Nephrolithiasis on Kidneys, Ureters, and Bladder (KUB) Radiography

Nephrolithiasis on  Kidneys, Ureters, and Bladder (KUB) Radiography

KUB shows two dense 1-cm calcifications (arrows) projecting over the mid left kidney consistent with nephrolithiasis.


Follow this link to see the image in context: Basic Radiology, Chapter 9: Radiology of the Urinary Tract 

Follow this link to read more about nephrolithiasis: Harrison’s Principles of Internal Medicine, 19e, Chapter 342: Nephrolithiasis