27 results
Hypothermia on EKG
 • J (Osborn) waves
 • PR, QRS, and QT prolongation
 • Various bradyarrythmias
Hypothermia on EKG ... • PR, QRS, and QT ... . sinus bradycardia ... #ECG #electrocardiogram ... #cardiology #diagnosis
Congenital Long QT Syndrome: Illness Script

Who?
 - Kids or young adults, usually < 30
 - high
misdiagnosed) - Sudden cardiac ... arrest/death ... **Get baseline EKG ... LongQT #Syndrome #Diagnosis ... #Cardiology
Normal QT Interval Measurement
General rule: QT interval should be < 1/2 RR interval
   -
interval - Only works ... #QTc #Interval ... #Measurement #cardiology ... #diagnosis #ecg ... #ekg #electrocardiogram
Approach to ECGs - Tachy/Bradyarrhythmias
Tachyarrhythmias - HR > 100
Wide
  (1) VT - DANGER
  (2)
Approach to ECGs ... (4) SA node arrest ... #EKG #diagnosis ... #electrocardiogram ... #cardiology #differential
Bradycardia - Differential Diagnosis Framework and Management
Narrow Complex Bradycardia:
 • Regular: Sinus Bradycardia, AFib w/ AV
Diagnosis Framework ... Arrhythmia, Sinus Arrest ... PADS ON!! ... #Differential #Diagnosis ... #Management #cardiology
EKG with Cerebral T Waves in Subarachnoid Hemorrhage

ECG of a 45-year-old man who suddenly collapsed to
the ground in cardiac ... arrest. 911 was ... There is a long QT ... #EKG #Electrocardiogram ... Hemorrhage #SAH #Cardiology
Short QT Syndrome
Short QT syndrome (SQTS) is a very rare, recently described syndrome in which an
interval (QTc < ... arrest and sudden ... #Syndrome #diagnosis ... #cardiology #ecg ... #ekg #electrocardiogram
EKG Interpretation Cheat Sheet
1) Rate 
 - Regular - Count-Off 
 - Irregular - Count number
EKG Interpretation ... hypokalaemia or bradycardia ... Interpretation #ECG ... #Electrocardiogram ... #cardiology #diagnosis
Classic EKG triad of long QT, ST-depression, and PVCs in Hypokalemia
Worry about hypokalemia; this patient had
of long QT, ST-depression ... this patient had cardiac ... arrest due to gastroenteritis-induced ... #ECG #Electrocardiogram ... #Cardiology #Clinical
Intraoperative Cardiac Ischaemia - Guidelines for Crises in Anaesthesia

If the patient is unconscious, signs of cardiac
hypertension, tachy- or bradycardia ... arrest trolley ... consultation with cardiology ... Intraoperative #Checklist #Diagnosis ... #Management #Workup