YUSUKE WATADANI

Last Updated :2024/07/03

Affiliations, Positions
Hiroshima University Hospital(Patient Support Center), Associate Professor or Lecturer
Self-introduction
Surgery for inflammatory bowel disease, Management of defecation disorder and research Patient safety management and research

Basic Information

Academic Degrees

  • Doctor of Philosophy in Medical Science, Hiroshima University

Research Fields

  • Medicine,dentistry, and pharmacy;Clinical surgery;Digestive surgery
  • Medicine,dentistry, and pharmacy;Society medicine;Medical and hospital management

Research Keywords

  • Surgery for inflammatory bowel disease, Defecation disorder, Patient safety, Safety-2, Resillience engineering

Affiliated Academic Societies

  • The American society of colon and rectal surgery
  • Japanese society for quality and safety in healthcare
  • Japanese society for inflammatory bowel disease
  • The Japan soceiety of coloproctology
  • The Japanese society of gastrointestinal surgery
  • Japan surgical society

Educational Activity

Course in Charge

  1. 2024, Undergraduate Education, Year, Clinical diagnosis and treatment I
  2. 2024, Undergraduate Education, Intensive, Introduction to clinical clerkship
  3. 2024, Undergraduate Education, Intensive, Practice of Medicine I
  4. 2024, Undergraduate Education, Intensive, Practice of Medicine II

Research Activities

Academic Papers

  1. Safety of early pelvic drain removal in colorectal surgery based on drainage quantity, BMC Surgery, 23(1), 130-130, 20230516
  2. Pharmacokinetics of flomoxef in plasma, peritoneal fluid, peritoneum, and subcutaneous adipose tissue of patients undergoing lower gastrointestinal surgery: Dosing considerations based on site-specific pharmacodynamic target attainment, JOURNAL OF INFECTION AND CHEMOTHERAPY, 29(2), 186-192, 202302
    Link to Paper Search Results by DOI
  3. Pharmacokinetics of cefmetazole in plasma, peritoneal fluid, peritoneum, and subcutaneous adipose tissue of patients scheduled for lower gastrointestinal surgery: Dosing considerations based on site-specific pharmacodynamic target attainment, JOURNAL OF INFECTION AND CHEMOTHERAPY, 29(3), 309-315, 202303
    Link to Paper Search Results by DOI
  4. Endoscopic sinusotomy using the small-ceramic-tip-insulated electrosurgical knife for chronic pouch sinus after ileal pouch anal anastomosis in ulcerative colitis: a case report, Endoscopy., 20220310
  5. Efficacy and Safety of the Japanese Herbal Medicine Daikenchuto (DKT) in Elderly Fecal Incontinence Patients: A Prospective Study, J Anus Rectum Colon., 6(1), 32-39, 20220126
  6. Sacrocolpopexy With Rectopexy for Pelvic Floor Prolapse Improves Bowel Function and Quality of Life, DISEASES OF THE COLON & RECTUM, 56(12), 1415-1422, 2013
    Link to Paper Search Results by DOI
  7. Has widespread use of biologic and immunosuppressant therapy for ulcerative colitis affected surgical trends?, Surgery Today, 1-9, 20151014
  8. Two Cases of Severe Ulcerative Colitis with Colonic Dilatation Resolved with Tacrolimus Therapy., Case Reports in Gastroenterology, 9(2), 272-277, 20150731
  9. Current State of and Problems Related to Cancer of the Intestinal Tract Associated with Crohn's Disease in Japan, ANTICANCER RESEARCH, 36(7), 3761-3766, 201607
  10. Has widespread use of biologic and immunosuppressant therapy for ulcerative colitis affected surgical trends? Results of a questionnaire survey of surgical institutions in Japan, SURGERY TODAY, 46(8), 930-938, 201608
    Link to Paper Search Results by DOI
  11. Hand-assisted laparoscopic restorative proctocolectomy for ulcerative colitis, WORLD JOURNAL OF GASTROINTESTINAL SURGERY, 8(8), 578-582, 20160827
    Link to Paper Search Results by DOI
  12. Pharmacokinetics of piperacillin-tazobactam in plasma, peritoneal fluid and peritoneum of surgery patients, and dosing considerations based on site-specific pharmacodynamic target attainment, INTERNATIONAL JOURNAL OF ANTIMICROBIAL AGENTS, 50(3), 393-398, 201709
    Link to Paper Search Results by DOI
  13. Surgical Recurrence at Anastomotic Site After Bowel Resection in Crohn's Disease: Comparison of Kono-S and End-to-end Anastomosis, JOURNAL OF GASTROINTESTINAL SURGERY, 23(2), 312-319, 201902
    Link to Paper Search Results by DOI
  14. Surgical Recurrence at Anastomotic Site After Bowel Resection in Crohn's Disease: Comparison of Kono-S and End-to-end Anastomosis., J Gastrointest Surg., 23(2), 312-319, 20181023
  15. Changes in the rate of and trends in colectomy for ulcerative colitis during the era of biologics and calcineurin inhibitors based on a Japanese nationwide cohort study, SURGERY TODAY, 49(12), 1066-1073, 201912
    Link to Paper Search Results by DOI
  16. Validating the Japanese version of the Gastrointestinal Quality of Life Index (GIQLI) questionnaire, ANNALS OF GASTROENTEROLOGICAL SURGERY, 4(5), 597-601, 202009
    Link to Paper Search Results by DOI
  17. Successful surgical procedure based on careful preoperative imaging for chronic idiopathic colonic pseudo-obstruction: a case report, SURGICAL CASE REPORTS, 6(1), 20201028
    Link to Paper Search Results by DOI
  18. High incidence of postoperative silent venous thromboembolism in ulcerative colitis: a retrospective observational study, BMC SURGERY, 21(1), 20210519
    Link to Paper Search Results by DOI
  19. Ulcerative colitis-associated rectal cancer resected and diagnosed by rectovesical fistula: a case report, CLINICAL JOURNAL OF GASTROENTEROLOGY, 14(4), 1163-1168, 202108
    Link to Paper Search Results by DOI
  20. High incidence of postoperative silent venous thromboembolism in ulcerative colitis: a retrospective observational study, BMC Surg, 21(1), 247, 20210519
  21. Small intestinal mucosa-associated lymphoid tissue lymphoma with deep ulcer and severe stenosis: A case report, INTERNATIONAL JOURNAL OF SURGERY CASE REPORTS, 88, 202111
    Link to Paper Search Results by DOI
  22. Post-traumatic rectourethral fistula in an adolescent managed via a transperineal approach using a local gluteal tissue interposition flap: a case report, SURGICAL CASE REPORTS, 7(1), 20211216
    Link to Paper Search Results by DOI
  23. Efficacy and Safety of the Japanese Herbal Medicine Daikenchuto (DKT) Elderly Fecal Incontinence Patients: A Prospective Study, JOURNAL OF THE ANUS RECTUM AND COLON, 6(1), 32-39, 2022
    Link to Paper Search Results by DOI

