3011 results
Cor Triatriatum on Echocardiogram

 - EchoTalk Echocardiography
@echotalk

Cor Triatriatum (or triatrial heart) is a congenital heart defect
Cor Triatriatum ... Echocardiography @echotalk Cor ... the left atrium (cor ... right atrium (cor ... Echocardiogram #A4C #POCUS
Posterior chamber pathology comparison on Ocular POCUS:
- vitreous hemorrhage
- vitreous detachment
- retinal detachment

#Posterior #chamber #pathology #Ocular
chamber pathology comparison ... on Ocular POCUS ... pathology #Ocular #POCUS ... Detachment #Hemorrhage #Comparison
HFNC compared to NIV
HFNC:
- Comfort - Higher comfort  Eating, drinking and speaking less impaired 
-
Mostly reduced - CO2 ... Nasopharyngeal CO2 ... EELV, Reduced WOB ... NIPPV #bipap #comparison
Simplified Vasopressors and Inotropes Comparison Chart
MAP = CO x SVR
Dobutamine - Norepinephrine - Epinephrine - Phenylephrine
and Inotropes Comparison ... Chart MAP = CO ... Vasopressors #Inotropes #comparison
Vasopressors and Inotropes - Comparison Table
Activity: Alpha-1, Beta-1, Dopamine, SVR, HR, CO, BP
Phenylephrine
Vasopressin
Norepinephrine
Epinephrine
Dopamine
Dobutamine
Isoproterenol
Milrinone

- Dr. Eric Strong
and Inotropes - Comparison ... Dopamine, SVR, HR, CO ... Vasopressors #Inotropes #comparison
Carbon Monoxide Poisoning

Symptoms are non-specific:
 - Headache 90%
 - Nausea/vomiting 50%
 - Vertigo 50%
 - Altered
questions: - Co-ocupants ... - Alarm (for CO ... Confirm by measuring COHb ... the half-life of COHb
POCUS - Measuring Cardiac Output
1) Calculate LVOT Area
2) Calculate LVOT VTI
3) Calculate Cardiac Output

SV = (LVOT
POCUS - Measuring ... ) x (LVOT VTI) CO ... LVOT VTI) X HR CO ... x HR (bpm) - POCUS ... #POCUS #Echocardiogram
Lens Dislocation on Ocular POCUS

Sudden onset blurred vision, worse looking to the right. + Marfan' Syndrome

Dr.
Dislocation on Ocular POCUS ... Bob Stenberg @POCUSaurusRex ... Dislocation #Ocular #POCUS
Chronic Hypercapnic Respiratory Failure Phenotypes
Pink Puffers (robust vent drive) ↑ their WOB when pulmonary mechanics gradually
drive) ↑ their WOB ... maintain the same WOB ... worsen (despite the CO2
Approach to Eosinophilic Lung Diseases
 • Acute Eosinophilic Pneumonia (< 1 wk) - ~30yo, M; Recent
Fever, cough, SOB ... allergies; Cough, SOB ... Rhinosinusitis, cough, SOB ... differential #diagnosis #comparison