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NISHIZAWA OSAMU

Academic OrganizationTEL
Education and Research OrganizationUniversity Hospital UrologyFAX
PositionProfessorsMail Address
Address松本市旭3-1-1Web site

Modified:09/26/2023

Profile

Research Field
神経泌尿器科学
Current Subject
排尿制御法に関する研究

Academic Societies
Academic Societies
Japan Medical Society of Spinal Cord Lesion
Neurogenic Bladder Society
Japanese Society of Geriatric Urology
Academic Background
College
Tohoku University , (Faculty of Medicine) , 1973

Degree
Doctor of Medicine

Research

Books, Articles, etc.
Articles
Cold stress induces lower urinary tract symptoms
Int J Urol,20(7):661-669 2013(Jul.)
Author:Imamura, T; Ishizuka, O; Nishizawa, O


Comparison of efficacy and safety of 1- and 3-month luteinizing hormone-releasing hormone agonist depots as initial therapiesfor prostate cancer.
Int J Clin Oncol,18(3):524-530 2013
Author:Ishizuka, O; Nishizawa, O; Nishizawa, S; Satoh, T; Wajiki, M; Kiyokawa, H; Inoue, Y; Kobayashi, S; Mizusawa, H; Nakagawa, T


Male lowerurinary tract symptoms and α(1) (D) -adrenoceptors.
Int J Urol,20(1):73-78 2013
Author:Ishizuka O, Imamura T, Kurizaki Y, Nishizawa O, Andersson KE


The Relationship between α1-AdrenergicReceptors and TRPM8 Channels in Detrusor Overactivity Induced by Cold Stress inOvariectomized Rats.
J Urol,189(5):1975-1981 2012(Dec. 12)
Author:Noguchi W, Ishizuka O, Imamura T, Kurizaki Y, Yamagishi T, Yokoyama H, Lei Z,Silwal SG, Nishizawa O, Andersson KE


Bone Marrow-Derived Cells Implanted into Radiation-Injured Urinary Bladders Reconstruct Functional Bladder Tissues in Rats
TISSUE ENGINEERING PART A,18(15-16):1698-1709 2012(Aug.)
Author:Imamura, T; Ishizuka, O; Lei, Z; Hida, S; Sudha, GS; Kato, H; Nishizawa, O


Relationship between expression of β3-adrenoceptor mRNA in bladder mucosa and urodynamic findings in men with lower urinary tract symptoms.
Neurourol Urodyn,32(1):88-91 2012(Jun. 12)
Author:Kurizaki Y, Ishizuka O, Imamura T, Ishikawa M, Ichino M, Ogawa T, Nishizawa O,


Advantage of self-tailored mesh for vaginal prolapse.
Int J Urol,19(6):494-5 2012
Author:Nishizawa O, Kato H, Ishizuka O


Implantation of Autologous Bone-Marrow-Derived Cells Reconstructs Functional Urethral Sphincters in Rabbits
TISSUE ENGINEERING PART A,17(41098):1069-1081 2011(Apr.)
Author:Imamura, Tetsuya; Ishizuka, Osamu; Kinebuchi, Yoshiaki; Kurizaki, Yoshiki; Nakayama, Tsuyoshi; Ishikawa, Masakuni; Nishizawa, Osamu


Analysis of the pressure-flow study in weak detrusor patients with benign prostatic hypertrophy.
LUTS,3:109-112 2011
Author:Tanabe T, Ishizuka O, Ichino M, Ogawa T, Imamura T, Kurizaki Y, Iijima K,Nishizawa O


Relation between expression of α1-adrenoceptor mRNAs in bladder mucosa and urodynamic findings in men with lower urinary tract symptoms.
Scand J Urol Nephrol,45(1):15-19 2011
Author:Kurizaki Y, Ishizuka O, Imamura T, Ichino M, Ogawa T, Igawa Y, Nishizawa O, Andersson KE


Early efficacy of an alpha 1 adrenoceptor antagonist, naftopidil, againt lower urinary tract symptoms suggestive of benign prostatic hyperplasia.
LUTS,3:79-85 2011
Author:Ishizuka O, Nishizawa O, Takeda M, Nomura T, Kagawa S


Implantation of autologous bone-marrow-derived cellsreconstructs functional urethral sphincters in rabbits.
Tissue Eng Part A,17(7-8):1069-1081 2011
Author:Imamura T, Ishizuka O, Kinebuchi Y, Kurizaki Y, Nakayama T, Ishikawa M, Nishizawa O


IJU this issue
Int J Urol,18(10):683 2011
Author:Nishizawa O


Randomized Controlled Trial to Treat Benign Prostatic Hyperplasia with Overactive Bladder Using an Alpha-blocker Combined with Anticholinergics.
LUTS,3(1):29-35 2011
Author:Nishizawa O, Yamaguchi O, Takeda M, Yokoyama O, for the TAABO Study Group


Solifenacin as add-on therapy for overactive bladder symptoms in men treated for lower urinary tract symptoms--ASSIST, randomized controlled study
Urology,78(1):126-133 2011
Author:Yamaguchi O, Kakizaki H, Homma Y, Takeda M, Nishizawa O, Gotoh M, Yokoyama O, Seki N, Yoshida M; ASSIST Study Group


Analysis of the pressure-flow study in weak detrusor patients with benign prostatic hypertrophy
LUTS,3:109-112 2011
Author:Tanabe, T., Ishizuka, O., Ichino, M., Ogawa, T., Imamura, T., Kurizaki, Y., Iijima, K, Nishizawa, O


Predictive factors for the effect of the ホア1-D/A adrenoceptor antagonist naftopidil on subjective and objective criteria in patients with neurogenic lower urinary tract dysfunction.
BJU Int,108(1):100-107 2011
Author:Takeda M, Homma Y, Araki I, Kakizaki H, Yamanishi T, Yokota T, Gotoh M, Igawa Y, Seki N, Takei M, Yoshida M, Sugaya K, Nishizawa O; Japanese Naftopidil Neurogenic Lower Urinary Tract DysfunctionStudy Group


Randomized Controlled Trial to Treat Benign Prostatic Hyperplasia with Overactive Bladder Using an Alpha-blocker Combined with Anticholinergics.
LUTS,3(1):29-35 2011
Author:Nishizawa O, Yamaguchi O, Takeda M, Yokoyama O, for the TAABO Study Group


Differentiation of smooth muscle cells from human amnioticmesechymal cells implanted in the freeze-injured mouse urinary bladder.
European Urology,58(2):299-306 2010
Author:Minagawa T, Imamura T,Ishizuka O, Igawa Y, Nishizawa O


The Microenvironment of Freeze-Injured Mouse Urinary Bladders Enables Successful Tissue Engineering
TISSUE ENGINEERING PART A,15(11):3367-3375 2009(Nov.)
Author:Imamura, Tetsuya; Yamamoto, Tokunori; Ishizuka, Osamu; Gotoh, Momokazu; Nishizawa, Osamu


Presentations
腹圧性尿失禁症例の筋収縮タイミングと症状およびQOLの検討.
第27回日本排尿機能学会 2020(Oct. 16)
Presenter:佐々木涼子, 若田真実, 矢花由佳, 百瀬公人, 齋門良紀, 岸蔭貴裕, 平林直樹, 西澤 理