34 results
Draw a connecting your pre-test probability and your likelihood ratio. This provides you with your post-test
probability and your likelihood ... #EBM #Fagan #Nomogram
Important Biostatistics and Epidemiology Equations

Sensitivity = TP / (TP + FN) = true positives / disease
disease present Specificity ... negatives Positive Likelihood ... ) Negative Likelihood ... Sensitivity) / Specificity ... Sensitivity vs Specificity
POCUS Stewardship
Right Indication - Right Interpretation -Right Integration
Indication → Pre-test Probability → Spectrum of Disease →
POCUS Stewardship ... → Sensitivity, Specificity ... → Likelihood Ratio ... Sensitivity & Specificity ... sensitivity and specificity
Hypovolemia on Physical Exam - Likelihood Ratios
 - Sunken eyes
 - Abnormal skin turgor (subclavicular area)
Physical Exam - Likelihood ... for hypovolemia Fagan ... #PhysicalExam #Likelihood
Cholecystitis Diagnostic Test Characteristics  

Sensitivity, Specificity and Likelihood Ratios of Labs, Physical Exam findings, and
Sensitivity, Specificity ... and Likelihood ... #Sensitivity #Specificity
Nomograma de Fagan

#fagan  #nomogram #calculation #diagnosis  #likelihood  #ratios  #medstudent  #CEM
Nomograma de Fagan ... #fagan #nomogram ... calculation #diagnosis #likelihood
POCUS for diagnosing the source of Sepsis - Visual Abstract
What is the accuracy of using point-of-care
POCUS for diagnosing ... - POCUS: Sensitivity ... - 73%, Specificity ... Sensitivity - 48%, Specificity ... sepsis #source #POCUS
Biliary POCUS for Cholecystectomy - Visual Abstract
What is the predictive value of biliary POCUS in terms
Biliary POCUS for ... value of biliary POCUS ... Sensitivity - 63% - Specificity ... podcast/biliary-pocus-surgical-referral ... Cholecystectomy #POCUS
Emergency physician interpretation of point-of-care ultrasound for identifying and grading of hydronephrosis in renal colic compared
VisualAbstract #POCUS ... #Sensitivity #Specificity
Lung POCUS for Diagnosis of CHF - Visual Abstract
What is the accuracy of combined Lung Ultrasound
Lung POCUS for Diagnosis ... Sensitivity - 93.5 - Specificity ... Sensitivity - 85.0 - Specificity ... heart #failure #POCUS