63 results
Hydronephrosis Grading
Grade I - Pelviectasis 
Grade II - Caliectasis (Major Calyces)
Grade III - Caliectasis (Minor Calyces)
Grade
Hydronephrosis Grading ... @Pocus101 #Hydronephrosis ... #Grading #grades
Tree analogy to classify severity of hydronephrosis.

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

#Diagnosis #POCUS #RenalUltrasound #Hydronephrosis #Tree #Analaogy #Severity
classify severity of hydronephrosis ... RenalUltrasound #Hydronephrosis ... Analaogy #Severity #Grading
Hypoxemia Differential Diagnosis Algorithm by A-a Gradient

Normal A-a Gradient:
 • ↓ Atmospheric pressure
 • Hypoventilation: CNS
Hypoxemia Differential ... by A-a Gradient ... Normal A-a Gradient ... compliance ↑ A-a Gradient ... pulmonary #Aa #Gradient
Severity of Aortic Stenosis in Adults 
Current ACC/AHA guidelines recommend cut-off values for Doppler-echocardiographic measurements of
0.6 cm2/m2, mean gradient ... transvalvular gradient ... >50 mmHg (2) (Table ... , inconsistent grading ... <1 cm2 with a gradient
Ascites Differential Diagnosis Table - Serum Ascites Albumin Gradient (SAAG)

SAAG ≥ 1.1:
 • Cirrhosis
 • Portal
Ascites Differential ... Diagnosis Table ... Ascites Albumin Gradient ... #Diagnosis #Table ... Serum #Albumin #Gradient
Aortic Stenosis Grading on echocardiography
The cut-offs for grading can be found in table 1. Discrepancies are
Aortic Stenosis Grading ... The cut-offs for grading ... can be found in table ... 4.0 m/s and mean gradient
Emergency physician interpretation of point-of-care ultrasound for identifying and grading of hydronephrosis in renal colic compared
identifying and grading ... of hydronephrosis ... VisualAbstract #POCUS #Hydronephrosis
Moderate Hydronephrosis on POCUS

Be sure to add color doppler to your images to ensure that what
Moderate Hydronephrosis ... seeing is in fact hydronephrosis ... @eabramsMD #Hydronephrosis ... Ultrasound #Clinical #Grading
Mild Hydronephrosis on POCUS

Be sure to add color doppler to your images to ensure that what
Mild Hydronephrosis ... seeing is in fact hydronephrosis ... @eabramsMD #Hydronephrosis ... Ultrasound #Clinical #Grading
Severe Hydronephrosis on POCUS

Be sure to add color doppler to your images to ensure that what
Severe Hydronephrosis ... seeing is in fact hydronephrosis ... @eabramsMD #Hydronephrosis ... Ultrasound #Clinical #Grading