8 results
Syncope Diagnostic Testing and Evaluation: Cost Effectiveness
Frequency obtained - Abnormal findings - Helped determine etiology of
Syncope Diagnostic ... - Cost per test ... enzymes, Head CT ... #workup #testing ... #table #comparison
Appearance of Liver Lesions on Various Imaging Modalities
 • Computed Tomography (CT) - Arterial Phase, Portal
Computed Tomography (CT ... cyst, Hepatoblastoma ... #MRI #POCUS #radiology ... #differential #diagnosis ... #comparison #table
Appearance of Liver Lesions on Computed Tomography (CT) - Arterial Phase, Portal Venous Phase and Delayed
) - Arterial Phase ... cyst, Hepatoblastoma ... #radiology #differential ... #diagnosis #comparison ... #table #appearance
Atrial Fibrillation (A-Fib) Summary

Symptoms:
• Palpitations, light-headedness, dizziness, dyspnea, exercise intolerance, chest pain, near-syncope, syncope.

Why?
Cardiac:
	• Valvular heart
Endocrinopathies Most ... serum creatinine, test ... Anticoagulation: • Initial heparin ... #diagnosis #management ... #cardiology
Appearance of Liver Lesions on Contrast Enhanced Ultrasound - Early arterial, Grayscale phase, Late arterial phase,
cyst, Hepatoblastoma ... Liver #Lesions #Hepatic ... Contrast #POCUS #radiology ... #differential #diagnosis ... #comparison #table
Appearance of Liver Lesions on Magnetic Resonance Imaging (MRI) - T2, T1 precontrast, T1 portal venous,
portal venous, T1 arterial ... cyst, Hepatoblastoma ... MagneticResonance #radiology ... #differential #diagnosis ... #comparison #table
Hyperkalemia - Diagnosis and Management - GrepMed Handbook

S/Sx: Most pts asymptomatic. Weakness, cramping, nausea, paresthesias, palpitations,
Hyperkalemia - Diagnosis ... - ↓ Effective arterial ... reabsorption) Workup ... Cortisol+ACTH stim test ... Elimination (see Table
Preoperative Risk Evaluation

Major Pre-Op Questions:
1. Does the patient have any modifiable risk factors that could be
determine if stress test ... they have one post ... op Cardiology ... medical and surgical management ... stratification #diagnosis