Urao Masahiko 浦尾正彦

… Alternative Names

浦尾正彦ウラオマサヒコ

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Researcher Number	00213504
Affiliation (Current)	2025: 順天堂大学, 医学部, 教授
Affiliation (based on the past Project Information) *help	2025: 順天堂大学, 医学部, 教授 2021 – 2023: 順天堂大学, 医学部, 教授 2018 – 2019: 順天堂大学, 医学部, 教授 2017: 順天堂大学, 医学部, 講師 2001 – 2002: 獨協医科大学, 医学部, 助手
Review Section/Research Field	Except Principal Investigator Medium-sized Section 7:Economics, business administration, and related fields / Basic Section 55010:General surgery and pediatric surgery-related / Pediatric surgery / Pediatric surgery
Keywords	Except Principal Investigator 経営学 / インテグリン / 細胞外マトリックス / 腸管神経堤細胞 / 腸管神経系 / ヒルシュスプルング病 / Immunomodulator / Immunonutrition / 組織動学 / 組織科学 … More / エビデンスベース / 医療機関 / エビデンス・ベース / 医療現場 / 組織学習 / 医療安全 / enteric nervous system / ENCC / Hirschsprung disease / Hirschsprung病 / 細胞治療 / 微小管 / ラミニン / Endotoxin (ET) / Glutamic acid / Taurine / Bacterial translocation (BT) / Total parenteral nutrition (TPN) / bacterial translocation / immunomodulation / エンドトキシン / グルタミン酸 / タウリン / Bacterial translocation / 高カロリー輸液 Less

Science of Balance: An Oscillation Approach for Studying Organizational and Individual Adaptation
- Principal Investigator
  
  三橋平
- Project Period (FY)
  2025 – 2028
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Review Section
  
  Medium-sized Section 7:Economics, business administration, and related fields
- Research Institution
  Waseda University
Development of regenerative therapy for Hirschsprung's disease by extracellular matrix molecules activation and selective neural crest cell transplantation
- Principal Investigator
  
  Tanaka Nana
- Project Period (FY)
  2021 – 2023
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 55010:General surgery and pediatric surgery-related
- Research Institution
  Juntendo University
The Value of Evidence-based management
- Principal Investigator
  
  Mitsuhashi Hitoshi
- Project Period (FY)
  2021 – 2023
- Research Category
  
  Grant-in-Aid for Challenging Research (Exploratory)
- Review Section
  
  Medium-sized Section 7:Economics, business administration, and related fields
- Research Institution
  Waseda University
Invention of new diffrentiation-inducing therapy of ENS development in Hirschsprung's disease
- Principal Investigator
  
  Tanaka Nana
- Project Period (FY)
  2017 – 2019
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Pediatric surgery
- Research Institution
  Juntendo University
The effect of the immunomodulator on the total parenteral nutrition
- Principal Investigator
  
  TSUCHIOKA Takashi
- Project Period (FY)
  2001 – 2003
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Pediatric surgery
- Research Institution
  Dokkyo University School of Medicine

All 2023 2022 2021 2020 2019 2018

All Journal Article Presentation

[Journal Article] The impact of the recipient intestinal site on the differentiation of transplanted enteric neural crest cells2023
- Author(s)
  Nakazawa-Tanaka Nana、Fujiwara Naho、Miyahara Katsumi、Akazawa Chihiro、Urao Masahiko、Yamataka Atsuyuki
- Journal Title
  
  Pediatric Surgery International
  
  Volume: 39 Issue: 1 Pages: 297-297
- DOI
  10.1007/s00383-023-05587-8
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-22K08721, KAKENHI-PROJECT-21K08650, KAKENHI-PROJECT-21H03328
[Journal Article] Increased enteric neural crest cell differentiation after transplantation into aganglionic mouse gut2022
- Author(s)
  Nakazawa-Tanaka N, Fujiwara N, Miyahara K, Akazawa C, Urao M, Yamataka A.
- Journal Title
  
