Department of Surgery (General and Gastroenterological Surgery)

Research output

Research output per year 1997 2015 2016 2018 2019 2020 2021 2022 2023 2023

• 769 Article
• 57 Review article
• 29 Comment/debate
• 12 Conference contribution
• 25 More
  • 11 Letter
  • 6 Editorial
  • 4 Short survey
  • 3 Chapter
  • 1 Paper

Research output per year

Research output per year

Search results

• 2023

  Abnormal distribution of fat tissue and its association with intestinal failure–associated liver disease in children and adolescents with long-time parenteral nutrition support: A case-control study

  Takahashi, N., Kato, M., Yamada, Y., Tsujikawa, H., Irie, R., Okabayashi, K., Kitagawa, Y. & Kuroda, T., 2023 Sept, In: Journal of Parenteral and Enteral Nutrition. 47, 7, p. 938-946 9 p.

  Research output: Contribution to journal › Article › peer-review

  • Parenteral Nutrition 100%
  • Tissue Distribution 96%
  • Liver Diseases 74%
  • Case-Control Studies 71%
  • Fats 66%

• Adverse effects of long-term drain placement and the importance of direct aspiration: a retrospective cohort study

  Okui, J., Obara, H., Uno, S., Sato, Y., Shimane, G., Takeuchi, M., Kawakubo, H., Kitago, M., Okabayashi, K. & Kitagawa, Y., 2023 Jan, In: Journal of Hospital Infection. 131, p. 156-163 8 p.

  Research output: Contribution to journal › Article › peer-review

  • Long Term Adverse Effects 100%
  • Surgical Wound Infection 80%
  • Cohort Studies 48%
  • Retrospective Studies 48%
  • Vancomycin 37%

• Albumin-Bilirubin Grade and Tumor Burden Score Predict Outcomes Among Patients with Intrahepatic Cholangiocarcinoma After Hepatic Resection: a Multi-Institutional Analysis

  Munir, M. M., Endo, Y., Lima, H. A., Alaimo, L., Moazzam, Z., Shaikh, C., Poultsides, G. A., Guglielmi, A., Aldrighetti, L., Weiss, M., Bauer, T. W., Alexandrescu, S., Kitago, M., Maithel, S. K., Marques, H. P., Martel, G., Pulitano, C., Shen, F., Cauchy, F., Koerkamp, B. G., & 2 othersEndo, I. & Pawlik, T. M., 2023 Mar, In: Journal of Gastrointestinal Surgery. 27, 3, p. 544-554 11 p.

  Research output: Contribution to journal › Article › peer-review

  • Cholangiocarcinoma 100%
  • Bilirubin 84%
  • Tumor Burden 82%
  • Albumins 74%
  • Liver 44%

• Analysis of the short-term outcomes after esophagectomy for esophageal cancer during the COVID-19 pandemic using data from a nationwide Japanese database

  Takeuchi, M., Endo, H., Hibi, T., Seishima, R., Nakano, Y., Yamamoto, H., Miyata, H., Maeda, H., Hanazaki, K., Taketomi, A., Kakeji, Y., Seto, Y., Ueno, H., Mori, M. & Kitagawa, Y., 2023 Oct, In: Esophagus. 20, 4, p. 617-625 9 p.

  Research output: Contribution to journal › Article › peer-review

  • Coronavirus 100%
  • Esophagectomy 92%
  • Pandemics 84%
  • Esophageal Neoplasms 81%
  • Databases 47%

• A nationwide validation of the prognostic impact of pathological response and the distribution of recurrence patterns in responders after neoadjuvant chemotherapy for esophageal squamous cell carcinoma

  Matsuda, S., Kitagawa, Y., Kawakubo, H., Okui, J., Okamura, A., Takemura, R., Muto, M., Kakeji, Y., Takeuchi, H., Watanabe, M. & Doki, Y., 2023 Apr, In: Esophagus. 20, 2, p. 205-214 10 p.

  Research output: Contribution to journal › Article › peer-review

  • Esophageal Squamous Cell Carcinoma 100%
  • Drug Therapy 49%
  • Recurrence 48%
  • Survival 31%
  • Organ Preservation 19%
  2 Citations (Scopus)

• A Novel Online Calculator to Predict Risk of Microvascular Invasion in the Preoperative Setting for Hepatocellular Carcinoma Patients Undergoing Curative-Intent Surgery

  Endo, Y., Alaimo, L., Lima, H. A., Moazzam, Z., Ratti, F., Marques, H. P., Soubrane, O., Lam, V., Kitago, M., Poultsides, G. A., Popescu, I., Alexandrescu, S., Martel, G., Workneh, A., Guglielmi, A., Hugh, T., Aldrighetti, L., Endo, I. & Pawlik, T. M., 2023 Feb, In: Annals of Surgical Oncology. 30, 2, p. 725-733 9 p.

