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Author Putri, Arrival Rince| Nova, Tertia Delia| Watanabe, Masaji|
Published Date 2016
Publication Title AIP Conference Proceedings
Volume volume1707
Content Type Conference Paper
Author Wardhani, Puteri Kusuma| Watanabe, Masaji|
Published Date 2016
Publication Title AIP Conference Proceedings
Volume volume1707
Content Type Conference Paper
FullText URL J_Cardiology_70_1_23.pdf Fig.pdf
Author Tachibana, Motomi| Nishii, Nobuhiro| Morimoto, Yoshimasa| Kawada, Satoshi| Miyoshi, Akihito| Sugiyama, Hiroyasu| Nakagawa, Koji| Watanabe, Atsuyuki| Nakamura, Kazufumi| Morita, Hiroshi| Ito, Hiroshi|
Keywords Implantable cardioverter-defibrillator Sudden cardiac death Ventricular arrhythmia
Note This is an Accepted Manuscript of an article published by Elsevier|
Published Date 2017-07
Publication Title Journal of Cardiology
Volume volume70
Issue issue1
Publisher Japanese College of Cardiology
Start Page 23
End Page 28
ISSN 0914-5087
NCID AN10070473
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
Copyright Holders https://creativecommons.org/licenses/by-nc-nd/4.0/deed.ja
File Version author
PubMed ID 28034575
DOI 10.1016/j.jjcc.2016.11.014
Web of Science KeyUT 000408601100004
Related Url isVersionOf https://doi.org/10.1016/j.jjcc.2016.11.014
Title Alternative Two cases of solid-pseudopapillary neoplasm of the pancreas with contrasting imaging findings
FullText URL 129_171.pdf
Author Kawai, Takashi| Endo, Yoshikatu| Watanabe, Takanori| Kai, Kyohei| Sato, Shiso|
Abstract A solid pseudo-papillary tumor of the pancreas is a rare neoplasm which mainly occurs in young women. Here, we report two cases of solid-pseudopapillary neoplasm of the pancreas (SPN) with contrasting imaging findings. One was a 59-year-old woman having no symptomatic complaint with a pancreatic cystic tumor in the tail. The tumor was 60 mm in diameter with a cyst composed of a calcified wall and low-density content which was poorly perfused on contrast-enhanced computed tomography (CT). We diagnosed SPN based on imaging findings and performed distal pancreatectomy. Histology revealed SPN, and the patient had two years of recurrence -free survival (RFS). The other case was a 34-year-old man with an asymptomatic solid tumor in the pancreatic tail. Contrast-enhanced CT showed low peripheral attenuation of a 25-mm solid tumor, with the main duct dilated distal from tumor. We diagnosed him with pancreatic cancer with atypical image findings. Pathological findings revealed SPN, and the patient had five years of RFS. Small-sized SPN is being increasingly recognized because of the recent advances in CT and MRI. We should consider SPN even if it occurs in a male, and endoscopic ultrasound -guided fine-needle aspiration has recently been reported to be useful in diagnosing SPN.
