Kazusaka Hiroko 數阪広子

… Alternative Names

數阪広子カズサカヒロコ

Less

Researcher Number	90838632
Other IDs
Affiliation (Current)	2025: 日本医科大学, 医学部, 助教
Affiliation (based on the past Project Information) *help	2022 – 2023: 日本医科大学, 医学部, 助教 2020 – 2021: 日本医科大学, 大学院医学研究科, 研究生
Review Section/Research Field	Except Principal Investigator Basic Section 55010:General surgery and pediatric surgery-related
Keywords	Except Principal Investigator アクティブ・サーベイランス / 過剰診断・過剰治療 / 甲状腺乳頭癌 / Shared decision making / 多機関共同研究 / Shared decision-making / TSH抑制療法 / 過剰治療 / 患者報告アウトカム / バイオマーカー … More / 微小癌 / 分子マーカー / 特性不安・状態不安 / 患者報告アウトカム研究 / 積極的経過観察 Less

甲状腺低リスク乳頭癌のアクティブ・サーベイランスにおけるベスト・プラクティス探求
- Principal Investigator
  
  杉谷巌
- Project Period (FY)
  2023 – 2025
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 55010:General surgery and pediatric surgery-related
- Research Institution
  Nippon Medical School
Exploration of Biomarkers and Patient-reported Outcome Study for Individualized Management of Low-risk Papillary Thyroid Microcarcinoma
- Principal Investigator
  
  Sugitani Iwao
- Project Period (FY)
  2020 – 2023
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 55010:General surgery and pediatric surgery-related
- Research Institution
  Nippon Medical School

All 2024 2023 2022 2021 2020

All Journal Article Presentation

[Journal Article] Patient-Reported Outcomes in Patients with Low-Risk Papillary Thyroid Carcinoma: Cross-Sectional Study to Compare Active Surveillance and Immediate Surgery2022
- Author(s)
  Kazusaka Hiroko、Sugitani Iwao、Toda Kazuhisa、Sen Masaomi、Saito Marie、Nagaoka Ryuta、Yoshida Yusaku
- Journal Title
  
  World Journal of Surgery
  
  Volume: 47 Issue: 5 Pages: 1190-1198
- DOI
  10.1007/s00268-022-06786-5
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20K08995, KAKENHI-PROJECT-23K08081
[Journal Article] Long-Term Outcomes After Lobectomy for Patients with High-Risk Papillary Thyroid Carcinoma2022
- Author(s)
  Sugitani Iwao、Kazusaka Hiroko、Ebina Aya、Shimbashi Wataru、Toda Kazuhisa、Takeuchi Kengo
- Journal Title
  
  World Journal of Surgery
  
  Volume: 47 Issue: 2 Pages: 382-391
- DOI
  10.1007/s00268-022-06705-8
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20K08995, KAKENHI-PROJECT-23K08081
[Journal Article] Multifocality and Progression of Papillary Thyroid Microcarcinoma During Active Surveillance2021
- Author(s)
  Nagaoka Ryuta、Ebina Aya、Toda Kazuhisa、Jikuzono Tomoo、Saitou Marie、Sen Masaomi、Kazusaka Hiroko、Matsui Mami、Yamada Keiko、Mitani Hiroki、Sugitani Iwao
- Journal Title
  
