6 results
Patterns of pulmonary dysfunction revealed by flow-volume loops. For comparison, a normal loop is shown with
Patterns of pulmonary ... comparison, a normal ... #Diagnosis #PFTs ... #Spirometry #FlowVolume ... #Loops #Patterns
Flow Volume Loops - Common Patterns
A. Normal
B. Emphysema
C. Unilateral Main Stem Bronchial Obstruction
D. Fixed Upper Airway
Loops - Common Patterns ... Normal B. ... Neuromuscular Weakness #Diagnosis ... #PFTs #Spirometry ... #FlowVolume #Loops
Hypoxemia Differential Diagnosis Algorithm by A-a Gradient

Normal A-a Gradient:
 • ↓ Atmospheric pressure
 • Hypoventilation: CNS
Hypoxemia Differential Diagnosis ... Algorithm by A-a ... Gradient Normal ... • ↓Diffusion Capacity ... #Algorithm #pulmonary
Ulcerative Colitis - Endoscopic Assessment of Disease Activity
UCEIS Score 0, Mayo Score 0 - Normal
UCEIS Score
Ulcerative Colitis ... Mayo Score 0 - Normal ... absent vascular pattern ... UC #Endoscopy #grading ... #severity #diagnosis
Hair Loss (Alopecia) - General (Diffuse and Focal) Differential Diagnosis Algorithm

DIFFUSE
Scarring - Irreversible-biopsy required
 • Lupus
) Differential Diagnosis ... Algorithm DIFFUSE ... planopilaris Pattern ... - Drugs • Oral ... #Algorithm #causes
Ulcerative Colitis Endoscopic Index of Severity - UCEIS
Vascular pattern
   0 = normal - Normal
Ulcerative Colitis ... 0 = normal - ... UCEIS #Ulcerative #Colitis ... Endoscopy #index #grading ... #severity #diagnosis