  Research output: Contribution to journal › Article › peer-review

  • Hepatocellular Carcinoma 100%
  • Disease-Free Survival 87%
  • Confidence Intervals 27%
  • Fetal Proteins 21%
  • Odds Ratio 19%
  7 Citations (Scopus)

• ASO Author Reflections: Neoadjuvant Chemotherapy or Neoadjuvant Chemoradiotherapy for Patients with Esophageal Squamous Cell Carcinoma: Real-World Data Comparison from a Japanese Nationwide Study

  Okamura, A., Watanabe, M., Okui, J., Matsuda, S., Takemura, R., Kawakubo, H., Takeuchi, H., Muto, M., Kakeji, Y., Kitagawa, Y. & Doki, Y., 2023 Sept, In: Annals of Surgical Oncology. 30, 9, p. 5895-5896 2 p.

  Research output: Contribution to journal › Article › peer-review

• ASO Author Reflections: Can Circulating Tumor DNA Guide Individualized Treatment for Patients with Esophageal Squamous Cell Carcinoma?

  Morimoto, Y., Matsuda, S., Kawakubo, H., Nakamura, K., Kobayashi, R., Hisaoka, K., Okui, J., Takeuchi, M., Aimono, E., Fukuda, K., Nakamura, R., Saya, H., Nishihara, H. & Kitagawa, Y., 2023 Jun, In: Annals of Surgical Oncology. 30, 6, p. 3757-3758 2 p.

  Research output: Contribution to journal › Comment/debate › peer-review

• ASO Author Reflections: Does AI Guided Endoscopic Response Evaluation After Neoadjuvant Chemotherapy Encourage Individualized Treatment Strategy in Esophageal Cancer Patients?

  Matsuda, S., Irino, T., Kawakubo, H., Takeuchi, M., Nishimura, E., Hisaoka, K., Sano, J., Kobayashi, R., Fukuda, K., Nakamura, R., Takeuchi, H. & Kitagawa, Y., 2023 Jun, In: Annals of Surgical Oncology. 30, 6, p. 3743-3744 2 p.

  Research output: Contribution to journal › Comment/debate › peer-review

• ASO Author Reflections: Prediction of the Response to Neoadjuvant Therapy by Patients with Esophageal Squamous Cell Carcinoma

  Okamura, A., Watanabe, M., Okui, J., Matsuda, S., Takemura, R., Kawakubo, H., Takeuchi, H., Muto, M., Kakeji, Y., Kitagawa, Y. & Doki, Y., 2023 Apr, In: Annals of Surgical Oncology. 30, 4, p. 2186-2187 2 p.

  Research output: Contribution to journal › Comment/debate › peer-review

• ASO Author Reflections: Prediction of the Chemotherapy Effect on the Prognosis of Locally Advanced Pancreatic Cancer

  Tanaka, M. & Hackert, T., 2023 Apr, In: Annals of Surgical Oncology. 30, 4, p. 2409-2410 2 p.

  Research output: Contribution to journal › Comment/debate › peer-review

  Open Access

• ASO Author Reflections: Preoperative Prediction of Pathological Complete Response Using Deep Neural Network After Neoadjuvant Chemotherapy in Esophageal Cancer Patients

  Matsuda, S., Irino, T., Okamura, A., Mayanagi, S., Bouoka, E., Takeuchi, M., Kawakubo, H., Takeuchi, H., Watanabe, M. & Kitagawa, Y., 2023, (Accepted/In press) In: Annals of Surgical Oncology.

  Research output: Contribution to journal › Comment/debate › peer-review

• ASO Author Reflections: Surveillance for Early Detection of Tumor Recurrence after Esophagectomy in Patients with Esophageal Cancer

  Takeuchi, M., Kawakubo, H., Matsuda, S., Fukuda, K., Nakamura, R. & Kitagawa, Y., 2023 Apr, In: Annals of Surgical Oncology. 30, 4, p. 2198-2199 2 p.

