22 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 ... EKG #ECG #Electrocardiogram ... #Diagnosis #Cardiology
Pediatric SVT - Management Algorithm
Identify SVT:
 • HR not variable
 • Abrupt rate changes
 • Infants:
variable • Abrupt rate ... : HR > 180bpm ECG ... Signs of shock or ... #peds #Pediatric ... #treatment
Supraventricular Tachycardia EKG

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

Her heart
lady who presented ... palpitations Her heart rate ... #ECG #Electrocardiogram ... #Cardiology #EKG ... #Clinical
Modified Sgarbossa Positive ECG

Interestingly, the ECG for this case report shows development of conventional STEMI criteria
of conventional STEMI ... Sgarbossa #Positive #ECG ... #Modified #EKG ... Electrocardiogram #Clinical ... #Cardiology
Emergency Management of Hyperkalemia in Adults
Assess Patient - Airway Breathing Circulation Disability Exposure (ABCDE) Approach
 •
mmol/L - Consider cause ... guided by clinical ... scenario, ECG and ... rate of rise ... Hyperkalemia #management #algorithm
Evaluation of suspected incomplete Kawasaki Disease

1. AHA consensus recommendations
2. Infants ≤6 months old on day ≥7
if they have no clinical ... echo is positive, treatment ... and lab signs ( ... #Diagnosis #Peds ... #Pediatrics #Kawasaki
Krabbe Disease 

Check out this interesting case of Krabbe disease, a rare genetic leukodystrophy. Diagnosis was
this interesting case ... Krabbe disease, a rare ... guide confirmatory lab ... testing and expedite treatment ... inc Cho Tx: Stem
Peri-operative Hyperthermia - Guidelines for Crises in Anaesthesia
If prolonged or ≥ 39 C this is a
39 C this is a clinical ... Treatment depends ... Surgical devices, e.g ... Sepsis (→ 3-14) e.g ... malignant syndrome (e.g
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 ... PhysicalExam #JVP #Cardiology
Myasthenia Gravis Overview

Myasthenia Gravis is an autoimmune disorder of the postsynaptic neuromuscular junction.  Ab to
Clinical Picture ... dystrophy - Brain stem ... Serologic and EMG ... test - Cogan sign ... - Peek sign