Kirks D R, Kaufman R A
Department of Radiology, Children's Hospital Medical Center, Cincinnati, Ohio.
Pediatr Radiol. 1989;19(2):136-9. doi: 10.1007/BF02387907.
Congenital mesoblastic nephroma is the only primary renal neoplasm with radiographically demonstrable function. Renal function within two typical congenital mesoblastic nephromas was demonstrated by computed tomography in one case and renal scintigraphy in the other. Excretion of contrast medium and radionuclide was due to functioning nephrons trapped within the tumor.
先天性中胚层肾瘤是唯一一种在影像学上可显示功能的原发性肾肿瘤。在两例典型的先天性中胚层肾瘤中,一例通过计算机断层扫描显示肾功能,另一例通过肾闪烁显像显示肾功能。造影剂和放射性核素的排泄是由于被困在肿瘤内的有功能的肾单位所致。