What is the most likely diagnosis?
Anonymous Poll
35%
AVNRT (PSVT)
30%
Atrial tachycardia
12%
Atrial flutter
23%
Atrial fibrillation
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There is a narrow complex tachycardia at a rate of ~160 . each QRS complex is preceded by an abnormal p wave (inverted in the inferior leads, upright in aVR). occasional AV block is also present.
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What is the most likely diagnosis?
Anonymous Poll
12%
Tachyarrhythmia (AVNRT)
14%
Electrolyte disturbance
32%
Acute ischemia
43%
Cardiac Tamponade
👍2
The ECG shows beat-to-beat alterations in the height of QRS complexes reflecting the swinging of the heart in the pericardial fluid(electrical alternans). This finding in combination with Hypotension suggest cardiac tamponade.
other classic findings of tamponade including Low voltage complexes and tachycardia are not present
other classic findings of tamponade including Low voltage complexes and tachycardia are not present
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What is the rhythm?
Anonymous Quiz
10%
AVNRT (PSVT)
5%
Atrial tachycardia
73%
Atrial flutter
11%
Atrial fibrillation
👍3
Which of following is the most accurate about the ECG?
Anonymous Poll
18%
Sinus rhythm, 1st degree AVB and inferoposterior MI
8%
Sinus rhythm, complete heart block and RVH
65%
Junctional rhythm, Isorrhythmic AV dissociation and inferoposterior MI
9%
Atypical AV node reentry with slow ventricular rate and RVH
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