Koki Obayashi

The prognostic value of the preoperative lung immune prognostic index in patients with urothelial bladder cancer undergoing radical cystectomy

Koki Obayashi, Jun Miki, Wataru Fukuokaya et al. · International Journal of Clinical Oncology · 2021 · 50 citations

Prognostic Evaluation, Prognostic Biomarkers, Urology +11

Feasibility and accuracy of pathological diagnosis in en‐bloc transurethral resection specimens versus conventional transurethral resection specimens of bladder tumour: evaluation with pT1 substaging by 10 pathologists

Takafumi Yanagisawa, Takashi Yorozu, Jun Miki et al. · Histopathology · 2020 · 30 citations

Vertical Lamina Propria Invasion Diagnosed by En Bloc Transurethral Resection is a Significant Predictor of Progression for pT1 Bladder Cancer

Takafumi Yanagisawa, Jun Miki, Takashi Yorozu et al. · The Journal of Urology · 2021 · 25 citations

Surgical Oncology, Pathology, Reconstructive Urology +20

Abiraterone acetate versus nonsteroidal antiandrogen with androgen deprivation therapy for high‐risk metastatic hormone‐sensitive prostate cancer

Takafumi Yanagisawa, Takahiro Kimura, Keiichiro Mori et al. · The Prostate · 2021 · 23 citations

Clinical Significance of Horizontal and Vertical Margin of En Bloc Resection for Nonmuscle Invasive Bladder Cancer

Takafumi Yanagisawa, Jun Miki, Keigo Sakanaka et al. · The Journal of Urology · 2021 · 21 citations