Low Dose Rate (LDR) Brachytherapy
Low Dose Rate (LDR) Brachytherapy is a type of internal radiation in which small radiation sources are permanently implanted into the tumor. The most common application of LDR Brachytherapy is the permanent prostate seed implant. LDR utilizes ultrasound imaging to accurately plan, place and implant the radioactive source. Implantation of the radioactive source is a minimally invasive procedure that is administered at Casa Grande Regional Medical Center and can be performed in an outpatient setting, meaning it does not require a hospital stay. Either Iodine (I-125) or Palladium (Pd-103) radioactive sources can be inserted into the prostate gland. The radiation oncologist will determine which isotope is most appropriate for the specific condition. The procedure generally takes about one hour to perform.
