All About Cardiovascular System and Disorders
NOVEMBER 16, 2023
Lead electrocardiogram changes after supratentorial intracerebral hemorrhage. Lead electrocardiogram changes after supratentorial intracerebral hemorrhage. 2009 Nov;40(11):3478-84. Epub 2009 Aug 27. PMID: 7355693. Popescu D, Laza C, Mergeani A, Bajenaru OA, Antochi FA. Maedica (Bucur). 2012 Dec;7(4):290-4. 109.556753.
Dr. Smith's ECG Blog
SEPTEMBER 26, 2023
Chest Pain Severity Rating Is a Poor Predictive Tool in the Diagnosis of ST-Segment Elevation Myocardial Infarction [link] Abstract Current ST-segment elevation myocardial infarction (STEMI) guidelines require persistent electrocardiogram ST-segment elevation, cardiac enzyme changes, and symptoms of myocardial ischemia.
Dr. Smith's ECG Blog
JANUARY 1, 2024
An initial electrocardiogram (ECG) is provided below. Cannon waves are associated with reduced RV compliance or elevated RV end-diastolic pressure ( Ali et al — Ann Noninvasic Electrocard 22:e12423, 2017 — and — Chen and Pel-Ying Pai — Circulation 119:e381, 2009 ). What do you think? What is the rhythm? The rate is 132 bpm.
Dr. Smith's ECG Blog
JUNE 2, 2023
Usefulness of the Electrocardiogram in Establishing the Diagnosis and Prognosis of Arrhythmogenic Right Ventricular Cardiomyopathy Other References, from the above article: 1 FI Marcus Epsilon waves aid in the prognosis and risk stratification of patients with ARVC/D J Cardiovasc Electrophysiol, 26 (2015), pp. J Electrocardiol, 42 (2009), pp.
Dr. Smith's ECG Blog
JANUARY 1, 2013
Blackwell Publishing 2009. Here is a short summary of data on posterior leads, from: 1 utf-8 0 false false false EN-US X-NONE X-NONE MicrosoftInternetExplorer4 Critical Decisions in Emergency and Acute Care Electrocardiography. William Brady and JD Truwit, editors. Smith SW as editor of section on Acute Coronary Syndromes).
Dr. Smith's ECG Blog
MARCH 13, 2013
Below is from a quote from part of a piece on aVR which I wrote for Current Emergency and Hospital Medical Reports: " Updates on the electrocardiogram in Acute Coronary Syndromes. " 2009) similarly found that STE in aVR correlated with proximal (vs. This study used MRI to show the LAD supply to the RV. How about STE in aVR ?
Dr. Smith's ECG Blog
APRIL 8, 2015
Abnormal Electrocardiogram (ECG): Defined (San Fran syncope rule) as any new changes when compared to the last ECG or presence of non-sinus rhythm. Yield of Diagnostic Tests in Evaluating Syncopal Episodes in Older Patients Arch Intern Med 2009 Jul 27; 169:1299-1305. Arch Intern Med 2009 Jul 27; 169:1262. Sivilotti, M.,
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