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Dive into the research topics where Masaki Horiba is active.

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Featured researches published by Masaki Horiba.


The Journal of Urology | 2008

PHOTOSELECTIVE VAPORIZATION OF THE PROSTATE FOR THE TREATMENT OF BENIGN PROSTATIC HYPERPLASIA: INITIAL EXPERIENCE IN 250 JAPANESE PATIENTS

Yoshitaka Kuwahara; Masaki Horiba; Hideo Otsuki; Ichiro Nagakubo

RESULTS: : In all 250 patients, PVP was performed successfully. Mean operation time was 70 minutes (range 17 to 218). No major complication occurred intraoperatively and no blood transfusions were necessary. Immediate postoperative serum sodium values were normal. At 1, 3 and 6 months after surgery mean IPSS decreased from 20.9 preoperatively to 9.6, 8.9 and 8.3, the mean QOL score improved from 5.2 to 2.4, 2.2 and 2.0, the mean Qmax (ml/s) increased from 8.4 to 16.9, 16.4 and 16.8, and the mean Vres (ml) decreased from 137 to 31, 24.5 and 31.4, respectively. Mean PSA value (ng/ml) decreased


Diagnostic Microbiology and Infectious Disease | 1998

Clinical Studies of Cefpirome in the Treatment of Urinary Tract Infections Caused by Enterococcus faecalis

Tetsuro Matsumoto; Joichi Kumazawa; Yorio Naide; Masaki Horiba

During the period June 1994 to May 1996 the clinical effectiveness, bacteriologic response, and chronologic shifts of sensitivity of E. faecalis to CPR was studied in 56 patients with complicated urinary tract infections (UTIs) considered to be caused by E. faecalis. Inclusion criteria were pyuria before treatment of


Transplantation Proceedings | 1998

Prolonged Warm Ischemia Affects Long-Term Prognosis of Kidney Transplant Allografts From Non–Heart-Beating Donors

R. Shiroki; Kiyotaka Hoshinaga; T Higuchi; Y. Tsukiashi; Y. Kubota; T. Maruyama; Masanobu Izumitani; Masaki Horiba; Yorio Naide; T Kanno

5 WBC/hpf and bacteriuria


Transplantation Proceedings | 1997

Favorable prognosis of kidney allografts from unconditioned cadaveric donors whose procurement was initiated after cardiac arrest

R. Shiroki; Kiyotaka Hoshinaga; Masaki Horiba; Masanobu Izumitani; Y. Tsukiashi; Masanori Yanaoka; Yorio Naide; T Kanno

10 CFU/mL. Eight patients were excluded because of pyuria less than 5 WBC/hpf and bacteriuria less than 10 CFU/ mL, concomitant use of another antibiotic or funguria. Forty-eight patients (34 males and 14 females) were evaluated for the clinical efficacy of CPR. Fourteen patients had long-term indwelling catheters. Fourteen patients had complicated pyelonephritis, and 34 patients had complicated cystitis. Patients received i.v. 0.5 or 1 g of CPR twice daily for more than 5 days. All cases were evaluated by response of bacteriuria and pyuria on the fifth day according to Japanese UTI criteria such as excellent, moderate, and poor (Ohkoshi 1987). Minimal inhibition concentrations (MICs) of E. faecalis to CPR, ceftazidime, piperacillin, cefpiramide, and ofloxacin were measured by Japanese standard method (Report of CJSASTB, 1990). MIC distribution of E. faecalis to CPR was compared to the results obtained from isolates in other time periods of 1987–1989.


Transplantation Proceedings | 1997

Quadruple immunosuppressive therapy with low-dose cyclosporine provides superior kidney transplant outcome using grafts of non-heart-beating uncontrolled cadavers

R. Shiroki; Kiyotaka Hoshinaga; Y. Tsukiashi; T Higuchi; Masanobu Izumitani; Masaki Horiba; Yorio Naide


The Japanese Journal of Urology | 2008

[Photoselective vaporization of the prostate in severe heart disease or dementia patients who are not candidates for TUR-P].

Yoshitaka Kuwahara; Hideo Otsuki; Ichiro Nagakubo; Masaki Horiba


Transplantation Proceedings | 1999

Analysis of the effects of recipient age and pretransplant hemodialysis period on cadaveric kidney transplant outcome using non-heart-beating donors

R. Shiroki; Kiyotaka Hoshinaga; T Higuchi; T. Maruyama; S Katoh; H Naga; Masanobu Izumitani; Masaki Horiba; T Kanno; Yorio Naide


Transplantation Proceedings | 1999

Rapid diagnosis of donor and renal allograft infection using a polymerase chain reaction technique.

Kiyotaka Hoshinaga; T Higuchi; R. Shiroki; T. Maruyama; Y. Tsukiashi; Masanobu Izumitani; Masaki Horiba; T Kanno; Yorio Naide


Transplantation | 1999

RAPID DETECTION OF SYSTEMIC INFECTION OF THE DONORS AND CONTAMINATION OF THE RENAL GRAFTS USING POLYMERASE CHAIN REACTION TECHNIC

Kiyotaka Hoshinaga; Toru Higuchi; R. Shiroki; Y. Tsukiashi; Kiyohito Ishikawa; Masanobu Izumitani; Masaki Horiba; Tetsuo Kanno; Yorio Naide


Transplantation | 1999

THE EARLY AND LONG-TERM GRAFT SURVIVALS OF CADAVERIC KIDNEYS HARVESTED FROM UNCONTROLLLED NON-HEART BEATING DONORS

Kiyotaka Hoshinaga; R. Shiroki; Tamio Fujita; Toru Higuchi; Kiyohito Ishikawa; Masanobu Izumitani; Masaki Horiba; Tetsuo Kanno; Yorio Naide

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R. Shiroki

Fujita Health University

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T. Maruyama

Fujita Health University

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Shinichi Ando

Fujita Health University

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T Higuchi

Fujita Health University

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T Kanno

Fujita Health University

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Y. Tsukiashi

Fujita Health University

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