14 results
Patterns of pulmonary dysfunction revealed by flow-volume loops. For comparison, a normal loop is shown with
Patterns of pulmonary ... comparison, a normal ... 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
Loops - Common Patterns ... Normal B. ... PFTs #Spirometry #FlowVolume ... #Loops #Patterns ... #pulmonary
Ulcerative Colitis - Endoscopic Assessment of Disease Activity
UCEIS Score 0, Mayo Score 0 - Normal
UCEIS Score
Mayo Score 0 - Normal ... decreased vascular pattern ... , mild friability ... absent vascular pattern ... UC #Endoscopy #grading
Abnormal Liver Function Tests - Differential Diagnosis Algorithm for Transaminitis
Hepatocellular Pattern (ALT or AST > ALP):
Abnormal Liver Function ... Hepatocellular Pattern ... dz Cholestatic Pattern ... AST): • US - Normal ... LFTs #Elevated #Abnormal
Intrapartum Abnormal Fetal HR Tracing - Causes of Bradycardia and Tachycardia - Differential Diagnosis Algorithm
Abnormal Variability:
Intrapartum Abnormal ... Differential Diagnosis Algorithm ... Abnormal Variability ... • Sinusoidal Pattern ... Differential #Diagnosis #Algorithm
VExUS - Venous Excess Ultrasound Score 
Grade 0 - IVC grade < 3, HD grade 0,
IVC grade 4, but normal ... HV/PV/RV patterns ... flow pattern abnormalities ... with severe flow pattern ... POCUS #Clinical #Grading
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Venous Excess Ultrasound (VExUS) - Fluid Overload and Venous Congestion Assessment
Step 1: IVC Diameter: If >2cm,
and any combo of Normal ... or Mildly Abnl Patterns ... Severely Abnl Pattern ... Severely Abnl Patterns ... pocus #congestion #grading
Intrapartum Abnormal Fetal HR Tracing - Causes of Variability & Decelerations - Differential Diagnosis Algorithm
Minimal/Absent Variability
Intrapartum Abnormal ... Differential Diagnosis Algorithm ... > 25 bpm): • Mild ... hypoxia Sinusoidal Pattern ... Differential #Diagnosis #Algorithm
Basics of Waveform Capnography
Waveform capnography assesses ventilation by monitoring exhaled carbon dioxide
Can use measurement and morphology
C02 (PECO2) • Abnormal ... pathophysiology ... zero WAVEFORM PATTERNS ... surface - Pattern ... interpretation #patterns
Figure 3 HRCT-LUS correlation in normal lung, pulmonary congestion, rheumatoid lung disease, idiopathic pulmonary fibrosis.
Notes: (A)
correlation in normal ... Notes: (A) Normal ... artifacts from normal ... artifact); (G) UIP pattern ... Correlation #Table #ILD