8 results
Flow Volume Loops - Common Patterns
A. Normal
B. Emphysema
C. Unilateral Main Stem Bronchial Obstruction
D. Fixed Upper Airway
Parenchymal Lung Disease ... Diagnosis #PFTs #Spirometry ... #FlowVolume #Loops
Hypoxemia Differential Diagnosis Algorithm by A-a Gradient

Normal A-a Gradient:
 • ↓ Atmospheric pressure
 • Hypoventilation: CNS
Differential Diagnosis Algorithm ... by A-a Gradient ... neuromuscular disease ... • ↓Diffusion Capacity ... Differential #Diagnosis #Algorithm
GOLD2017 - The refined ABCD assessment tool. FEV1: forced expiratory volume in 1 s; FVC: forced vital
: forced vital capacity ... Obstructive Lung Disease ... GOLD2017 #Staging #Grading
Factors that May Affect Fetal Oxygenation - Differential Diagnosis Algorithm

Excessive Uterine Activity:
 • Hyperstimulation
 • Placental
Differential Diagnosis Algorithm ... Fetal O2 Carrying Capacity ... • Respiratory disease ... Maternal O2 Carrying Capacity ... Differential #Diagnosis #Algorithm
Diagnostic approach to acute exacerbation in interstitial lung disease.  Abbreviation: ILD, interstitial lung disease; GGO,
interstitial lung disease ... interstitial lung disease ... , ground glass opacity ... #Algorithm #Acute ... Interstitial #Lung #Disease
Perform computations online at:
ScyMed.com
6th ED
ICU-card
«ICU, Formulas & Drugs»
HEMODYNAMIC PATTERNS
Condition
SAP
CVP

PAP PCWP

CO C(a-v)02 PVR

SVR
Hypovolemic shock
↓
↓
↓
↓
↓
↑
↑
↑
Cardiogenic shock
↓
1
↑
1

1
↑

Septic shock
↓
↓
↓
↓
↑
↓
↓
↓
Cardiac Tamponade
.
↑
↑
1
↓

→
↑
RV
CI/BVI Blood Flow ... Forced Vital Capacity ... )*(100) | A-a GRADIENT ... -25 mmHg A-a Gradient ... 0.25*age) A-a Gradient
Antibiotic Susceptibility Testing Methods
1) Kirby Bauer Disk Diffusion: disks impregnanted w/ Abx → circular gradient →
Abx → circular gradient ... plate. ✓ MIC 3) Gradient ... sprayed w/abx gradient ... concentrations + algorithms ... MIC Infectious Diseases
Crohn's Disease & New Diagnosis of Colon Cancer Algorithm
 - Define Colonic Disease Extent, Activity &
Crohn's Disease ... of Colon Cancer Algorithm ... Define Colonic Disease ... ↑↑ absorptive capacity ... Colon #Cancer #algorithm