42 results
Typical ECG changes associated with hyperkalemia. 
→ Peaked T wave
→ Wide PR interval, Wide QRS duration,
→ Peaked T wave ... → Loss of P wave ... , Sinusoidal wave ... should not necessarily ... #progression #ekg
Modified Sgarbossa Criteria - Diagnostic Checklist for diagnosing MI in LBBB or Pacemaker
1) Identify LBBB or
120ms, Dominant S wave ... in V1 (deep S waves ... Should see "Appropriate ... Diagnosis #Checklist #EKG ... electrocardiogram #ecg
Cannon A waves during AVNRT on Physical Exam
In AVNRT, the atria and ventricles contract nearly simultaneously
Cannon A waves during ... EKG of the same ... rapid cannon a waves ... Hussainch #Cannon #Awaves ... JVP #Cardiology #Neck
Causes of ST Segment Elevation - Differential Diagnosis Framework

STEMI:
 • Upsloping convex STE: "Pardee's sign" +
replaced by T wave ... interval J Wave ... should be discordant ... diagnosis #cardiology #ecg ... #ekg #electrocardiogram
Primary and Secondary Headaches - Red Flags and Differential Diagnosis
Red Flags (SNOOP):
S - Systemic		
N - Neurologic
Systemic N - Neurologic ... Tightness which Waxes ... and Wanes • 30 ... - Post-Trauma, Neck ... secondary #management #neurology
External Ventricular Drains (EVDs) & ICP waveform interpretation
An EVD is a temporary closed sterile system that
is increased (e.g ... cerebral compliance (e.g ... called Lundberg waves ... • LUNDBERG A WAVES ... Nick Mark MD @nickmmark
Overview of approach to brain death

Pursuing a diagnosis of brain death too early may lead to
to the patient should ... death evaluation should ... brain activity on neurologic ... with brain death (e.g ... with brain death (e.g
Pediatric Primitive Reflexes - Maneuver and Ages

Palmar Grasp Reflex
 - Place your fingers into the baby's
Asymmetric Tonic Neck ... holding jaw over shoulder ... Peds #Diagnosis #Neurology
Landau's Reaction (Reflex)  on Physical Exam

Landau's reaction is investigated holding the baby firmly under the
First the neck extension ... 5th month and should ... clinical #video #Neurology
ECGofTheDay - What is the most likely diagnosis? What is this finding called? 

...

The combination of
rocket-shaped T waves ... It should be considered ... Clinical #Cardiology #EKG ... #ECG #DeWinters ... #STWaves #Occlusion