Category Ultrasonography

Renal Angiomyolipoma

KEY FACTS Imaging Discrete renal mass with varying amounts of dysmorphic blood vessels, smooth muscle, and mature adipose tissue Variable size, can be very large Single or multiple Classic angiomyolipoma (AML): Lipid-rich echogenic mass with posterior acoustic shadowing Fat-poor subtype…

Renal Cell Carcinoma

KEY FACTS Imaging Variable appearance: Solid, cystic, or complex Solid: Homogeneous or heterogeneous, hypervascular soft tissue components and areas of necrosis, calcifications Cystic variant: Unilocular or multilocular, fluid-debris levels (hemorrhage and necrosis), thick and irregular wall or septations, nodules Use…

Renal Abscess

KEY FACTS Terminology Purulent &/or necrotic intraparenchymal or perinephric collection arising from unresolved pyelonephritis You’re Reading a Preview Become a Clinical Tree membership for Full access and enjoy Unlimited articles Become membership If you are a member. Log in here