Cardiac Imaging

The cardiac imaging channel includes the modalities of computed tomography (CT), cardiac ultrasound (echocardiography), magnetic resonance imaging (MRI), nuclear imaging (PET and SPECT), and angiography.

Dr. Alexander Shestopalov, MD
News | Interventional Radiology
Modern Vascular and Local Interventional Radiologist Pair Up To Reduce Unnecessary Amputations in Houston, Texas

December 29, 2022 — Modern Vascular, the national leader in minimally invasive treatment for Peripheral Artery Disease ...

Time December 29, 2022
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Figure 1. Normal chest X-ray
News | Artificial Intelligence
AI Predicts Heart Disease Risk Using Single X-Ray

November 29, 2022 — Researchers have developed a deep learning model that uses a single chest X-ray to predict the 10 ...

Time November 29, 2022
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Published online November 8 in the journal, Radiology, the study enabled the visualization of pulmonary hemodynamics and perfusion with high sensitivity, specificity and diagnostic accuracy, and without the use of contrast media
News | Digital Radiography (DR)
Study Reports Similar Efficacy of Dynamic Digital Radiography of the Chest with Lung Ventilation Perfusion for Detection of Chronic Thromboembolic Pulmonary Hypertension

November 28, 2022 — Konica Minolta Healthcare Americas, Inc., a leader in medical diagnostic imaging and healthcare ...

Time November 28, 2022
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ClariPi Inc. has announced that its ClariCT.AI software will be released on Siemens Healthineers’ Digital Marketplace.The company will be participating in the AI Showcase during RSNA 2022.
News | RSNA
ClariPi Joins Siemens Healthineers Digital Marketplace

Nov. 27, 2022 — ClariPi Inc. has announced that its ClariCT.AI software will be released on Siemens Healthineers’ ...

Time November 27, 2022
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Enhanced offering gives hospitals flexibility to automate scan sequences from leading vendors into one scan protocol
News | Magnetic Resonance Imaging (MRI)
HeartVista, Siemens Healthineers Sign Commercial Agreement to Bring AI-Driven Image Acquisition to Hospital MRI Scanners

November 17, 2022 — HeartVista, a pioneer in AI-assisted MRI solutions, and Siemens Healthineers, a global leader in ...

Time November 17, 2022
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(From left): Pengfei Song, a researcher at the Beckman Institute and a professor of electrical and computer engineering and bioengineering; Matthew Lowerison, a Beckman Institute Postdoctoral Fellow; and Zhijie Dong, a Ph.D. student in the Song Lab, are members of an interdisciplinary, multi-institute team that received NIH funding to develop a new device that can instantly add 3D capabilities to 2D ultrasound imaging systems. Their affordable, user-friendly design could help make high-quality medical imagi
News | Ultrasound Imaging
Interdisciplinary Researchers Receive $2M to Develop Next-Generation 3D Ultrasound Imaging Device

October 13, 2022 — A new device in the works at the Beckman Institute for Advanced Science and Technology could make ...

Time October 13, 2022
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Avicenna.AI are a medical imaging AI developer, optimizing radiologists’ manual tasks and identifying acute abnormalities. This partnership involves their stroke product suite, which enables automatic identification and triage for acute stroke.
News | Artificial Intelligence
Avicenna.AI Partners With deepc to Revolutionize Stroke Patient Care

September 22, 2022 — Medical imaging specialist Avicenna.AI announced a groundbreaking partnership with the MedTech ...

Time September 22, 2022
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Societies Outline Recommendations for Hardware and Software, Training, Competency, Cross-specialty Collaboration, More
News | SPECT-CT
New ASNC-led Guideline Details How to Use CT in Hybrid Nuclear-CT Cardiac Imaging

September 7, 2022 — The American Society of Nuclear Cardiology (ASNC) and three partner societies have come together to ...

Time September 07, 2022
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70-year-old White male patient with weight of 79.8 kg, BMI of 29.3, low cardiovascular risk factors (nonsmoker, no diabetes diagnosis, blood pressure of 120/78). Left: Axial CT image at level of L3 vertebral body. Right: Matching automated segmentation label map. Visceral fat area z score is 1.41, corresponding to the 92nd percentile. Patient experienced both subsequent myocardial infarction and stroke.
News | Computed Tomography (CT)
CT-Derived Body Composition With Deep Learning Predicts Cardiovascular Events

August 31, 2022 — According to ARRS’ American Journal of Roentgenology (AJR), fully automated and normalized body ...

Time August 31, 2022
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57-year-old man who underwent coronary CTA using two-breath-hold subtraction technique to assess patency of coronary artery stent.
News | Computed Tomography (CT)
Deep Learning, Subtraction Technique Optimal for Coronary Stent Evaluation by CTA

August 15, 2022 — According to ARRS’ American Journal of Roentgenology (AJR), the combination of deep-learning ...

