12 results
Shock - Differential Diagnosis by Classification

Hypovolemic (Intravascular volume depletion)
 - Hemorrhagic 
   • Trauma
Shock - Differential ... flow) - Massive pulmonary ... - Pericardial tamponade ... #Differential # ... Classification #Table
Shock - Differential Diagnosis Algorithm
Warm Extremities
 - Distributive Shock - Low JVP
Shock - Differential ... Sounds • Pulmonary ... Pneumothorax • Cardiac ... Tamponade - Hypovolemic ... ) • Hemorrhage
Hypotension / Shock Differential Diagnosis Algorithm
Hypovolemic:
 • Poor oral intake
 • Hemorrhage
 • Renal loss
 •
Differential Diagnosis ... oral intake • Hemorrhage ... valvulopathy • Pulmonary ... Obstructive: • Cardiac ... tamponade • Tension
Shock - Diagnosis and Management Summary
 • Hypotension: SBP<90, SBP drop >40, MAP<65 (Normotension, HTN possible
dilated IVC - Cardiac ... pericarditis, Pericardial Tamponade ... - Pulmonary ... elevated JVP, echo ... Cardiac surgery?
Pulmonary Arterial Catheterization – Use and Interpretation:
-Pulmonary arterial catheterization (PAC) has never been shown to improve
or the type of shock ... severe cardiogenic shock ... tamponade. ... #NormalValues #Differential ... #Table #Chambers
Shock - Differential Diagnosis Framework
MAP = CO x SVR
Hypovolemic (↓ Intravascular volume):
 • Hemorrhage, dehydration due
Shock - Differential ... Intravascular volume): • Hemorrhage ... tamponade, Vascular ... #Differential # ... Diagnosis #table
Shock Classification
Shock Definition: State of cellular and tissue hypoxia due to: reduced oxygen delivery, increased oxygen
infarction, following cardiac ... pneumothorax, cardiac ... tamponade, constrictive ... Cold and Dry) • Hemorrhagic ... warm #wet #dry #table
Shock Types - Classification
State of cellular and tissue hypoxia due to: reduced oxygen delivery, increased oxygen
infarction, following cardiac ... pneumothorax, cardiac ... tamponade, constrictive ... Cold and Dry): • Hemorrhagic ... #criticalcare #differential
Approach to Undifferentiated Shock - OnePager Summary
Shock occurs when there is inadequate blood flow (CO) &
Pneumothorax, Cardiac ... Tamponade, Pulmonary ... pancreatitis, post-cardiac ... • HYPOVOLEMIC: Hemorrhage ... #diagnosis #differential
Metastatic Sarcoma causing Cardiac Tamponade on POCUS
This 50 yo man had an aggressive sarcoma with cardiac
Tamponade on POCUS ... and pulmonary involvement ... Echo shows evidence ... #Tamponade #POCUS ... echocardiogram #plax