Technological advances in radiation therapy for prostate cancer

Mehee Choi, Arthur Y. Hung

Research output: Contribution to journalReview articlepeer-review

7 Scopus citations


Radiation therapy (RT) for prostate cancer has made huge strides over the past two decades. The addition of image guidance has allowed radiation oncologists to ensure accurate delivery of increasingly precise radiation treatment plans using newer conformal therapy methods such as three-dimensional conformal RT, intensity-modulated RT, and proton beam RT. Regardless of the specific treatment technique, patients can depend on the treatment to target the moving prostate effectively while significantly sparing adjacent tissues, thereby reducing the morbidity of having to undergo prostate cancer therapy. This review summarizes the recent technical advances made in radiation dose delivery, including target volume definition, treatment planning, treatment delivery methods, and positional verification methods during RT.

Original languageEnglish (US)
Pages (from-to)172-179
Number of pages8
JournalCurrent urology reports
Issue number3
StatePublished - May 2010


  • Hypofractionated radiotherapy
  • IGRT
  • IMRT
  • Image-guided radiation therapy
  • Intensity-modulated radiation therapy

ASJC Scopus subject areas

  • Urology


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