title: Trigeminal neuralgia treatment dosimetry of the Cyberknife.
abstract: There are 2 Cyberknife units at Stanford University. The robot of 1 Cyberknife is positioned on the patient's right, whereas the second is on the patient's left. The present study examines whether there is any difference in dosimetry when we are treating patients with trigeminal neuralgia when the target is on the right side or the left side of the patient. In addition, we also study whether Monte Carlo dose calculation has any effect on the dosimetry. We concluded that the clinical and dosimetric outcomes of CyberKnife treatment for trigeminal neuralgia are independent of the robot position. Monte Carlo calculation algorithm may be useful in deriving the dose necessary for trigeminal neuralgia treatments.
authors: Department of Radiation Oncology, Stanford University, Stanford, CA 94305, USA. tonyho22003@yahoo.com
authors: Anthony
authors: A
authors: Ho
authors: Anthony T
authors: AT
authors: Lo
authors: Sonja
authors: S
authors: Dieterich
authors: Scott G
authors: SG
authors: Soltys
authors: Iris C
authors: IC
authors: Gibbs
authors: Steve G
authors: SG
authors: Chang
authors: John R
authors: JR
authors: Adler
mesh_terms: D000328:Adult; D000368:Aged; D006801:Humans; D011874:Radiometry / Q000379:methods*; D016634:Radiosurgery / Q000379:methods*; D011879:Radiotherapy Dosage; D011880:Radiotherapy Planning, Computer-Assisted / Q000379:methods*; D016896:Treatment Outcome; D014277:Trigeminal Neuralgia / Q000601:surgery*