3 results
Severity of Aortic Stenosis in Adults 
Current ACC/AHA guidelines recommend cut-off values for Doppler-echocardiographic measurements of
Adults Current ACC ... >50 mmHg (2) (Table ... , inconsistent grading ... with impaired and normal ... AorticStenosis #Classification
Shock Classification
Shock Definition: State of cellular and tissue hypoxia due to: reduced oxygen delivery, increased oxygen
Shock Classification ... END-ORGAN DYSFUNCTION ... → leading to reduced ... water #Shock #Classification ... #table
Preoperative Risk Evaluation

Major Pre-Op Questions:
1. Does the patient have any modifiable risk factors that could be
dependent DM ACS ... event, follow ACC ... algorithm to determine ... or LV dysfunction ... day of surgery