%0 Journal Article %T Risk stratification by means of biological age-related factors better predicts cancer-specific survival than chronological age in patients with upper tract urothelial carcinoma: a multi-institutional database study %A Haruhito Azuma %A Hideyasu Matsuyama %A Hiroaki Shiina %A Hiroaki Yasumoto %A Kazuhiro Nagao %A Kazumasa Komura %A Kiyohide Fujimoto %A Makito Miyake %A Naokazu Ibuki %A Nishinihon Uro-Oncology Collaborative Group %A Shigeru Sakano %A Teruo Inamoto %J Archive of "Therapeutic Advances in Urology". %D 2018 %R 10.1177/1756287218811050 %X Chronological age is an important factor in determining the treatment options and clinical response of patients with upper tract urothelial carcinoma (UTUC). Much evidence suggests that chronological age alone is an inadequate indicator to predict the clinical response to radical nephroureterectomy (RNU) %K age %K prognosis %K upper tract urothelial carcinoma %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6295779/