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

Source:  Does This
Symptoms #Signs #LikelihoodRatios ... #LR #Typical #Atypical ... #ChestPain #Cardiac
COPD Physical Exam Likelihood Ratios
Barrel Chest - LR 1.5
Pursed Lip Breathing - LR 2.7
Reduced breath sounds
Barrel Chest - LR ... Lip Breathing - LR ... breath sounds - LR ... #PhysicalExam #LikelihoodRatios ... #LRs #diagnosis
Acute Coronary Syndrome - Diagnostic Likelihood Ratios for Symptoms and Physical Examination. Source: Fanaroff AC, Rymer
AcuteCoronarySyndrome #LikelihoodRatios ... #LR #Typical #Atypical ... #ChestPain #Cardiac
Chest Pain / ACS Evaluation Algorithm
Algorithm that attempts to the use history taking (guided by LRs),
taking (guided by LRs ... Diaphoresis (+LR ... neck or jaw (+LR ... - History - EKG ... SatyaPatelMD #ChestPain
RBBB Ventricular Tachycardia Criteria - Lead V1 - Telemetry Diagnosis
WCT is VT IF:
 • R >
R • QR, qR, RS ... , Biphasic QRS ... diagnosis #cardiology #ekg ... #ecg #telemetry
Wide QRS Complex Tachycardia differential:

#Diagnosis #Cardiology #EKG #ECG #WideComplex #Tachycardia #Differential #Algorithm
Wide QRS Complex ... Diagnosis #Cardiology #EKG ... #ECG #WideComplex
Hypothermia on EKG
 • J (Osborn) waves
 • PR, QRS, and QT prolongation
 • Various bradyarrythmias
Hypothermia on EKG ... waves • PR, QRS ... bradyarrythmias (e.g ... osborn #waves #EKG ... #ECG #electrocardiogram
Malaria in Returning Travelers

Signs and Symptoms for Malaria with Likelihood Ratios 

Does this patient have malaria?
Diagnosis #Malaria #LRs ... #LikelihoodRatios
Coronary anatomy and relevant EKG changes during acute chest pain

#Chestpain;#STEMI;#NSTEMI;#EKG

Image Source: De Virgilio, C., Grigorian, A.,
anatomy and relevant EKG ... chest pain #Chestpain ... STEMI;#NSTEMI;#EKG
ECG Cheat Sheet

ECG rapid view: It is organized roughly how one would typically read an ECG.
ECG Cheat Sheet ... ECG rapid view ... EKG cheat sheet ... Intervals (PR, QRS ... #EKG #Cheatsheet