11 results
Diastolic Function Grading - Schematic diastolic filling patterns

I: impaired relaxation, II: moderate diastolic dysfunction (pseudonormal), III:
Diastolic Function Grading ... moderate diastolic dysfunction ... Diastolic #Diastology #Dysfunction ... #Grading #Classification ... Grades #Criteria #Table
Shock Classification
Shock Definition: State of cellular and tissue hypoxia due to: reduced oxygen delivery, increased oxygen
Shock Classification ... END-ORGAN DYSFUNCTION ... • Most common type ... #Types #diagnosis ... warm #wet #dry #table
Shock Types - Classification
State of cellular and tissue hypoxia due to: reduced oxygen delivery, increased oxygen
Shock Types - Classification ... END-ORGAN DYSFUNCTION ... - Most common type ... Hemorrhagic → leading ... water #Shock #Classification
Hypokalemia - Differential Diagnosis
Poor Intake 
 - Starvation
 - Anorexia
GI Losses 
 - Vomiting / NG
- Anorexia GI ... and 2, but not type ... Differential #Diagnosis #Low ... #Potassium #Table ... #Classification
Shock Classification and Differential Diagnosis
SHOCK
 • MAP <65, SBP <90, drop in SBP > 40
 •
Shock Classification ... Medications, Spinal Cord ... • Blood Loss, GI ... Sophia_Hayes_MD #Shock #Classification ... Differential #Diagnosis #Types
Shock - Differential Diagnosis by Classification

Hypovolemic (Intravascular volume depletion)
 - Hemorrhagic 
   • Trauma
Differential Diagnosis by Classification ... Trauma • GI ... Anaphylaxis - Spinal cord ... obstruction to blood flow ... #Table #CriticalCare
Hypomagnesemia - Etiologies by Mechanism

Decreased GI Uptake 
 - Poor dietary intake (particularly common in alcoholics)
Mechanism Decreased GI ... renal tubular dysfunction ... Differential #Diagnosis #Low ... #Magnesium #Table ... #Classification
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
death -> end-organ dysfunction ... Ext: warm vs. cold ... bleeding out (trauma, GI ... • Hypovolemic: GI ... EmmGeezee #Shock #Classification
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
death -> end-organ dysfunction ... Ext: warm vs. cold ... bleeding out (trauma, GI ... • Hypovolemic: GI ... EmmGeezee #Shock #Classification
Preoperative Risk Evaluation

Major Pre-Op Questions:
1. Does the patient have any modifiable risk factors that could be
with valvular dysfunction ... or LV dysfunction ... Risk Stratify Type ... Orthopedic • Low ... What is the type