Michiyuki Usami

1.7k total citations
89 papers, 1.3k citations indexed

About

Michiyuki Usami is a scholar working on Pulmonary and Respiratory Medicine, Surgery and Molecular Biology. According to data from OpenAlex, Michiyuki Usami has authored 89 papers receiving a total of 1.3k indexed citations (citations by other indexed papers that have themselves been cited), including 57 papers in Pulmonary and Respiratory Medicine, 30 papers in Surgery and 19 papers in Molecular Biology. Recurrent topics in Michiyuki Usami's work include Prostate Cancer Treatment and Research (39 papers), Prostate Cancer Diagnosis and Treatment (26 papers) and Urologic and reproductive health conditions (13 papers). Michiyuki Usami is often cited by papers focused on Prostate Cancer Treatment and Research (39 papers), Prostate Cancer Diagnosis and Treatment (26 papers) and Urologic and reproductive health conditions (13 papers). Michiyuki Usami collaborates with scholars based in Japan and United States. Michiyuki Usami's co-authors include Hideyuki Akaza, Toshihiko Kotake, Seiji Naito, Yoshihiko Hirao, Toshiaki Kinouchi, Osamu Maeda, Yoichi Arai, Norio Meguro, Hiroshi Kanetake and Masao Kuroda and has published in prestigious journals such as Journal of Clinical Oncology, Cancer and The Journal of Urology.

In The Last Decade

Michiyuki Usami

86 papers receiving 1.3k citations

Peers

Michiyuki Usami

PRM

SURGE

ONCOL

EDM

D.W.W. Newling Netherlands

Koji Mitsuzuka Japan

R. Sylvester Belgium

Lorne D. Sullivan Canada

Gustavo de la Roza United States

Eliahu Gez Israel

J Bellmunt Spain

Brian F. Chapin United States

Enrique Gallardo Spain

Thomas Seay United States

D.W.W. Newling Netherlands

Michiyuki Usami

895 ×0.9

PRM

326 ×0.8

SURGE

140 ×0.5

246 ×1.3

ONCOL

279 ×1.5

EDM

Citations per year, relative to Michiyuki Usami Michiyuki Usami (= 1×) peers D.W.W. Newling

Countries citing papers authored by Michiyuki Usami

Since Specialization

Citations

This map shows the geographic impact of Michiyuki Usami'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 Michiyuki Usami with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Michiyuki Usami more than expected).

Fields of papers citing papers by Michiyuki Usami

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Michiyuki Usami. 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 Michiyuki Usami. The network helps show where Michiyuki Usami may publish in the future.

Co-authorship network of co-authors of Michiyuki Usami

This figure shows the co-authorship network connecting the top 25 collaborators of Michiyuki Usami. A scholar is included among the top collaborators of Michiyuki Usami 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 Michiyuki Usami. Michiyuki Usami 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

Naito, Seiji, Masatoshi Eto, Nobuo Shinohara, et al.. (2010). Multicenter Phase II Trial of S-1 in Patients With Cytokine-Refractory Metastatic Renal Cell Carcinoma. Journal of Clinical Oncology. 28(34). 5022–5029. 17 indexed citations

Naito, Seiji, Taiji Tsukamoto, Michiyuki Usami, Hiroyuki Fujimoto, & Hideyuki Akaza. (2010). An early phase II trial of S-1 in Japanese patients with cytokine-refractory metastatic renal cell carcinoma. Cancer Chemotherapy and Pharmacology. 66(6). 1065–1070. 7 indexed citations

Kuroiwa, Kentaro, Taizo Shiraishi, Osamu Ogawa, et al.. (2010). Discrepancy Between Local and Central Pathological Review of Radical Prostatectomy Specimens. The Journal of Urology. 183(3). 952–957. 22 indexed citations

Akaza, Hideyuki, Shiro Hinotsu, Michiyuki Usami, et al.. (2009). Combined androgen blockade with bicalutamide for advanced prostate cancer. Cancer. 115(15). 3437–3445. 138 indexed citations

Nonomura, Norio, Akira Nagahara, Daizo Oka, et al.. (2009). Brain metastases from testicular germ cell tumors: A retrospective analysis. International Journal of Urology. 16(11). 887–893. 30 indexed citations

