8 results
Appearance of Liver Lesions on Various Imaging Modalities
 • Computed Tomography (CT) - Arterial Phase, Portal
Tomography (CT) - Arterial ... portal venous, T1 arterial ... - Early arterial ... Grayscale phase, Late arterial ... #comparison #table
Causes of Secondary Hypertension - Differential Diagnosis and Screening Testing
Common causes: 
 • Renal parenchymal disease
- Differential Diagnosis ... disease - Renal ultrasound ... Duplex Doppler ultrasound ... selective renal intra-arterial ... #Workup #table
Appearance of Liver Lesions on Contrast Enhanced Ultrasound - Early arterial, Grayscale phase, Late arterial phase,
- Early arterial ... Grayscale phase, Late arterial ... #Contrast #POCUS ... #differential #diagnosis ... #comparison #table
Differentiating NBTE from Infective Endocarditis
No pathognomonic signs/symptoms or echo features that are specific to NBTE, and
Features of Non-Bacterial ... Predilection for left-sided ... in up to 30% of cases ... #Endocarditis #comparison ... #table
Dysphagia - Differential Diagnosis Framework

Symptom | Diagnosis
• Solid-food dysphagia present for months to years | Mechanical
Mediastinal mass, Left ... atrial size increase ... the underlying cause ... #Management #gastroenterology ... #workup
Hyperkalemia - Diagnosis and Management - GrepMed Handbook

S/Sx: Most pts asymptomatic. Weakness, cramping, nausea, paresthesias, palpitations,
Antibiotics (Bactrim, PCN ... - ↓ Effective arterial ... reabsorption) Workup ... only if no clear cause ... Elimination (see Table
The crusade against “Ab”Normal Saline continues.  This is a non-physiologic fluid that can harm our
ECF and ICF both work ... K+ in the ECF causes ... of the afferent arteriole ... #criticalcare #management ... #diagnosis #treatment
Fluid Responsiveness and Fluid Tolerance Testing - OnePager Summary
Fluid resuscitation can be beneficial when required or
Arterial Line: ... Point of Care Ultrasound ... cardiac output causes ... measurement using arterial ... #challenges #management