Figure 2From: Proton therapy versus photon radiation therapy for the management of a recurrent desmoid tumor of the right flank: a case reportA nuclear renal scan after intravenous injection of 11.085 mCi of Tc-99m MAG3. There is decreased flow and uptake within the left kidney compared to the right. Differential renal function is 35% for the left kidney and 65% for the right kidney. There is prompt bilateral excretion with a transit time of three minutes. No evidence of obstruction.Back to article page