35 results
Sensitivity is the proportion of truly diseased persons in the screened population who are identified as
#Specificity #PositivePredictiveValue ... #NegativePredictiveValue ... Calculation #Table #PPV ... #NPV #Formulas
Differentiating Pacemaker vs ICD on Chest XRay
 - Single Chamber PPM
 - Single Chamber ICD
 -
Single Chamber PPM ... ChestXRay #CXR #Radiology ... comparison #clinical #cardiology
Positive Predictive Value Calculation - Probability that someone with a positive test actually has the disease

Positive
Positives #PositivePredictiveValue ... #PPV #Biostatistics
Pacemaker Identification Algorithm

For more assistance check out this free application that uses AI to identify from
#Diagnosis #Cardiology ... #Radiology #CXR ... ChestXRay #Pacemaker #PPM
Pacemaker Coding Terminology
#Diagnosis #Cardiology #PPM #Pacemaker #LetterCode #Coding #Classification #Table #CoreEM
Terminology #Diagnosis #Cardiology ... #PPM #Pacemaker
Lead AVR on ECG
1. Acute myocardial infarction: ST elevation > 1.5 mm in aVR, indicative of
in aVR > 0.7: ppv ... NPV = 95% 4. ... #differential #cardiology
Negative Predictive Value Calculation - Probability that someone with a negative test truly does not have
Negatives #NegativePredictiveValue ... #NPV #Biostatistics
Multifocal Atrial Tachycardia (MAT) on EKG
 • Heart rate > 100 bpm (usually 100-150 bpm)
 •
rhythm with varying PP ... Tachycardia #diagnosis #cardiology
The first three letters refer to chamber paced, chamber sensed, and response to sensed events. The
#Cardiology #PPM
Pacemaker Complications
 • Implantation-Related: Pocket hematoma, Infection (pocket), Pneumothorax, Hemothorax, Lead dislodgement, Cardiac perforation / tamponade
#Pacemaker #PPM ... complications #cardiology