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Mayo Clinic has one of the largest and most experienced practices in the United States, with campuses in Arizona, Florida and Minnesota. Staff skilled in dozens of specialties work together to ensure quality care and successful recovery.

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Displaying 1-1 out of 1 doctors available

Last Name Initial: P

  1. William R. G. Perry, M.B., Ch.B., M.P.H.

    William R. G. Perry, M.B., Ch.B., M.P.H.

    1. Colon and Rectal Surgeon
    1. Rochester, MN
    Areas of focus:

    Anorectal surgery, Coloanal anastomosis, Low anterior resection, Laparoscopic surgery, Ileoanal anastomosis surgery, Fl...exible sigmoidoscopy, Colostomy, Ileostomy surgery, Colorectal surgery, Minimally invasive surgery, Complex oncologic multidisciplinary pelvic surgery, Robotic surgery, Anoscopy, Rectal biopsy, Rectovaginal fistula repair, Rectocele repair, Anal sphincter repair, Rectal cancer surgery, Colon cancer surgery, Colectomy, Rectal prolapse surgery, Proctectomy, Transanal endoscopic microsurgery, Small bowel resection, Minimally invasive intestinal surgery, Sacral nerve stimulation for fecal incontinence, Transanal total mesorectal excision, Bowel resection, Digital rectal exam, Anal sphincteroplasty, Ileostomy closure, Proctocolectomy, Abdominoperineal resection, Crohn's disease surgery, Fecal incontinence, Pelvic floor dysfunction, Colon cancer, Inflammatory bowel disease, Rectal cancer, Anorectal abnormality, Ulcerative colitis, Diverticulitis, Rectovaginal fistula, Crohn's disease, Ileostomy, Anal fissure, Rectal prolapse, Hirschsprung's disease, Anal fistula, Pelvic floor defecatory dysfunction, Anal cancer, Stage 4 colorectal cancer, Recurrent cancer, Anorectal disease, Colonic dysmotility, Hemorrhoids, Solitary rectal ulcer syndrome, Intussusception

Research

Mayo Clinic researchers look at methods to improve surgical techniques and patient outcomes, including ileostomy reversal procedures. Their studies also explore ways to enhance quality of life for those with underlying health issues, such as colon and rectal cancer, inflammatory bowel disease, diverticulitis, or congenital conditions.

Publications

See a list of publications about ileostomy and ileostomy reversal by Mayo Clinic doctors on PubMed, a service of the National Library of Medicine.

Research Profiles

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Aug. 19, 2026
  1. Davis BR, et al. The American Society of Colon and Rectal Surgeons clinical practice guidelines for ostomy surgery. Diseases of the Colon & Rectum. 2022; doi:10.1097/DCR.0000000000002498.
  2. Mirande MD, et al. Does timing of ileostomy closure impact postoperative morbidity? Colorectal Disease. 2025; doi:10.1111/codi.70088.
  3. Atraszkiewicz D, et al. Preoperative anastomotic evaluation prior to ileostomy closure: A 5-year UK survey, systematic review, and meta-analysis. Colorectal Disease. 2025; doi:10.1111/codi.70137.
  4. Menegon Tasselli F, et al. Circular (purse-string) vs. primary skin closure following stoma closure: An up-to-date systematic review and meta-analysis. Techniques in Coloproctology. 2025; doi:10.1007/s10151-025-03135-1.
  5. Madan S, et al. Comparison of enhanced recovery after surgery (ERAS) pathway versus standard care in patients undergoing elective stoma reversal surgery: A randomized controlled trial. Journal of Gastrointestinal Surgery. 2023; doi:10.1007/s11605-023-05803-9.
  6. Tiang T, et al. Prophylactic negative pressure wound therapy to improve wound healing rates following ileostomy closure: A randomized controlled trial. ANZ Journal of Surgery. 2024; doi:10.1111/ans.18941.
  7. Ahmad SA, et al., eds. Ileostomy. In: Shackelford's Surgery of the Alimentary Tract. 9th ed. Elsevier; 2026. https://www.clinicalkey.com. Accessed Aug. 11, 2026.
  8. Boyer ME, et al. Assessing the pathway and timing for ileostomy reversal in rectal cancer: A retrospective cohort study. Surgery. 2025; doi:10.1016/j.surg.2025.109507.
  9. Francone TD. Overview of surgical ostomy for fecal diversion. https://www.uptodate.com/contents/search. Accessed Aug. 12, 2026.
  10. Stoma Reversal. Colostomy UK. https://www.colostomyuk.org/information/stoma-reversal/. Accessed Aug. 12, 2026.
  11. Hajibandeh S, et al. Purse-string skin closure versus linear skin closure in people undergoing stoma reversal (review). Cochrane Database of Systematic Reviews. 2024; doi:10.1002/14651858.CD014763.pub2.
  12. Medical review (expert opinion). Mayo Clinic. Aug. 13, 2026.

Ileostomy reversal