11 results
Beginner's Guide to End-Tital Capnography
4 Phases of the Capnoqram
I - Inspiration and expiration Of dead space
II
with "shark fin" waveform ... with decreasing waveform ... sharp increase in waveform ... #Diagnosis #PCC ... Capnography #Capnogram #Patterns
B-lines are visualized as hyperechoic vertical artifacts arising from the pleural line and extending off the
screen without fading ... , erasing the A-line ... pattern #Clinical ... EM #Radiology #PCC ... #POCUS #Lung #BLines
Severity of Aortic Stenosis in Adults 
Current ACC/AHA guidelines recommend cut-off values for Doppler-echocardiographic measurements of
Adults Current ACC ... 0.6 cm2/m2, mean gradient ... transvalvular gradient ... , inconsistent grading ... A common pattern
VExUS - Venous Excess Ultrasound Score 

The Venous Excess UltraSound (VExUS) grading system prototypes combining inferior
UltraSound (VExUS) grading ... venous Doppler waveform ... Congestion #Diagnosis #POCUS ... #Clinical #Grading
The 6 C’s of Primary Sclerosing Cholangitis (PSC)
PSC is a chronic, cholestatic, immune-mediated disease characterized by
) PSC is a chronic ... ducts, commonly leading ... • COVERT - PSC ... patients with PSC ... of UDCA for all patietns
Normal hepatic vein Doppler Ultrasound tracing
1) a large antegrade waveform (negative velocity) noted during early and
Doppler Ultrasound tracing ... large antegrade waveform ... pressure, thus leading ... Doppler #Ultrasound #tracing ... #diagnosis #pocus
VExUS - Venous Excess Ultrasound Score 
Grade 0 - IVC grade < 3, HD grade 0,
normal HV/PV/RV patterns ... with mild flow pattern ... with severe flow pattern ... Congestion #Diagnosis #POCUS ... #Clinical #Grading
Fluid Responsiveness and Fluid Tolerance Testing - OnePager Summary
Fluid resuscitation can be beneficial when required or
Analysis of the waveform ... measurement of CO via a PAC ... PULSE OXIMETRY WAVEFORM ... PULMONARY A vs B-LINE PATTERN ... predominant lung US pattern
Venous Excess Ultrasound (VExUS) - Fluid Overload and Venous Congestion Assessment
Step 1: IVC Diameter: If >2cm,
or Mildly Abnl Patterns ... Severely Abnl Pattern ... Severely Abnl Patterns ... VExUS #diagnosis #pocus ... #congestion #grading
Pyocele on Scrotal POCUS

A patient presents with fever and pain during this ultrasound exam. Who do
Pyocele on Scrotal POCUS ... For further reading ... ncbi.nlm.nih.gov/pmc ... Scrotal #testicular #POCUS