  Research output: Contribution to journal › Comment/debate › peer-review

• ASO Visual Abstract: Tumor Burden Monitoring with Circulating Tumor DNA During Treatment in Patients with Esophageal Squamous Cell Carcinoma

  Morimoto, Y., Matsuda, S., Kawakubo, H., Nakamura, K., Kobayashi, R., Hisaoka, K., Okui, J., Takeuchi, M., Aimono, E., Fukuda, K., Nakamura, R., Saya, H., Nishihara, H. & Kitagawa, Y., 2023 Jun 1, In: Annals of Surgical Oncology. 30, 6, p. 3759 1 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access

• ASO Visual Abstract: The Application of Artificial Intelligence to Investigate Long-Term Outcomes and Assess Optimal Margin Width in Hepatectomy for Intrahepatic Cholangiocarcinoma

  Alaimo, L., Moazzam, Z., Endo, Y., Lima, H. A., Butey, S. P., Ruzzenente, A., Guglielmi, A., Aldrighetti, L., Weiss, M., Bauer, T. W., Alexandrescu, S., Poultsides, G. A., Maithel, S. K., Marques, H. P., Martel, G., Pulitano, C., Shen, F., Cauchy, F., Koerkamp, B. G., Endo, I., & 6 othersKitago, M., Kim, A., Ejaz, A., Beane, J., Cloyd, J. & Pawlik, T. M., 2023 Jul 1, In: Annals of Surgical Oncology. 30, 7, p. 4304-4305 2 p.

  Research output: Contribution to journal › Article › peer-review

• ASO Visual Abstract: A Novel Online Calculator to Predict Risk of Microvascular Invasion in the Preoperative Setting for HCC Patients Undergoing Curative-Intent Surgery

  Endo, Y., Alaimo, L., Lima, H. A., Moazzam, Z., Ratti, F., Marques, H. P., Soubrane, O., Lam, V., Kitago, M., Poultsides, G. A., Popescu, I., Alexandrescu, S., Martel, G., Workneh, A., Gulielmi, A., Hugh, T., Aldrighetti, L., Endo, I. & Pawlik, T. M., 2023 Feb 1, In: Annals of Surgical Oncology. 30, 2, p. 736-737 2 p.

  Research output: Contribution to journal › Article › peer-review

• ASO Visual Abstract: The Usability of Intensive Imaging Surveillance After Esophagectomy in Patients with Esophageal Cancer

  Takeuchi, M., Kawakubo, H., Matsuda, S., Fukuda, K., Nakamura, R. & Kitagawa, Y., 2023 Apr 1, In: Annals of Surgical Oncology. 30, 4, p. 2200-2201 2 p.

  Research output: Contribution to journal › Article › peer-review

• ASO Visual Abstract: Development and Validation of a Machine Learning Model to Predict Early Recurrence of Intrahepatic Cholangiocarcinoma

  Alaimo, L., Lima, H. A., Moazzam, Z., Endo, Y., Yang, J., Ruzzenente, A., Guglielmi, A., Aldrighetti, L., Weiss, M., Bauer, T. W., Alexandrescu, S., Poultsides, G. A., Maithel, S. K., Marques, H. P., Martel, G., Pulitano, C., Shen, F., Cauchy, F., Koerkamp, B. G., Endo, I., & 2 othersKitago, M. & Pawlik, T. M., 2023 Sept 1, In: Annals of Surgical Oncology. 30, 9, p. 5418-5419 2 p.

  Research output: Contribution to journal › Article › peer-review

• ASO Visual Abstract: TBS-Based Preoperative Score to␣Predict Non-transplantable␣Recurrence and␣Identify Candidates for␣Upfront Resection Versus Transplantation for␣Hepatocellular Carcinoma

  Lima, H. A., Moazzam, Z., Endo, Y., Alaimo, L., Shaikh, C., Munir, M. M., Resende, V., Guglielmi, A., Marques, H. P., Cauchy, F., Lam, V., Poultsides, G. A., Popescu, I., Alexandrescu, S., Martel, G., Hugh, T., Endo, I., Kitago, M., Shen, F. & Pawlik, T. M., 2023 Jun 1, In: Annals of Surgical Oncology. 30, 6, p. 3376-3377 2 p.

