Comparison of a low Hartmann's procedure with low colorectal anastomosis with and without defunctioning ileostomy after radiotherapy for rectal cancer: results from a national registry

• Published in: Colorectal disease 2016-08, Vol.18 (8), p.785-792
• Main Authors: Jonker, F. H. W., Tanis, P. J., Coene, P. P. L. O., Gietelink, L., van der Harst, E.
• Format: Article
• Language: English
• Subjects: Abdominal Abscess - epidemiology; Aged; Aged, 80 and over; Anastomosis, Surgical - methods; Anastomotic Leak - epidemiology; Colon - surgery; Digestive System Surgical Procedures - methods; end-colostomy; Female; Hospital Mortality; Humans; Ileostomy - methods; low anterior resection; Male; Middle Aged; Multivariate Analysis; Neoadjuvant Therapy; Netherlands - epidemiology; Postoperative Complications - epidemiology; Radiotherapy; Rectal cancer; Rectal Neoplasms - pathology; Rectal Neoplasms - surgery; Rectum - surgery; Registries; Reoperation; Retrospective Studies; Surgical Wound Infection - epidemiology; total mesorectal excision; Treatment Outcome
• ISSN: 1462-8910; 1463-1318
• DOI: 10.1111/codi.13281

Aim This study used a national registry to compare the outcome after a low Hartmann's procedure (LHP), defined as removal of most of the rectum to leave a short anorectal stump and an end colostomy, and low anterior resection (LA) with or without a diverting ileostomy (DI) in rectal cancer patients all of whom had received preoperative neoadjuvant radiotherapy (RT). Method Patients who underwent LHP or LA with or without DI for rectal cancer after RT between 2009 and 2013 were identified from the Dutch Surgical Colorectal Audit. The postoperative outcome was compared between the three groups and risk of complications, reoperation and mortality were analysed in a multivariable model. Results The study included 4288 patients were included, of whom 27.8% underwent LHP, 20.2% LA and 52.0% LA with DI. Thirty‐day mortality was higher after LHP (3.2% vs 1.3% and 1.3% for LA with or without DI, P