5 results
Forced vital capacity (FVC) curves comparing normal, obstructive, and restrictive disorders. Curves are as they appear
Forced vital capacity ... curves comparing normal ... , obstructive, and ... restrictive disorders ... #Obstructive #Restrictive
Flow Volume Loops - Common Patterns
A. Normal
B. Emphysema
C. Unilateral Main Stem Bronchial Obstruction
D. Fixed Upper Airway
Normal B. ... Restrictive Parenchymal ... Lung Disease H ... Diagnosis #PFTs #Spirometry ... #FlowVolume #Loops
Hypoxemia Differential Diagnosis Algorithm by A-a Gradient

Normal A-a Gradient:
 • ↓ Atmospheric pressure
 • Hypoventilation: CNS
Differential Diagnosis Algorithm ... Normal A-a Gradient ... neuromuscular disease ... • ↓Diffusion Capacity ... Differential #Diagnosis #Algorithm
Pulse Abnormalities - Differential Diagnosis Algorithm
Unequal/DeIayed:
 • Obstructive arterial disease (ie. Atherosclerosis)
 • Aortic dissection
 •
Differential Diagnosis Algorithm ... Unequal/DeIayed: • Obstructive ... arterial disease ... • Normal variant ... Pericarditis • Restrictive
Hydroxyapatite Deposition Disease (HADD) - MSK Radiology
Imaging Findings:
 • Ovoid hypointense structures along the bursal surface
Hydroxyapatite Deposition Disease ... Hydroxyapatite Deposition Disease ... show blooming on gradient-echo ... women with severe destructive ... Differentiate low-signal normal