6 results
Hepatic Vein Doppler Waveform
WAVE | DIRECTION |  PHASE OF THE CARDIAC CYCLE | MECHANISM OF
Hepatic Vein Doppler ... Waveform WAVE ... - Retrograde - Atrial ... #Waveform #diagnosis ... #pocus #comparison
Capnography
Measurement of exhaled carbon dioxide can be used to confirm ETT placement, for safer procedural sedation,
• PETCO2 - End-tidal ... CO2 • PaCO2 - Arterial ... The Capnograph waveform ... interpretation #waveforms ... #patterns #diagnosis
92F w acute painless monocular vision loss. What's the diagnosis?

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Central retinal artery occlusion (CRAO)! Retrobulbar "spot
Note arterial waveform ... normal eye using PW Doppler ... #Clinical #POCUS
Basics of Waveform Capnography
Waveform capnography assesses ventilation by monitoring exhaled carbon dioxide
Can use measurement and morphology
Basics of Waveform ... Capnography Waveform ... amplitude ETC02 WAVEFORM ... EMPHYSEMA - Arterial ... peak, not end-tidal
Normal hepatic vein Doppler Ultrasound tracing
1) a large antegrade waveform (negative velocity) noted during early and
Normal hepatic vein Doppler ... large antegrade waveform ... as a result of atrial ... #hepaticvein #Doppler ... tracing #diagnosis #pocus
Fluid Responsiveness and Fluid Tolerance Testing - OnePager Summary
Fluid resuscitation can be beneficial when required or
Analysis of the waveform ... • END TIDAL CO2 ... PULSE OXIMETRY WAVEFORM ... plethysmographic waveform ... #criticalcare #comparison