8 results
Aortic Stenosis Grading on echocardiography
The cut-offs for grading can be found in table 1. Discrepancies are
Aortic Stenosis Grading ... can be found in table ... and are usually caused ... AorticStenosis #Classification ... #Severity #Criteria
Shock Classification
Shock Definition: State of cellular and tissue hypoxia due to: reduced oxygen delivery, increased oxygen
Shock Classification ... END-ORGAN DYSFUNCTION ... organ failure, and death ... Hemorrhagic → leading ... #table
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
progresses: cell death ... -> end-organ dysfunction ... shins and up), dry ... #differential #causes ... #classification
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
progresses: cell death ... -> end-organ dysfunction ... shins and up), dry ... #differential #causes ... #classification
Shock Types - Classification
State of cellular and tissue hypoxia due to: reduced oxygen delivery, increased oxygen
Shock Types - Classification ... END-ORGAN DYSFUNCTION ... organ failure, and death ... Hemorrhagic → leading ... water #Shock #Classification
Hypomagnesemia - Etiologies by Mechanism

Decreased GI Uptake 
 - Poor dietary intake (particularly common in alcoholics)
renal tubular dysfunction ... bones syndrome Dr ... Low #Magnesium #Table ... #Classification ... #Causes #Workup
Preoperative Risk Evaluation

Major Pre-Op Questions:
1. Does the patient have any modifiable risk factors that could be
event, follow ACC algorithm ... with valvular dysfunction ... or LV dysfunction ... ACEi/ARBs - Hold day ... cardiac events or death
Rockwood Clinical Frailty Score

There is no single generally accepted clinical definition of frailty. Previously developed tools
predictive of death ... tired during the day ... dressing. 7 Severely ... from whatever cause ... so, they seem stable