A Pediatric Radiology textbook and Pediatric Radiology digital library
Mesoblastic Nephroma
Etiology: hamartoma of kidney
US: enlarged solid reniform shaped mass in renal fossa
Clinical: most common solid renal mass up to 3 months of age
Cases of Mesoblastic Nephroma
Transverse (above) and sagittal (below) US images shows an enlarged solid reniform shaped mass in the right renal fossa.Surgical image shows an extremely large right renal tumor displacing the cecum into the left lower quadrant.