245 results
A Pediculus humanus (louse) nymph. 
Specimen was alive and in the video you can actually see
Specimen was alive ... Pediculus #humanus #lice
Arterial Line (A-Line) Supply Checklist 

by Dr. Lizzy Hastie @LizzyHastie

#ArterialLine #ALine #Supply #Checklist #supplies #management
Arterial Line (A-Line ... #ArterialLine #ALine
Alice in Wonderland Syndrome
What? Metamorphophsia - Distortions of the visual perceptions with changes in size (micro
Alice in Wonderland ... @neudrawlogy #Alice
Syncope is a sudden, transient loss of consciousness, which is thought to be secondary to cerebral
Syncope is a sudden ... disease (potentially life-threatening ... and noncardiac syncope ... out immediately life-threatening ... causes of syncope
Syncope in 3 Steps
1. Consider the 3 "S" Mimics: Seizure, low Sugar, Stroke (TIA)
2. Heart vs
Syncope in 3 Steps ... • Fluid > low like ... loss, shunting like ... amyloidosis and other #Syncope
Abnormalities of the Arterial Pulse and Pressure Waves.
 - Small, Weak Pulses 
 - Large, Boundlng
#Arterial #Line ... Pressure #Waveforms #ALine
Pruritus - Primary Skin Lesion - Differential Diagnosis Algorithm
Macules / Papules / Plaques:
 • Xerosis (dry
Infestations (scabies, lice
Severe Aortic Stenosis on POCUS

Calcified Aortic valve leaflets with minimal opening. LVH likely secondary to AS
Aortic Stenosis on POCUS ... Echo first in syncope ... dizziness, SOB, and syncope ... Aortic #Stenosis #POCUS
Congenital Long QT Syndrome: Illness Script

Who?
 - Kids or young adults, usually < 30
 - high
prevalence - 1/2000 live ... Symptoms: - Syncope ... - Seizure like ... baseline EKG in new syncope
This is what the intimal flap of an Aortic Dissection looks like on Ultrasound. Be able
Dissection looks like ... you will save a life ... EM_RESUS #Clinical #POCUS