44 results
Atrial Septal Defect (ASD) with Shunting on Echocardiogram with Contrast (a4c)

An elderly patient with dyspnea -
Atrial Septal Defect ... Echocardiogram with Contrast ... (a4c) An elderly ... #a4c #clinical ... #pocus #bubble #
ASD on Bubble Contrast Echocardiogram (a4c)
A patient with an anterior STEMI (take a look at the
ASD on Bubble Contrast ... Echocardiogram (a4c ... Ivan_Echocardio #atrial ... Echocardiogram #a4c ... clinical #cardiology #pocus
Anatomical Differential Diagnosis for Arrhythmias
 • SA node: Sinus bradycardia, Sick Sinus Syndrome (SSS)
 • AV
Anatomical Differential ... Diagnosis for Arrhythmias ... • SA node: Sinus ... Arrhythmias #Anatomical #Differential ... #Diagnosis #Causes
Hepatic Masses on MRI - Differential Diagnosis by MRI Findings

Masses: Hemangioma, Adenoma, FNH, HCC, Fibrolamellar HCC,
Masses on MRI - Differential ... Diagnosis by MRI ... Modalities: T1, T2, Arterial ... Hepato-Biliary Contrast ... Out-of-phase, DWI, ADC
Negative contrast effect = a washout of the contrast (agitated saline) in the right atrium in
Negative contrast ... ) in the right atrium ... #washout #ASD #atrial ... septal #defect #a4c ... clinical #cardiology #pocus
Appearance of Liver Lesions on Various Imaging Modalities
 • Computed Tomography (CT) - Arterial Phase, Portal
hepatobiliary phase • Contrast ... Hepatic #Ultrasound #Contrast ... #CT #MRI #POCUS ... #radiology #differential ... #diagnosis #comparison
Hepatic Masses on CT - Differential Diagnosis by CT Findings

Masses: Hemangioma, Adenoma, FNH, HCC, Fibrolamellar HCC,
Masses on CT - Differential ... Diagnosis by CT ... Modalities: Non-Contrast ... , Arterial Phase ... #diagnosis #liver
Urine Specific Gravity - Interpretation
Specific Gravity = Density of urine / Density of water
SG close to
Density of water SG ... to ADH) • ATN SG ... Proteinuria • Recent IV contrast ... Interpretation #diagnosis ... #differential #
Stroke Etiologies
Hemorrhagic (IPH, SAH)
Ischemic
 - Large Vessel Atherosclerosis
 - Cardioembolic: Atrial fib, prosthetic valves, LV aneurysm,
Hemorrhagic (IPH, SAH ... Cardioembolic: Atrial ... Stroke #causes #differential ... #diagnosis #neurology
Acute Kidney Injury (AKI) - Differential Diagnosis Framework
Prerenal:
 • Due to true volume loss or decreased
Injury (AKI) - Differential ... Diagnosis Framework ... heme pigment, contrast ... #Injury #AKI #Differential ... #Diagnosis #nephrology