14 results
Shock - Findings, Signs and Symptoms by Classification
 - Hypovolemic (Intravascular volume depletion)
 - Distributive (Vasodilation)
Shock - Findings ... and Symptoms by Classification ... Vasodilation) - Cardiogenic ... #Differential # ... #Table #CriticalCare
Bedside Classification of Shock

Hypovolemic shock 

- Vomiting, diarrhea, overdiuresis 

- Hemorrhage (GI, peritoneal, RP) 

Distributive shock
Bedside Classification ... Acute valve dysfunction ... #Classification ... #Distributive #Cardiogenic ... #Comparison #Table
Shock - Differential Diagnosis by Classification

Hypovolemic (Intravascular volume depletion)
 - Hemorrhagic 
   • Trauma
Shock - Differential ... Diagnosis by Classification ... ) Cardiogenic ( ... #Differential # ... #Table #CriticalCare
Right Heart Catheterization - Pulmonary Artery Pressures and Calculations
PULMONARY VASCULAR RESISTANCE = (meanPAP-PCWP) / CO
 •
Right Heart Catheterization ... Trans-Pulmonary Gradient ... Diastolic Pulmonary Gradient ... 0.8 indicates RV dysfunction ... 0.63 predicted RV dysfunction
Causes, classification and compensatory responses to shock.

Shock can be caused by any pathological process that leads
Causes, classification ... vasodilatation, myocardial dysfunction ... hypovolaemic, cardiogenic ... #Differential # ... Causes #Types #Classification
Inpatient Cath Lab Indications
Cath Lab ASAP:
STEMI
NSTEMI:
1. Unstable/cardiogenic shock
2. Severe LV dysfunction or
3. Recurrent/persistent rest angina despite
Unstable/cardiogenic ... shock 2. ... Severe LV dysfunction ... Rx: NSTEMI/UA: stable ... Indications #Cardiac #catheterization
Shock Classification
Shock Definition: State of cellular and tissue hypoxia due to: reduced oxygen delivery, increased oxygen
Shock Classification ... END-ORGAN DYSFUNCTION ... myxedema, beriberi CARDIOGENIC ... #Classification ... warm #wet #dry #table
Pulmonary Arterial Catheterization – Use and Interpretation:
-Pulmonary arterial catheterization (PAC) has never been shown to improve
or the type of shock ... those with severe cardiogenic ... shock (eg, acute ... #NormalValues #Differential ... #Table #Chambers
Shock Types - Classification
State of cellular and tissue hypoxia due to: reduced oxygen delivery, increased oxygen
Shock Types - Classification ... END-ORGAN DYSFUNCTION ... myxedema, beriberi CARDIOGENIC ... #Classification ... #criticalcare #differential
Shock - Differential Diagnosis by Classification
Reflex Syncope 
 - Vasovagal syncope
   • Prolonged standing
Shock - Differential ... Diagnosis by Classification ... hypersensitivity Cardiogenic ... #Syncope #Differential ... #Table #Causes