Akaza, Hideyuki, et al.. (2007). Efficacy and Safety of Gemcitabine Monotherapy in Patients with Transitional Cell Carcinoma after Cisplatin-Containing Therapy: A Japanese Experience. Japanese Journal of Clinical Oncology. 37(3). 201–206. 30 indexed citations

Ueno, Satoru, Mikio Namiki, Takashi Fukagai, et al.. (2006). Efficacy of primary hormonal therapy for patients with localized and locally advanced prostate cancer: A retrospective multicenter study. International Journal of Urology. 13(12). 1494–1500. 41 indexed citations

Kinouchi, Toshiaki, Masayuki Mano, Mina Okamoto, et al.. (2003). Immature tumor angiogenesis in high-grade and high-stage renal cell carcinoma. Urology. 62(4). 765–770. 23 indexed citations

Sawai, Yuka, Toshiaki Kinouchi, Masayuki Mano, et al.. (2002). Ipsilateral adrenal involvement from renal cell carcinoma: retrospective study of the predictive value of computed tomography. Urology. 59(1). 28–31. 23 indexed citations

10.

Kuroda, Masao, Norio Meguro, Osamu Maeda, et al.. (2002). Stage specific follow‐up strategy after cystectomy for carcinoma of the bladder. International Journal of Urology. 9(3). 129–133. 12 indexed citations

11.

Kinouchi, Toshiaki, Osamu Maeda, Yutaka Ono, et al.. (2002). Failure to maintain the suppressed level of serum testosterone during luteinizing hormone‐releasing hormone agonist therapy in a patient with prostate cancer. International Journal of Urology. 9(6). 359–361. 5 indexed citations

12.

Kinouchi, Toshiaki, et al.. (1999). Impact of tumor size on the clinical outcomes of patients with Robson Stage I renal cell carcinoma. Cancer. 85(3). 689–695. 68 indexed citations

13.

Meguro, Norio, Osamu Maeda, Toshiaki Kinouchi, et al.. (1998). [Clinical significance of prostate specific antigen (PSA) and PSA density in the detection of T1a and T1b prostate cancer].. PubMed. 44(9). 639–43. 1 indexed citations

14.

Homma, Yukio, Hideyuki Akaza, Kiyoki Okada, et al.. (1997). Preoperative Endocrine Therapy for Clinical Stage A₂, B, and C Prostate Cancer: An Interim Report on Short‐Term Effects. International Journal of Urology. 4(2). 144–151. 12 indexed citations

15.

Kinouchi, Toshiaki, Norio Meguro, Osamu Maeda, et al.. (1996). A multivariate analysis of prognostic factors related to recurrence and progression of superficial bladder cancer. Urologic Oncology Seminars and Original Investigations. 2(5). 152–157. 3 indexed citations

16.

Miki, Tsuneharu, Masao Kuroda, Osamu Maeda, et al.. (1996). Primary Adenocarcinoma in an Ileal Conduit. International Journal of Urology. 3(1). 64–66. 8 indexed citations

17.

Meguro, Norio, et al.. (1994). Adjuvant and neoadjuvant chemotherapy for invasive bladder cancer. Cancer Chemotherapy and Pharmacology. 35(S1). S9–S13. 3 indexed citations

18.

Yoshimura, Kazuhiro, Osamu Maeda, Toshiaki Kinouchi, et al.. (1990). UPPER URINARY TRACT TUMORS FOLLOWING BLADDER CANCER. The Japanese Journal of Urology. 81(9). 1362–1366. 1 indexed citations

19.

Arima, Masaaki, Michio Ishibashi, Michiyuki Usami, et al.. (1979). Analysis of the Arterial Blood Flow Patterns of Normal and Allografted Kidneys by the Directional Ultrasonic Doppler Technique. The Journal of Urology. 122(5). 587–591. 54 indexed citations

20.

Itatani, Hiroaki, Masanori Iguchi, Takuo Koide, et al.. (1975). ACUTE BILATERAL RENAL CORTICAL NECROSIS ASSOCIATED WITH ABRUPTIO PLACENTAE. Kyoto University Research Information Repository (Kyoto University). 21(3). 195–198.

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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