48 results
Adie's Pupil
What? Unknown nature & benign
 • Regular and mildly dilated pupil (4-6mm);
 • Light-near dissociaton;
• Light-near dissociaton ... Young females Differential ... Ill Palsy - abnormal ... no light-near dissociation ... #Adies #Pupil #PhysicalExam
Causes of Congenital Anomalies - Differential Diagnosis Algorithm
Malformation
 • Embryonic development failure or inadequacy (often multifactorial)
Deformation
Congenital Anomalies - Differential ... Deformation • Abnormal ... ) Association of ... (e.g. ... Anomalies #Anomaly #Differential
Osborn (J Wave)

Etiology 
• Hypothermia (below 320C / SOOF) 
• Normal variant 
• Hypercalcemia 
• Neurological
320C / SOOF) • Normal ... JWave #Diagnosis #Differential ... #Cardiology #EKG ... #ECG #Hypothermia
Abnormal Jugular Venous Pressure Waveforms - Differential Diagnosis
 - Absent a wave - Atrial fibrillation, sinus
Abnormal Jugular ... Pressure Waveforms - Differential ... Atrioventricular dissociation ... #Diagnosis #PhysicalExam ... #cardiology
Vascular Joint Pain - Differential Diagnosis Algorithm 
 - Constant Pain (Ischemia)
 - Acute Onset
 -
Vascular Joint Pain - Differential ... Fat Embolism (e.g ... Trauma to Vessel (dislocation ... Vascular #JointPain #MSK ... #Differential #
Approach to ECGs - VT vs. SVT - Wide Tachycardias
DDx = VT vs. SVT with BBB
All
Approach to ECGs ... 160ms) - AV dissociation ... QRS complex of normal ... VentricularTachycardia #Versus #ecg ... #ekg #cardiology
Deep T Wave Inversions - Differential
Normal variants 
  A. Juvenile T wave pattern
Wave Inversions - Differential ... Normal variants ... TWaveInversions #TWI #Differential ... Diagnosis #Causes #Cardiology ... #ECG #EKG #Electrocardiogram
Intraoperative Cardiac Ischaemia - Guidelines for Crises in Anaesthesia

If the patient is unconscious, signs of cardiac
Intraoperative Cardiac ... CM5 continuous ECG ... consultation with cardiology ... By Association of ... Anesthesiology #Anesthesia #Intraoperative
VT versus SVT with Aberration - Interpretation Cheat Sheet

Features favouring VT
● Absence of typical RBBB or
morphology ● AV dissociation ... captured beats (normal ... point) of S > 100 ms ... AV dissociation ... Comparison #Diagnosis #Cardiology
EKG Interpretation Cheat Sheet
1) Rate 
 - Regular - Count-Off 
 - Irregular - Count number
T Waves: • Normal ... V1 (Invert III normal ... Rule of thumb: a normal ... Interpretation #ECG ... Electrocardiogram #cardiology