  Research output: Contribution to journal › Article › peer-review

• ASO Visual Abstract: Neoadjuvant Chemotherapy or Neoadjuvant Chemoradiotherapy for Patients with Esophageal Squamous Cell Carcinoma: Real-World Data Comparison from a Japanese Nationwide Study

  Okamura, A., Watanabe, M., Okui, J., Matsuda, S., Takemura, R., Kawakubo, H., Takeuchi, H., Muto, M., Kakeji, Y., Kitagawa, Y. & Doki, Y., 2023 Sept 1, In: Annals of Surgical Oncology. 30, 9, p. 5897-5898 2 p.

  Research output: Contribution to journal › Article › peer-review

• ASO Visual Abstract: Induction Chemotherapy with FOLFIRINOX for Locally Advanced Pancreatic Cancer: A Simple Scoring System to Predict Effect and Prognosis

  Tanaka, M., Heckler, M., Mihaljevic, A. L., Ei, S., Klaiber, U., Heger, U., Büchler, M. W. & Hackert, T., 2023 Apr 1, In: Annals of Surgical Oncology. 30, 4, p. 2411-2412 2 p.

  Research output: Contribution to journal › Article › peer-review

• ASO Visual Abstract: Evaluation of Endoscopic Response Using Deep Neural Network in Esophageal Cancer Patients who Received Neoadjuvant Chemotherapy

  Matsuda, S., Irino, T., Kawakubo, H., Takeuchi, M., Nishimura, E., Hisaoka, K., Sano, J., Kobayashi, R., Fukuda, K., Nakamura, R., Takeuchi, H. & Kitagawa, Y., 2023 Jun 1, In: Annals of Surgical Oncology. 30, 6, p. 3745-3746 2 p.

  Research output: Contribution to journal › Article › peer-review
  1 Citation (Scopus)

• ASO Visual Abstract: Development and Validation of a Predictive Model of Therapeutic Effect in Patients with Esophageal Squamous Cell Carcinoma Who Received Neoadjuvant Treatment-A Nationwide, Retrospective Study in Japan

  Okamura, A., Watanabe, M., Okui, J., Matsuda, S., Takemura, R., Kawakubo, H., Takeuchi, H., Muto, M., Kakeji, Y., Kitagawa, Y. & Doki, Y., 2023 Apr 1, In: Annals of Surgical Oncology. 30, 4, p. 2188-2189 2 p.

  Research output: Contribution to journal › Article › peer-review

• Author response to: Comment on: Early postoperative non-steroidal anti-inflammatory drugs and anastomotic leakage after oesophagectomy

  Hirano, Y., Konishi, T., Kaneko, H., Matsuda, S., Kawakubo, H., Daiko, H., Itano, O., Yasunaga, H. & Kitagawa, Y., 2023 Sept 1, In: British Journal of Surgery. 110, 9, p. 1243 1 p.

  Research output: Contribution to journal › Letter › peer-review

  Open Access

• Clinical characteristics and predictive factors of postoperative intra-abdominal abscess after distal pancreatectomy

  Nakano, Y., Endo, Y., Kitago, M., Nishiyama, R., Yagi, H., Abe, Y., Hasegawa, Y., Hori, S., Tanaka, M., Shimane, G., Soga, S., Egawa, T., Okuda, S. & Kitagawa, Y., 2023 Dec, In: Langenbeck's Archives of Surgery. 408, 1, 170.

  Research output: Contribution to journal › Article › peer-review

  • Abdominal Abscess 100%
  • Pancreatectomy 87%
  • C-Reactive Protein 10%
  • Pancreatic Fistula 8%
  • Abdominal Fat 7%

• Clinical features and oncological outcomes of intestinal cancers associated with ulcerative colitis and Crohn’s disease

  for the Study Group for Inflammatory Bowel Disease Associated Intestinal Cancers by the Japanese Society for Cancer of the Colon, Rectum, 2023 Jan, In: Journal of gastroenterology. 58, 1, p. 14-24 11 p.

  Research output: Contribution to journal › Article › peer-review

  • Intestinal Neoplasms 100%
  • Ulcerative Colitis 73%
  • Crohn Disease 71%
  • Neoplasms 14%
  • Anal Canal 8%
  5 Citations (Scopus)

• Clinical predictors of early postoperative recurrence after radical esophagectomy for thoracic esophageal cancer

  Matsui, K., Kawakubo, H., Matsuda, S., Hirata, Y., Irino, T., Fukuda, K., Nakamura, R., Okita, H. & Kitagawa, Y., 2023 Oct, In: Esophagus. 20, 4, p. 679-690 12 p.

