24 results
Cannon A waves during AVNRT on Physical Exam
In AVNRT, the atria and ventricles contract nearly simultaneously
Cannon A waves during ... excludes other differentials ... Hussain Ch @Hussainch ... #AVNRT #PhysicalExam ... #JVP #Cardiology
Acute Heart Failure Exacerbation - Diagnostic Likelihood Ratios
+LR > 3.5:
 • Overall judgement of ED physician
Acute Heart Failure ... Examination #chf ... #cardiology #heartfailure ... #physicalexam #
Abnormal Jugular Venous Pressure Waveforms - Differential Diagnosis
 - Absent a wave - Atrial fibrillation, sinus
Pressure Waveforms - Differential ... pulmonic stenosis - Cannon ... Waveforms #JVP #Differential ... #Diagnosis #PhysicalExam ... #cardiology
Acute and Chronic Causes of Dyspnea - Differential Diagnosis
Pulmonary/Chest Wall:
 • Acute: Trauma, COPD exacerbation, Asthma
Acute and Chronic ... Causes of Dyspnea - Differential ... CHF, Hypertensive ... Salicylate poisoning, Carbon ... Chronic #Causes #Differential
Bone Tumor Location within the Skeleton

Epiphysis: 
Only a few lesions are located in the epiphysis, so
included in the differential ... be added to the differential ... Metaphysis: NOF, SBC, CMF ... Diaphysis #Epiphysis #Radiology ... #MSK #Differential
CNS Infections - Viral Encephalitis and Bacterial Meningitis - Differential Diagnosis Framework

Viral Encephalitis:
MCC: Enteroviruses (e.g., coxsackievirus
Bacterial Meningitis - Differential ... - Jamestown Canyon ... Symptoms: • Acute ... indicator to differentiate ... CNS #Infections #differential
Monteggia Fracture 
Fracture of proximal ulnar shaft with radial head dislocation. Remember “MUGR” to recall where
interosseous nerve [cannot ... repair MH/CCF ... Forearm #Ulnar #Radiology ... Orthopedics #Proximal #MSK
Supracondylar Elbow Fracture
• Most common elbow fracture in children, peak age 5-7 
• When looking at
If a fracture cannot ... recommendations MH/CCF ... Elbow #Humerus #Radiology ... #Orthopedics #MSK
RADIAL HEAD FRACTURE 
Radial head fractures are the most common elbow fracture in adults and are
If a fracture cannot ... recommendations MH/CCF ... Fracture #Elbow #Radiology ... #Orthopedics #MSK
Evolution of MRI Findings in Stroke

MR images at five subsequent time points in a 67-year-old woman
bottom row) of an acute ... it possible to differentiate ... the acute from ... scan cannot be ... CVA #Clinical #Radiology