Keywords 膵SPN(solid-pseudopapillary neoplasm of the pancreas) EUS-FNA(endoscopic ultrasound-guided fine needle aspiration) 成人男性(male)
Publication Title Journal of Okayama Medical Association
Published Date 2017-12-01
Volume volume129
Issue issue3
Start Page 171
End Page 177
ISSN 0030-1558
Related Url isVersionOf https://doi.org/10.4044/joma.129.171
language Japanese
Copyright Holders Copyright (c) 2017 岡山医学会
File Version publisher
DOI 10.4044/joma.129.171
NAID 40021393857
FullText URL K0005600_other1.pdf
Author Takeda, Tatsuaki| Yamamoto, Hiromasa| Kanzaki, Hirotaka| Suzawa, Ken| Yoshioka, Takahiro| Tomida, Shuta| Cui, Xiaojiang| Murali, Ramachandran| Namba, Kei| Sato, Hiroki| Torigoe, Hidejiro| Watanabe, Mototsugu| Shien, Kazuhiko| Soh, Junichi| Asano, Hiroaki| Tsukuda, Kazunori| Kitamura, Yoshihisa| Miyoshi, Shinichiro| Sendo, Toshiaki| Toyooka, Shinichi|
Note 学位審査副論文|
Published Date 2017-02-03
Publication Title PLoS One
Volume volume12
Issue issue2
Publisher Public Library of Science
Start Page e0171356
ISSN 1932-6203
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
Copyright Holders https://creativecommons.org/licenses/by-nc-nd/4.0/deed.ja
File Version publisher
PubMed ID 28158234
DOI 10.1371/journal.pone.0171356
Web of Science KeyUT 000396161700064
Related Url isVersionOf https://doi.org/10.1371/journal.pone.0171356 isPartOf http://ousar.lib.okayama-u.ac.jp/55525
FullText URL NatCommun_12501.pdf
Author Ohtsuki, Takashi| Kanzaki, Shigeto| Nishimura, Sae| Kunihiro, Yoshio| Sisido, Masahiko| Watanabe, Kazunori|
Keywords Molecular engineering Optogenetics
Note This is an article published by Nature Publishing Group|
Published Date 2016-08
Publication Title Nature Communications
Volume volume7
Start Page 12501
ISSN 2041-1723
NCID AA12645905
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
Copyright Holders https://creativecommons.org/licenses/by-nc-nd/4.0/deed.ja
File Version publisher
PubMed ID 27530762
DOI 10.1038/ncomms12501
Web of Science KeyUT 000381771700001
Related Url https://doi.org/10.1038/ncomms12501
JaLCDOI 10.18926/AMO/55445
FullText URL 71_5_449.pdf
Author Mitsui, Yosuke| Wada, Koichiro| Araki, Motoo| Yoshioka, Takashi| Ariyoshi, Yuichi| Nishimura, Shingo| Kobayashi, Yasuyuki| Sasaki, Katsumi| Watanabe, Toyohiko| Nasu, Yasutomo|
Abstract We describe a 40-year-old living-donor renal-transplant recipient who underwent successful ureterolithotripsy. He had been on hemodialysis for >15 years pre-transplant and underwent ureteroureterostomy along with the surgery. One year post-transplant, ultrasound examination demonstrated hydronephrosis, and CT showed a 6-mm ureteral calculus at the ureteroureterostomy site. No pain and no elevated serum creatinine were present. As the ureter was easily accessed, we performed a ureterolithotripsy, which would confirm whether a suture caused the calculus. Despite ureteral tortuosity, laser stone fragmentation succeeded. The calculus was completely removed with an antegrade guidewire. Mild postoperative ureteral stenosis resolved with a temporary ureteral stent without balloon dilation. Ureterolithotripsy is effective even in renal transplant recipients with ureteroureterostomy.
Keywords lithotripsy recipient renal transplant ureteroscopy ureteral stone
Amo Type Case Report
Publication Title Acta Medica Okayama
Published Date 2017-10
Volume volume71
Issue issue5
Publisher Okayama University Medical School
Start Page 449
End Page 452
ISSN 0386-300X
NCID AA00508441
Content Type Journal Article
language English
Copyright Holders CopyrightⒸ 2017 by Okayama University Medical School
File Version publisher
Refereed True
PubMed ID 29042705
JaLCDOI 10.18926/AMO/55444
FullText URL 71_5_445.pdf
Author Katsuyama, Eri| Wakabayashi, Hiroshi| Sada, Ken-ei| Hiramatsu, Sumie| Miyawaki, Yoshia| Morishita, Michiko| Ohashi, Keiji| Watanabe, Haruki| Katsuyama, Takayuki| Zeggar, Sonia| Narazaki, Mariko| Tatebe, Noriko| Watanabe, Katsue S.| Kawabata, Tomoko| Wada, Jun|
Abstract We herein present a case of a 38-year-old man who had bamboo spine and severe sacroiliitis and who was diagnosed with ankylosing spondylitis (AS). Infliximab (IFX) markedly improved the axial symptom but was discontinued due to the side effect of peripheral neuropathy. Switching from IFX to etanercept worsened the side effect. Rituximab (RTX) administration elicited a good response without side effects. RTX might be a suitable option for AS therapy when TNF inhibitors are difficult to use.
