Hirofumi Koga

Hirofumi Koga

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Hirofumi Koga

Hirofumi Koga

Publications by authors named "Hirofumi Koga"

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Smoking effect on oncological outcome among men with prostate cancer after radical prostatectomy.

Jpn J Clin Oncol 2017 May;47(5):453-457

Department of Urology, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan.

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http://dx.doi.org/10.1093/jjco/hyx013DOI Listing
May 2017

Co-introduction of a steroid with docetaxel chemotherapy for metastatic castration-resistant prostate cancer affects PSA flare.

BJU Int 2016 Dec 6;118(6):880-884. Epub 2016 Apr 6.

Department of Urology, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan.

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http://dx.doi.org/10.1111/bju.13483DOI Listing
December 2016

[Current issues of the screening for prostate cancer].

Nihon Rinsho 2016 May;74 Suppl 3:286-90

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May 2016

Current use of active surveillance for localized prostate cancer: A nationwide survey in Japan.

Int J Urol 2015 Aug 10;22(8):754-9. Epub 2015 May 10.

Department of Urology, Kyushu University School of Medicine, Fukuoka, Japan.

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http://dx.doi.org/10.1111/iju.12813DOI Listing
August 2015

Nationwide Japanese Prostate Cancer Outcome Study of Permanent Iodine-125 Seed Implantation (J-POPS).

Int J Clin Oncol 2015 Apr 21;20(2):375-85. Epub 2014 May 21.

Department of Urology, National Hospital Organization Tokyo Medical Center, 2-5-1 Higashigaoka Meguro-ku, Tokyo, 152-8902, Japan,

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http://dx.doi.org/10.1007/s10147-014-0704-4DOI Listing
April 2015

The oncological outcomes and risk stratification in docetaxel chemotherapy for castration-resistant prostate cancer.

Jpn J Clin Oncol 2014 Sep 20;44(9):860-7. Epub 2014 Jun 20.

Department of Urology, Graduate School of Medical Sciences, Kyushu University, Fukuoka.

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http://dx.doi.org/10.1093/jjco/hyu081DOI Listing
September 2014

[Action assignment of mass screening for prostate cancer].

Nihon Rinsho 2011 Jun;69 Suppl 5:217-20

Division of Urology, Harasanshin Hospital.

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June 2011

Cancer death from non-muscle invasive bladder cancer: report of the Japanese Urological Association of data from the 1999-2001 registry in Japan.

Int J Urol 2010 Nov 5;17(11):905-12. Epub 2010 Oct 5.

Working Group of the Bladder Cancer Registration Committee of the Japanese Urological Association Department of Urology, Nara City Hospital, Nara Department of Urology, National Cancer Center Hospital, Tokyo, Japan.

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http://dx.doi.org/10.1111/j.1442-2042.2010.02633.xDOI Listing
November 2010

The insert region of the Rac GTPases is dispensable for activation of superoxide-producing NADPH oxidases.

Biochem J 2009 Aug 13;422(2):373-82. Epub 2009 Aug 13.

Department of Biochemistry, Kyushu University Graduate School of Medical Sciences, 3-1-1 Maidashi, Higashi-ku, Fukuoka 812-8582, Japan.

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http://dx.doi.org/10.1042/BJ20082182DOI Listing
August 2009

Additional hippocampectomy in the surgical management of intractable temporal lobe epilepsy associated with glioneuronal tumor.

Neurol Res 2007 Dec;29(8):807-15

Department of Neurosurgery, Graduate School of Medical Sciences, Kyushu University, Fukuoka 812-8582, Japan.

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http://dx.doi.org/10.1179/016164107X223566DOI Listing
December 2007

Broadcast of live endoscopic surgery from Korea to Japan using the digital video transport system.

J Endourol 2007 Dec;21(12):1517-20

Department of Urology, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan.

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http://dx.doi.org/10.1089/end.2007.9886DOI Listing
December 2007

SPECT evaluation of cerebral blood flow during arm exercise in patients with subclavian steal.

Ann Nucl Med 2007 Oct 25;21(8):463-70. Epub 2007 Oct 25.

Department of Clinical Radiology, Graduate School of Medical Sciences, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka, 812-8582, Japan.

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http://dx.doi.org/10.1007/s12149-007-0054-7DOI Listing
October 2007

Clinical role of 123I-IMP SPECT for the differential diagnosis of ocular malignant melanoma: a time-course analysis.

Nucl Med Commun 2007 Jul;28(7):567-73

Department of Clinical Radiology, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka 812-8582, Japan.

