497 results
Point of Care Ultrasound (POCUS) - Basics
Nomenclature:
 - Echogenicity = brightness
 - Hyperechoic = more echogenic
Care Ultrasound (POCUS ... Knobology - DAG: - DEPTH ... decrease viewing depth ... Always limit depth ... Brightness of image #pocus
Causes of Erythema Nodosum - Mnemonic

NO cause found in 60% of cases
Drugs (antibiotics e.g., sulfonamides, amoxicillin)
Oral
Causes of Erythema ... Mnemonic NO cause ... found in 60% of cases ... Viral: HSV, EBV ... Nodosum #Mnemonic #Causes
Point of Care Ultrasound (POCUS)

Echogenicity - Brightness
Probe Positioning
Transducer Orientation
Knobology (DAG):
 • DEPTH - Can increase or
Care Ultrasound (POCUS ... Knobology (DAG): • DEPTH ... decrease viewing depth ... Always limit depth ... #Ultrasound #POCUS
Causes of Nausea and Vomiting - Differential Algorithm #Diagnosis #EM #IM #Causes #Nausea #Vomiting #Differential #NonGI
Causes of Nausea ... Algorithm #Diagnosis #EM ... #IM #Causes #Nausea
TOPCAT - Spironolactone for Heart Failure with Preserved Ejection Fraction

N Engl J Med 2014; 370:1383-1392 https://www.nejm.org/doi/10.1056/NEJMoa1313731

CONCLUSIONS:
composite outcome of death ... cardiovascular causes ... dCHF #Cardiology #EBM
Hypotension - Guidelines for Crises in Anaesthesia

Hypotension is commonly due to unnecessarily deep anaesthesia, the autonomic
hypovolaemia or combined causes ... pressure as a cause ... Tachycardia. ❺ Depth ... Ensure correct depth ... o Endocrine cause
Childhood Immunization Schedule: Why we immunize
 • Diphtheria Toxin -> URT inflammation causes pseudomembrane with hardened
URT inflammation causes ... severe swelling causes ... severe swelling causes ... CNS causing MN death ... cause quadriplegia
Point-of-care lung ultrasound for diagnosis of Pneumocystis jirovecii pneumonia: notes from the field
Table 3: Description of
ultrasound findings #EBM ... #Diagnosis #POCUS
Biliary POCUS for Cholecystectomy - Visual Abstract
What is the predictive value of biliary POCUS in terms
Biliary POCUS for ... value of biliary POCUS ... podcast/biliary-pocus-surgical-referral ... Cholecystectomy #POCUS ... ultrasound #diagnosis #ebm
Increased Airway Pressure - Guidelines for Crises in Anaesthesia

Using these steps from start to end should
Consider potential causes ... gas trapping. ❺ Depth ... Ensure adequate depth ... POTENTIAL CAUSES ... Consider potential causes