2405 results
Sensitivity is the proportion of truly diseased persons in the screened population who are identified as
the screening test ... identified by the test ... the screening test ... it has a narrow focus ... Formulas #Statistics #Matrix
Sensitivity Specificity False-Positive False-Negative Contingency Table / confusion matrix

Sensitivity refers to the test's ability to correctly
Table / confusion matrix ... Specificity of a test ... disease, who will test
POCUS Stewardship
Right Indication - Right Interpretation -Right Integration
Indication → Pre-test Probability → Spectrum of Disease →
Indication → Pre-test ... Ratio Step 1: Clinical ... with a focused clinical ... Step 2: Pre-test ... probability based on clinical
Umbilical Hernia Reduction on Point of Care Ultrasound (POCUS)

Dr. Mario Lupu @MLugo2014

#Hernia #Reduction #POCUS #ultrasound #clinical
Care Ultrasound (POCUS ... Mario Lupu @MLugo2014 ... Hernia #Reduction #POCUS ... #ultrasound #clinical
Transverse lines of the fingernails. (A) Beau’s lines (arrows) of the thumbnail. (B) Mees’ lines (arrowheads)
arrest in the nail matrix ... toxicity to nail matrix ... cessation of nail matrix ... FingerNails #Ridges #Clinical
Abnormal liver function tests algorithm.
 This figure details the initial response to abnormal liver blood tests.
liver function tests ... evaluation of the clinical ... /or suspicious clinical ... the remainder, a clinical ... elevation and clinical
Free fluid + empty uterus + positive pregnancy test = better start looking for a mass!
If
positive pregnancy test ... Pregnancy #Ultrasound #POCUS ... #Transvaginal #Clinical
Abnormal Heel to Shin Test on Physical Exam

Indicative of cerebellar dysfunction

#Heel #Shin #Test #PhysicalExam #clinical #video
Abnormal Heel to Shin Test ... #Heel #Shin #Test ... #PhysicalExam #clinical
Urination on Fetal Ultrasound

Lest we forget, here is a vivid reminder that amniotic fluid is predominantly
Ultrasound Lest ... Urination #Ultrasound #POCUS ... Obstetrics #Radiology #Clinical
Positive Anterior drawer test video

Test for ACL integrity. Knee at 90 degree pulling tibia forward. (+)
Anterior drawer test ... video Test for ... tibia forward. (+) test ... Anterior #Drawer #Test ... #Positive #Clinical