Neoplasms are rare in pregnant women, however they are always a challenging diagnostic and curative problem. We present a case of a benign kidney tumor (angiomyolipoma) imitating nephroblastoma on magnetic resonance diagnosed in pregnancy. Cesarean section was performed in 29. gestotic week followed immediately by right radical nephrectomy.
Keywords: angiomyolipoma; kidney tumor; nephrectomy; pregnancy.