Brian Casey

AI
Is deep learning an art or a science? | Tracking low-risk thyroid nodules with US | 3D printing at Arab Health
January 31, 2018
MRI
Fatal MRI accident in India sparks questions | MRI volume drops in 2017 | Nuclear medicine and cataracts
January 29, 2018
AI
AI's promising role in radiology | Medicare's decision-support delay | Virtual radiology consultations
January 24, 2018
Practice Management
Virtual consults help radiologists interact with patients
Radiologists are being told they need to interact more with patients, but there are multiple barriers in their way, from referring physicians to the fee-for-service payment model. There has to be a better way -- and researchers from Massachusetts General Hospital may have found it in the form of video virtual consultations.
January 23, 2018
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Practice Management
Why do radiologists change jobs? | 'Harms' of CT lung screening | Good times ahead for ultrasound
January 22, 2018
Practice Management
Burnout in radiologists | Mammo rates rise under ACA | Oral contrast and CT
January 17, 2018
Breast
More women get breast screening after ACA bans copays
More women participated in mammography screening when they no longer had to pay out of pocket for part of the cost, as stipulated by the Affordable Care Act (ACA), found a study published January 17 in the New England Journal of Medicine. The study is the latest to show the ACA as having a positive effect on public health.
January 17, 2018
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Economics
Report: Burnout is prevalent among U.S. physicians
A new report on burnout among physicians indicates that the condition is prevalent in the U.S., with more than 40% of doctors reporting feelings of burnout. Among medical specialties, radiologists reported burnout rates that were slightly higher than the average for all physicians.
January 17, 2018
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Digital X-Ray
Doctors may be ordering too many coronary interventions
Physicians may be ordering too many percutaneous coronary intervention procedures by overestimating the degree of coronary stenosis in angiograms, according to a study from China published January 16 in JAMA Internal Medicine.
January 16, 2018
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Interventional
Are docs ordering too many PCI procedures? | CMS on ICDs in MRI | New CardioServ
January 15, 2018
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Top Stories
Aneurysm
Interventional
Does advanced imaging in stroke patients improve outcomes?
Conventional or advanced imaging selection of EVT patients did not result in significant differences in 90-day clinical outcomes.
Dendermonde Belgium Abbey Adobe Tim Ophalvens Wirestock Creators
CT
Safety concerns lead to suspension of CT service at Belgian hospital
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CT
Centrally located lung cancer may lead to poor patient outcomes
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CT
Video: Perry Pickhardt on CTC, the 'best kept secret in medicine'
Breast Cancer
Molecular Imaging
Experts issue appropriate use criteria for molecular breast imaging
More in Home
Shutting down angio systems reduces environmental impact
By Will Morton
Shutting down angiography imaging systems after 15 minutes of idle time has the potential to save nearly half of the system’s annual energy consumption.
December 9, 2024
Planet2
Florida radiologist accused of missing an aneurysm on a scan
By AuntMinnie.com staff writers
A Palm Beach, FL, radiologist has been accused of missing an aneurysm on a scan of a 44-year-old man who died of a brain hemorrhage.
December 9, 2024
Ct Intracerebral Hemorrhage
AI scoring predicts DCIS recurrence
By Amerigo Allegretto
AI scoring for assisting mammography interpretation can help predict recurrences in women treated for ductal carcinoma in situ (DCIS).
December 9, 2024
Jung Hyun Yoon, MD, PhD, from Yonsei University in Seoul, South Korea presented her team’s findings at RSNA 2024. The researchers found that AI scores from a commercial system can predict ipsilateral recurrences after DCIS treatment.
Possible loss of screening coverage will impact radiology practices
By Sandy Coffta
In a new column, Sandy Coffta of Healthcare Administrative Partners describes how a U.S. Supreme Court decision could affect future coverage of cancer screening services.
December 6, 2024
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New PCCT scanners, Sequoia upgrade headline Siemens introductions at RSNA 2024
By Erik L. Ridley
Siemens Healthineers spotlighted its new expanded photon-counting CT portfolio and the latest version of its Acuson Sequoia ultrasound scanner at RSNA 2024.
December 6, 2024
Naeotom Alpha is Siemens' new dual-source PCCT scanner. Image courtesy of Siemens Healthineers.
Convolutional neural network improves coronary CTA
By Kate Madden Yee
Use of a convolutional neural network trained with photon-counting CT data improves the image resolution of coronary CT angiography (CTA) exams.
December 6, 2024
Heart
New SPECT-based coronary risk score developed for women
By Will Morton
A new risk score based on SPECT imaging and other variables can accurately predict risks for women of major adverse cardiovascular events.
December 6, 2024
Heart Infection
Canon features new MRI scanner, AI, CT enhancements at RSNA 2024
By Erik L. Ridley
A new version of its 3-tesla MRI scanner, AI technologies, and CT technology improvements were among the highlights for Canon at RSNA 2024.
December 6, 2024
Canon's Galan 3T / Supreme Edition MRI scanner. Image courtesy of Canon Medical Systems.
Simple filtration system removes iodinated contrast from wastewater
By Kate Madden Yee
A relatively simple toilet filtration system removes iodinated contrast agents from wastewater, according to research findings presented at RSNA 2024.
December 6, 2024
Contrast Injector
Philips highlights AI automation, cloud at RSNA 2024
By Erik L. Ridley and Liz Carey
Philips brought a range of new AI-enhanced offerings to RSNA 2024 aimed at bolstering efficiency and improving workflows for radiologists and radiologic technologists.
December 5, 2024
BlueSeal 1.5-tesla MRI scanner.
Clinical utility study confirms need for strong AI oversight
By Liz Carey
Large-scale Hofstra Northwell analysis of the correctness rate of radiologists was deemed statistically significant in comparison to AI findings in PE diagnosis.
December 5, 2024
Shlomit Goldberg Stein Northwell Rsna2024
AI chatbots tested on patient questions about Lu-177 PSMA-617
By Will Morton
AI chatbots have considerable potential to answer common patient questions about theranostics treatments but struggle with the complexity of the topic.
December 5, 2024
Chatgpthead
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