  Research output: Contribution to journal › Article › peer-review

  • Esophagectomy 100%
  • Esophageal Neoplasms 87%
  • Thorax 59%
  • Recurrence 49%
  • Tumor Biomarkers 11%

• Clinicopathological features, genetic alterations, and BRCA1 promoter methylation in Japanese male patients with breast cancer

  Shimomura, A., Yoshida, M., Kubo, T., Yamashita, S., Noguchi, E., Nagayama, A., Hanamura, T., Okazaki, M., Mukohara, T., Tsuruga, A., Tanaka, K., Kawamura, Y., Higuchi, T., Takahashi, Y., Kurozumi, S., Hayashida, T., Ichikawa, H., Ushijima, T. & Suto, A., 2023 Feb, In: Breast Cancer Research and Treatment. 197, 3, p. 593-602 10 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  • Male Breast Neoplasms 100%
  • Methylation 63%
  • Breast Neoplasms 44%
  • Japan 23%
  • Neoplasms 22%

• Clot waveform analysis for perioperative hemostatic monitoring in a hemophilia A patient on emicizumab undergoing liver transplantation

  Awane, M., Wakui, M., Ozaki, Y., Kondo, Y., Oka, S., Fujimori, Y., Yatabe, Y., Arai, T., Yamada, Y., Hori, S., Obara, H., Hasegawa, Y. & Matsushita, H., 2023 Apr 1, In: Clinica Chimica Acta. 544, 117339.

  Research output: Contribution to journal › Article › peer-review

  • emicizumab 100%
  • Haemostatic 74%
  • Hemophilia A 59%
  • Factor VIII 58%
  • Hemostatics 55%

• Combinational Treatment Involving Decellularized Extracellular Matrix Hydrogels With Mesenchymal Stem Cells Increased the Efficacy of Cell Therapy in Pancreatitis

  Kojima, H., Kushige, H., Yagi, H., Nishijima, T., Moritoki, N., Nagoshi, N., Nakano, Y., Tanaka, M., Hori, S., Hasegawa, Y., Abe, Y., Kitago, M., Nakamura, M. & Kitagawa, Y., 2023 Jan 1, In: Cell Transplantation. 32

  Research output: Contribution to journal › Article › peer-review

  Open Access

  • Stem cells 100%
  • Hydrogels 91%
  • Pancreatitis 68%
  • Cell- and Tissue-Based Therapy 67%
  • Mesenchymal Stem Cell Transplantation 64%

• Comparison of changes in body-fat mass and reflux esophagitis among reconstruction methods for proximal gastrectomy

  Nishimura, E., Irino, T., Matsuda, S., Fukuda, K., Nakamura, R., Kawakubo, H. & Kitagawa, Y., 2023 Jan, In: Asian Journal of Surgery. 46, 1, p. 394-398 5 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  • Peptic Esophagitis 100%
  • Gastrectomy 80%
  • Adipose Tissue 64%
  • Subcutaneous Fat 52%
  • Intra-Abdominal Fat 52%
  2 Citations (Scopus)

• Comparison of Clinical Outcomes in Patients Undergoing Common Femoral Thromboendarterectomy With or Without Patch Angioplasty

  Kobayashi, T., Takahara, M., Fujimura, N., Ichihashi, S., Kudo, T., Okadome, J., Obara, H., Nakama, T., Suzuki, K. & Yamaoka, T., 2023 Jun, In: European Journal of Vascular and Endovascular Surgery. 65, 6, p. 870-877 8 p.

  Research output: Contribution to journal › Article › peer-review

  • Endarterectomy 100%
  • Angioplasty 79%
  • Thigh 64%
  • Femoral Artery 59%
  • Propensity Score 36%

• Comparison of hand-sewn and circular stapled esophagogastric anastomoses in the neck after esophagectomy for thoracic esophageal cancer: a propensity score-matched analysis

  Ozawa, H., Kawakubo, H., Nishimura, E., Matsuda, S., Takemura, R., Irino, T., Fukuda, K., Nakamura, R., Wada, N. & Kitagawa, Y., 2023 Mar 1, In: Diseases of the Esophagus. 36, 3, doac066.

