263 results
Oxygen Saturation - Measurement Techniques and Limitations
 • Sp02 - Cutaneous pulse oximeter
 • SaO2 Calculated
Limitations • Sp02 ... pulse oximeter • SaO2 ... ABG device • SaO2 ... #Measurement #pulmonary
One-page resource for Lung POCUS in COVID19:
- likely (unproven) sensitive due to peripheral distribution of lesions
resource for Lung POCUS ... ChrisAllison_VT #Lung #POCUS ... #COVID19 #coronavirus ... #pulmonary #ultrasound
Right Heart Catheterization Cheat Sheet: Interpretation of Pressures and Waveforms 
Direct measurements
 ● Central venous pressure
pressures (RA, RV) ● Pulmonary ... pressure (PAp) ● Pulmonary ... – CVP]/CO) ● Pulmonary ... x 13.4 x Hb x SaO2 ... 13.4 x Hb conc x [SaO2
COVID-19 on POCUS

I'm infected COVID19.  Lung POCUS  day 4 after onset of symptoms. No
COVID-19 on POCUS ... Lung POCUS day ... No fever, basal SO2 ... posterior lung POCUS ... Ultrasound #SARSCoV2 #Coronavirus
Hypoxia and Hypoxemia - Overview
Hypoxia - insufficient oxygen delivered to tissues to meet demands
Hypoxemia - low
measured on ABG) SaO2 ... output) - Low SvO2 ... Low CaO2 → Low SvO2 ... High PaO2, High SvO2 ... Hypoxemia #summary #pulmonary
COVID-19 on POCUS

I am infected with COVID-19. This is my own #POCUS 2 days after the
COVID-19 on POCUS ... This is my own #POCUS ... fever and basal SO2 ... Yesterday, some times SO2 ... Ultrasound #SARSCoV2 #Coronavirus
ASE POCUS Protocol in Suspected or Confirmed COVID-19
A POCUS protocol to assist in the assessment of
ASE POCUS Protocol ... Confirmed COVID-19 A POCUS ... views #ASE #POCUS ... assessment #COVID19 #coronavirus
COVID-19 Ultrasound Findings

Daniel Lotz MD @Pressordex

#COVID19 #Ultrasound #Findings #POCUS #Diagnosis #SARSCOV2 #Coronavirus
Ultrasound #Findings #POCUS ... Diagnosis #SARSCOV2 #Coronavirus
Pulmonary Hypertension - Classification, Evaluation, POCUS Assessment

#PHTN #Pulmonary #Hypertension #Classification #Evaluation #POCUS #Assessment #Groups
Pulmonary Hypertension ... Classification, Evaluation, POCUS ... Assessment #PHTN #Pulmonary ... Classification #Evaluation #POCUS
POCUS Findings in Acute Pulmonary Embolism
- McConnell's Sign
- TAPSE
- D-Shaped Septum
- Abnormal RV:LV Ratio

#Pulmonary #Embolism #AcutePE
POCUS Findings in ... Acute Pulmonary ... RV:LV Ratio #Pulmonary ... AcutePE #Accuracy #POCUS