Hiroshi Kitamura

6.0k total citations
248 papers, 2.8k citations indexed

About

Hiroshi Kitamura is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Oncology. According to data from OpenAlex, Hiroshi Kitamura has authored 248 papers receiving a total of 2.8k indexed citations (citations by other indexed papers that have themselves been cited), including 104 papers in Surgery, 101 papers in Pulmonary and Respiratory Medicine and 61 papers in Oncology. Recurrent topics in Hiroshi Kitamura's work include Bladder and Urothelial Cancer Treatments (67 papers), Urinary and Genital Oncology Studies (48 papers) and Prostate Cancer Diagnosis and Treatment (35 papers). Hiroshi Kitamura is often cited by papers focused on Bladder and Urothelial Cancer Treatments (67 papers), Urinary and Genital Oncology Studies (48 papers) and Prostate Cancer Diagnosis and Treatment (35 papers). Hiroshi Kitamura collaborates with scholars based in Japan, United States and Germany. Hiroshi Kitamura's co-authors include Taiji Tsukamoto, Naoya Masumori, Atsushi Takahashi, Tadashi Tsukamoto, Naoki Itoh, Noriomi Miyao, Toshihiko Torigoe, Seiji Kawasaki, Seiji Kawasaki and Dong Fang and has published in prestigious journals such as Journal of Clinical Oncology, SHILAP Revista de lepidopterología and Annals of Surgery.

In The Last Decade

Hiroshi Kitamura

220 papers receiving 2.7k citations

Peers

Countries citing papers authored by Hiroshi Kitamura

Since Specialization

Citations

This map shows the geographic impact of Hiroshi Kitamura's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Hiroshi Kitamura with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Hiroshi Kitamura more than expected).

Fields of papers citing papers by Hiroshi Kitamura

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Hiroshi Kitamura. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Hiroshi Kitamura. The network helps show where Hiroshi Kitamura may publish in the future.