Keywords ankylosing spondylitis rituximab treatment
Amo Type Case Report
Publication Title Acta Medica Okayama
Published Date 2017-10
Volume volume71
Issue issue5
Publisher Okayama University Medical School
Start Page 445
End Page 448
ISSN 0386-300X
NCID AA00508441
Content Type Journal Article
language English
Copyright Holders CopyrightⒸ 2017 by Okayama University Medical School
File Version publisher
Refereed True
PubMed ID 29042704
JaLCDOI 10.18926/AMO/55437
FullText URL 71_5_399.pdf
Author Mukai, Yuko| Watanabe, Toshiyuki| Sugimoto, Morito| Kimata, Yoshihiro| Namba, Yuzaburo|
Abstract Many vaginoplasty techniques have been introduced to improve the outcomes of sex reassignment surgery for male-to-female transsexuals. Some vaginoplasty patients still require additional skin grafts, making dilation mandatory to overcome shrinkage. We developed a new vaginoplasty method (called the “pudendal-groin flap”) that uses pudendal-groin flaps. One of this procedure’s advantages is that skin grafts are unnecessary, even for patients with small penises and scrotums. We introduce the procedure here and describe our evaluation of its utility. We retrospectively analyzed the cases of the 15 patients who underwent vaginoplasty using pudendal-groin flaps from May 2010 to January 2016 at our institution. We compared the complications as well as the functional and aesthetic outcomes with those of previous studies. The most common complication was bleeding, which occurred at the corpus spongiosum or while creating a new vaginal cavity. Bleeding can be reduced with more careful hemostasis and dissection. Aside from inadequate vaginal depth in one patient, the incidence of other complications, sexual intercourse, and aesthetic outcomes were acceptable. The pudendal- groin flap is thin and pliable and can create sufficient vaginal depth without skin grafts. The resulting scar is inconspicuous. Our findings suggest that vaginoplasty using the pudendal-groin flap method is feasible.
Keywords vaginoplasty male-to-female transsexuals pudendal-groin flap
Amo Type Original Article
Publication Title Acta Medica Okayama
Published Date 2017-10
Volume volume71
Issue issue5
Publisher Okayama University Medical School
Start Page 399
End Page 405
ISSN 0386-300X
NCID AA00508441
Content Type Journal Article
language English
Copyright Holders CopyrightⒸ 2017 by Okayama University Medical School
File Version publisher
Refereed True
PubMed ID 29042697
JaLCDOI 10.18926/AMO/55313
FullText URL 71_4_351.pdf
Author Araki, Motoo| Wada, Koichiro| Mitsui, Yosuke| Sadahira, Takuya| Kubota, Risa| Nishimura, Shingo| Yoshioka, Takashi| Ariyoshi, Yuichi| Fujio, Kei| Takamoto, Atsushi| Sugimoto, Morito| Sasaki, Katsumi| Kobayashi, Yasuyuki| Ebara, Shin| Taninishi, Hideki| Amano, Hiroyuki| Inui, Masashi| Watanabe, Masami| Watanabe, Toyohiko| Nasu, Yasutomo|
Abstract A 38-year-old woman with a 2.7-cm left ureteral stenosis requiring chronic ureteral stent exchange elected to undergo robotic renal autotransplantation. Left ureteropelvic junction obstruction (UPJO) was also suspected. Robotic donor nephrectomy contributed to the fine dissection for desmoplastic changes. The kidney was removed through a Gelport and examined on ice. UPJO was not seen. An end-to-side robotic anastomosis was created between the renal and external iliac vessels. The console time was 507 min, and the warm ischemia time was 4 min 5 sec. She became stent-free. Robotic renal autotransplantation is a new, minimally invasive approach to renal preservation.
