5 results
Acute Coronary Syndrome - Diagnostic Likelihood Ratios for Symptoms and Physical Examination. 

Source:  Does This
Syndrome - Diagnostic Likelihood ... LikelihoodRatios #LR ... #Typical #Atypical
Acute Coronary Syndrome - Diagnostic Likelihood Ratios for Symptoms and Physical Examination. Source: Fanaroff AC, Rymer
Syndrome - Diagnostic Likelihood ... LikelihoodRatios #LR ... #Typical #Atypical
This requires defining some general cutoff values for likelihood ratios.  These are admittedly arbitrary, but
Weak impact: +LR ... between 1-3 or a -LR ... Moderate impact: +LR ... Strong impact: +LR ... >10 or a -LR <1
Point of Care Ultrasound for Appendicitis - Visual Abstract

Can emergency physicians diagnose appendicitis with high specificity
pubmed/29760840 Sensitivity ... Specificity 97.9% + LR ... 20.6 - LR 0.58 ... VisualAbstract #Accuracy #Sensitivity ... #Specificity #Likelihood
POUND Mnemonic for Diagnosis of Migraine Headache

P - Pulsating quality - Throbbing or pulsatile rhythmic pain,
Typically affecting ... Diagnostic Likelihood ... ≤2 features - LR ... 3 features - LR ... ≥4 features - LR