366 results
There is a wide QRS and peaked T-waves.   In particular, notice how flat the
QRS and peaked T-waves ... rises into the T-wave ... #Clinical #EM #IM
An ECG from a patient with a serum potassium of 7.5 with flattened P waves, widened
with flattened P waves ... , and peaked T waves ... : #Clinical #EM ... #IM #EKG #HyperKalemia
Mobitz II heart block is characterized on a surface ECG by intermittently nonconducted P waves not
nonconducted P waves ... non-conducted P waves ... #Clinical #EM #IM
Type 1 Second-degree AV block, also known as Mobitz I or Wenckebach periodicity, is almost always
by a blocked P wave ... #Clinical #EM #IM
Type 1 Second-degree AV block, also known as Mobitz I or Wenckebach periodicity, is almost always
by a blocked P wave ... #Clinical #EM #IM
EKG showing prominent U waves due to hypokalemia. Serum potassium 2.0. 

#EKG #emergencymedicine #criticalcare #cardiology #internalmedicine
showing prominent U waves ... internalmedicine #EM ... Electrocardiogram #ECG #UWaves
Cannon A Waves of Complete Heart Block on Physical Exam
A patient presented to clinic with lightheadedness
Cannon A Waves of ... patient presented to clinic ... The a wave is the ... UCSF IM Chiefs @ ... #PhysicalExam #Clinical
Typical ECG changes in acute pericarditis includes: stage 1 - diffuse, positive, ST elevations with reciprocal
3 - diffuse T wave ... becomes normal OR T waves ... inverted #Diagnosis #EM ... #IM #Cardiology
Hypokalaemia:

The gradual fall in serum potassium level is reflected electrocardiographically by the following features:

1. Gradual decrease
disappearance of T wave ... of prominent U waves ... leads V2-V4 #Clinical ... Cardiology #ECG #EKG #UWaves
Centor - Clinical Decision Rule for Management of Sore Throat #Diagnosis #Management #EM #IM #Centor #Criteria
Centor - Clinical ... Diagnosis #Management #EM ... #IM #Centor #Criteria