8 results
Bedside Classification of Shock

Hypovolemic shock 

- Vomiting, diarrhea, overdiuresis 

- Hemorrhage (GI, peritoneal, RP) 

Distributive shock
Anaphylaxis - Post-cardiac ... - Takotsubo cardiomyopathy ... Endocarditis - Post-MI ... Cardiogenic #Comparison #Table ... #Diagnosis #Features
Shock Classification Types - Pathophysiology Comparison

Obstructive Shock:
 • Obstructive shock is characterized by a blockage in
Types - Pathophysiology ... Distributive Shock ... infarction. end-stage cardiomyopathy ... #Shock #Types #Pathophysiology ... #criticalcare #diagnosis
Shock Classification
Shock Definition: State of cellular and tissue hypoxia due to: reduced oxygen delivery, increased oxygen
failure, and death DISTRIBUTIVE ... • Most common type ... Classification #Types ... #diagnosis #management ... warm #wet #dry #table
Shock Types - Classification
State of cellular and tissue hypoxia due to: reduced oxygen delivery, increased oxygen
Shock Types - Classification ... failure, and death DISTRIBUTIVE ... infarction, following cardiac ... pneumothorax, cardiac ... #diagnosis #management
Shock and Vasoactive Drugs 
1) Determine type and etiology of shock
 • Distributive: Sepsis, Anaphylaxis, Neurogenic
1) Determine type ... • Distributive ... Cardiogenic: Acute MI ... #inopressors #diagnosis ... management #comparison #table
Shock - Differential Diagnosis Framework
MAP = CO x SVR
Hypovolemic (↓ Intravascular volume):
 • Hemorrhage, dehydration due
Shock - Differential ... Diagnosis Framework ... failure, acute MI ... based on cause Distributive ... #table #comparison
Pulmonary Arterial Catheterization – Use and Interpretation:
-Pulmonary arterial catheterization (PAC) has never been shown to improve
However, when the diagnosis ... or the type of ... shock remains undetermined ... #Diagnosis #PACatheter ... #Differential #Table
Peripartum Cardiomyopathy - Summary
1. Definition
 • Towards the end of pregnancy to 5 months postpartum
ancestry, LGE on MRI ... Pts: cardiogenic shock ... and timing with Cardio-OB ... during Delivery • Stable ... follow-up with Cardio-OB