Medical Dosimetry
Volume 22, Issue 3 , Pages 227-229 , Autumn 1997

Commissioning the Varian Enhanced Dynamic Wedge using the RAHD Treatment Planning System

  • Greg Gibbs, M.S.

      Affiliations

    • Corresponding Author InformationReprint requests to: Greg Gibbs, M.S., CAMP, Colorado Spring, CO 80904.
    • CAMP, Colorado Springs, CO 80904 USA
    • ,
  • Dennis D. Leavitt, Ph.D.

      Affiliations

    • Department of Radiation Oncology, University of Utah Health Sciences Center, 50 North Medical Drive, Salt Lake City, UT 84132 USA

References 

  1. Leavitt DD, Martin M, Moeller JH, Lee WL. Dynamic wedge field techniques through computer controlled collimator motion and dose delivery. Med. Phys. 1990;17:87–91
  2. Leavitt DD. Dynamic beam shaping. Med. Dosim. 1990;15:47–50
  3. Khan FM, Gerbi BJ, Deibel FC. Dosimetry of asymmetric x-ray collimators. Med. Phys. 1986;13:936–941
  4. Johns HE, Cunningham JR. The physics of radiology. In: 4th ed.. Springfield, IL: Thomas; 1983;p. 371
  5. Varian Oncology Systems C-Series Clinac Enhanced Dynamic Wedge Implementation Guide. 1996;B–2
  6. Bidmead AM, Garton AJ, Childs PJ. Beam data measurements for dynamic wedges on Varian 600C (6MV) and 2100C (6 and 10 MV) linear accelerators. Phys. Med. Biol. 1995;40:393–411
  7. Elder PJ, Coveney FM, Welsh AD. An investigation into the comparison between different dosimetric methods of measuring profiles and depth doses for dynamic wedges on a Varian 600C linear accelerator. Phys. Med. Biol. 1995;40:683–689
  8. Kalend AM, Wu A, Yoder V, Maitz A. Separation of dose gradient effect from beam hardening effect on wedge factors in photon fields. Med. Phys. 1990;17:701–704

PII: S0958-3947(97)00023-X

Medical Dosimetry
Volume 22, Issue 3 , Pages 227-229 , Autumn 1997

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