Cardiac Rhythm/BEAT LIST

The following information below represents the Rhythm/Beat Classes comprising the THEW-MADAE Database. To view a specific Rhythm/Beat Class definition. Select or Click on the Rhythm/Beat Class name. The class definition EKG waveform will provide examples of rhythm strips images and 12-Lead EKG images, Pathophysiological information and Resources pertainig to the specific Rhythm/Beat Class will be provided and presented.

  C - Code R - Code   C - Code R - Code
Sinus Rhythms     Supraventricular Ectopy    
Normal Sinus Rhythm C1,C2,C3,C4 R7 SVEB Couplets C5,C6,C7,C8 R21
Sinus Tachycardia (HR ≥ 120 BPM) C1,C2,C3,C4 R18 Supraventricular Tachycardia C5,C6,C7,C8 R12
Sinus Bradycardia (HR < 60 BPM) C1,C2,C3,C4 R11 Supraventricular escape beat Supraventricular but not clearly C14  
Sinus Arrhythmia C1,C2,C3,C4 R17 Nodal (junctional) escape beat C13  
Sinus Pause/Arrest N\A R23 Nodal (A-V junctional) rhythm C13 R8
2° SA Block N\A R25 Wandering Atrial Pacemaker C5,C6,C7,C8 R24
AV Junctional Rhythms     Ventricular Ectopy    
2° AV block N\A R5 VEB Left Bundle Branch Morphology C9,C10,C25  
Complete AV Block C13,C15 R26 VEB Right Bundle Branch Morphology C9,C10,C26  
    VEB Unspecified Morphology C9,C10,C27  
Pre-Excitation   Interpolated VEBS C20,C25,C26,C27  
Wolff-Parkinson-White (WPW) C1 R10 Fusion of ventricular and normal beat C11,C25,C26,C27  
      Ventricular escape beat C15,C25,C26,C27  
Atrial Fibrillation and Flutter     Ventricular trigeminy C9,C10.C11,C15,C25,C26,C27 R13
Atrial fibrillation C8 R2 Ventricular bigeminy C9,C10.C11,C15,C25,C26,C27 R4
Atrial flutter C8 R3 VEB Couplets C9,C10.C11,C15,C25,C26,C27 R22
      Idioventricular rhythm C9,C10.C11,C15,C25,C26,C27 R6
Artificial Pacemaker     Non-sustained Ventricular Tachycardia C9,C10.C11,C15,C25,C26,C27 R15
Paced rhythm C16,C17,C21,C22,C23 C24 R9 Sustained Ventricular Tachycardia C9,C10.C11,C15,C25,C26,C27 R15
Atrial Paced Beat C16,C21 R9 Torsades De Pointes C9,C10.C11,C15,C25,C26,C27 R16
Ventricular Paced Beat LBB Morphology C16,C22 R9 Ventricular flutter C9,C10.C11,C15,C25,C26,C27 R14
Ventricular Paced Beat RBB Morphology C16,C23 R9      
Dual Chamber Paced Beat/AV Sequential Paced beat C16,C24 R9      
Fusion of paced and normal beat C17 N\A      
Supraventricular Ectopy          
Supraventricular ectopic beat C5,C6,C7,C8,C12 N\A      
SVEB Patterns (Bigeminy) C5,C6,C7,C8 R1