  Research output: Contribution to journal › Article › peer-review

  • Anastomotic Leak 100%
  • Esophagectomy 97%
  • Propensity Score 89%
  • Esophageal Neoplasms 85%
  • Neck 63%

• Concurrent chemoradiotherapy using proton beams can reduce cardiopulmonary morbidity in esophageal cancer patients: a systematic review

  The Esophageal Cancer Practice Guidelines Preparation Committee, 2023 Oct, In: Esophagus. 20, 4, p. 605-616 12 p.

  Research output: Contribution to journal › Review article › peer-review

  • Proton Therapy 100%
  • Chemoradiotherapy 78%
  • Esophageal Neoplasms 75%
  • Protons 74%
  • Photons 66%

• Copy number alteration is an independent prognostic biomarker in triple-negative breast cancer patients

  Nagahashi, M., Ling, Y. W., Toshikawa, C., Hayashida, T., Kitagawa, Y., Futamura, M., Kuwayama, T., Nakamura, S., Yamauchi, H., Yamauchi, T., Kaneko, K., Kanbayashi, C., Sato, N., Tsuchida, J., Moro, K., Nakajima, M., Shimada, Y., Ichikawa, H., Lyle, S., Miyoshi, Y., & 3 othersTakabe, K., Okuda, S. & Wakai, T., 2023 Jul, In: Breast Cancer. 30, 4, p. 584-595 12 p.

  Research output: Contribution to journal › Article › peer-review

  • Triple Negative Breast Neoplasms 100%
  • Disease-Free Survival 54%
  • Biomarkers 53%
  • Survival 32%
  • Tumor Burden 23%

• Correction to: Effect of Postoperative Oral Intake Status on Sarcopenia Six Months After Esophageal Cancer Surgery (Dysphagia, (2023), 38, 1, (340-350), 10.1007/s00455-022-10471-z)

  Hijikata, N., Ishikawa, A., Matsuda, S., Kawakami, M., Muraoka, K., Ando, M., Mayanagi, S., Irino, T., Kawakubo, H., Kitagawa, Y. & Tsuji, T., 2023 Feb, In: Dysphagia. 38, 1, p. 351-352 2 p.

  Research output: Contribution to journal › Comment/debate › peer-review

  Open Access

  • Sarcopenia 100%
  • Esophageal Neoplasms 82%
  • Deglutition Disorders 81%
  • Publications 66%

• Defining conversion therapy for esophageal squamous cell carcinoma

  Matsuda, S., Tsushima, T., Kato, K., Hsu, C. H., Lee, J. M., Wong, I. Y. H., Wang, H. L. C., Kang, C. H., Guo, X., Yamamoto, S., Tsuji, T., Kawakubo, H., Takeuchi, H., Law, S. & Kitagawa, Y., 2023 Jan, In: Annals of Gastroenterological Surgery. 7, 1, p. 7-9 3 p.

  Research output: Contribution to journal › Editorial › peer-review

  Open Access

• Development and Validation of a Machine-Learning Model to Predict Early Recurrence of Intrahepatic Cholangiocarcinoma

  Alaimo, L., Lima, H. A., Moazzam, Z., Endo, Y., Yang, J., Ruzzenente, A., Guglielmi, A., Aldrighetti, L., Weiss, M., Bauer, T. W., Alexandrescu, S., Poultsides, G. A., Maithel, S. K., Marques, H. P., Martel, G., Pulitano, C., Shen, F., Cauchy, F., Koerkamp, B. G., Endo, I., & 2 othersKitago, M. & Pawlik, T. M., 2023, (Accepted/In press) In: Annals of Surgical Oncology.

  Research output: Contribution to journal › Article › peer-review

  • Cholangiocarcinoma 100%
  • Machine Learning 97%
  • Forests 82%
  • Area Under Curve 56%
  • Hepatectomy 55%
  1 Citation (Scopus)

• Development and Validation of a Predictive Model of Therapeutic Effect in Patients with Esophageal Squamous Cell Carcinoma Who Received Neoadjuvant Treatment: A Nationwide Retrospective Study in Japan

  Okamura, A., Watanabe, M., Okui, J., Matsuda, S., Takemura, R., Kawakubo, H., Takeuchi, H., Muto, M., Kakeji, Y., Kitagawa, Y. & Doki, Y., 2023 Apr, In: Annals of Surgical Oncology. 30, 4, p. 2176-2185 10 p.

