4 results
Syncope Diagnostic Testing and Evaluation: Cost Effectiveness
Frequency obtained - Abnormal findings - Helped determine etiology of
Syncope Diagnostic ... Effectiveness Frequency ... obtained - Abnormal findings ... #diagnosis #workup ... table #comparison
Syncope Cost-Effectiveness Workup
Cost-effective tests for most patients: 
 • Orthostatic BP
 • ECG
 • Telemetry (if
Syncope Cost-Effectiveness ... Workup Cost-effective ... tests for most ... indications: • Echocardiogram ... #diagnosis #workup
Sarcoidosis - Diagnosis and Management Summary
Epidemiology
1) High incidence in Scandinavian countries (11-24 cases per 100,000 individuals
Sarcoidosis - Diagnosis ... 40%); fatigue(→ post-sarcoidosis ... incidental CXR finding ... cardiomyopathy) and syncope ... #Management #Signs
Hyperkalemia - Diagnosis and Management - GrepMed Handbook

S/Sx: Most pts asymptomatic. Weakness, cramping, nausea, paresthesias, palpitations,
Hyperkalemia - Diagnosis ... reabsorption) Workup ... Cortisol+ACTH stim test ... Elimination (see Table ... limited evidence for effectiveness