Keywords robotic surgery renal autotransplantation ureteral stenosis laparoscopic surgery renal transplantation
Amo Type Case Report
Publication Title Acta Medica Okayama
Published Date 2017-08
Volume volume71
Issue issue4
Publisher Okayama University Medical School
Start Page 351
End Page 355
ISSN 0386-300X
NCID AA00508441
Content Type Journal Article
language English
Copyright Holders CopyrightⒸ 2017 by Okayama University Medical School
File Version publisher
Refereed True
PubMed ID 28824192
FullText URL BreastCancer_24_4_593.pdf BreastCancer_24_4_593_tbl_fig.pdf
Author Saiga, Miho| Taira, Naruto| Kimata, Yoshihiro| Watanabe, Satoko| Mukai, Yuko| Shimozuma, Kojiro| Mizoo, Taeko| Nogami, Tomohiro| Iwamoto, Takayuki| Motoki, Takayuki| Shien, Tadahiko| Matsuoka, Junji| Doihara, Hiroyoshi|
Keywords BREAST-Q Breast cancer Breast reconstruction Health-related quality of life Satisfaction
Published Date 2017-03
Publication Title Breast Cancer
Volume volume24
Issue issue2
Publisher Japanese Breast Cancer Society
Start Page 288
End Page 298
ISSN 1340-6868
NCID AA1103354X
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
Copyright Holders https://creativecommons.org/licenses/by-nc-nd/4.0/deed.ja
File Version author
PubMed ID 27179527
DOI 10.1007/s12282-016-0703-6
Web of Science KeyUT 000395524900012
Related Url isVerionOf https://doi.org/10.1007/s12282-016-0703-6
Title Alternative The 2016 Incentive Award of the Okayama Medical Association in Neuroscience (2016 Niimi Prize)
FullText URL 129_85.pdf
Author Shibata, Takashi|
Publication Title Journal of Okayama Medical Association
Published Date 2017-08-01
Volume volume129
Issue issue2
Start Page 85
End Page 87
ISSN 0030-1558
Related Url https://doi.org/10.4044/joma.129.85
language Japanese
Copyright Holders Copyright (c) 2017 岡山医学会
File Version publisher
DOI 10.4044/joma.129.85
NAID 130006039369
FullText URL K0005578_abstract_review.pdf K0005578_summary.pdf K0005578_fulltext.pdf
Author Watanabe, Noriyuki|
Published Date 2017-06-30
Content Type Thesis or Dissertation
Grant Number 甲第5578号
Granted Date 2017-06-30
Thesis Type Doctor of Philosophy in Medical Science
Grantor 岡山大学
language English
Copyright Holders https://creativecommons.org/licenses/by-nc-nd/4.0/deed.ja
JaLCDOI 10.18926/AMO/55205
FullText URL 71_3_227.pdf
Author Sasaki, Katsumi| Wada, Koichiro| Araki, Motoo| Kobayashi, Yasuyuki| Sugimoto, Morito| Ebara, Shin| Watanabe, Toyohiko| Nasu, Yasutomo|
Abstract  We elucidate the fate of cases clinically suspected of carcinoma in situ (Cis) of the upper tract with serial ureteroscopy. Of 143 patients who underwent ureteroscopy for suspected upper tract urothelial carcinoma (UTUC) between January 2008 and February 2016, 12 cases with consistently positive urine cytology and poorly detectable upper-tract malignancies by imaging were reviewed. In these 12 patients, 19 ureteroscopy procedures (25 renal units) were performed. Vesical random biopsy was performed before the 1st ureteroscopy to exclude malignancy of the bladder in all 12 cases. Median follow-up was 42 (13-67) months. Positive biopsy results at the 1st ureteroscopy were obtained in 3 (25%) patients and all were diagnosed wth Cis of the upper tract. Two (17%) of 9 patients who were negative or inconclusive at the 1st ureteroscopy were finally diagnosed as UTUC, but plural ureteroscopy procedures were needed for the diagnoses in both. Carcinoma of the bladder appeared in 5 (42%) patients during follow-up, despite the earlier ruling out of vesical malignancy. Four (33%) of those 5 patients never developed upper-tract urothelial carcinoma during follow-up. Caution is required before undertaking radical surgery for cases clinically suspected of Cis of the upper tract. In our experience, only 42% of such patients developed UTUC; another 33% eventually developed carcinoma of the bladder without UTUC.
