9 results
Anatomical Differences Between Pediatric and Adult Airways 
Pediatric airway is... 
• Proportionally smaller larynx 
• Narrowest
Pediatric and Adult Airways ... Pediatric airway ... Epiglottis is longer ... proportionally larger • Neck ... #Comparison #Differences
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 ... #AVNRT #PhysicalExam ... JVP #Cardiology #Neck
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Lancisi's Sign (Tricuspid Regurgitation) in a patient with Atrial Fibrillation

If you went to med school before
obscenely huge waves ... it giant A or V wave ... nice to have ur finger ... #Fibrillation #Neck ... #Video #AFib #PhysicalExam
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Approach to Tracheostomy Emergencies - OnePager Summary
COMPONENTS OF A TRACHEOSTOMY TUBE:
 • Obturator - inserted into
tube against the neck ... Call for help (e.g ... . airway code) ... above, Insert finger ... o surgery) by Nick
COVID-19 Patient Intubation Checklist and Supplies

Intubation Equipment List
 • Appropriately sized tracheal tube with subglottic suction
Circuit with HME filter ... and equipment e.g ... Altemative suprglottic airways ... Emergency front of neck ... airway kit (scalpel
Pediatric Trauma Primary Survey: C-ABCDE
C - Catastrophic Bleeding - Life-threatening hemorrhage
 • Apply direct pressure/compression bandage
applied) A - Airway ... indicated; expose neck ... to assess for neck ... injury/airway threat ... chest: needle/finger
External Ventricular Drains (EVDs) & ICP waveform interpretation
An EVD is a temporary closed sterile system that
is increased (e.g ... cerebral compliance (e.g ... CNS compliance LONGER ... called Lundberg waves ... Nick Mark MD @nickmmark
Overview of Ventilator Modes
VC - Volume Control (a.k.a. assist control volume)
 - Every breath delivered (mandatory
APRV - Airway Pressure ... ratio ventilation (e.g ... combine w/ PS Nick ... #CriticalCare #Comparison
Jugular Vein vs Carotid Artery - Distinguishing Neck Pulsations on Physical Exam
Jugular Vein:
 - No pulsations
Distinguishing Neck ... Level of pulse wave ... Carotid #Pulsations #physicalexam ... #diagnosis #comparison ... #neck