7446 results
Cushing's Reflex - Pathophysiology
HYPERTENSION with a reflex BRADYCARDIA
 → ↑ ICP 
 → ↓ CBF
 →
Baroreceptor stim → Vagal
Cranial Nerve X - Vagus Nerve - Cross Sectional Nuclei Anatomy
 • Vagus Nerve
 • Nucleus
• Dorsal Motor Vagal
Modified Valsalva Maneuver Insturctions

- 43% vs 17% response compared to the standard valsalva maneuver

Per ACLS and
stable AVNRT is vagal ... Procedure #SVT #vagal
This is what a shoulder dislocation looks like on US before and after reduction. Focus on
Focus on the joint ... Ghali @EM_RESUS #Clinical ... #POCUS #MSK #Shoulder
Pediatric SVT - Management Algorithm
Identify SVT:
 • HR not variable
 • Abrupt rate changes
 • Infants:
Vagal Maneuvers
Vagus Nerve Schwannoma eliciting paroxysmal cough when palpated

The cough reflex is caused by stimulation of vagal
stimulation of vagal ... #physicalexam #clinical
ABC's of POCUS
Forming the platform for my CCS2018 talk, ‘POCUS on ITU’! My infographic on the
ABC's of POCUS ... CCS2018 talk, ‘POCUS ... on the ABC’s of POCUS ... #CriticalCare #POCUS ... #ABCs #ABCDEs #clinical
Common ultrasound abnormalities seen on kidney and urinary bladder POCUS

- Dr. Abhilash Koratala MD - NephroPOCUS
urinary bladder POCUS ... differential #diagnosis #pocus ... ultrasound #renal #clinical
How to Use Point-of-Care Ultrasound to Identify Shoulder Dislocation #Clinical #Diagnosis #POCUS #MSK #POCUS #Shoulder #Dislocation
Shoulder Dislocation #Clinical ... #Diagnosis #POCUS ... #MSK #POCUS #Shoulder
Tachycardia - Differential Diagnosis Table - Wide vs Narrow, Regular vs Irregular

Regular Rhythm - Narrow Complex
variability • Tx: Vagal