Keywords carcinoma in situ carcinoma of the bladder upper tract urothelial carcinoma ureteroscopy urine cytology
Amo Type Original Article
Publication Title Acta Medica Okayama
Published Date 2017-06
Volume volume71
Issue issue3
Publisher Okayama University Medical School
Start Page 227
End Page 232
ISSN 0386-300X
NCID AA00508441
Content Type Journal Article
language English
Copyright Holders CopyrightⒸ 2017 by Okayama University Medical School
File Version publisher
Refereed True
PubMed ID 28655942
Author Kondo, Mariko| Mori, Kazuo| Nomura, Hiroshi| Kadowaki, Hanako| Watanabe, Makiko| Doi, Akemi| Shima, Sayaka|
Published Date 2016-12-29
Publication Title Bioethics - Medical, Ethical and Legal Perspectives
Content Type Book
FullText URL rpkj_024_033_050.pdf
Author Watanabe, Yoshinari|
Publication Title 岡山大学文学部プロジェクト研究報告書
Published Date 2017-03-31
Volume volume24
Start Page 33
End Page 94
language Japanese
File Version publisher
FullText URL K0005472_abstract_review.pdf K0005472_summary.pdf K0005472_fulltext.pdf
Author Watanabe, Mototsugu|
Published Date 2017-03-24
Content Type Thesis or Dissertation
Grant Number 甲第5472号
Granted Date 2017-03-24
Thesis Type Doctor of Philosophy in Medical Science
Grantor 岡山大学
language English
JaLCDOI 10.18926/AMO/54989
FullText URL 71_2_187.pdf
Author Takamoto, Atsushi| Araki, Motoo| Wada, Koichiro| Sugimoto, Morito| Kobayashi, Yasuyuki| Sasaki, Katsumi| Watanabe, Toyohiko| Nasu, Yasutomo|
Abstract We report the case of a 58-year-old Japanese man with bilateral synchronous renal cell carcinoma (RCC). The diameters of the right and left tumors were 56 and 69 mm, respectively. Both tumors were endophytic. Cryoablation with prophylactic embolization was performed for the left tumor, and 1 month later, a right open partial nephrectomy was performed. No recurrence was observed during a 16-month follow-up, and the serum creatinine level has been stable. The prognosis of bilateral synchronous RCC is better than that of dialysis patients. The novel approach of combining cryoablation and partial nephrectomy can achieve good cancer control and renal function in bilateral RCC.
