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Expert consensus published on use of imaging for precise diagnosis of heart attack

Imaging provides a more precise diagnosis of a heart attack that can be used to individualize treatment. That's the main message of an expert consensus paper published today in European Heart Journal, a journal of the European Society of Cardiology, and presented at EuroPCR in Paris, France.

22 May 2019

Researchers examine effects of prediabetes on cardiac risk of patients with CAD

Prediabetes, the precursor stage before type 2 diabetes, does not increase the cardiac risk of patients with coronary artery disease.

20 May 2019

Practical clinical applications of cardiac FFR-CT analysis

In the current issue of Cardiovascular Innovations and Applications volume 4, issue 1, pp. 31-42(12) ; DOI https://doi.org/10.15212/CVIA.2019.0003, Talal Alzahrani, MD, Ahmed Tashkandi, MD, Abdullah Sarkar, MD, Claudio Smuclovisky, MD, James P. Earls, MD and Andrew D. Choi, MD, from the Division of Cardiology, The George Washington University School of Medicine, Washington, DC, USA; Department of Medicine, University of Miami, Miami, FL, USA; Diagnostic Imaging Center, Holy Cross Hospital, Fort Lauderdale, FL, USA and the Department of Radiology, The George Washington University School of Medicine, Washington, DC, USA consider practical clinical applications of cardiac computed tomography-derived fractional flow reserve.

9 May 2019

Imaging beyond routine angiography may be helpful in women with suspected MI and no obstructive CAD

A subset of women referred to the cardiac catheterization lab for suspected myocardial infarction thought to be due to a culprit artery are found to have no obstructive coronary artery disease by angiography.

9 May 2019

Vascular changes in the eye reveal early cognitive impairment

Reduced blood capillaries in the back of the eye may be a new, noninvasive way to diagnose early cognitive impairment, the precursor to Alzheimer's disease in which individuals become forgetful, reports a newly published Northwestern Medicine study.

5 Apr 2019

Developing imaging techniques for early detection of eye and brain diseases

The eyes may be the window to the soul, but to scientists, they are also the window to the brain. In particular, the retina, a delicate light-sensing neural network with specialized cells at the back of the eyeball, is linked directly to the brain via the optic nerve and is considered by some to be part of the brain itself.

4 Apr 2019

Study sheds light on the optimal timing of coronary angiography in NSTEMI patients

In patients resuscitated after cardiac arrest who do not show evidence of the type of heart attack known as ST-segment elevation myocardial infarction (STEMI), receiving immediate coronary angiography did not improve survival at 90 days compared to waiting a few days before undergoing the procedure, based on findings presented at the American College of Cardiology's 68thAnnual Scientific Session.

19 Mar 2019

Researchers announce advances in use of 3D models for assessing coronary artery disease

In an article published in SPIE's Journal of Medical Imaging, researchers announce critical advances in the use of 3D-printed coronary phantoms with diagnostic software, further developing a non-invasive diagnostic method for Coronary Artery Disease risk assessment.

14 Mar 2019

Alzheimer’s and brain health could soon be detected using an eye exam

Soon, an eye examination may be all that is needed to confirm a diagnosis of Alzheimer's disease, according to researchers at Duke's Health.

12 Mar 2019

New non-invasive imaging device can quickly detect signs of Alzheimer's disease

Researchers from the Duke Eye Center have shown that a new, non-invasive imaging device can see signs of Alzheimer's disease in a matter of seconds.

11 Mar 2019

Risk factors and noninvasive diagnostic assessment of NOCAD in women

In the current issue of Cardiovascular Innovations and Applications (Special Issue on Women's Cardiovascular Health, Volume 3, Number 4, 2019, Guest Editor Gladys P. Velarde) pp. 349-361(13); DOI: https://doi.org/10.15212/CVIA.2017.0077 Keith C. Ferdinand, MD and Rohan Samson, MD from the Tulane University Heart and Vascular Institute, Tulane University School of Medicine, New Orleans, LA, USA consider nonobstructive coronary artery disease in women: risk factors and noninvasive diagnostic assessment.

1 Mar 2019

Noninvasive imaging tools to detect stable ischemic heart disease in women

In the current issue of Cardiovascular Innovations and Applications (Special Issue on Women's Cardiovascular Health, Volume 3, Number 4, 2019, Guest Editor Gladys P. Velarde) pp. 375-389(15); DOI: https://doi.org/10.15212/CVIA.2019.0007 Viviany R. Taqueti from the Cardiovascular Imaging Program, Heart and Vascular Center, Division of Cardiology, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA reviews novel imaging approaches for the diagnosis of stable ischemic heart disease in women.

1 Mar 2019

CT and Doppler equipment have low accuracy in detecting cerebral vasospasm and ischemia

Both CT angiography and transcranial Doppler have limited accuracy in detecting cerebral vasospasm and predicting delayed cerebral ischemia in patients with subarachnoid hemorrhage due to ruptured aneurysm, reports a study in the inaugural edition of Critical Care Explorations, the official open-access journal of the Society of Critical Care Medicine.

22 Feb 2019

New PET/CT tracer shows high detection rate for diagnosis of acute venous thromboembolism

A first-in-human study featured in the February issue of The Journal of Nuclear Medicine reports that the novel positron emission tomography/computed tomography tracer 18F-GP1 showed excellent image quality and a high detection rate for the diagnosis of acute venous thromboembolism.

18 Feb 2019

Anti-inflammatory biologic therapy may prevent heart disease in patients with skin condition

Anti-inflammatory biologic drugs used to treat severe psoriasis have the potential to prevent heart disease in patients with the skin condition, according to research published today in Cardiovascular Research, a journal of the European Society of Cardiology.

5 Feb 2019

Angiography News and Research

Expert consensus published on use of imaging for precise diagnosis of heart attack

Researchers examine effects of prediabetes on cardiac risk of patients with CAD

Practical clinical applications of cardiac FFR-CT analysis

Imaging beyond routine angiography may be helpful in women with suspected MI and no obstructive CAD

Vascular changes in the eye reveal early cognitive impairment

Developing imaging techniques for early detection of eye and brain diseases

Study sheds light on the optimal timing of coronary angiography in NSTEMI patients

Researchers announce advances in use of 3D models for assessing coronary artery disease

Alzheimer’s and brain health could soon be detected using an eye exam

New non-invasive imaging device can quickly detect signs of Alzheimer's disease

Risk factors and noninvasive diagnostic assessment of NOCAD in women

Noninvasive imaging tools to detect stable ischemic heart disease in women

CT and Doppler equipment have low accuracy in detecting cerebral vasospasm and ischemia

New PET/CT tracer shows high detection rate for diagnosis of acute venous thromboembolism

Anti-inflammatory biologic therapy may prevent heart disease in patients with skin condition

Researchers develop new tool that images blood flow through tiny capillaries

Study evaluates first-ever Robotic Visualization System for neurosurgery

HeartFlow Analysis shows highest diagnostic performance for detecting coronary artery disease

First international consensus on the diagnosis and management of fibromuscular dysplasia

Researchers use AI to diagnose diabetes-related eye disease

Improving healthcare sustainability through carbon data

Managing vibration in IVF laboratories

A New Approach to Preventing Bladder Cancer Recurrence

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