Michiel J. Bak

Rotterdam, ZH, Netherlands

Last Updated: 09/26/2026

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Found 24 publications

Evolving patient journey in the management of active perianal fistulizing Crohn's disease: A temporal perspective.

Evolving patient journey in the management of active perianal fistulizing Crohn's disease: A temporal perspective.

Journal: Colorectal disease : the official journal of the Association of Coloproctology of Great Britain and Ireland

Published: March 14, 2026

Intraoperative Autologous Adipose-Derived Therapies and PRP as Add-On in the Surgical Treatment of Cryptoglandular and Crohn's Disease-Related Perianal Fistula-A Systematic Review.

Intraoperative Autologous Adipose-Derived Therapies and PRP as Add-On in the Surgical Treatment of Cryptoglandular and Crohn's Disease-Related Perianal Fistula-A Systematic Review.

Journal: Bioengineering (Basel, Switzerland)

Published: February 11, 2026

Sexual dysfunction is highly prevalent in patients with active perianal fistulizing Crohn's disease: Outcomes from a large national prospective cohort study.

Sexual dysfunction is highly prevalent in patients with active perianal fistulizing Crohn's disease: Outcomes from a large national prospective cohort study.

Journal: Colorectal disease : the official journal of the Association of Coloproctology of Great Britain and Ireland

Published: February 02, 2026

Development and External Validation of a Predictive Model for Postoperative Recurrence of Crohn's Disease in the Biologic Era.

Development and External Validation of a Predictive Model for Postoperative Recurrence of Crohn's Disease in the Biologic Era.

Journal: Clinical gastroenterology and hepatology : the official clinical practice journal of the American Gastroenterological Association

Published: January 24, 2026

Cross-Cultural Translation and Validation of the Crohn's Anal Fistula Quality of Life Scale in Patients With Active Perianal Fistulizing Crohn's Disease.

Cross-Cultural Translation and Validation of the Crohn's Anal Fistula Quality of Life Scale in Patients With Active Perianal Fistulizing Crohn's Disease.

Journal: Diseases of the colon and rectum

Published: December 10, 2025

Micronutrients are associated with endoscopic postoperative recurrence in Crohn's disease: a multicenter prospective cohort study in North America.

Micronutrients are associated with endoscopic postoperative recurrence in Crohn's disease: a multicenter prospective cohort study in North America.

Journal: Journal of Crohn's & colitis

Published: August 20, 2025

Combined Clinical and Histopathological Risk Stratification for Prediction of (severe) Endoscopic Postoperative Recurrence in Patients with Crohn's Disease after Ileocolic Resection: Results from A Prospective Multicenter Cohort Study.

Combined Clinical and Histopathological Risk Stratification for Prediction of (severe) Endoscopic Postoperative Recurrence in Patients with Crohn's Disease after Ileocolic Resection: Results from A Prospective Multicenter Cohort Study.

Journal: Annals of surgery

Published: May 07, 2025

Isolated Anastomotic Ulcers Are Associated with a Higher Long-Term Risk for Postoperative Recurrence and a Differential Mucosa-Associated Microbiome Composition in Patients with Crohn's Disease Following Ileocolic Resection.

Isolated Anastomotic Ulcers Are Associated with a Higher Long-Term Risk for Postoperative Recurrence and a Differential Mucosa-Associated Microbiome Composition in Patients with Crohn's Disease Following Ileocolic Resection.

Journal: Inflammatory bowel diseases

Published: April 25, 2025

Preoperative Body Composition Parameters Are Associated With Postoperative Outcomes in Patients With Crohn's Disease.

Preoperative Body Composition Parameters Are Associated With Postoperative Outcomes in Patients With Crohn's Disease.

Journal: Clinical gastroenterology and hepatology : the official clinical practice journal of the American Gastroenterological Association

Published: April 18, 2025

Additional Intraoperative Autologous-Derived Platelet-Rich Stroma to Transanal Flap Repair for the Treatment of Cryptoglandular Transsphincteric Fistulas in a Tertiary Referral Center: Long-Term Outcomes of a Prospective Pilot Study.

Additional Intraoperative Autologous-Derived Platelet-Rich Stroma to Transanal Flap Repair for the Treatment of Cryptoglandular Transsphincteric Fistulas in a Tertiary Referral Center: Long-Term Outcomes of a Prospective Pilot Study.

Journal: Bioengineering (Basel, Switzerland)

Published: December 19, 2024

Intraoperative Autologous Platelet-Rich Stroma Injection as Add-On to Fistula Curettage and Closure of the Internal Orifice Demonstrates a Favorable Outcome in Long-Term in Patients Suffering from Therapy-Refractory Perianal Fistulizing Crohn's Disease.

Intraoperative Autologous Platelet-Rich Stroma Injection as Add-On to Fistula Curettage and Closure of the Internal Orifice Demonstrates a Favorable Outcome in Long-Term in Patients Suffering from Therapy-Refractory Perianal Fistulizing Crohn's Disease.

Journal: Inflammatory bowel diseases

Published: October 30, 2024

The Impact of Postoperative Prophylactic Medication on Long-Term Surgical, Severe Endoscopic and Endoscopic or Radiologic Recurrence Following Primary Ileocecal Resection in Patients With Crohn's Disease.

The Impact of Postoperative Prophylactic Medication on Long-Term Surgical, Severe Endoscopic and Endoscopic or Radiologic Recurrence Following Primary Ileocecal Resection in Patients With Crohn's Disease.

Journal: Alimentary pharmacology & therapeutics

Published: October 04, 2024

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Last Updated: 09/26/2026