The Role of Tc-99m DTPA Renal Dynamic Scintigraphy in Retroperitoneal Liposarcoma

<div>A 64-year-old woman with well-differentiated liposarcoma in the right retroperitoneum. (a) The renal parenchyma phase shows no uptake of Tc-99m DTPA, TGFR = 67.6 ml/min, LGFR = 34.2 ml/min, and RGFR = 33.4 ml/min. Serum renal function was normal. (b) Ki-67 expression is less than 5% (×200).</div>

BioMed Research International

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Figure 2

Figure 2: The Role of Tc-99m DTPA Renal Dynamic Scintigraphy in Retroperitoneal Liposarcoma 