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http://dx.doi.org/10.1097/MNM.0b013e328194f221DOI Listing
July 2007

Thalamic hypometabolism on 18FDG-positron emission tomography in medial temporal lobe epilepsy.

Neurol Res 2007 Mar;29(2):215-22

Department of Neurosurgery, Graduate School of Medical Science, Kyushu University, Fukuoka, Japan.

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http://dx.doi.org/10.1179/174313206X153851DOI Listing
March 2007

A questionnaire survey of patient preparation and techniques for prostate biopsy among urologists in the Kyushu and Okinawa regions of Japan.

Int J Clin Oncol 2006 Oct;11(5):390-5

Department of Urology, Kurume University School of Medicine, 67 Asahi-machi, Kurume, 830-0011, Japan.

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http://dx.doi.org/10.1007/s10147-006-0592-3DOI Listing
October 2006

Clinical outcomes and learning curve of a laparoscopic adrenalectomy in 103 consecutive cases at a single institute.

Int J Urol 2006 Jun;13(6):671-6

Department of Urology, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan.

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http://dx.doi.org/10.1111/j.1442-2042.2006.01383.xDOI Listing
June 2006

A case of pulmonary synovial sarcoma diagnosed with detection of chimera gene: imaging findings.

Clin Imaging 2006 Jan-Feb;30(1):60-2

Department of Clinical Radiology, Graduate School of Medical Sciences, Kyushu University, 3-1-1, Maidashi, Higashi-ku, Fukuoka City, Fukuoka Prefecture 812-8582, Japan.

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http://dx.doi.org/10.1016/j.clinimag.2005.07.001DOI Listing
May 2006

[Recent progress in the treatment for urothelial cancer].

Gan To Kagaku Ryoho 2006 Feb;33(2):164-70

Dept. of Urology, Graduate School of Medical Sciences, Kyushu University.

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February 2006

Importance of urinary interleukin-18 in intravesical immunotherapy with bacillus calmette-guérin for superficial bladder tumors.

Urol Int 2005 ;75(2):114-8

Department of Urology, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan.

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http://dx.doi.org/10.1159/000087163DOI Listing
December 2005

Comparison of 18FDG-PET with 99mTc-HMDP scintigraphy for the detection of bone metastases in patients with breast cancer.

Ann Nucl Med 2005 Oct;19(7):573-9

Department of Clinical Radiology, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka 812-8582, Japan.

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http://link.springer.com/10.1007/BF02985050
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http://dx.doi.org/10.1007/bf02985050DOI Listing
October 2005

Long-term outcome of hand-assisted laparoscopic radical nephrectomy for localized stage T1/T2 renal-cell carcinoma.

J Endourol 2005 Sep;19(7):803-7

Department of Urology, Graduate School of Medical Science, Kyushu University, Fukuoka, Japan.

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http://dx.doi.org/10.1089/end.2005.19.803DOI Listing
September 2005

PET evaluation of the relationship between D2 receptor binding and glucose metabolism in patients with parkinsonism.

Ann Nucl Med 2005 Jun;19(4):267-75

Department of Radiology, Fukuoka Red Cross Hospital, 3-1-1 Ookusu, Minami-ku, Fukuoka 815-8555, Japan.

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http://dx.doi.org/10.1007/bf02984618DOI Listing
June 2005

Inositol 1,4,5-trisphosphate (IP3) receptor type1 (IP3R1) modulates the acquisition of cisplatin resistance in bladder cancer cell lines.

Oncogene 2005 Feb;24(8):1396-402

Department of Urology, Graduate School of Medical Sciences, Kyushu University 3-1-1 Maidashi, Higashi-ku, Fukuoka 812-8582, Japan.

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http://dx.doi.org/10.1038/sj.onc.1208313DOI Listing
February 2005

Anti-tumour activity of heat-shock protein 60-recognizing CD4+ T cells against syngeneic murine renal cell carcinoma.

BJU Int 2005 Feb;95(3):421-4

Department of Urology, Graduate School of Medical Sciences, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka 812-8582, Japan.

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http://doi.wiley.com/10.1111/j.1464-410X.2005.05313.x
Publisher Site
http://dx.doi.org/10.1111/j.1464-410X.2005.05313.xDOI Listing
February 2005

Extraosseous accumulation of (99m)Tc-HMDP to radiation nephropathy, mimicking recurrent neuroblastoma.

Ann Nucl Med 2005 Feb;19(1):35-40

Department of Clinical Radiology, Graduate School of Medical Sciences, Kyushu University, Japan.

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http://dx.doi.org/10.1007/bf02986333DOI Listing
February 2005

A laparoscopic radical prostatectomy assisted by the "ZEUS" robotic system: an initial case report.

