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Updated: Aug 14, 2026

Point-of-Care Kidney and Genitourinary Ultrasound in Adults: Image Acquisition
Published on: June 21, 2024
Ossifying renal tumor of infancy
Tareq K El-Husseini1, Siddig A Egail, Ali M Al-Orf
1Department of Radiology, King Fahd Military Medical Complex, Dhahran 31932, PO Box 946, Kingdom of Saudi Arabia. drtareqh@yahoo.com
Abstract:
Ossifying renal tumor of infancy ORTI is a benign neoplasm, which presents with gross hematuria and less frequently as an abdominal mass, histologically it comprises a large cell with an epithelial nature and osteoid formation. We report a case of a 10-month-old girl who developed ORTI as non-opacified upper calyces of left kidney on excretory urography. We outlined the calcific and tumors nature of the lesion by ultrasound and computed tomography. The macroscopic and histological features were pathognomonic.
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