  Research output: Contribution to journal › Article › peer-review

  • Esophageal Squamous Cell Carcinoma 100%
  • Neoadjuvant Therapy 97%
  • Fluorouracil 80%
  • Japan 69%
  • Therapeutic Uses 69%
  3 Citations (Scopus)

• Drainage pattern of the splenic flexure vein and its accompanying arteries using three-dimensional computed tomography angiography: a single-centre study of 600 patients

  Sakamoto, K., Okabayashi, K., Matsumoto, S., Matsui, S., Seishima, R., Shigeta, K. & Kitagawa, Y., 2023 Aug, In: Colorectal Disease. 25, 8, p. 1679-1685 7 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  • Splenic Vein 100%
  • Transverse Colon 89%
  • Computed Tomography Angiography 74%
  • Colic 72%
  • Drainage 60%

• Early Clinical Outcomes of the Active Seal Technology of the AFX Endovascular Aortic Aneurysm System With the VELA Cuff for Patients With a Conical Proximal Neck

  Fujimura, N., Obara, H., Nagano, T., Ogawa, Y., Kobayashi, T., Ohmine, T., Ozeki, Y., Sakaguchi, S., Yamaoka, T., Ueda, H., Sumi, M., Taniguchi, S. & Ichihashi, S., 2023 Feb, In: Journal of Endovascular Therapy. 30, 1, p. 114-122 9 p.

  Research output: Contribution to journal › Article › peer-review

  • Aortic Aneurysm 100%
  • Technology 56%
  • Aneurysm 47%
  • Endoleak 42%
  • Abdominal Aortic Aneurysm 23%

• Early postoperative non-steroidal anti-inflammatory drugs and anastomotic leakage after oesophagectomy

  Hirano, Y., Konishi, T., Kaneko, H., Itoh, H., Matsuda, S., Kawakubo, H., Uda, K., Matsui, H., Fushimi, K., Daiko, H., Itano, O., Yasunaga, H. & Kitagawa, Y., 2023 Feb 1, In: British Journal of Surgery. 110, 2, p. 260-266 7 p.

  Research output: Contribution to journal › Article › peer-review

  • Anastomotic Leak 100%
  • Esophagectomy 97%
  • Anti-Inflammatory Agents 61%
  • Non-Steroidal Anti-Inflammatory Agents 38%
  • Pharmaceutical Preparations 34%
  2 Citations (Scopus)

• Effect of aqueous olanexidine versus alcohol-based chlorhexidine for surgical skin antisepsis on incidence of surgical site infections in gastrointestinal surgery: multicentre randomised controlled clinical trial (OEDO trial) protocol

  Takeuchi, M., Obara, H., Furube, T., Kawakubo, H., Kitago, M., Okabayashi, K., Aoyama, J., Amemiya, R., Fujisaki, H., Sano, J., Goto, R., Sato, Y. & Kitagawa, Y., 2023 Aug 21, In: BMJ open. 13, 8, e074169.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  • olanexidine 100%
  • Antisepsis 66%
  • Chlorhexidine 53%
  • Surgical Wound Infection 49%
  • Alcohols 33%

• Effect of Biologics on the Risk of Advanced-Stage Inflammatory Bowel Disease-Associated Intestinal Cancer: A Nationwide Study

  Seishima, R., Okabayashi, K., Ikeuchi, H., Uchino, M., Futami, K., Noguchi, T., Ohge, H., Iseki, Y., Watanabe, K., Itabashi, M., Okamoto, K., Toiyama, Y., Ogino, T., Nakamura, M., Yamada, K., Wakai, T., Sato, Y., Kimura, H., Takahashi, K., Hida, K., & 33 othersKinugasa, Y., Ishida, F., Okuda, J., Daito, K., Koyama, F., Ueno, H., Yamamoto, T., Yamamoto, S., Hanai, T., Maemoto, A., Arakaki, J., Komori, K., Akagi, Y., Shida, D., Yamaguchi, S., Matsuda, K., Maeda, K., Noake, T., Nezu, R., Sasaki, S., Hasegawa, J., Sunami, E., Kanemitsu, Y., Katsumata, K., Uehara, K., Kiyomatsu, T., Suto, T., Kazama, S., Yamada, T., Goi, T., Ishihara, S., Ajioka, Y. & Sugihara, K., 2023 Jul 1, In: American Journal of Gastroenterology. 118, 7, p. 1248-1255 8 p.