Fukuoka Igaku Zasshi 2005 Feb;96(2):58-62

Department of Urology, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan.

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February 2005

Association of HER-2 polymorphism with Japanese sporadic prostate cancer susceptibility.

Prostate 2005 Jan;62(1):49-53

Department of Urology, Graduate School of Medical Science, Kyushu University, Fukuoka 812-8582, Japan.

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http://dx.doi.org/10.1002/pros.20119DOI Listing
January 2005

HPC2/ELAC2 polymorphism associated with Japanese sporadic prostate cancer.

Prostate 2004 Nov;61(3):248-52

Department of Urology, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan.

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http://dx.doi.org/10.1002/pros.20107DOI Listing
November 2004

Validation of quantitative accuracy of the post-injection transmission-based and transmissionless attenuation correction techniques in neurological FDG-PET.

Nucl Med Commun 2004 Nov;25(11):1095-102

Department of Clinical Radiology, Graduate School of Medical Sciences; Laboratory of Molecular Imaging Sciences, School of Medicine, Kyushu University, Fukuoka, Japan.

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http://dx.doi.org/10.1097/00006231-200411000-00005DOI Listing
November 2004

Validation of the CBF, CBV, and MTT values by perfusion MRI in chronic occlusive cerebrovascular disease: a comparison with 15O-PET.

Acad Radiol 2004 May;11(5):489-97

Department of Clinical Radiology, Graduate School of Medical Sciences, Kyushu University, Maidashi 3-1-1, Higashi-ku, Fukuoka 812-8582 Japan.

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http://dx.doi.org/10.1016/S1076-6332(03)00722-0DOI Listing
May 2004

[Current status and perspective of mass screening for prostate cancer in Japan].

Authors:
Hirofumi Koga

Fukuoka Igaku Zasshi 2004 Mar;95(3):65-72

Department of Urology, Graduate School of Medical Sciences, Kyushu University.

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March 2004

[Location of extraprostatic extension and positive surgical margin in radical prostatectomy specimens].

Nihon Hinyokika Gakkai Zasshi 2004 Jan;95(1):42-9

Department of Urology and Clinical Research, National Kyushu Medical Center.

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http://dx.doi.org/10.5980/jpnjurol1989.95.42DOI Listing
January 2004

An analysis of the physiological FDG uptake pattern in the stomach.

Ann Nucl Med 2003 Dec;17(8):733-8

Department of Clinical Radiology, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan.

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http://dx.doi.org/10.1007/bf02984984DOI Listing
December 2003

Alterations of tumor suppressor genes (Rb, p16, p27 and p53) and an increased FDG uptake in lung cancer.

Ann Nucl Med 2003 May;17(3):189-96

Department of Clinical Radiology, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan.

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http://dx.doi.org/10.1007/bf02990021DOI Listing
May 2003

MR relative cerebral blood flow mapping of Alzheimer disease: correlation with Tc-99m HMPAO SPECT.

Acad Radiol 2002 Dec;9(12):1383-7

Department of Clinical Radiology, Graduate School of Medical Sciences, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka 812-8582, Japan.

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http://dx.doi.org/10.1016/s1076-6332(03)80665-7DOI Listing
December 2002

[Distribution of clinically significant small cancer of the prostate in radical prostatectomy specimens].

Nihon Hinyokika Gakkai Zasshi 2002 Jul;93(5):608-14

Department of Urology and Clinical Research, National Kyushu Medical Center Hospital.

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http://dx.doi.org/10.5980/jpnjurol1989.93.608DOI Listing
July 2002

Clinical impact of whole body FDG-PET on the staging and therapeutic decision making for malignant lymphoma.

Ann Nucl Med 2002 Jul;16(5):337-45

Department of Clinical Radiology, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan.

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http://dx.doi.org/10.1007/bf02988618DOI Listing
July 2002

11C-methionine uptake in cerebrovascular disease: a comparison with 18F-fDG PET and 99mTc-HMPAO SPECT.

Ann Nucl Med 2002 May;16(3):207-11

Department of Clinical Radiology, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan.

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http://dx.doi.org/10.1007/bf02996302DOI Listing
May 2002

Cerebral blood flow and vasodilatory capacity in anemia secondary to chronic renal failure.

Kidney Int 2002 Feb;61(2):564-9

Departments of Clinical Radiology and Second Internal Medicine, Graduate School of Medical Sciences,Kyushu University, Fukuoka, Japan.

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http://dx.doi.org/10.1046/j.1523-1755.2002.00142.xDOI Listing
February 2002