期刊
FRONTIERS IN ONCOLOGY
卷 10, 期 -, 页码 -出版社
FRONTIERS MEDIA SA
DOI: 10.3389/fonc.2020.607698
关键词
prostate cancer; stereotactic body radiation therapy; urethrogram; SpaceOAR Vue; magnetic resonance imaging
类别
资金
- James and Theodore Pedas Family Foundation
The case report discusses the utilization of a new iodinated rectal spacer during Robotic Stereotactic Body Radiation Therapy for a prostate cancer patient with a contraindication to MRI. The patient was at increased risk of radiation proctitis and late rectal bleeding due to the inability to accurately contour the anterior rectal wall and prescribed anticoagulants.
We describe the utilization of SpaceOAR Vue (TM), a new iodinated rectal spacer, during Robotic Stereotactic Body Radiation Therapy (SBRT) for a Prostate Cancer Patient with a contraindication to Magnetic Resonance Imaging. A 69-year-old Caucasian male presented with unfavorable intermediate risk prostate cancer and elected to undergo SBRT. His medical history was significant for atrial fibrillation on Rivaroxaban with a pacemaker. He was felt to be at increased risk of radiation proctitis following SBRT due to the inability to accurately contour the anterior rectal wall at the prostate apex without a treatment planning MRI and an increased risk of late rectal bleeding due to prescribed anticoagulants. In this case report, we discuss the technical aspects of appropriate placement and treatment planning for utilizing SpaceOAR Vue (TM) with Robotic SBRT.
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