  Pediatr Surg Int
  
  Volume: 39 Issue: 1 Pages: 29-29
- DOI
  10.1007/s00383-022-05324-7
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-21K08650, KAKENHI-PROJECT-22K08721, KAKENHI-PROJECT-21H03328, KAKENHI-PROJECT-19K09103
[Journal Article] Japan's comprehensive undescended testis screening program: incidence of ascending testis after screening2022
- Author(s)
  Tanaka K, Nakazawa-Tanaka N, Fujimoto T, Urao M, Lane GJ, Yamataka A
- Journal Title
  
  Pediatr Surg Int
  
  Volume: 39 Issue: 1 Pages: 35-35
- DOI
  10.1007/s00383-022-05331-8
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21K08650
[Journal Article] Do Parameatal Urethral Cysts in Children Need Surgical Excision?2022
- Author(s)
  Tanaka K, Nakazawa-Tanaka N, Urao M
- Journal Title
  
  Urology
  
  Volume: 167 Pages: 198-200
- DOI
  10.1016/j.urology.2022.05.026
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21K08650
[Journal Article] Forty-Year Experience Alleviating Postoperative Hirschsprung-Associated Enterocolitis by Complete Full-Thickness Posterior Rectal Cuff Excision. The Anorectal Line Eliminates Problematic Anastomoses.2021
- Author(s)
  Takeda M, Miyano G, Nakazawa-Tanaka N, Shigeta Y, Lane GJ, Doi T, Takahashi T, Urao M, Okazaki T, Ochi T, Koga H, Yamataka A.
- Journal Title
  
  J Laparoendosc Adv Surg Tech A.
  
  Volume: 31(12) Issue: 12 Pages: 1436-1444
- DOI
  10.1089/lap.2021.0340
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21K08650
[Journal Article] Dysgerminoma with Estrogen-Producing Functioning Stroma Presenting Precocious Puberty2021
- Author(s)
  Nagase Shunsuke、Ogura Kanako、Ashizawa Karin、Nakazawa-Tanaka Nana、Urao Masahiko、Fukunaga Masaharu、Yamazaki Yuto、Sasano Hironobu、Matsumoto Toshiharu
- Journal Title
  
  Case Reports in Pathology
  
  Volume: 2021 Pages: 1-4
- DOI
  10.1155/2021/5545645
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19K17974, KAKENHI-PROJECT-21K08650
[Journal Article] Decreased expression of β1 integrin in enteric neural crest cells of the endothelin receptor B null mouse model.2020
- Author(s)
  Nakazawa-Tanaka N, Miyahara K, Fujiwara N, Ochi T, Sueyoshi R, Nojiri S, Akazawa C, Urao M, Yamataka A.
- Journal Title
  
  pediatric surgery international
  
  Volume: 36(1) Issue: 1 Pages: 43-48
- DOI
  10.1007/s00383-019-04578-y
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18K08601, KAKENHI-PROJECT-19K09103, KAKENHI-PROJECT-17K11520, KAKENHI-PROJECT-17K11521, KAKENHI-PROJECT-17K17005
[Journal Article] Hirschsprung's disease in the laparoscopic transanal pull-through era: implications of age at surgery and technical aspects2018
- Author(s)
  Miyano G, Takeda M, Koga H, Okawada M, Nakazawa-Tanaka N, Ishii J, Doi T, Lane GJ, Okazaki T, Urao M, Yamataka A.
- Journal Title
  
