Figure 1From: High-dose pre-operative helical tomotherapy (54 Gy) for retroperitoneal liposarcoma Dosimetric comparison between Tomotherapy and intensity-modulated radiotherapy (IMRT) for a left retroperitoneal liposarcoma (for the same prescribed dose of 54 Gy, note the greater gastrointestinal preservation with helical tomotherapy and the equivalent controlateral kidney preservation). Back to article page