10 results
Junctional Rhythms - Junctional rhythm describes an abnormal heart rhythm resulting from impulses coming from a
" between atria ... #Cardiology #MedStudent ... #EKG #Junctional ... #RetrogradeP #Escape ... #ECGEducator
Common P wave Abnormalities #Diagnosis #Cardiology #MedStudent #EKG #PWave #AtrialEnlargement #Atrial #Enlargement #ECGEducator
Abnormalities #Diagnosis ... #Cardiology #MedStudent ... #EKG #PWave #AtrialEnlargement ... #Atrial #Enlargement ... #ECGEducator
Hyperkaelemia ECG Features - With mild to moderate hyperkalemia, there is reduction of the size of
Hyperkaelemia ECG ... to a sinusoidal shape ... #Diagnosis #Cardiology ... #MedStudent #EKG ... Criteria #PeakedT #ECGEducator
Approach to ECGs - Tachy/Bradyarrhythmias
Tachyarrhythmias - HR > 100
Wide
  (1) VT - DANGER
  (2)
/junctional tachy ... SA node block - escaped ... node arrest - escape ... #EKG #diagnosis ... electrocardiogram #cardiology
A junctional escape beat is a delayed heartbeat originating not from the atrium but from an
A junctional escape ... originating not from the atrium ... #Clinical #MedStudent ... #EKG #Junctional ... #ECGEducator
Wolff–Parkinson–White syndrome (WPW) is one of several disorders of the electrical system of the heart that
pathway between the atria ... Pathophysiology #Diagnosis ... #Cardiology #MedStudent ... #EKG #WPW #WolffParkinsonWhite ... ShortPR #Criteria #ECGEducator
Summary of Heart Blocks
1st Degree Heart Block:
 • Prolonged PR >200ms (5 small squares).
 • Narrow
P and QRS • Atrial ... Block in AV node: Junctional ... escape (40-60), ... degrees #summary #Diagnosis ... #ecg #cardiology
EKG Interpretation Cheat Sheet
1) Rate 
 - Regular - Count-Off 
 - Irregular - Count number
Shape? ... (e.g. ectopic atrial ... Interpretation #ECG ... Electrocardiogram #cardiology ... #diagnosis #system
Imaging Modalities for Renal Calculus

AXR. KUB
 - Good far calcium-containing stones useful when limited radiation dose
is desirable, e.g ... radiation dose Ultrasound ... ureteropelvic junction ... ureterovesical junction ... MRI - Limited value
Multifocal Atrial Rhythm vs Wandering Atrial Pacemaker
Mutifocal Atrial Rhythm / Multifocal Atrial Tachycardia:
Belong to a group
criteria for the diagnosis ... dominant pacemaker focus ... terminalis) or in AV junctional ... #cardiology #ekg ... #ecg #electrocardiogram