Co-authorship network of co-authors of Hiroshi Kitamura

This figure shows the co-authorship network connecting the top 25 collaborators of Hiroshi Kitamura. A scholar is included among the top collaborators of Hiroshi Kitamura based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Hiroshi Kitamura. Hiroshi Kitamura is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	JAVEMACS-D: claims database analysis of avelumab maintenance therapy for advanced urothelial carcinoma in Japan 2025 ·Scientific Reports ·(unknown), Hiroshi Kitamura, Yuji Furukawa, Masahiro Shono, Takayuki Ito, Eiji Kikuchi	0
2	Real‐World Comparison of Survival Outcomes Between Radical Cystectomy and Intravesical Bacillus Calmette‐Guérin ( BCG ) Therapy in BCG ‐Naïve or ‐Unresponsive Non–Muscle‐Invasive Bladder Cancer 2025 ·International Journal of Urology ·Makito Miyake, (unknown), Rikiya Taoka, Jun Miki, Ryoichi Saito, Wataru Fukuokaya, Yoshiyuki Matsui, Kei Daizumoto, Yuto Matsushita, Takuji Hayashi, Junichi Inokuchi, (unknown), (unknown), (unknown), (unknown), (unknown), Naotaka Nishiyama, (unknown), Hiroshi Kitamura, Kiyohide Fujimoto, (unknown)	0
3	Antiemetic Efficacy and Safety of Palonosetron on Days 1 and 5 with Aprepitant and Dexamethasone during Bleomycin, Etoposide, and Cisplatin Chemotherapy in Patients with Germ Cell Tumor: A Prospective Study 2024 ·European Journal of Cancer Care ·Fumimasa Fukuta, Hiroshi Kitamura, Hiroshi Hotta, Naoki Itoh, (unknown), Tetsuya Shindo, (unknown), Kohei Hashimoto, Ko Kobayashi, (unknown), Naoya Masumori	1
4	Impact of Mannitol Administration on Postoperative Renal Function After Robot-Assisted Partial Nephrectomy 2024 ·Journal of Clinical Medicine ·(unknown), (unknown), (unknown), (unknown), (unknown), Kiyoshi Setoguchi, (unknown), Shin Ebara, (unknown), Kazuhide Makiyama, Takahiro Inoue, Hiroshi Kitamura, Kazutaka Saito, Shinji Urakami, Tatsuaki Yoneda, Takuya Koie	0
5	Association of hospital volume with perioperative and oncological outcomes of robot-assisted laparoscopic radical prostatectomy: a retrospective multicenter cohort study 2023 ·BMC Urology ·Tomoyuki Tatenuma, Shin Ebara, Makoto Kawase, (unknown), (unknown), (unknown), (unknown), Tatsuaki Yoneda, Kazushige Sakaguchi, Jun Teishima, Takahiro Inoue, Hiroshi Kitamura, Kazutaka Saito, Fumitaka Koga, Shinji Urakami, Takuya Koie, Kazuhide Makiyama	3
6	2407TiP SunRISe-3: TAR-200 plus cetrelimab (CET) or TAR-200 versus intravesical bacillus Calmette-Guérin (BCG) in patients (pts) with BCG-naive high-risk non-muscle-invasive bladder cancer (HR NMIBC) 2023 ·Annals of Oncology ·Andrea Necchi, James W.F. Catto, Thomas Powles, Félix Guerrero‐Ramos, Giuseppe Simone, Neal D. Shore, Jorge Salinas, Axel S. Merseburger, M. Roumiguié, Hiroshi Kitamura, David Morris, Qiang Wei, Fernando Korkes, (unknown), Sheng Jin, (unknown), Constance Hammond, Hussein Sweiti, Robert A. Somer, Sam S. Chang	6
7	Electronic patient-reported outcome (e-PRO) monitoring for adverse event management during cabozantinib treatment in patients with advanced renal cell carcinoma: protocol for a three-arm, randomised, multicentre phase II trial (e-PRO vs paper-PRO or usual care) 2023 ·BMJ Open ·Takahiro Osawa, Yasuhisa Fujii, Go Kimura, Hiroshi Kitamura, Yoji Nagashima, (unknown), (unknown), (unknown), Nobuo Shinohara	2
8	The Negative Impact of Inflammation-Related Parameters in Prostate Cancer after Robot-Assisted Radical Prostatectomy: A Retrospective Multicenter Cohort Study in Japan (the MSUG94 Group) 2023 ·Journal of Clinical Medicine ·K Murase, Makoto Kawase, Shin Ebara, Tomoyuki Tatenuma, Takeshi Sasaki, (unknown), (unknown), (unknown), Tatsuaki Yoneda, Kazushige Sakaguchi, Jun Teishima, Kazuhide Makiyama, Takahiro Inoue, Hiroshi Kitamura, Kazutaka Saito, Fumitaka Koga, Shinji Urakami, Takuya Koie	2
9	Immune‐related adverse events in urothelial cancer patients: Adjustment for immortal time bias 2022 ·Cancer Science ·(unknown), Yuki Kita, Katsuhiro Ito, Takeshi Sano, Junichi Inokuchi, (unknown), Atsushi Takahashi, Kazumasa Matsumoto, (unknown), (unknown), (unknown), Satoru Maruyama, Shoichiro Mukai, Masakazu Tsutsumi, Takashi Kawahara, Takehiko Segawa, Hiroshi Kitamura, Satoshi Morita, Takashi Kobayashi	9
10	Narrative review of local prostate and metastasis-directed radiotherapy in the treatment of metastatic prostate cancer 2022 ·Japanese Journal of Clinical Oncology ·Naoki Terada, (unknown), Keiji Nihei, Masaki Shiota, Takahiro Kojima, Takahiro Kimura, Takahiro Inoue, Hiroshi Kitamura, Mikio Sugimoto, Hiroyuki Nishiyama, Takashi Mizowaki, Toshiyuki Kamoto	1
