37 results
Sensitivity Specificity False-Positive False-Negative Contingency Table / confusion matrix

Sensitivity refers to the test's ability to correctly
Sensitivity Specificity ... confusion matrix Sensitivity ... #Sensitivity #Specificity ... #FalsePositive
Causes of Inaccurate Fecal Occult Blood Test Results 

False Positive gFOBT:
Ingestion of nonhuman heme (eg, meat
of Inaccurate Fecal ... #Guaiac #FOBT #Fecal ... Testing #Laboratory #FalsePositive ... FalseNegative #Diagnosis #Differential
What is Fecal Occult Blood Testing (FOBT)
 • Screening for colorectal cancer in average risk population
What is Fecal Occult ... Fellowship @UMassGI #Fecal ... #FOBT #Guaiac #FalsePositives
Intrapartum Abnormal Fetal HR Tracing - Causes of Bradycardia and Tachycardia - Differential Diagnosis Algorithm
Abnormal Variability:
Intrapartum Abnormal Fetal ... Tachycardia - Differential ... Diagnosis Algorithm ... FetalHeartRate #Tracing #Differential ... #Diagnosis #Algorithm
Intrapartum Abnormal Fetal HR Tracing - Causes of Variability & Decelerations - Differential Diagnosis Algorithm
Minimal/Absent Variability
Decelerations - Differential ... Diagnosis Algorithm ... (< 5 bpm): • Fetal ... FetalHeartRate #Tracing #Differential ... #Diagnosis #Algorithm
Peripheral Neuropathy - Diagnostic Schema and Differential Diagnosis

Hereditary
Common Causes
Rapid Onset
Subacute/Chronic Onset
 - Multifocal
 - Focal
 -
Diagnostic Schema and Differential ... Multifocal - Focal ... Peripheral #Neuropathy #Differential ... Diagnosis #Schema #Algorithm
1,3-Beta-D-Glucan and Galactomannan Testing Sensitivity Specificity and False Positives
1,3-Beta-D-Glucan
 • Cell wall component of many fungi
Galactomannan Testing Sensitivity ... in BAL does not differentiate ... invasive dz • Sensitivity ... Fungal #Testing #FalsePositives ... #Laboratory #sensitivity
Causes of Diffuse and Localized Lymphadenopathy - Differential Diagnosis Algorithm
 • Reactive (Inflammatory / Infectious)
 •
Lymphadenopathy - Differential ... Diagnosis Algorithm ... ) #Diffuse #Focal ... Lymphadenopathy #LAD #Differential ... #Diagnosis #Algorithm
Algorithm for the Evaluation of Chronic Diarrhea (< 7 days)
Exclude:
1. Causes of acute diarrhea
2. Lactose intolerance
3.
Algorithm for the ... Systemic disease - Fecal ... fat Increased fecal ... Diarrhea #management #algorithm ... workup #diagnosis #differential
Causes of Unprovoked Pediatric Seizures -  Epilepsy Syndromes - Differential Diagnosis Algorithm 
Infantile:
 • Benign
Epilepsy Syndromes - Differential ... Diagnosis Algorithm ... Gastaut Syndrome Focal ... Unprovoked #Seizures #Differential ... #Diagnosis #Algorithm