  World Journal of Surgery
  
  Volume: 45 Issue: 9 Pages: 2769-2776
- DOI
  10.1007/s00268-021-06185-2
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20K08995
[Presentation] 低リスク乳頭癌の長期積極的経過観察から見えてきたもの：進行パターンと自然史2024
- Author(s)
  杉谷巌、軸薗智雄、長岡竜太、齋藤麻梨恵、銭真臣、數阪広子、松井満美、阿部武司、伊藤良、戸田和寿
- Organizer
  第36回日本内分泌外科学会総会
- Data Source
  KAKENHI-PROJECT-23K08081
[Presentation] Longitudinal Study on Patient-Reported Outcomes in Patients Under Active Surveillance for Low-Risk Papillary Thyroid Carcinoma: Mitigating Anxiety Over Time and Through Physician Expertise2024
- Author(s)
  Kazusaka K, Sen M, Saito M, Nagaoka R, Sugitani I
- Organizer
  International Associaiton of Endocrine Surgery 2024
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K08995
[Presentation] 低リスク乳頭癌の長期積極的経過観察から見えてきたもの：進行パターンと自然史2024
- Author(s)
  杉谷巌、軸薗智雄、長岡竜太、齋藤麻梨恵、銭真臣、數阪広子、松井満美、阿部武司、伊藤良、戸田和寿
- Organizer
  第36回日本内分泌外科学会総会
- Data Source
  KAKENHI-PROJECT-20K08995
[Presentation] Long-term outcomes of active surveillance (AS) for low-risk papillary thyroid carcinoma (PTC): progression patterns and tumor calcification2024
- Author(s)
  Sugitani I, Nagaoka R, Saitou M, Sen M, Kazusaka H, Matsui M, Abe T, Ito R, Toda K
- Organizer
  International Associaiton of Endocrine Surgery 2024
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K08995
[Presentation] Long-term outcomes of active surveillance (AS) for low-risk papillary thyroid carcinoma (PTC): progression patterns and tumor calcification2024
- Author(s)
  Iwao Sugitani, Ryuta Nagaoka, Marie Saitou, Masaomi Se, Hiroko Kazusaka, Mami Matsui, Takeshi Abe, Ryo Ito, Kazuhisa Toda
- Organizer
  International Associaiton of Endocrine Surgeons 2024
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K08081
[Presentation] Longitudinal Study on Patient-Reported Outcomes in Patients Under Active Surveillance for Low-Risk Papillary Thyroid Carcinoma: Mitigating Anxiety Over Time and Through Physician Expertise2024
- Author(s)
  Hiroko Kazusaka, Masaomi Sen, Marie Saito, Ryuta Nagaoka, Iwao Sugitani
- Organizer
  International Associaiton of Endocrine Surgeons 2024
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K08081
[Presentation] Long-term outcomes of active surveillance for low-risk papillary thyroid carcinoma: Is lifelong follow-up necessary?2024
- Author(s)
  Iwao Sugitani, Tomoo Jikuzono, Ryuta Nagaoka, Marie Saitou, Masaomi Sen, Hiroko Kazusaka, Mami Matsui, Takeshi Abe, Ryo Ito, Tetsuji Morita, Kazuhisa Toda, Reimi Asaka, Tomohiro Chiba
- Organizer
  46th Annual Meeting of the European Thyroid Association
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K08081
[Presentation] 甲状腺低リスク乳頭癌の患者報告アウトカム横断研究報告：積極的経過観察法と即時手術法の比較2023
- Author(s)
  數阪広子、杉谷巌、戸田和寿、銭真臣、齋藤麻梨恵、長岡竜太、吉田有策
- Organizer
  第66回日本甲状腺学会学術集会
- Data Source
  KAKENHI-PROJECT-20K08995
[Presentation] Comparison of Patient-reported Outcomes Between Active Surveillance and Immediate Surgery for Low-risk Papillary Thyroid Carcinoma: A Longitudinal Study with One-year Follow-up2023