11	A Nomogram for Predicting Prostate Cancer with Lymph Node Involvement in Robot-Assisted Radical Prostatectomy Era: A Retrospective Multicenter Cohort Study in Japan (The MSUG94 Group) 2022 ·Diagnostics ·Makoto Kawase, Shin Ebara, Tomoyuki Tatenuma, Takeshi Sasaki, (unknown), (unknown), (unknown), Tatsuaki Yoneda, Kazushige Sakaguchi, Takuma Ishihara, Jun Teishima, Kazuhide Makiyama, Takahiro Inoue, Hiroshi Kitamura, Kazutaka Saito, Fumitaka Koga, Shinji Urakami, Takuya Koie	4
12	Pelvic Lymphadenectomy May Not Improve Biochemical Recurrence-Free Survival in Patients with Prostate Cancer Treated with Robot-Assisted Radical Prostatectomy in Japan (The MSUG94 Group) 2022 ·Cancers ·(unknown), Makoto Kawase, Shin Ebara, Tomoyuki Tatenuma, Takeshi Sasaki, (unknown), (unknown), (unknown), Tatsuaki Yoneda, Kazushige Sakaguchi, Jun Teishima, Kazuhide Makiyama, Takahiro Inoue, Hiroshi Kitamura, Kazutaka Saito, Fumitaka Koga, Shinji Urakami, Takuya Koie	8
13	Cancer‐specific and net overall survival in older patients with de novo metastatic prostate cancer initially treated with androgen deprivation therapy 2022 ·International Journal of Urology ·Shintaro Narita, Naoki Terada, Kyoko Nomura, Shinichi Sakamoto, Shingo Hatakeyama, Takuma Kato, Yoshiyuki Matsui, Junichi Inokuchi, Akira Yokomizo, Ken‐ichi Tabata, Masaki Shiota, Takahiro Kimura, Takahiro Kojima, Takahiro Inoue, Takashi Mizowaki, Mikio Sugimoto, Hiroshi Kitamura, Toshiyuki Kamoto, Hiroyuki Nishiyama, Tomonori Habuchi, (unknown)	0
14	Real‐world treatment patterns and oncological outcomes in early relapse and refractory disease after bacillus Calmette‐Guérin failure in non‐muscle‐invasive bladder cancer 2022 ·International Journal of Urology ·(unknown), Kazumasa Matsumoto, Makito Miyake, (unknown), (unknown), Nobutaka Nishimura, Kota Iida, Yuto Matsushita, Takashige Abe, Takeshi Yamada, Motohide Uemura, Yoshiyuki Matsui, Rikiya Taoka, Takahiro Kojima, Takashi Kobayashi, Naotaka Nishiyama, Hiroshi Kitamura, Hiroyuki Nishiyama, Kiyohide Fujimoto, Masatsugu Iwamura	3
15	The Impact of Gleason Grade 3 as a Predictive Factor for Biochemical Recurrence after Robot-Assisted Radical Prostatectomy: A Retrospective Multicenter Cohort Study in Japan (The MSUG94 Group) 2022 ·Medicina ·Makoto Kawase, Shin Ebara, Tomoyuki Tatenuma, Takeshi Sasaki, (unknown), (unknown), (unknown), Tatsuaki Yoneda, Kazushige Sakaguchi, Jun Teishima, Kazuhide Makiyama, Takahiro Inoue, Hiroshi Kitamura, Kazutaka Saito, Fumitaka Koga, Shinji Urakami, Takuya Koie	2
16	Short‐term oncological and surgical outcomes of robot‐assisted radical prostatectomy: A retrospective multicenter cohort study in Japan (the MSUG94 group) 2022 ·Asian Journal of Endoscopic Surgery ·Daiki Kato, Shin Ebara, Tomoyuki Tatenuma, Takeshi Sasaki, (unknown), (unknown), (unknown), Tatsuaki Yoneda, Kazushige Sakaguchi, Jun Teishima, Kazuhide Makiyama, Takahiro Inoue, Hiroshi Kitamura, Kazutaka Saito, Fumitaka Koga, Shinji Urakami, Takuya Koie	10
17	Efficacy of combined androgen blockade therapy in patients with metastatic hormone‐sensitive prostate cancer stratified by tumor burden 2022 ·International Journal of Urology ·Yoshiyuki Nagumo, Mizuki Onozawa, Takahiro Kojima, Naoki Terada, Masaki Shiota, Koji Mitsuzuka, Hiroaki Yasumoto, Hiroaki Matsumoto, Hideki Enokida, Takayuki Sugiyama, Kentaro Kuroiwa, Toshihiro Saito, Akira Yokomizo, Naoki Kohei, Ken‐ichi Tabata, Atsushi Takahashi, Mikio Sugimoto, Hiroshi Kitamura, Toshiyuki Kamoto, Hiroyuki Nishiyama, (unknown)	7
18	Prognostication in Japanese patients with bacillus Calmette‐Guérin‐unresponsive non‐muscle‐invasive bladder cancer undergoing early radical cystectomy 2021 ·International Journal of Urology ·Nobutaka Nishimura, Makito Miyake, Kota Iida, Tatsuki Miyamoto, (unknown), Kazuyuki Numakura, Junichi Inokuchi, Takahiro Yoneyama, Yoshiaki Matsumura, Shugo Yajima, Hitoshi Masuda, Naoki Terada, Rikiya Taoka, Takashi Kobayashi, Takahiro Kojima, Yoshiyuki Matsui, Naotaka Nishiyama, Hiroshi Kitamura, Hiroyuki Nishiyama, Kiyohide Fujimoto	1
19	α-Fetoprotein producing rectal cancer 2012 ·Gan to kagaku ryōhō ·(unknown), Shoichiro Koike, (unknown), (unknown), Hiroshi Kitamura	0
20	New technique with combination of felt, Hem‐o‐lok and Lapra‐Ty for suturing the renal parenchyma in laparoscopic partial nephrectomy 2011 ·International Journal of Urology ·Naoya Masumori, Naoki Itoh, Satoshi Takahashi, Hiroshi Kitamura, Sachiyo Nishida, Taiji Tsukamoto	7

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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