37 results
Severity of Aortic Stenosis in Adults 
Current ACC/AHA guidelines recommend cut-off values for Doppler-echocardiographic measurements of
Severity of Aortic ... 0.6 cm2/m2, mean gradient ... transvalvular gradient ... , inconsistent grading ... <1 cm2 with a gradient
Aortic Stenosis Grading on echocardiography
The cut-offs for grading can be found in table 1. Discrepancies are
Grading on echocardiography ... The cut-offs for grading ... can be found in table ... 4.0 m/s and mean gradient ... #Diagnosis #Cardiology
Aortic Valve Stenosis
 • Etiology
 • Severity and Grading
 • Management

Satyendra Dhar, MD @DharSaty

#Aortic #Valve #Stenosis
Aortic Valve Stenosis ... • Etiology • Severity ... and Grading • ... @DharSaty #Aortic ... #Stenosis #AS #diagnosis
Pulmonary stenosis - severity - Grading of pulmonary stenosis

#Diagnosis #Cardiology #Pulmonic #Pulmonary #Stenosis #Severity #Grading #Classification
Pulmonary stenosis - severity ... - Grading of pulmonary ... stenosis #Diagnosis ... #Grading #Classification ... #Table
Bell’s Palsy: Treatment and House-Brackmann grading for severity of facial nerve weakness
#Diagnosis #Management #Bells #Palsy #Treatment
House-Brackmann grading ... for severity of ... nerve weakness #Diagnosis ... Facial #Nerve #Severity ... #Grading #ALiEM
Tree analogy to classify severity of hydronephrosis.

Dr. Alan Chiem https://twitter.com/atchiem

#Diagnosis #POCUS #RenalUltrasound #Hydronephrosis #Tree #Analaogy #Severity
analogy to classify severity ... twitter.com/atchiem #Diagnosis ... Tree #Analaogy #Severity ... #Grading
Aortic Stenosis Severity Classification

Mild AS:
 • Valve Area > 1.5 cm2
 • Mean Gradient < 20
1.5 cm2 • Mean Gradient ... 1.5 cm2 • Mean Gradient ... 1.0 cm2 • Mean Gradient ... Classification #Diagnosis ... #Cardiology #Table
Hypoxemia Differential Diagnosis Algorithm by A-a Gradient

Normal A-a Gradient:
 • ↓ Atmospheric pressure
 • Hypoventilation: CNS
Algorithm by A-a ... Gradient Normal ... A-a Gradient: ... compliance ↑ A-a Gradient ... #Aa #Gradient
Practical Approach to Grading Diastolic Dysfunction

#Diagnosis #Cardiology #Diastolic #Diastology #Dysfunction #Grading #Classification #Grades #Criteria #Algorithm #Assessment
Practical Approach to Grading ... Dysfunction #Diagnosis ... #Dysfunction #Grading ... Grades #Criteria #Algorithm
Ascites Differential Diagnosis Table - Serum Ascites Albumin Gradient (SAAG)

SAAG ≥ 1.1:
 • Cirrhosis
 • Portal
Ascites Differential Diagnosis ... Table - Serum Ascites ... Albumin Gradient ... #Table #Serum # ... Albumin #Gradient