197 results
Wellens' Sign: LAD-T Wave Inversion 
Life threatening T wave inversions in precordial leads. Often V2-V3 
Specific
Wellens' Sign: LAD-T ... Specific for critical ... High rate in <1 ... #Wellens #Sign # ... EKG #ECG #Electrocardiogram
Muller's sign in Aortic Regurgitation - Systolic pulsations of the uvula 

In chronic severe aortic regurgitation,
Muller's sign in ... Müller's sign is ... a rare manifestation ... regurgitation #uvula #clinical ... #video #PhysicalExam
Pediatric SVT - Management Algorithm
Identify SVT:
 • HR not variable
 • Abrupt rate changes
 • Infants:
Pediatric SVT - Management ... variable • Abrupt rate ... : HR > 180bpm ECG ... Signs of shock or ... #tachycardia #Management
Pemberton's Sign caused by a Retrosternal Thyroid Goiter

Elevating the arms causes the previously flat neck veins
Pemberton's Sign ... caused by a Retrosternal ... #Pembertons #Sign ... Thyroid #Goiter #PhysicalExam ... #clinical #video
Supraventricular Tachycardia EKG

Here’s a great ECG case of a 50-year-old lady who presented with palpitations

Her heart
case of a 50-year-old ... palpitations Her heart rate ... #Tachycardia #EKG ... #Cardiology #EKG ... #Clinical
Cardiac Amyloid - Diagnosis, Signs, Symptoms and Management

Clinical Presentation
- exertional dyspnea
- peripheral edema
- exertional syncope
- peripheral
Amyloid - Diagnosis, Signs ... , Symptoms and Management ... Clinical Presentation ... despite hx HTN) EKG ... Diagnosis #Stages #Management
Hypotension - Guidelines for Crises in Anaesthesia

Hypotension is commonly due to unnecessarily deep anaesthesia, the autonomic
• If heart rate ... and positioning (e.g ... • If heart rate ... (eg steroid dependency ... Checklist #Diagnosis #Management
Cannon A waves during AVNRT on Physical Exam
In AVNRT, the atria and ventricles contract nearly simultaneously
EKG of the same ... Cannon A per minute=rate ... to diagnose the case ... that’s called “clinical ... Awaves #AVNRT #PhysicalExam
Bradycardia
1) First Steps: IV, O2, Monitors, ECG, Pads on patient, Crash Cart in room. Is patient
worsening brady, Signs ... Turn rate to 30bpm ... above intrinsic rate ... seconds until pacing rate ... #differential #management
Peri-operative Hyperthermia - Guidelines for Crises in Anaesthesia
If prolonged or ≥ 39 C this is a
39 C this is a clinical ... maintained fever CAUSES ... sign) (→ 3-8) ... #Differential #Causes ... Checklist #Diagnosis #Management