- Author(s)
  Kazusaka H, Sugitani I, Matsui M, Sen M, Saito M, Nagaoka R, Toda K, Yoshida Y
- Organizer
  45th Annual Meeting of the European Thyroid Association
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K08995
[Presentation] 甲状腺低リスク乳頭癌の術後 1 年間における疾患特異的評価項目の変化：患者報告アウトカム縦断研究報告2023
- Author(s)
  數阪広子、伊藤良、松井満美、銭真臣、齋藤麻梨恵、長岡竜太、軸薗智雄、戸田和寿、吉田　有策、杉谷巌
- Organizer
  第66回日本甲状腺学会学術集会
- Data Source
  KAKENHI-PROJECT-20K08995
[Presentation] Factors affecting individual decision-making: Quality-of-life study on papillary thyroid carcinoma2023
- Author(s)
  Kazusaka H, Sugitani I, Matsui M, Sen M, Saito M, Nagaoka R, Toda K, Yoshida Y
- Organizer
  The 18th Congress of the Asian Association of Endocrine Surgeons
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K08081
[Presentation] Factors affecting individual decision-making: Quality-of-life study on papillary thyroid carcinoma2023
- Author(s)
  Kazusaka H, Sugitani I, Matsui M, Sen M, Saito M, Nagaoka R, Toda K, Yoshida Y
- Organizer
  The 18th Congress of the Asian Association of Endocrine Surgeons
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K08995
[Presentation] 甲状腺低リスク乳頭癌の術後 1 年間における疾患特異的評価項目の変化：患者報告アウトカム縦断研究報告2023
- Author(s)
  數阪広子、伊藤良、松井満美、銭真臣、齋藤麻梨恵、長岡竜太、軸薗智雄、戸田和寿、吉田　有策、杉谷巌
- Organizer
  第66回日本甲状腺学会学術集会
- Data Source
  KAKENHI-PROJECT-23K08081
[Presentation] Long-term Outcomes of Active Surveillance for Low-risk Papillary Thyroid Carcinoma: Is Lifelong Follow-up Necessary?2023
- Author(s)
  Sugitani I, Jikuzono T, Nagaoka R, Saitou M, Sen M, Kazusaka H, Matsui M, Toda K
- Organizer
  45th Annual Meeting of the European Thyroid Association
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K08995
[Presentation] Long-term Outcomes of Active Surveillance for Low-risk Papillary Thyroid Carcinoma: Is Lifelong Follow-up Necessary?2023
- Author(s)
  Sugitani I, Jikuzono T, Nagaoka R, Saitou M, Sen M, Kazusaka H, Matsui M, Toda K
- Organizer
  45th Annual Meeting of the European Thyroid Association
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K08081
[Presentation] 甲状腺低リスク乳頭癌の管理方針選択と背景因子の検討：患者報告アウトカム縦断研究報告2023
- Author(s)
  數阪広子　阿部武司　松井満美　銭真臣　長岡竜太　軸薗智雄　吉田有策　戸田和寿　杉谷巌
- Organizer
  第35回日本内分泌外科学会総会
- Data Source
  KAKENHI-PROJECT-23K08081
[Presentation] 甲状腺低リスク乳頭癌の管理方針選択と背景因子の検討：患者報告アウトカム縦断研究報告2023
- Author(s)
  數阪広子　阿部武司　松井満美　銭真臣　長岡竜太　軸薗智雄　吉田有策　戸田和寿　杉谷巌
- Organizer
  第35回日本内分泌外科学会総会
- Invited
- Data Source
  KAKENHI-PROJECT-20K08995
[Presentation] Comparison of Patient-reported Outcomes Between Active Surveillance and Immediate Surgery for Low-risk Papillary Thyroid Carcinoma: A Longitudinal Study with One-year Follow-up2023
- Author(s)
  Kazusaka H, Sugitani I, Matsui M, Sen M, Saito M, Nagaoka R, Toda K, Yoshida Y
- Organizer
  45th Annual Meeting of the European Thyroid Association
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K08081
[Presentation] 甲状腺低リスク乳頭癌の患者報告アウトカム横断研究報告：積極的経過観察法と即時手術法の比較2023