  Research output: Contribution to journal › Article › peer-review

  • Intestinal Neoplasms 100%
  • Biological Products 73%
  • Inflammatory Bowel Diseases 70%
  • Ulcerative Colitis 55%
  • Crohn Disease 53%

• Effect of Four Main Gastrectomy Procedures for Proximal Gastric Cancer on Patient Quality of Life: A Nationwide Multi-Institutional Study

  Nakada, K., Kimura, A., Yoshida, K., Futawatari, N., Misawa, K., Aridome, K., Fujiwara, Y., Tanabe, K., Kawakubo, H., Oshio, A. & Kodera, Y., 2023 Apr, In: Journal of Gastric Cancer. 23, 2, p. 275-288 14 p.

  Research output: Contribution to journal › Article › peer-review

  • Gastrectomy 100%
  • Stomach Neoplasms 83%
  • Quality of Life 62%
  • Postgastrectomy Syndromes 50%
  • Health Care Outcome Assessment 45%

• Effect of Postoperative Oral Intake Status on Sarcopenia Six Months After Esophageal Cancer Surgery

  Hijikata, N., Ishikawa, A., Matsuda, S., Kawakami, M., Muraoka, K., Ando, M., Mayanagi, S., Irino, T., Kawakubo, H., Kitagawa, Y. & Tsuji, T., 2023 Feb, In: Dysphagia. 38, 1, p. 340-350 11 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  • Sarcopenia 100%
  • Esophageal Neoplasms 82%
  • Enteral Nutrition 49%
  • Skeletal Muscle 27%
  • Esophagectomy 26%
  1 Citation (Scopus)

• Esophageal cancer practice guidelines 2022 edited by the Japan esophageal society: part 1

  Kitagawa, Y., Ishihara, R., Ishikawa, H., Ito, Y., Oyama, T., Oyama, T., Kato, K., Kato, H., Kawakubo, H., Kawachi, H., Kuribayashi, S., Kono, K., Kojima, T., Takeuchi, H., Tsushima, T., Toh, Y., Nemoto, K., Booka, E., Makino, T., Matsuda, S., & 8 othersMatsubara, H., Mano, M., Minashi, K., Miyazaki, T., Muto, M., Yamaji, T., Yamatsuji, T. & Yoshida, M., 2023 Jul, In: Esophagus. 20, 3, p. 343-372 30 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access
  10 Citations (Scopus)

• Esophageal cancer practice guidelines 2022 edited by the Japan Esophageal Society: part 2

  Kitagawa, Y., Ishihara, R., Ishikawa, H., Ito, Y., Oyama, T., Oyama, T., Kato, K., Kato, H., Kawakubo, H., Kawachi, H., Kuribayashi, S., Kono, K., Kojima, T., Takeuchi, H., Tsushima, T., Toh, Y., Nemoto, K., Booka, E., Makino, T., Matsuda, S., & 8 othersMatsubara, H., Mano, M., Minashi, K., Miyazaki, T., Muto, M., Yamaji, T., Yamatsuji, T. & Yoshida, M., 2023 Jul, In: Esophagus. 20, 3, p. 373-389 17 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access
  4 Citations (Scopus)

• Evaluation of Endoscopic Response Using Deep Neural Network in Esophageal Cancer Patients Who Received Neoadjuvant Chemotherapy

  Matsuda, S., Irino, T., Kawakubo, H., Takeuchi, M., Nishimura, E., Hisaoka, K., Sano, J., Kobayashi, R., Fukuda, K., Nakamura, R., Takeuchi, H. & Kitagawa, Y., 2023 Jun, In: Annals of Surgical Oncology. 30, 6, p. 3733-3742 10 p.

  Research output: Contribution to journal › Article › peer-review

  • Esophageal Neoplasms 100%
  • Artificial Intelligence 97%
  • Esophageal Squamous Cell Carcinoma 86%
  • Drug Therapy 57%
  • Sensitivity and Specificity 36%
  4 Citations (Scopus)

• Evaluation of surgical complexity by automated surgical process recognition in robotic distal gastrectomy using artificial intelligence

  Takeuchi, M., Kawakubo, H., Tsuji, T., Maeda, Y., Matsuda, S., Fukuda, K., Nakamura, R. & Kitagawa, Y., 2023 Jun, In: Surgical endoscopy. 37, 6, p. 4517-4524 8 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  • Artificial Intelligence 100%
  • Robotics 78%
  • Gastrectomy 77%
  • Area Under Curve 26%
  • Stomach Neoplasms 18%
  2 Citations (Scopus)