作者: Michael J. Zelefsky , Victor E. Reuter , Zvi Fuks , Peter Scardino , Alison Shippy
DOI: 10.1016/J.JURO.2007.11.063
关键词: Radiology 、 Prostate cancer 、 Surgery 、 Cancer 、 Prostate biopsy 、 Prostate 、 Prostate-specific antigen 、 Radiation therapy 、 Metastasis 、 Medicine 、 External beam radiotherapy 、 Urology
摘要: Purpose: We report local control outcomes, as assessed by posttreatment biopsies in patients who underwent 3-dimensional conformal radiotherapy for clinically localized prostate cancer. In addition, we the influence of tumor on long-term distant metastases and cause specific survival outcomes.Materials Methods: Posttreatment were performed 339 The histological outcome biopsy was classified positive—prostatic adenocarcinoma without typical radiation induced changes or negative—no evidence carcinoma severe treatment effect. Median followup this group 10 years after completion 6.25 biopsy.Results: Overall outcomes these positive 32%, effect 21% negative 47%. A higher dose intermediate high risk subgr...