- Author(s)
  數阪広子、杉谷巌、戸田和寿、銭真臣、齋藤麻梨恵、長岡竜太、吉田有策
- Organizer
  第66回日本甲状腺学会学術集会
- Data Source
  KAKENHI-PROJECT-23K08081
[Presentation] 高リスク甲状腺乳頭癌に対する甲状腺温存による根治切除の長期成績2022
- Author(s)
  杉谷　巌、數阪広子、蛯名彩、戸田和寿、新橋渉、竹内賢吾
- Organizer
  第34回日本内分泌外科学会総会
- Data Source
  KAKENHI-PROJECT-20K08995
[Presentation] 患者の性格因子と治療方針・背景因子の検討：超低リスク乳頭癌におけるPRO報告2022
- Author(s)
  數阪広子　吉田有策　阿部武司　松井満美　銭真臣　齋藤麻梨恵　長岡竜太　軸薗智雄　戸田和寿　杉谷巌
- Organizer
  第865回外科集談会
- Data Source
  KAKENHI-PROJECT-20K08995
[Presentation] 超低リスク乳頭癌のActive Surveillanceにおける患者報告アウトカム研究：患者の不安は時間の経過により軽減する2022
- Author(s)
  數阪広子　銭真臣、松井満美、齋藤麻梨恵、長岡竜太、軸薗智雄、戸田和寿、三谷浩樹、杉谷巌
- Organizer
  第34回日本内分泌外科学会総会
- Data Source
  KAKENHI-PROJECT-20K08995
[Presentation] 甲状腺内視鏡手術の術後患者報告アウトカム：通常手術との比較横断研究2022
- Author(s)
  長岡竜太、數阪広子、松井満美、銭真臣、齋藤麻梨恵、軸薗智雄、杉谷巌
- Organizer
  第 34 回日本小切開・鏡視外科学会
- Data Source
  KAKENHI-PROJECT-20K08995
[Presentation] 患者の不安の感じやすさと治療方針および背景因子の検討：超低リスク乳頭癌におけるPRO報告2022
- Author(s)
  數阪広子　吉田有策　阿部武司　松井満美　銭　真臣　齋藤麻梨恵　長岡竜太　軸薗智雄　戸田和寿　杉谷　巌
- Organizer
  第65回日本甲状腺学会学術集会
- Data Source
  KAKENHI-PROJECT-20K08995
[Presentation] Long-term outcomes after lobectomy for patients with high-risk papillary thyroid carcinoma2022
- Author(s)
  Sugitani I, Kazusaka H, Ebina A, Shimbashi W, Toda K, Takeuchi K
- Organizer
  International Association of Endocrine Surgeons 2022
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K08995
[Presentation] Patient anxiety during active surveillance for low-risk papillary thyroid carcinoma is relieved after 5 years: a patient-reported outcome study with long-term follow-up2022
- Author(s)
  Kazusaka H, Sugitani I, Toda K, Sen M, Saito M, Nagaoka R, Yoshida Y
- Organizer
  International Association of Endocrine Surgeons 2022
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K08995
[Presentation] 超低リスク乳頭癌の管理方針におけるPatient-reported outcome：横断研究報告2021
- Author(s)
  數阪広子　杉谷巌　松井満美　銭真臣　齋藤麻梨恵　長岡竜太　軸薗智雄　戸田和寿　三谷浩樹　吉田有策　堀内喜代美　岡本高宏
- Organizer
  第33回日本内分泌外科学会総会
- Data Source
  KAKENHI-PROJECT-20K08995
[Presentation] 患者視点からみた甲状腺微小乳頭癌の管理方針別PRO研究：横断研究報告　積極的経過観察と通常手術、内視鏡手術の比較2021
- Author(s)
  數阪広子、松井満美、齋藤麻梨恵、長岡竜太、軸薗智雄、戸田和寿、三谷浩樹、杉谷巌
- Organizer
  第9回QOL-PRO研究会学術集会
- Data Source
  KAKENHI-PROJECT-20K08995
[Presentation] 超低リスク乳頭癌の手術方法における患者報告アウトカム（PRO）：通常法と内視鏡補助下手術の比較2021
- Author(s)
  數阪広子　松井満美　齋藤麻梨恵　長岡竜太　軸薗智雄　戸田和寿　三谷浩樹　杉谷巌
- Organizer
  第54回日本内分泌外科学会学術大会
- Data Source
  KAKENHI-PROJECT-20K08995
[Presentation] 甲状腺乳頭癌N1症例に対する治療戦略2021
- Author(s)
  長岡竜太、數阪広子、松井満美、銭真臣、齋藤麻梨恵、軸薗智雄、杉谷巌
- Organizer
  第83回日本臨床外科学会総会
- Data Source
  KAKENHI-PROJECT-20K08995
[Presentation] 甲状腺低リスク微小乳頭癌の管理方針別Patient-reported outcome研究：Preliminary report2020
- Author(s)
  數阪広子　杉谷巌　松井満美　銭真臣　齋藤麻梨恵　長岡竜太　戸田和寿　三谷浩樹　吉田有策　堀内喜代美　岡本高宏
- Organizer
  第32回日本内分泌外科学会総会
- Data Source
  KAKENHI-PROJECT-20K08995
[Presentation] 甲状腺超低リスク乳頭癌の非手術経過観察中に進行を認めたため内視鏡下手術を施行した2症例2020
- Author(s)
  林捺稀　數阪広子　銭真臣　齋藤麻梨恵　長岡竜太　岡村律子　杉谷巌　寺崎美佳　寺崎泰弘　坂谷貴司
- Organizer
  第32回日本内分泌外科学会総会
- Data Source
  KAKENHI-PROJECT-20K08995

