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A. Sazawa · SciRah

Researcher profile · Semantic Scholar

A. Sazawa

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A. Sazawa — researcher profile on SciRah

h-index: 21
Works: 103
Citations: 1,295

Most-cited papers

Evaluation of Narrow-Band Imaging as a Complementary Method for the Detection of Bladder Cancer
K. Tatsugami, K. Kuroiwa, T. Kamoto, H. Nishiyama +6 more
2010Journal of endourology97 citations Open access
Semantic Scholar
Postoperative inguinal hernia after radical prostatectomy for prostate cancer.
T. Abe, N. Shinohara, T. Harabayashi, A. Sazawa +3 more
2007Urology92 citations
Semantic Scholar
Impact of diagnostic ureteroscopy on intravesical recurrence and survival in patients with urothelial carcinoma of the upper urinary tract.
S. Ishikawa, T. Abe, N. Shinohara, T. Harabayashi +11 more
2010Journal of Urology81 citations
Semantic Scholar
Peri‐operative morbidity and mortality related to radical cystectomy: a multi‐institutional retrospective study in Japan
N. Takada, T. Abe, N. Shinohara, A. Sazawa +24 more
2012BJU International76 citations
Semantic Scholar
Impact of multimodal treatment on survival in patients with metastatic urothelial cancer.
T. Abe, N. Shinohara, T. Harabayashi, A. Sazawa +3 more
2007European Urology76 citations
Semantic Scholar
An improved intravesical model using human bladder cancer cell lines to optimize gene and other therapies
Takafumi Watanabe, N. Shinohara, A. Sazawa, T. Harabayashi +9 more
2000Cancer Gene Therapy68 citations
Semantic Scholar
Survival and prognostic classification of patients with metastatic renal cell carcinoma of bone.
Y. Toyoda, N. Shinohara, T. Harabayashi, T. Abe +3 more
2007European Urology67 citations
Semantic Scholar
Significance of the Grb2 and Son of Sevenless (Sos) Proteins in Human Bladder Cancer Cell Lines
Takafumi Watanabe, N. Shinohara, K. Moriya, A. Sazawa +7 more
2000IUBMB Life - A Journal of the International Union of Biochemistry and Molecular Biology50 citations Open access
Semantic Scholar
Role of lymph node density in predicting survival of patients with lymph node metastases after radical cystectomy: A multi‐institutional study
T. Osawa, T. Abe, N. Shinohara, T. Harabayashi +11 more
2009International journal of urology40 citations
Semantic Scholar
Long-term renal function outcomes in bladder cancer after radical cystectomy.
T. Osawa, N. Shinohara, S. Maruyama, K. Oba +5 more
2013Urologia Journal39 citations
Semantic Scholar
Comparison of 90‐day complications between ileal conduit and neobladder reconstruction after radical cystectomy: A retrospective multi‐institutional study in Japan
T. Abe, N. Takada, N. Shinohara, R. Matsumoto +6 more
2014International journal of urology38 citations
Semantic Scholar
Use of implanted markers and interportal adjustment with real-time tracking radiotherapy system to reduce intrafraction prostate motion.
S. Shimizu, Yasuhiro Osaka, N. Shinohara, A. Sazawa +4 more
2011International Journal of Radiation Oncology, Biology, Physics35 citations Open access
Semantic Scholar
Multicenter phase II trial of combination therapy with meloxicam, a cox-2 inhibitor, and natural interferon-alpha for metastatic renal cell carcinoma.
N. Shinohara, A. Kumagai, Kouichi Kanagawa, S. Maruyama +3 more
2009Japanese Journal of Clinical Oncology26 citations
Semantic Scholar
The role of lymph‐node dissection in the treatment of upper urinary tract cancer: a multi‐institutional study
T. Abe, N. Shinohara, T. Harabayashi, A. Sazawa +14 more
2008BJU International25 citations
Semantic Scholar
Everolimus in pregnancy: Case report and literature review
Mie Yamamura, Takashi Kojima, M. Koyama, A. Sazawa +2 more
2017The journal of obstetrics and gynaecology research24 citations
Semantic Scholar
Adenovirus mediated gelsolin gene therapy for orthotopic human bladder cancer in nude mice.
A. Sazawa, Takafumi Watanabe, Motoyoshi Tanaka, K. Haga +5 more
2002Journal of Urology24 citations Open access
Semantic Scholar
Outcome of Regional Lymphadenectomy in Accordance with Primary Tumor Location on Laparoscopic Nephroureterectomy for Urothelial Carcinoma of the Upper Urinary Tract: A Prospective Study
T. Abe, N. Takada, R. Matsumoto, T. Osawa +10 more
2015Journal of endourology23 citations
Semantic Scholar
Is Memorial Sloan-Kettering Cancer Center risk classification appropriate for Japanese patients with metastatic renal cell carcinoma in the cytokine era?
N. Shinohara, T. Abe, T. Mochizuki, A. Kashiwagi +5 more
2013Urologic oncology22 citations