Time August 15, 2022
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The SpeedBird and Concorde device platforms are based on TransMed7’s patented Zero5 work element composed of a fused, single element constructed from 3 hypotubes, laser cut and welded to form articulable twin cutter blades at the end of a rotating open tube
News | Ultrasound Imaging
Butterfly Files Motion to Dismiss Claims in FUJIFILM Sonosite Legal Action

August 10, 2022 — Butterfly Network, Inc., a digital health company transforming care with handheld, whole-body ...

Time August 10, 2022
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Siemens Healthineers has announced the Food and Drug Administration (FDA) clearance of the ARTIS icono ceiling, a ceiling-mounted angiography system designed for a wide range of routine and advanced procedures in interventional radiology (IR) and cardiology
News | Mobile C-Arms
Siemens Healthineers Announces FDA Clearance of ARTIS icono ceiling Angiography System

July 29, 2022 — Siemens Healthineers has announced the Food and Drug Administration (FDA) clearance of the ARTIS icono ...

Time July 29, 2022
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Aidoc artificial intelligence
News | Artificial Intelligence
U of L Health Partners with Aidoc to Upgrade Care Systems and Deliver Impact of AI to Physicians and Patients

July 26, 2022 — Aidoc, a leading provider of AI healthcare solutions, today announced a partnership with UofL Health, a ...

Time July 26, 2022
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According to ARRS’ American Journal of Roentgenology (AJR), an AI tool for detection of incidental pulmonary embolus (iPE) on conventional contrast-enhanced chest CT examinations had high NPV and moderate PPV, even finding some iPEs missed by radiologists
News | Computed Tomography (CT)
Incidental Pulmonary Embolism on Chest CT: AI vs. Clinical Reports

July 21, 2022 — According to ARRS’ American Journal of Roentgenology (AJR), an AI tool for detection of incidental ...

Time July 22, 2022
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3DR Labs, an Accumen company, today announced the launch of its Cardiac Center of Excellence and Imaging Excellence Advisory Services to support radiology departments in hospital and outpatient settings nationwide
News | AHRA
3DR Labs Introduces New Imaging Services to Meet Specific Radiology Market Needs

July 18, 2022 — 3DR Labs, an Accumen company, today announced the launch of its Cardiac Center of Excellence and Imaging ...

Time July 19, 2022
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The authors used a questionnaire to collect in three rural districts data on symptoms and clinical characteristics after COVID-19, with the focus on symptoms after 12 weeks.
News | Coronavirus (COVID-19)
The Effects of Long COVID

June 27, 2022 — Three articles and an accompanying editorial provide information on the effects of Long COVID in the ...

Time June 28, 2022
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The Radiological Society of North America (RSNA) reports that Coronary Artery Calcium (CAC) scoring with use of noncontrast electrocardiographically gated Computed Tomography (CT) is a fast, inexpensive and reproducible examination that effectively-predicts risk for development of cardiovascular diseases and guides preventive therapy in asymptomatic individuals
News | Cardiac Imaging
CAC Scoring from CT Scans Proves to be Powerful Tool for Physicians

June 24, 2022 — The Radiological Society of North America (RSNA) reports that Coronary Artery Calcium (CAC) scoring with ...

Time June 24, 2022
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Markus Schwaiger, MD, receives SNMMI Georg Charles de Hevesy Nuclear Pioneer Award
News | PET Imaging
Markus Schwaiger, MD, receives SNMMI Georg Charles de Hevesy Nuclear Pioneer Award

June 21, 2022 — Markus Schwaiger, MD, a scientist known for his contributions to cardiac PET imaging, has been named as ...

Time June 21, 2022
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System geometry, imaging mechanism, and performance evaluation of a self-collimating SPECT for fast dynamic cardiac imaging
News | SPECT Imaging
Revolutionary Technology Shortens Cardiac Scan Time, Provides High-quality SPECT Images

June 15, 2022 — A cardiac SPECT imaging system performs scans 10 to 100 times faster than current SPECT systems ...

Time June 15, 2022
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Representative case with acute anterior wall myocardial infarction: Myocardial perfusion images using 99mTc-tetrofosmin at rest (first row), 68Ga-FAPI-46 PET (second row), late gadolinium enhancement (LGE) from cardiac magnetic resonance (third row) and schematic drawings of the left ventricle (fourth row). Area of fibroblast activation exceeds infarct area and LGE signal, most common type of myocardial FAP-distribution. Bottom left: Mean areas of perfusion defect, FAPI-signal and LGE of 35 studied patients
News | PET Imaging
SNMMI Image of the Year: New Biomarker Predicts Severity of Cardiac Remodeling After Heart Attack

June 15, 2022 — Poor functional outcomes after a heart attack can be predicted with a new PET imaging agent, 68Ga-FAPI ...

Time June 15, 2022
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