24 results
Forced vital capacity (FVC) curves comparing normal, obstructive, and restrictive disorders. Curves are as they appear
Forced vital capacity ... curves comparing normal ... #FVC #Forced #Vital ... #Capacity #Obstructive ... #Restrictive #Normal
Patterns of pulmonary dysfunction revealed by flow-volume loops. For comparison, a normal loop is shown with
comparison, a normal ... Diagnosis #PFTs #Spirometry ... #FlowVolume #Loops ... Patterns #Comparison #Normal
Flow Volume Loops - Common Patterns
A. Normal
B. Emphysema
C. Unilateral Main Stem Bronchial Obstruction
D. Fixed Upper Airway
Normal B. ... Diagnosis #PFTs #Spirometry ... #FlowVolume #Loops
Algorithm for evaluation of a patient with a peripheral neuropathy. (ECG = electrocardiogram; EMG/NCS = electron
Algorithm for evaluation ... ; FVC = forced vital ... capacity) #Diagnosis ... Peripheral #Neuropathy #Algorithm
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Lung Volumes and Capacities

The amount of air that moves in and out of the lungs during
expiration of a normal ... The inspiratory capacity ... expiration of a normal ... The vital capacity ... The total lung capacity
Consensus diagnostic criteria for asthma-COPD overlap syndrome (ACOS) in patients with airflow limitation. COPD=chronic obstructive pulmonary
s; FVC=forced vital ... capacity; LLN=lower ... limit of normal
Hypoxemia Differential Diagnosis Algorithm by A-a Gradient

Normal A-a Gradient:
 • ↓ Atmospheric pressure
 • Hypoventilation: CNS
Differential Diagnosis Algorithm ... A-a Gradient Normal ... • ↓Diffusion Capacity ... Differential #Diagnosis #Algorithm
Abnormal Liver Function Tests - Differential Diagnosis Algorithm for Transaminitis
Hepatocellular Pattern (ALT or AST > ALP):
Abnormal Liver Function ... Differential Diagnosis Algorithm ... ULN - - Viral ... AST): • US - Normal ... Transaminitis #Algorithm
Elevated Liver Enzymes - Differential Diagnosis Algorithm
Severe ALT > 15x ULN
 • Viral
 • Drugs/Toxins
 •
Differential Diagnosis Algorithm ... > 15x ULN • Viral ... 5-15x ULN • Viral ... disease US — Normal ... Differential #Diagnosis #Algorithm
Causes of Acute Pediatric Cough - Differential Diagnosis Algorithm
No Fever, No Tachypnea
 - Normal Chest Auscultation
Differential Diagnosis Algorithm ... Tachypnea - Normal ... Tachypnea - Normal ... • Atypical or viral ... Differential #Diagnosis #Algorithm