8 results
COPD Physical Exam Likelihood Ratios
Barrel Chest - LR 1.5
Pursed Lip Breathing - LR 2.7
Reduced breath sounds
Physical Exam Likelihood ... Ratios Barrel Chest ... - LR 1.5 Pursed ... #PhysicalExam #LikelihoodRatios ... #LRs #diagnosis
Physical Exam findings in Lower Extremity DVT - Likelihood Ratios
 - Asymmetric calf swelling, ≥2 cm
Ratios - Asymmetric ... cm difference - LR ... skin warmth - LR ... - NS - Homans sign ... #Ratios #PhysicalExam
Acute Coronary Syndrome - Diagnostic Likelihood Ratios for Symptoms and Physical Examination. 

Source:  Does This
Syndrome - Diagnostic Likelihood ... Ratios for Symptoms ... AcuteCoronarySyndrome #Symptoms #Signs ... #LikelihoodRatios ... #LR #Typical #Atypical
Malaria in Returning Travelers

Signs and Symptoms for Malaria with Likelihood Ratios 

Does this patient have malaria?
Returning Travelers Signs ... for Malaria with Likelihood ... Ratios Does ... Diagnosis #Malaria #LRs ... #LikelihoodRatios
Likelihood ratios for different physical findings in anemia:
Conjunctival rim pallor LR: 16.7
Palmar crease pallor LR: 7.9
Palmar
Likelihood ratios ... crease pallor LR ... Palmar pallor LR ... #physicalexam #signs ... #ratios #conjunctivalpallor
Myasthenia Gravis
Signs, Symptoms and Testing - Likelihood Ratios
Does this patient have myasthenia gravis?
JAMA. 2005 Apr 20;293(15):1906-14.
Myasthenia Gravis Signs ... and Testing - Likelihood ... Ratios Does this ... Myasthenia #Gravis #LRs ... #LikelihoodRatios
Acute Coronary Syndrome - Diagnostic Likelihood Ratios for Symptoms and Physical Examination. Source: Fanaroff AC, Rymer
Syndrome - Diagnostic Likelihood ... Ratios for Symptoms ... AcuteCoronarySyndrome #LikelihoodRatios ... #LR #Typical #Atypical
This requires defining some general cutoff values for likelihood ratios.  These are admittedly arbitrary, but
ratios. ... Weak impact: +LR ... >10 or a -LR <1 ... ratios: #Diagnosis ... #Specificity #LikelihoodRatios