Remove 2019 Remove Dysrhythmia Remove Echocardiogram
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Torsade in a patient with left bundle branch block: is there a long QT? (And: Left Bundle Pacing).

Dr. Smith's ECG Blog

Because she has cardiomyopathy and ventricular dysrhythmias, the pacer included an Implanted Cardioverter-Defibrillator (ICD) Echo 6 days later after CRT: Normal estimated left ventricular ejection fraction. The septum is punctured with the active fixation screw of the lead - so essentially you bore the septum with the screw helix."

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Young Man with a Heart Rate of 257. What is it and how to manage?

Dr. Smith's ECG Blog

I have ordered an echocardiogram which will be done today, after that patient can be discharged to home with follow-up in 2 to 3 months." Not all forms of idiopathic VT are predictable based on their ECG appearance ( Anderson et al, 2019 ). The echo was normal. Learning points 1.

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Hyperthermia and ST Elevation

Dr. Smith's ECG Blog

A formal echocardiogram was completed the next day and again showed a normal ejection fraction without any focal wall motion abnormalities to suggest CAD. Cardiology was consulted and they agreed that the EKG had an atypical morphology for STEMI and did not activate the cath lab. Heart Rhythm, 15(9): 1394-1401. [7]

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60-something with wide complex tachycardia: from where does the rhythm originate?

Dr. Smith's ECG Blog

Inferior MI results in scar tissue which is a likely source of a re-entrant ventricular dysrhythmia. Echocardiogram: Estimated left ventricular ejection fraction, lower limits of normal; 45-50%. M Y T HOUGHTS : I have previously reviewed my Systematic Approach to Rhythm Interpretation ( See My Comment in the October 16, 2019 post ).

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New Onset Heart Failure and Frequent Prolonged SVT. What is it? Management?

Dr. Smith's ECG Blog

Later, he underwent a formal echocardiogram: Very severe left ventricular enlargement (LVED diameter 7.4 E CG # 2 in Figure-1 is from the October 16, 2019 post on Dr. Smith’s Blog. I review my S ystematic A pproach to Rhythm Interpretation in detail in My Comment to the October 16, 2019 post on Dr. Smith’s ECG Blog.