bucky and for tabletop exams.

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Philips and LabPON plan to create world’s largest pathology database of annotated tissue images for deep learning.

Best, the Netherlands – Royal Philips (NYSE: PHG, AEX: PHIA) and LabPON, the first clinical laboratory to transition to 100 percent histopathology digital diagnosis, today announced its plans to create a digital database of massive aggregated sets of annotated pathology images and big data utilizing Philips IntelliSite Pathology Solution1. The database will provide pathologists with a wealth of clinical information for the development of image analytics algorithms for computational pathology and pathology education, while promoting research and discovery to develop new insights for disease assessment, including cancer.

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Every little thing fMRI does is magic: The unexpected intersection of Sting, neural imaging

When functional MRI (fMRI) was developed in the early 1990s, it was the latest in a long line of imaging modalities that allowed scientists and researchers to use changes in blood oxygenation and flow to infer neural activity. Since the seminal research paper was published by Seiji Ogawa, PhD—then working at AT&T Bell Laboratories—fMRI has provided insight in how the brain forms memories and processes pain, emotion, or language.

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CARS microscopy presents new method to detect skin cancer

Researchers at Massachusetts General Hospital’s Wellman Center for Photomedicine have used coherent anti-Stokes Raman Scatterings (CARS) microscopy to improve detection of melanoma, the most common skin cancer.

TeraRecon Delivers Virtualization Upgrade with VP CUDA

TeraRecon, a leader in advanced visualization and enterprise medical image viewing solutions, releases support for virtualization of their iNtuition™ platform.

TeraRecon Premiers HoloPack Portal at HIMSS17

Augmented reality capability compliments TeraRecon 3D Print Pack portal

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.