Semantic Scholar
Outcome of metastatic urothelial carcinoma treated by systemic chemotherapy: Prognostic factors based on real-world clinical practice in Japan.
T. Abe, J. Ishizaki, H. Kikuchi, K. Minami +12 more
2017Urologic oncology21 citations Open access
Semantic Scholar
Influence of baseline renal function and dose reduction of nephrotoxic chemotherapeutic agents on the outcome of metastatic urothelial carcinoma: A retrospective study
S. Maru, T. Abe, N. Shinohara, A. Sazawa +4 more
2012International journal of urology21 citations
Semantic Scholar
Renal Hypothermia with Ice Slush in Laparoscopic Partial Nephrectomy: The Outcome of Renal Function
T. Abe, A. Sazawa, T. Harabayashi, N. Shinohara +5 more
2012Journal of endourology21 citations
Semantic Scholar
Gelsolin gene therapy by retrovirus producer cells for human bladder cancer in nude mice
Motoyoshi Tanaka, A. Sazawa, N. Shinohara, Y. Kobayashi +3 more
1999Cancer Gene Therapy21 citations Open access
Semantic Scholar
Outcome and prognostic factors in metastatic urothelial carcinoma patients receiving second-line chemotherapy: an analysis of real-world clinical practice data in Japan
R. Matsumoto, T. Abe, J. Ishizaki, H. Kikuchi +10 more
2018Japanese Journal of Clinical Oncology20 citations Open access
Semantic Scholar
Infiltration of Epstein‐Barr virus‐harboring lymphocytes occurs in a large subset of bladder cancers
T. Abe, N. Shinohara, M. Tada, T. Harabayashi +5 more
2008International journal of urology19 citations
Semantic Scholar
Adenovirus‐mediated gene therapy for bladder cancer in an orthotopic model using a dominant negative H‐ras mutant
Takafumi Watanabe, N. Shinohara, A. Sazawa, M. Takimoto +3 more
2001International Journal of Cancer18 citations Open access
Semantic Scholar
Laparoscopic resection of paraaortic/paracaval neurogenic tumors: surgical outcomes and technical tips
T. Abe, A. Sazawa, T. Harabayashi, Y. Oishi +5 more
2015Surgical Endoscopy16 citations Open access
Semantic Scholar
Outcome of Regional Lymph Node Dissection in Conjunction with Laparoscopic Nephroureterectomy for Urothelial Carcinoma of the Upper Urinary Tract
T. Abe, T. Harabayashi, N. Shinohara, A. Sazawa +3 more
2011Journal of endourology14 citations
Semantic Scholar
Prognostic impact of local radiotherapy on metastatic urothelial carcinoma patients receiving systemic chemotherapy.
T. Abe, K. Minami, T. Harabayashi, A. Sazawa +16 more
2019Japanese Journal of Clinical Oncology11 citations Open access
Semantic Scholar
Pathological characteristics and clinical course of bladder tumour developing after nephroureterectomy
T. Abe, N. Shinohara, T. Harabayashi, A. Sazawa +17 more
2010BJU International11 citations
Semantic Scholar
Gelsolin gene silencing involving unusual hypersensitivities to dimethylsulfate and KMnO4 in vivo footprinting on its promoter region
K. Haga, H. Fujita, M. Nomoto, A. Sazawa +6 more
2004International Journal of Cancer11 citations Open access
Semantic Scholar
Comparative study of postoperative complications after radical cystectomy during the past two decades in Japan: Radical cystectomy remains associated with significant postoperative morbidities.
Shuhei Yamada, T. Abe, A. Sazawa, H. Katano +23 more
2021Urologic oncology10 citations Open access
Semantic Scholar
Changes in Urodynamics and Lower Urinary Tract Symptoms after Radical Prostatectomy: Implications of Preoperative Detrusor Contractility
T. Mitsui, Hiroshi Tanaka, T. Harabayashi, K. Moriya +5 more
2012Lower urinary tract symptoms10 citations
Semantic Scholar
Alternative approach in the treatment of adrenal metastasis with a real‐time tracking radiotherapy in patients with hormone refractory prostate cancer
A. Sazawa, N. Shinohara, T. Harabayashi, T. Abe +2 more
2009International journal of urology10 citations
Semantic Scholar
Long-term treatment outcomes of intermittent androgen deprivation therapy for relapsed prostate cancer after radical prostatectomy
S. Maru, H. Uchino, T. Osawa, S. Chiba +2 more
2018PLoS ONE9 citations Open access
Semantic Scholar
Efficacy and thyroidal effects of sunitinib in Japanese patients with metastatic renal cell carcinoma: Hypothyroidism and thyroid atrophy as potential biomarkers for sunitinib?
N. Shinohara, Masayuki Takahashi, Tamotsu Kamishima, H. Ikushima +3 more
2009Journal of Clinical Oncology9 citations
Semantic Scholar
Suppressive effects of dominant negative ras mutant N116Y on transformed phenotypes of human bladder cancer cells.
Takafumi Watanabe, N. Shinohara, A. Sazawa, Yoshiyasu Kobayashi +7 more
