title: High dose rate prostate brachytherapy: an overview of the rationale, experience and emerging applications in the treatment of prostate cancer.
abstract: The technological advances in real-time ultrasound image guidance for high dose rate (HDR) prostate brachytherapy places this treatment modality at the forefront of innovation in radiotherapy. This review article will explore the rationale for HDR brachytherapy as a highly conformal method of dose delivery and safe dose escalation to the prostate, in addition to the particular radiobiological advantages it has over low dose rate and external beam radiotherapy. The encouraging outcome data and favourable toxicity profile will be discussed before looking at emerging applications for the future and how this procedure will feature alongside stereotactic radiosurgery.
authors.affiliation: Department of Clinical Oncology, Hammersmith Hospital, Imperial College Healthcare NHS Trust, London, UK.
authors.forename: A
authors.initials: A
authors.lastname: Challapalli
authors.forename: E
authors.initials: E
authors.lastname: Jones
authors.forename: C
authors.initials: C
authors.lastname: Harvey
authors.forename: G O
authors.initials: GO
authors.lastname: Hellawell
authors.forename: S A
authors.initials: SA
authors.lastname: Mangar
mesh_terms: D001918:Brachytherapy / Q000639:trends*; D006801:Humans; D008297:Male; D011471:Prostatic Neoplasms / Q000000981:diagnostic imaging* / Q000532:radiotherapy*; D011879:Radiotherapy Dosage; D061089:Radiotherapy, Image-Guided / Q000639:trends*; D014463:Ultrasonography / Q000639:trends*