  J Pediatr Surg
  
  Volume: 34 Issue: 2 Pages: 183-188
- DOI
  10.1007/s00383-017-4187-z
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K11521
[Presentation] LPECを利用した鼠径管低位停留精巣根治術の工夫2023
- Author(s)
  浦尾正彦、田中奈々、矢崎悠太、藤本隆士
- Organizer
  第６１回　日本小児外科学会
- Data Source
  KAKENHI-PROJECT-21K08650
[Presentation] 小児外科におけるロボット支援手術を導入して今後の課題2023
- Author(s)
  田中奈々　矢﨑悠太　浦尾正彦
- Organizer
  第36回日本内視鏡外科学会総会
- Data Source
  KAKENHI-PROJECT-21K08650
[Presentation] 停留精巣に対するLPECの応用　２2023
- Author(s)
  浦尾正彦、田中奈々、矢崎悠太、深田彩加
- Organizer
  第２２回　日本LPEC研究会
- Data Source
  KAKENHI-PROJECT-21K08650
[Presentation] 肉眼的に胆道閉鎖の外観を呈したAlagille症候群（ALGS）の一例2023
- Author(s)
  矢﨑悠太　深田彩加　田中奈々　浦尾正彦
- Organizer
  第５０回日本胆道閉鎖症学会
- Data Source
  KAKENHI-PROJECT-21K08650
[Presentation] SITE-DEPENDENT ENTERIC NEURAL CREST CELL DIFFERENTIATION FOLLOWING EX-VIVO TRANSPLANTATION INTO AGANGLIONIC MOUSE GUT2023
- Author(s)
  Nana Nakazawa-Tanaka, Naho Fujiwara, Katsumi Miyahara, Masahiko Urao, Atsuyuki Yamataka
- Organizer
  European Paediatric Surgeons' Association Congress
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K08650
[Presentation] 小児外科ロボット支援手術の導入　；医療安全の観点から2023
- Author(s)
  深田彩加　田中奈々　矢﨑悠太　浦尾正彦
- Organizer
  第１２０回東京小児外科研究会
- Data Source
  KAKENHI-PROJECT-21K08650
[Presentation] 性分化疾患に対して腹腔鏡下鼠径ヘルニア手術の果たす役割2023
- Author(s)
  矢崎悠太、藤本隆士、田中奈々、田中圭一朗、浦尾正彦
- Organizer
  第３２回日本小児泌尿器学会
- Data Source
  KAKENHI-PROJECT-21K08650
[Presentation] 腸閉塞加療中に低カルニチン血症によると考えられる横紋筋融解を来たした一例2023
- Author(s)
  深田彩加、　田中奈々、矢崎悠太、浦尾正彦、鈴木恭子、大友義之
- Organizer
  第５７回日本小児外科学会関東甲信越地方会
- Data Source
  KAKENHI-PROJECT-21K08650
[Presentation] 性分化疾患に対して腹腔鏡下鼠径ヘルニア手術の果たす役割2023
- Author(s)
  矢崎悠太、藤本隆士、田中奈々、田中圭一朗、浦尾正彦
- Organizer
  第６１回日本小児外科学会　２
- Data Source
  KAKENHI-PROJECT-21K08650
[Presentation] The impact of the recipient intestinal site on the differentiation of transplanted enteric neural crest cells.2023
- Author(s)
  Nana Nakazawa-Tanaka, Naho Fujiwara, Katsumi Miyahara, Masahiko Urao, Atsuyuki Yamataka
- Organizer
  International Symposium on Pediatric Surgical Research
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K08650
[Presentation] Sulivan法・変法の手術により排便機能が改善した直腸瘤の一例2023
- Author(s)
  深田彩加、浦尾正彦、田中奈々、矢崎悠太
- Organizer
  第４２回小児内視鏡外科・手術手技研究会
- Data Source
  KAKENHI-PROJECT-21K08650
[Presentation] ヒルシュスプルング病マウス腸管への腸管神経堤細胞移植における神経分化2023
- Author(s)
  田中奈々　藤原なほ　宮原克　浦尾正彦　山高篤行
- Organizer
  第６０回日本小児外科学会
- Data Source
  KAKENHI-PROJECT-21K08650
[Presentation] 捻転解除後の精巣に対する術中超音波の有用性2022
- Author(s)
  田中奈々，足立綾佳，田中圭一朗小倉加奈子，浦尾正彦
- Organizer
  第31回日本小児泌尿器科学会総会
- Data Source
  KAKENHI-PROJECT-21K08650
[Presentation] INCIDENCE OF ASCENDING TESTIS AFTER NORMAL SCREENING FOR UNDESCENDED TESTIS AT 1 MONTH, 3 MONTHS, 10 MONTHS, 18 MONTHS, AND 3 YEARS OLD IN JAPAN.2022
- Author(s)
  Tanaka K, Nakazawa-Tanaka N, Fujimoto T, Urao M, Yamataka M
- Organizer
  The 35th International Symposium on Pediatric Surgical Research
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K08650
[Presentation] BEHAVIOR OF TRANSPLANTED ENTERIC NEURAL CREST CELLS BEHAVIOR IN AGANGLIONIC COLON OF ENDOTHELIN RECEPTOR B DEFICIENT MOUSE2022
- Author(s)
  Nana Nakazawa-Tanaka, Katsumi Miyahara, Naho Fujiwara Masahiko Urao and Atsuyuki Yamataka
- Organizer
  第５9回日本小児外科学会学術集会 international session
