432 results
Hepatic Masses on MRI - Differential Diagnosis by MRI Findings

Masses: Hemangioma, Adenoma, FNH, HCC, Fibrolamellar HCC,
Hepatic Masses on ... MRI - Differential ... Diagnosis by MRI ... Hepato-Biliary Contrast ... #MRI #differential
How do you work up an ischemic CVA?
A) Initial Evaluation
 • ABCs
 • IV access, monitor
a NCCT or • MRI ... brain w/o contrast ... Evaluate underlying cause ... w/o contrast ... Ruled out other causes
Appearance of Liver Lesions on Various Imaging Modalities
 • Computed Tomography (CT) - Arterial Phase, Portal
Resonance Imaging (MRI ... hepatobiliary phase • Contrast ... Hepatic #Ultrasound #Contrast ... #CT #MRI #POCUS ... diagnosis #comparison #table
Common MRI Sequences - Basic MRI Brain Interpretation

 • T1 Sequence - T1 is for anatomy.
Common MRI Sequences ... - Basic MRI Brain ... Contrast material ... , masses will take ... teachplaygrub #MRI
Causes of Secondary Hypertension - Differential Diagnosis and Screening Testing
Common causes: 
 • Renal parenchymal disease
Causes of Secondary ... Testing Common causes ... Doppler ultrasound; MRA ... CT or MRI scan of ... Screening #Workup #table
Underlying causes of PEA arrest: H’s and T’s 

Hypovolemia, Hypoxia, Hydrogen Ion (acidosis), Hypo/Hyper-kalemia, Hypothermia
Toxins, Tamponade,
Underlying causes ... acute, massive MI ... Differential #Diagnosis #Table
Internal Jugular Vein Rouleaux Flow on POCUS

Amazing video of a dilated IJV showing Rouleaux flow. Whenever
significantly, it causes ... echogenic as in this case ... for underlying cause ... #Spontaneous #Contrast
Myocarditis - Diagnosis and Causes
 • Clinical presentation: Pseudo-acute coronary syndrome, Cardiac failure <3 rnonths, Cardiogenic
Diagnosis and Causes ... diagnosis: Ischernic cause ... differential #Diagnosis #Causes ... #cardiology #MRI
Imaging Modalities for Renal Calculus

AXR. KUB
 - Good far calcium-containing stones useful when limited radiation dose
junction stones Non-contrast ... obstruction - Able ... identify non-calculus causes ... Combination of above MRI ... for non-calculus causes
Childhood Immunization Schedule: Why we immunize
 • Diphtheria Toxin -> URT inflammation causes pseudomembrane with hardened
URT inflammation causes ... severe swelling causes ... evasion techniques cause ... > Inflammation causes ... Transmitted by direct contact