Treatment plan was then performed by me.  I outlined the tumor volume.  Inverse treatment planning was used to generate the treatment plan for this patient.  This resulted in a total dose of 20 Gy delivered to 84% isodose line using a 12.5 mm collimator.  The maximum dose within this center of treatment volume was 23.81 Gy.  The volume treated was 2.972 mL, and the treated lesion dimensions were 1.9 x 2.7 x 1.6 cm.  The volume treated at the reference dose was 98%.  The coverage isodose line was 79%.  The conformality index was 1.74 and modified conformality index was 1.55.  The treatment plan was reviewed by me and Dr. Y of Radiation Oncology, and the treatment plan was approved.