2248 results
Cardiac Auscultation - Murmur Intensity Grading
Grade 1	Audible with a good stethoscope in a quiet room
Grade 2	Quiet
Murmur Intensity Grading ... Murmur #Intensity #Grading ... diagnosis #cardiology #physicalexam
Grades of Pitting Edema

 0+ No pitting edema 
 1+ Mild pitting edema. 2 mm depression
#Diagnosis #PhysicalExam ... #Edema #Grade #Grading
Abnormal pulsation in the neck in the setting of Aortic Coarctation

10 yo male,  his father
HG of systolic gradient ... Neck #Pulsation #PhysicalExam
Basic schema of tonsil grading. Important when evaluating site of airway obstruction, especially in consideration of
schema of tonsil grading ... #clinical #physicalexam
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 ... , 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
Aortic Stenosis Grading ... The cut-offs for grading ... 4.0 m/s and mean gradient
Approach to the A-a Gradient
A-a gradient = PAO2 - PaO2
A-a gradient = [FiO2 x (Patm -
Approach to the A-a Gradient ... A-a gradient = ... PAO2 - PaO2 A-a gradient ... - PaO2 Normal Gradient ... A-a Gradient
Commonly Used Clinical Grading Systems
 • Edema Grading Scale
 • Hepatic Encephalopathy Grading (West Haven Criteria)
Used Clinical Grading ... Systems • Edema Grading ... Encephalopathy Grading ... Systolic Murmur Grading ... • Ascites Grading
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 ... pulmonary #Aa #Gradient
Hyphema - Blood in the Anterior Chamber - Grading

#Hyphema #Grading #Grades #Classification #Ophthalmology #Diagnosis #Management #Ocular
Anterior Chamber - Grading ... #Hyphema #Grading