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K08650
[Presentation] 小児外科ロボット支援手術の立ち上げ　当科での経験2022
- Author(s)
  田中奈々　田中圭一朗　足立綾佳　宮野剛　古賀寛之　岡崎任晴　山高篤行　浦尾正彦
- Organizer
  第５9回日本小児外科学会学術集会
- Data Source
  KAKENHI-PROJECT-21K08650
[Presentation] Increased enteric neural crest cell differentiation after transplantation into aganglionic mouse gut.2022
- Author(s)
  Nakazawa-Tanaka N, Fujiwara N, Miyahara K, Urao M, Yamataka A
- Organizer
  The 35th International Symposium on Pediatric Surgical Research
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K08650
[Presentation] BRANCHING NETWORK FORMATION OF TRANSPLANTED ENTERIC NEURAL CREST CELLS IN AGANGLIONIC COLON OF ENDOTHELIN RECEPTOR B DEFICIENT MOUSE2021
- Author(s)
  Nana Nakazawa-Tanaka, Naho Fujiwara, Katsumi Miyahara, Ryo Sueyoshi, Takanori Ochi, Masahiko Urao, Atsuyuki Yamataka
- Organizer
  22nd European Paediatric Surgeons' Association,
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K08650
[Presentation] THREE DIMENTIONAL IMAGING OF TRANSPLANTED ENTERIC NEURAL CREST CELLS BEHAVIOR IN AGANGLIONIC COLON OF ENDOTHELIN RECEPTOR B DEFICIENT MOUSE2021
- Author(s)
  Nana Nakazawa-Tanaka, Naho Fujiwara, Katsumi Miyahara, Masahiko Urao, Atsuyuki Yamataka
- Organizer
  34th International Symposium on Pediatric Surgical Research, December 10-12
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K08650
[Presentation] DECREASED EXPRESSION OF β1 INTEGRIN IN THE ENTERIC NEURAL CREST CELLS IN THE ENDOTHELIN RECEPTOR B NULL MOUSE MODEL2019
- Author(s)
  Nakazawa-Tanaka N, Miyahara K, Fujiwara N, Akazawa C, Urao M, Yamataka A.
- Organizer
  20th European Paediatric Surgeons' Association
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K11521
[Presentation] Decreased expression of β1 integrin in the enteric neural crest cells in the endothelin receptor B null mouse model2019
- Author(s)
  Nakazawa-Tanaka N, Miyahara K, Fujiwara N, Ochi T, Sueyoshi R, Nojiri S, Akazawa C, Urao M, Yamataka A
- Organizer
  32nd International Symposium on Pediatric Surgical Research
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K11521
[Presentation] エンドセリンレセプターＢ欠損マウスにおける腸管神経系の発達に対するラミニンの効果2019
- Author(s)
  田中奈々, 宮原克, 藤原なほ, 浦尾正彦, 山高篤行
- Organizer
  第５６回　日本小児外科学会学術集会
- Data Source
  KAKENHI-PROJECT-17K11521
[Presentation] 当科における女性研究者支援制度を利用した基礎研究体制と臨床業務の両立2018
- Author(s)
  "田中奈々, 藤原なほ, 宮原克, 田端克弘, 浦尾正彦, 山高篤行
- Organizer
  第55回日本小児外科学会学術集会、新潟
- Data Source
  KAKENHI-PROJECT-17K11521
[Presentation] The altered expression of acetylated tubulin in enteric neurons in Hirschsprung disease mouse model2018
- Author(s)
  Nakazawa-Tanaka N, Miyahara K, Fujiwara N, Urao M, Yamataka A.
- Organizer
  The 51th Annual Meeting of the Pacific Association of Pediatric Surgeons, Sapporo, Japan,
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K11521
[Presentation] LPEC後に再発した小児De novo型鼠径ヘルニアの一例2018
- Author(s)
  田中奈々　田端克弘　浦尾正彦
- Organizer
  PSJM2018第38回日本小児手術手技研究会 ,東京
- Data Source
  KAKENHI-PROJECT-17K11521
[Presentation] The altered expression of acetylated tubulin in enteric neurons in Hirschsprung disease mouse model2018
- Author(s)
  Nakazawa-Tanaka N, Miyahara K, Fujiwara N, Urao M, Yamataka A.
- Organizer
  Pediatric Colorectal Club Metting, Tokyo Japan
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K11521

