Personnel Information

写真a

KOBAYASHI Masaki
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Campus Career 【 display / non-display 】

  • 2021.10
    -
    Now
    Tokyo Medical and Dental University， Graduate School of Medical and Dental Sciences， Medical and Dental Sciences， Systemic Organ Regulation， Urology， Senior Resident
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Published Papers & Misc 【 display / non-display 】

  1. Chen W, Yokoyama M, Kobayashi M, Fan B, Fukuda S, Waseda Y, Tanaka H, Yoshida S, Ai M, Fushimi K, Nonomura N, Fujii Y. Trends of radical cystectomy and comparisons of surgical outcomes among surgical approaches focusing on robot-assisted radical cystectomy: A Japanese nationwide database study Int J Urol. 2022.12;

  2. Yuki Nakamura, Hiroshi Fukushima, Kasumi Yoshitomi, Takahiko Soma, Masaki Kobayashi, Bo Fan, Motohiro Fujiwara, Yudai Ishikawa, Shohei Fukuda, Yuma Waseda, Hajime Tanaka, Soichiro Yoshida, Minato Yokoyama, Yasuhisa Fujii. Significance of dorsal bladder neck involvement in predicting the progression of non-muscle-invasive bladder cancer. Int J Urol. 2022.12; ( PubMed, DOI )

  3. Kobayashi M, Waseda Y, Fuse H, Takazawa R. Variables measured on three-dimensional computed tomography are preferred for predicting the outcomes of shock wave lithotripsy. World journal of urology. 2022.02; 40 (2): 569-575. ( PubMed, DOI )

  4. Yuma Waseda, Ryoji Takazawa, Masaki Kobayashi, Honoka Fuse, Takashi Tamiya. Risk factors and predictive model for incidence of difficult ureter during retrograde ureteroscopic lithotripsy. Int J Urol. 2022.02; 29 (6): 542-546. ( PubMed, DOI )

  5. Preedanan W, Suzuki K, Kondo T, Kobayashi M, Tanaka H, Ishioka J, Matsuoka Y, Fujii Y, Kumazawa I.. Improvement of Urinary Stone Segmentation Using GAN-Based Urinary Stones Inpainting Augmentation. IEEE Access. 2022;

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Conference Activities & Talks 【 display / non-display 】

  1. Kobayashi masaki. Value of MRI-ultrasound fusion targeted prostate biopsy for non-index lesions in combination with index lesion- targeted biopsy and systematic biopsy. the 110th Annual Meeting of the Japanese Urological Association 2023.04.20

  2. Masaki Kobayashi, Yoh Matsuoka, Shohei Fukuda, Koichiro Kimura, Motohiro Fujiwara, Yuki Nakamura, Yudai Ishikawa, Yuma Waseda, Hajime Tanaka, Soichiro Yoshida, Minato Yokoyama, Yasuhisa Fujii. Significance of MRI-ultrasound fusion targeted prostate biopsy for non-index PI-RADS ≥3 lesions in combination with index lesion-targeted biopsy and systematic biopsy. European Association of Urology2023 2023.03.11

  3. Y. Ishikawa, S. Uehara, K. Ishihara, K. Hirose, T. Soma, M. Fujiwara, M. Kobayashi, B. Fan, Y. Nakamura, Y. Uchida, S. Fukuda, H. Tanaka, S. Yoshida, M. Yokoyama, Y. Matsuoka, Y. Fujii. Variability in diagnostic performance of non-muscle invasive bladder cancer for each region using 8uorescence cystoscopy with orally administered 5-aminolevulinic acid. 37th Annual EAU Congress 2022 European Association of Urology 2022.07.01

  4. Y. Ishikawa, S. Uehara, K. Ishihara, K. Hirose, T. Soma, M. Fujiwara, M. Kobayashi, B. Fan, Y. Nakamura, Y. Uchida, S. Fukuda, H. Tanaka, S. Yoshida, M. Yokoyama, Y. Matsuoka, Y. Fujii. Orally administered 5-aminolevulinic acid can cause intraoperative hypotension in patients with bladder cancer undergoing transurethral resection. 37th Annual EAU Congress 2022 European Association of Urology 2022.07.01

  5. Ishikawa Y, Uehara S, Ishihara K, Hirose K, Soma T, Fujiwara M, Kobayashi M, Fan B, Nakamura Y, Uchida Y, Fukuda S, Tanaka H, Yoshida S, Yokoyama M, Matsuoka Y, Fujii Y. Variability in diagnostic performance of non-muscle invasive bladder cancer for each region using fluorescence cystoscopy with orally administered 5-aminolevulinic acid. the 37th Annual European Association of Urology(EAU) Congress 2022.07

  6. Ishikawa Y, Sho U, Ishihara K, Hirose K, Soma T, Fujiwara M, Kobayashi M, Fan B, Nakamura Y, Uchida Y, Fukuda S, Tanaka H, Yoshida S, Yokoyama M, Matsuoka Y, Fujii Y. Orally administered 5-aminolevulinic acid can cause intraoperative hypotension in patients with bladder cancer undergoing transurethral resection. the 37th Annual European Association of Urology(EAU) Congress 2022.07

  7. Fukuda S, Tanaka H, Tanabe K, Tamiya T, Kobayashi M, Yajima S, Nakamura Y, Fujiwara M, Ishikawa Y, Yamamoto T, Araki S, Yoshida S, Yokoyama M, Matsuoka Y, Otsuka Y, Koga F, Fujii Y. Local recurrence following partial nephrectomy in patients with renal cell carcinoma: a multicenter study. The 117th annual meeting of the American Urological Association 2022.05.13 New Orleans, USA

  8. Kobayashi M, Matsuoka Y, Uehara S, Tanaka Hiroshi, Nakamura Y, Uchida Y, Fukuda S, Tanaka Hajime, Yoshida S, Yokoyama M, Fujii Y. PIRADS score combined with positive core number on MRI-ultrasound fusion targeted prostate biopsy can predict the absence of pathological extraprostatic extension. AUA Annual Meeting 2022.05.13

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