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Abstract TP293: Association Between Aortic Arch Type and Lateralization of Subclavian Artery Stenosis: An Observational Cohort Study

Stroke Journal

The study was designed to investigate whether aortic arch types (AAT) was associated with the lateralization of subclavian artery stenosis (SAS).Methods:In Methods:In this observational prospective registry study, we reviewed the digital subtraction angiography (DSA) database from our comprehensive stroke center between 2015-2023.

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ECG Blog #415 — The Cath showed NO Occlusion!

Ken Grauer, MD

BUT — Cardiac catheterization done a little later did not reveal any significant stenosis. Despite the absence of significant coronary stenosis on her post-arrest cath — the ECG in Figure-1 is clearly diagnostic of an extensive anterolateral STEMI ( presumably from acute LAD [ L eft A nterior D escending ] coronary artery occlusion).

Blog 163
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Abstract TMP11: Imaging-Based Approach To The Pathophysiology Of Moyamoya Disease Among Diverse Ethnicities

Stroke Journal

Introduction:Moyamoya disease (MMD) is a rare cerebrovascular disease causing nonatherosclerotic intracranial arterial stenosis in children and young adults. 2015, Neurol Med Chir (Tokyo).Results:Detailed 2015, Neurol Med Chir (Tokyo).Results:Detailed Stroke, Volume 56, Issue Suppl_1 , Page ATMP11-ATMP11, February 1, 2025.

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Impact of serum haemoglobin-to-creatinine ratio after transcatheter aortic valve implantation

Open Heart

Methods A total of 469 consecutive patients undergoing TAVI between 2015 and 2021 were enrolled. Conclusions Hgb/Cr ratio calculation 1 day before TAVI may help predict midterm all-cause mortality and heart failure hospitalisation in patients with severe aortic valve stenosis undergoing TAVI.

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Abstract 4143007: Pericoronary fat attenuation index as a Novel Tool to predict the morbidity of new-onset atrial fibrillation in patients with myocardial infarction with nonobstructive coronary artery disease

Circulation

Background:Myocardial infarction with nonobstructive coronary artery disease (MINOCA) is a special syndrome with clear evidence of myocardial ischemia, but no clear stenosis of coronary artery imaging sign. Circulation, Volume 150, Issue Suppl_1 , Page A4143007-A4143007, November 12, 2024.

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Impact of Transcatheter Aortic Valve Replacement on Cardiac Reverse Remodeling and Prognosis in Mixed Aortic Valve Disease

Journal of the American Heart Association

BackgroundThe management of mixed aortic valve disease (MAVD), defined as the concomitant presence of aortic stenosis (AS) and aortic regurgitation, remains a clinical challenging. Journal of the American Heart Association, Ahead of Print.

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Diffuse Subendocardial Ischemia on the ECG. Left main? 3-vessel disease? No!

Dr. Smith's ECG Blog

A transthoracic echocardiogram showed an LV EF of less than 15%, critically severe aortic stenosis , severe LVH , and a small LV cavity. The aortic valve in this example also had critical stenosis by Doppler The patient continued to be hemodynamically unstable with poor cardiac output and very high LV filling pressures.