Keywords cryoablation multiple renal masses nephron-sparing surgery renal cell carcinoma synchronous multiple primary
Amo Type Case Report
Publication Title Acta Medica Okayama
Published Date 2017-04
Volume volume71
Issue issue2
Publisher Okayama University Medical School
Start Page 187
End Page 190
ISSN 0386-300X
NCID AA00508441
Content Type Journal Article
language English
Copyright Holders CopyrightⒸ 2017 by Okayama University Medical School
File Version publisher
Refereed True
PubMed ID 28420902
JaLCDOI 10.18926/AMO/54982
FullText URL 71_2_135.pdf
Author Mori, Akihiro| Watanabe, Masami| Sadahira, Takuya| Kobayashi, Yasuyuki| Ariyoshi, Yuichi| Ueki, Hideo| Wada, Koichiro| Ochiai, Kazuhiko| Li, Shun-Ai| Nasu, Yasutomo|
Abstract The cluster of differentiation 147 (CD147), also known as EMMPRIN, is a key molecule that promotes cancer progression. We previously developed an adenoviral vector encoding a tumor suppressor REIC/Dkk-3 gene (Ad-REIC) for cancer gene therapy. The therapeutic effects are based on suppressing the growth of cancer cells, but, the underlying molecular mechanism has not been fully clarified. To elucidate this mechanism, we investigated the effects of Ad-REIC on the expression of CD147 in LNCaP prostate cancer cells. Western blotting revealed that the expression of CD147 was significantly suppressed by Ad-REIC. Ad-REIC also suppressed the cell growth of LNCaP cells. Since other researchers have demonstrated that phosphorylated mitogen-activated protein kinases (MAPKs) and c-Myc protein positively regulate the expression of CD147, we investigated the correlation between the CD147 level and the activation of MAPK and c-Myc expression. Unexpectedly, no positive correlation was observed between CD147 and its possible regulators, suggesting that another signaling pathway was involved in the downregulation of CD147. This is the first study to show the downregulation of CD147 by Ad-REIC in prostate cancer cells. At least some of the therapeutic effects of Ad-REIC may be due to the downregulation of the cancer-progression factor, CD147.
Keywords prostate cancer REIC/Dkk-3 CD147 cell growth p38 MAP kinase
Amo Type Original Article
Publication Title Acta Medica Okayama
Published Date 2017-04
Volume volume71
Issue issue2
Publisher Okayama University Medical School
Start Page 135
End Page 142
ISSN 0386-300X
NCID AA00508441
Content Type Journal Article
language English
Copyright Holders CopyrightⒸ 2017 by Okayama University Medical School
File Version publisher
Refereed True
PubMed ID 28420895
JaLCDOI 10.18926/CTED/54926
Title Alternative How Can We Practice Life-Education as Moral Education in Junior High School?(2)
FullText URL cted_007_011_020.pdf
Author Watanabe, Michiru| Kokayashi, Mariko|
Abstract  阪神・淡路大震災と東日本大震災では,大人だけでなく,多くの子どもたちが犠牲となった。改めて「命の教育」の重要性が指摘されている。また,青少年,特に中学生による殺傷事件やいじめによる自殺も後を絶たない現状にある。一方,2019(平成31)年度から中学校の「道徳の時間」は「特別の教科􀀃 道徳」という名称の教科となる。その理由は様々であるが,教育再生実行会議の第一次提言によれば,同会議が教科化提言に踏み切った直接の要因は,いじめ問題への実効性のある道徳教育を求めることにあった。しかし,学校の道徳教育や「命の教育」は役に立たないという指摘もあり,教科となった道徳科における道徳教育は,これまでの諸課題を確実に見直し,確たる実践的基盤を打ち立てなければならない。本稿(2)では,前号の(1)で論じた〈いのち〉とその教育に関する独自の観点によりながら,「〈いのち〉の教育」に取り組む「道徳科の授業」の新しい展開を提案したい。
Keywords ビオスとゾーエー (bios and zoé) 〈いのち〉の教育 (life-education) 発達段階 (development stages) コミュニケーション的行為 (communicative action) 討議 (Diskurs)
Publication Title Bulletin of Center for Teacher Education and Development, Okayama University
Published Date 2017-03-27
Volume volume7
Start Page 11
End Page 20
ISSN 2186-1323
Related Url http://ousar.lib.okayama-u.ac.jp/ja/54026
language Japanese
Copyright Holders Copyright © 2017 岡山大学教師教育開発センター
File Version publisher