11 results
Aortic Stenosis Grading on echocardiography
The cut-offs for grading can be found in table 1. Discrepancies are
Aortic Stenosis ... can be found in table ... and are usually caused ... #Stenosis #AorticStenosis ... #Classification
Severity of Aortic Stenosis in Adults 
Current ACC/AHA guidelines recommend cut-off values for Doppler-echocardiographic measurements of
Stenosis in Adults ... stenosis (AS) as ... >50 mmHg (2) (Table ... #Stenosis #AorticStenosis ... #Classification
Summary table of types of hypersensitivity reactions. 
Type 1
 - Mediators: lgE
 - Antigen Form: Soluble
Summary table of ... Allergen-specific lgE causes ... #allergy #table ... #classification ... #comparison
Aortic Stenosis Severity Classification

Mild AS:
 • Valve Area > 1.5 cm2
 • Mean Gradient < 20
Aortic Stenosis ... Severity Classification ... #Stenosis #Severity ... #Classification ... Diagnosis #Cardiology #Table
Chest Pain - Differential Diagnosis Algorithm
Cardiovascular Causes:
 - Outflow Obstruction
     • Aortic
Differential Diagnosis Algorithm ... Obstruction • Aortic ... Stenosis - Ischemic ... Infarction • Stable ... Non-lschemic • Aortic
Shock - Differential Diagnosis by Classification
Reflex Syncope 
 - Vasovagal syncope
   • Prolonged standing
Differential Diagnosis by Classification ... Mechanical • Aortic ... stenosis • ... Differential #Diagnosis #Classification ... #Table #Causes
Shock Classification Types - Pathophysiology Comparison

Obstructive Shock:
 • Obstructive shock is characterized by a blockage in
Shock Classification ... Types - Pathophysiology ... Comparison Obstructive ... in blood flow caused ... Depends on the cause
Shock Classification
Shock Definition: State of cellular and tissue hypoxia due to: reduced oxygen delivery, increased oxygen
Shock Classification ... • Most common type ... Hemorrhagic → leading ... #Types #diagnosis ... warm #wet #dry #table
Preoperative Risk Evaluation

Major Pre-Op Questions:
1. Does the patient have any modifiable risk factors that could be
event, follow ACC algorithm ... Risk Stratify Type ... risk (>5%): - Aortic ... What is the type ... Severe Aortic stenosis
Erythemas Summarized
Erythema ab igne
 • A dermatosis that results from repeated exposure to heat (fires, heating
form of delayed-type ... Haverhill fever caused ... to have a "wood-grain ... PrathitKulkarni #Erythemas #comparison ... #table #differential