1. Tanaka Nana (50530656)

# of Collaborated Projects: 2 results

# of Collaborated Products: 33 results
2. Mitsuhashi Hitoshi (90332551)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
3. 宮原克 (00420844)

# of Collaborated Projects: 2 results

# of Collaborated Products: 16 results
4. 藤原なほ (20589543)

# of Collaborated Projects: 2 results

# of Collaborated Products: 16 results
5. 三橋立 (50286720)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
6. TSUCHIOKA Takashi (30188560)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
7. FUJIWARA Toshio (70133345)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
8. 徳川城治 (80348945)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
9. ALCANTARA L.L. (10584021)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
10. 永山晋 (10639313)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
11. 鳥田友起 (40835005)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
12. 焦雅 (40962006)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
13. 安田直樹 (70756981)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
14. Kim TaeーSeok (80974162)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
15. 山高篤行

# of Collaborated Projects: 0 results

# of Collaborated Products: 2 results
16. 山崎有人

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results

Urao Masahiko 浦尾 正彦

浦尾 正彦 ウラオ マサヒコ

Research Projects

Research Products

Co-Researchers

Science of Balance: An Oscillation Approach for Studying Organizational and Individual Adaptation

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Development of regenerative therapy for Hirschsprung's disease by extracellular matrix molecules activation and selective neural crest cell transplantation

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

The Value of Evidence-based management

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Invention of new diffrentiation-inducing therapy of ENS development in Hirschsprung's disease

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

The effect of the immunomodulator on the total parenteral nutrition

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] The impact of the recipient intestinal site on the differentiation of transplanted enteric neural crest cells2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Increased enteric neural crest cell differentiation after transplantation into aganglionic mouse gut2022

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Japan's comprehensive undescended testis screening program: incidence of ascending testis after screening2022

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Do Parameatal Urethral Cysts in Children Need Surgical Excision?2022

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Forty-Year Experience Alleviating Postoperative Hirschsprung-Associated Enterocolitis by Complete Full-Thickness Posterior Rectal Cuff Excision. The Anorectal Line Eliminates Problematic Anastomoses.2021

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Dysgerminoma with Estrogen-Producing Functioning Stroma Presenting Precocious Puberty2021

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Decreased expression of β1 integrin in enteric neural crest cells of the endothelin receptor B null mouse model.2020

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Hirschsprung's disease in the laparoscopic transanal pull-through era: implications of age at surgery and technical aspects2018

Author(s)

Journal Title

DOI

Data Source

[Presentation] LPECを利用した鼠径管低位停留精巣根治術の工夫2023

Author(s)

Organizer

Data Source

[Presentation] 小児外科におけるロボット支援手術を導入して 今後の課題2023

Urao Masahiko 浦尾正彦

浦尾正彦ウラオマサヒコ

[Presentation] 小児外科におけるロボット支援手術を導入して今後の課題2023

[Presentation] 停留精巣に対するLPECの応用　２2023

[Presentation] 小児外科ロボット支援手術の導入　；医療安全の観点から2023

[Presentation] 小児外科ロボット支援手術の立ち上げ　当科での経験2022