1. Sugitani Iwao (50465936)

# of Collaborated Projects: 2 results

# of Collaborated Products: 35 results
2. 軸薗智雄 (10465312)

# of Collaborated Projects: 2 results

# of Collaborated Products: 18 results
3. 長岡竜太 (90763235)

# of Collaborated Projects: 2 results

# of Collaborated Products: 32 results
4. 眞田麻梨恵 (80809541)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
5. 銭真臣 (00838633)

# of Collaborated Projects: 2 results

# of Collaborated Products: 29 results
6. 松井満美 (30838644)

# of Collaborated Projects: 2 results

# of Collaborated Products: 25 results
7. 石橋宰 (70293214)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
8. 吉田有策 (80722876)

# of Collaborated Projects: 1 results

# of Collaborated Products: 7 results
9. 呉壮香 (40617792)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

Kazusaka Hiroko 數阪 広子

數阪 広子 カズサカ ヒロコ

Research Projects

Research Products

Co-Researchers

甲状腺低リスク乳頭癌のアクティブ・サーベイランスにおけるベスト・プラクティス探求

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Exploration of Biomarkers and Patient-reported Outcome Study for Individualized Management of Low-risk Papillary Thyroid Microcarcinoma

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

[Journal Article] Patient-Reported Outcomes in Patients with Low-Risk Papillary Thyroid Carcinoma: Cross-Sectional Study to Compare Active Surveillance and Immediate Surgery2022

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Long-Term Outcomes After Lobectomy for Patients with High-Risk Papillary Thyroid Carcinoma2022

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Multifocality and Progression of Papillary Thyroid Microcarcinoma During Active Surveillance2021

Author(s)

Journal Title

DOI

Data Source

[Presentation] 低リスク乳頭癌の長期積極的経過観察から見えてきたもの：進行パターンと自然史2024

Author(s)

Organizer

Data Source

[Presentation] Longitudinal Study on Patient-Reported Outcomes in Patients Under Active Surveillance for Low-Risk Papillary Thyroid Carcinoma: Mitigating Anxiety Over Time and Through Physician Expertise2024

Author(s)

Organizer

Data Source

[Presentation] 低リスク乳頭癌の長期積極的経過観察から見えてきたもの：進行パターンと自然史2024

Author(s)

Organizer

Data Source

[Presentation] Long-term outcomes of active surveillance (AS) for low-risk papillary thyroid carcinoma (PTC): progression patterns and tumor calcification2024

Author(s)

Organizer

Data Source

[Presentation] Long-term outcomes of active surveillance (AS) for low-risk papillary thyroid carcinoma (PTC): progression patterns and tumor calcification2024

Author(s)

Organizer

Data Source

[Presentation] Longitudinal Study on Patient-Reported Outcomes in Patients Under Active Surveillance for Low-Risk Papillary Thyroid Carcinoma: Mitigating Anxiety Over Time and Through Physician Expertise2024

Author(s)

Organizer

Data Source

[Presentation] Long-term outcomes of active surveillance for low-risk papillary thyroid carcinoma: Is lifelong follow-up necessary?2024

Author(s)

Organizer

Data Source

[Presentation] 甲状腺低リスク乳頭癌の患者報告アウトカム横断研究報告：積極的経過観察法と即時手術法の比較2023

Author(s)

Organizer

Data Source

[Presentation] Comparison of Patient-reported Outcomes Between Active Surveillance and Immediate Surgery for Low-risk Papillary Thyroid Carcinoma: A Longitudinal Study with One-year Follow-up2023

Author(s)

Organizer

Data Source

[Presentation] 甲状腺低リスク乳頭癌の術後 1 年間における疾患特異的評価項目の変化：患者報告アウトカム縦断研究報告2023

Author(s)

Organizer

Data Source

[Presentation] Factors affecting individual decision-making: Quality-of-life study on papillary thyroid carcinoma2023

Author(s)

Organizer

Data Source

[Presentation] Factors affecting individual decision-making: Quality-of-life study on papillary thyroid carcinoma2023

Author(s)

Organizer

Data Source

Kazusaka Hiroko 數阪広子

數阪広子カズサカヒロコ

[Presentation] 患者視点からみた甲状腺微小乳頭癌の管理方針別PRO研究：横断研究報告　積極的経過観察と通常手術、内視鏡手術の比較2021