77 results
Patterns of pulmonary dysfunction revealed by flow-volume loops. For comparison, a normal loop is shown with
Patterns of pulmonary ... For comparison, ... a normal loop is ... PFTs #Spirometry #FlowVolume ... #Comparison #Normal
Flow Volume Loops - Common Patterns
A. Normal
B. Emphysema
C. Unilateral Main Stem Bronchial Obstruction
D. Fixed Upper Airway
Loops - Common Patterns ... Normal B. ... PFTs #Spirometry #FlowVolume ... #Loops #Patterns
Deep T Wave Inversions - Differential
Normal variants 
  A. Juvenile T wave pattern
Wave Inversions - Differential ... Normal variants ... Juvenile T wave pattern ... Typical patterns ... TWaveInversions #TWI #Differential
Patterns of Liver Injury
Transaminase Levels:
  > 50x normal - Ischemic Hepatitis
  > 20x normal
Patterns of Liver ... Thrombosis 5-10x normal ... muscle 2-5x normal ... LouLectures #Patterns ... transaminitis #differential
Evaluation abnormal liver tests in pregnancy
- Cholestatic Pattern
- Hepatocellular Pattern

#LFTs #transaminits #pregnancy #obgyn #obstetrics #hepatology #diagnosis
Evaluation abnormal ... - Cholestatic Pattern ... Hepatocellular Pattern ... hepatology #diagnosis #differential
Comparison of vaginal infections characterized by abnormal discharge

#diagnosis #management #table #signs #symptoms #comparison #differential
Comparison of vaginal ... characterized by abnormal ... signs #symptoms #comparison ... #differential
Abnormal Liver Function Tests - Differential Diagnosis Algorithm for Transaminitis
Hepatocellular Pattern (ALT or AST > ALP):
Abnormal Liver Function ... Tests - Differential ... Hepatocellular Pattern ... dz Cholestatic Pattern ... AST): • US - Normal
The fourth pattern includes abnormalities that result in decreased lung attenuation or air-filled lesions.
These include:
- Emphysema
-
The fourth pattern ... low attenuation pattern ... LowAttenuation #Differential ... #Diagram #Comparison
Barcode Sign in Pneumothorax on POCUS - M-Mode

seashore sign: normal lung sliding

barcode/stratosphere sign: pneumothorax 

#Pneumothorax #Barcode
Pneumothorax on POCUS ... seashore sign: normal ... Barcode #Sign #POCUS ... #Diagnosis #Comparison
Platelet disorders and Aggregometry
Glanzmann Thrombasthenia
 • Defective aggregation to all agonists except ristocetin
 • Normal platelet,
ristocetin • Normal ... similar aggregation pattern ... agonists • This pattern ... 1 or Type 3) — differentiate ... hematology #hemepath #differential