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Updated: Jun 25, 2026

Murine Ileocolic Bowel Resection with Primary Anastomosis
Published on: October 29, 2014
[Crohn's disease surgery: problems of postoperative recurrence]
Rosario Fornaro1, Marco Frascio, Cesare Stabilini
1Patologia Chirurgica a Indirizzo Gastroenterologico, Dipartimento di Discipline Chirurgiche e Metodologie Integrate, Università degli Studi di Genova.
Identifying Crohn's disease recurrence risk factors is crucial. Smoking, colon location, disease extent, and lack of post-op prophylaxis significantly predict relapse after surgery.
Area of Science:
- Gastroenterology
- Surgical Oncology
- Clinical Medicine
Background:
- Crohn's disease frequently recurs after surgery, impacting patient outcomes.
- High rates of clinical relapse (up to 75%) and re-intervention (up to 45%) necessitate understanding recurrence predictors.
Purpose of the Study:
- To identify significant risk factors for postoperative recurrence in Crohn's disease.
- To inform targeted follow-up and prophylactic strategies.
Main Methods:
- Systematic literature review of the past two decades.
- Analysis of patient, disease, surgical, and treatment-related factors.
- Evaluation of recurrence rates in 62 patients over a 6-year average follow-up.
Main Results:
- Overall postoperative recurrence rate was 41.17%.
- Significant predictors of recurrence include longer follow-up duration, smoking, colon disease location, extent >100 cm, and absence of postoperative pharmacological prophylaxis.
Conclusions:
- Postoperative recurrence in Crohn's disease is common, requiring diligent monitoring.
- Identifying high-risk patients allows for tailored pharmacological prophylaxis to mitigate relapse.
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