2000Cancer Letters9 citations
Semantic Scholar
Efficacy of nivolumab plus ipilimumab as first-line therapy for primary tumors in patients with renal cell carcinoma.
H. Kikuchi, T. Osawa, R. Matsumoto, T. Abe +15 more
2021Urologic oncology8 citations Open access
Semantic Scholar
Mutation analysis of the SDHB and SDHD genes in pheochromocytomas and paragangliomas: identification of a novel nonsense mutation (Q168X) in the SDHB gene.
Yohmi Oishi, S. Nagai, M. Yoshida, S. Fujisawa +5 more
2010Endocrine journal8 citations Open access
Semantic Scholar
Impact of postoperative complications on long-term survival in bladder cancer patients
T. Abe, Shuhei Yamada, H. Kikuchi, A. Sazawa +22 more
2023Japanese Journal of Clinical Oncology7 citations Open access
Semantic Scholar
Erratum: Prognostic impact of local radiotherapy on metastatic urothelial carcinoma patients receiving systemic chemotherapy
T. Abe, K. Minami, T. Harabayashi, A. Sazawa +16 more
2020Japanese Journal of Clinical Oncology6 citations Open access
Semantic Scholar
Outcome of maintenance systemic chemotherapy with drug-free interval for metastatic urothelial carcinoma
T. Abe, K. Minami, T. Harabayashi, A. Sazawa +15 more
2019Japanese Journal of Clinical Oncology6 citations Open access
Semantic Scholar
1319: Salvage Chemotherapy with Paclitaxel, Ifosfamide, and Nedaplatin in Patients with Urothelial Cancer who Have Received Prior Cisplatin-Based Therapy
N. Shinohara, Shin Suzuki, T. Abe, A. Sazawa +2 more
20055 citations
Semantic Scholar
Diagnostic outcome of ureteroscopy in urothelial carcinoma of the upper urinary tract: Incidence of later cancer detection and its risk factors after the first examination
N. Murahashi, T. Abe, N. Shinohara, S. Murai +7 more
2015BMC Urology4 citations Open access
Semantic Scholar
[Case of primary leiomyosarcoma of the seminal vesicle].
Tatsuhiro Suzuki, T. Harabayashi, T. Abe, A. Sazawa +2 more
2009Nihon Hinyokika Gakkai zasshi. The japanese journal of urology4 citations Open access
Semantic Scholar
Erratum to: Laparoscopic resection of paraaortic/paracaval neurogenic tumors: surgical outcomes and technical tips
T. Abe, A. Sazawa, T. Harabayashi, Y. Oishi +5 more
2016Surgical Endoscopy3 citations Open access
Semantic Scholar
Interferon-α-based immunotherapy in metastatic renal cell carcinoma patients with the primary tumor in situ.
N. Shinohara, T. Abe, A. Sazawa, S. Maruyama +4 more
2012Japanese Journal of Clinical Oncology3 citations
Semantic Scholar
Combination therapy of meloxicam, a selective COX-2 inhibitor, and interferon alfa in metastatic renal cell carcinoma: A phase II study on efficacy and toxicity
N. Shinohara, T. Harabayashi, A. Sazawa, K. Nonomura +5 more
20073 citations
Semantic Scholar
946 LONG-TERM OUTCOME OF RENAL FUNCTION IN BLADDER CANCER PATIENTS AFTER RADICAL CYSTECTOMY
T. Osawa, S. Maruyama, T. Abe, S. Maru +4 more
20102 citations
Semantic Scholar
DETECTION OF BLADDER CANCER WITH NARROW-BAND IMAGING SYSTEM
K. Tatsugami, T. Kamoto, H. Nishiyama, Atsushi Nishiyama +5 more
20092 citations
Semantic Scholar
An improved intravesical model using human bladder cancer cell′ lines to optimize gene and other therapies.
T. Watanabe, N. Shinohara, A. Sazawa, T. Harabayashi +8 more
20012 citations
Semantic Scholar

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N. Shinohara×46
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N. Shinohara — researcher profile on SciRah
T. Abe×33
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T. Abe — researcher profile on SciRah
T. Harabayashi×28
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T. Harabayashi — researcher profile on SciRah
K. Nonomura×28
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×24

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S. Maruyama — researcher profile on SciRah

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T. Osawa — researcher profile on SciRah

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K. Minami — researcher profile on SciRah

R. Matsumoto×11

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R. Matsumoto — researcher profile on SciRah

K. Tsuchiya×11

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K. Tsuchiya — researcher profile on SciRah

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S. Murai — researcher profile on SciRah

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N. Miyajima — researcher profile on SciRah

T. Mochizuki×8

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T. Mochizuki — researcher profile on SciRah