Invited Lecture, Oral Presentation, Poster Presentation

  1. An incident caused by mismatched implant selection during surgery assessed with FRAM, Yusuke Watadani, Hideki Ito, the International Forum on Quality and Safety in Healthcare London 2024, 2024/04/11, Without Invitation, English
  2. Undesired permanent ileostomy after ileal-pouch anal anastomosis for Ulcerative Colitis. Which was associated with pouch fistula., Uegami S, Ohge H, Watadani Y, Nakashima I, Hirano, T, Yoshimura, Uemura k, Takahashi S, The 30th ISUCRS, 2020/11/13, Without Invitation, English
  3. Long-term outcome after shpincter-preserving surgery for perianal fistula with Crohn's disease in the era of anti-TNF agents, Watadani Y, Ohge H, Uegami S, Nakashima I, Hirano, T, Yoshimura, Uemura k, Takahashi S, The 30th ISUCRS, 2020/11, Without Invitation, English, Web
  4. Risk Factors for the Development of Postoperative Ileus Following Absominal Surgery for Crohn's Disease., Watadani Y, Ohge H, Shimada N, Uegami S, Yano R, Shigemoto N, Nakagawa N, Kondo N, Uemura K, Murakami Y, Sueda T, American Society of Colon & Rectal Surgeons (ASCRS) Annual Scientific Meeting, 2017, 2017/06/10, Without Invitation, English
  5. Surgery-free survival of Kono-S anastomoses in patients with Crohn's disease, Shimada N, Ohge H, Yano R, Shigemoto N, Watadani Y, Uegami S, Nakagawa N, Kondo N, Uemura K,, Shimada N, Ohge H, Yano R, Shigemoto N, Watadani Y, Uegami S, Nakagawa N, Kondo N, Uemura K,, American Society of Colon & Rectal Surgeons (ASCRS) Annual Scientific Meeting, 2017/06/10, Without Invitation, English
  6. Post-traumatic rectourethral fistula in adolescence successfully repaired with transperineal approach using a local tissue interposition flap, Yusuke Watadani1), Hiroki Ohge1), Kazunori Yokota2), Mitsuru Kajiwara3), Koichi Shoji3), Norihumi Shigemoto1), Norimitsu Shimada1), Naoki Murao1), Raita Yano1), Naru Kondo1), Yasushi Hashimoto1), Kenichiro Uemura1), Yoshiaki Murakami1), and Taijiro Sueda1) 1) Department of Surgery, Hiroshima University 2) Department of Plastic Surgery, Hiroshima University 3) Department of Urology, Hiroshima University, The XX th Conference on Colorectal Cancer and Anorectal Function, 2015/08/08, Without Invitation, English
  7. RISK FACTORS FOR FECAL DIVERSION AFTER SPHINCTER-PRESERVING SURGERY FOR FISTULA-IN-ANO WITH CROHN'S DISEASE., Y. Watadani, H. Ohge, S. Uegami, N. Shigemoto, N. Shimada, N. Murao, N. Kondo, Y. Hashimoto, K. Uemura, Y. Murakami, T. Sueda, American Society of Colon & Rectal Surgeons (ASCRS) Annual Scientific Meeting, 2015/05/30, Without Invitation, English

Social Activities

Organizing Academic Conferences, etc.

  1. IBD clubJr West, 2018/01, 2026/12

History as Peer Reviews of Academic Papers

  1. 2022, Journal of the Anus, Rectum and Colon, 1
  2. 2021, Journal of the Anus, Rectum and Colon, Others, Reviewer, 2
  3. 2020, Journal of the Anus, Rectum and Colon, Others, Reviewer, 1
  4. 2019, Surgery Today, Others, Reviewer, 1