7 results
Pleural Effusion - Workup, Diagnostic Algorithm #Diagnosis #EM #IM #PCC #Pleural #Effusion #Transudative #Exudative #Differential #Algorithm
Pleural Effusion ... #Diagnosis #EM ... #IM #PCC #Pleural ... #Effusion #Transudative ... #Lights #Criteria
#Diagnosis #EM #IM #PERC #Low #Risk #Pulmonary #Embolism #PulmonaryEmbolism #Algorithm #RebelEM
#Diagnosis #EM # ... IM #PERC #Low #Risk ... #Pulmonary #Embolism ... PulmonaryEmbolism #Algorithm
Hypoxemia Differential Diagnosis Algorithm by A-a Gradient

Normal A-a Gradient:
 • ↓ Atmospheric pressure
 • Hypoventilation: CNS
Differential Diagnosis Algorithm ... : • Right-to-Left ... (↑Shunting), ↓Perfusion ... Differential #Diagnosis #Algorithm ... #pulmonary #Aa
Causes of Pleural Effusion - Differential Diagnosis Algorithm
Exudative Effusion:
 - Pulmonary
     •
Differential Diagnosis Algorithm ... Embolus* ... Embolus - Decreased ... Nephrotic Syndrome Light's ... #Lights #Criteria
Approach to the A-a Gradient
A-a gradient = PAO2 - PaO2
A-a gradient = [FiO2 x (Patm -
Right to Left ... Intracardiac, Pulmonary ... Embolism, Obstructive ... Disease and more • Diffusion ... Defect: Pulmonary
Algorithm for Evaluation of Suspected Pulmonary Embolism #Diagnosis #EM #IM #PCC #PulmonaryEmbolism #Pulmonary #Embolism #DDimer #CTA
Algorithm for Evaluation ... of Suspected Pulmonary ... Embolism #Diagnosis ... #EM #IM #PCC #PulmonaryEmbolism ... #Pulmonary #Embolism
Perform computations online at:
ScyMed.com
6th ED
ICU-card
«ICU, Formulas & Drugs»
HEMODYNAMIC PATTERNS
Condition
SAP
CVP

PAP PCWP

CO C(a-v)02 PVR

SVR
Hypovolemic shock
↓
↓
↓
↓
↓
↑
↑
↑
Cardiogenic shock
↓
1
↑
1

1
↑

Septic shock
↓
↓
↓
↓
↑
↓
↓
↓
Cardiac Tamponade
.
↑
↑
1
↓

→
↑
RV
Embolism ↓ ↑ ... DP-PCWP Coronary Perfusion ... )*(100) | A-a GRADIENT ... -25 mmHg A-a Gradient ... 0.25*age) A-a Gradient