F A Quereshy1, J T C Poon, W L Law. 1. Department of Surgical Oncology, University Health Network, University of Toronto, Toronto, ON, Canada.
Abstract
AIM: This study aimed to evaluate both the short- and long-term outcomes associated with colonic stenting as a bridge to surgery in patients with obstructing adenocarcinoma of the colon. METHOD: Patients with potentially curable acute left-sided colonic obstruction treated with stenting as a bridge to surgery (n = 28) or with emergency surgical resection (n = 39) from January 1998 to December 2008 were identified from a prospectively maintained database. Short-term data on postoperative mortality, morbidity, necessity of intensive care and length of hospital stay were compared. Overall survival and disease-free survival were also analysed. RESULTS: Patients in the two study arms had similar demographic profiles. Those receiving preoperative stenting had a higher likelihood of a laparoscopic resection (P < 0.001). The emergency surgery group had a higher rate of postoperative complications (P = 0.024), rate of intensive care unit admission (P = 0.013) and longer total length of hospital stay (9 vs 12 days, P = 0.001). With a median follow-up of 26.5 and 31.3 months for the stenting and surgical resection groups, there was no difference in overall and disease-free survival (overall survival 30 vs 31 months, P = 0.858; disease-free survival 13 vs 12 months, P = 0.989). There was no difference in the rate of systemic recurrence (8 vs 13, P = 0.991). CONCLUSION: Stenting as a bridge to surgery is a safe strategy for acute left-sided colonic obstruction with improved short-term outcome and comparable long-term oncological results. Colorectal Disease
AIM: This study aimed to evaluate both the short- and long-term outcomes associated with colonic stenting as a bridge to surgery in patients with obstructing adenocarcinoma of the colon. METHOD:Patients with potentially curable acute left-sided colonic obstruction treated with stenting as a bridge to surgery (n = 28) or with emergency surgical resection (n = 39) from January 1998 to December 2008 were identified from a prospectively maintained database. Short-term data on postoperative mortality, morbidity, necessity of intensive care and length of hospital stay were compared. Overall survival and disease-free survival were also analysed. RESULTS:Patients in the two study arms had similar demographic profiles. Those receiving preoperative stenting had a higher likelihood of a laparoscopic resection (P < 0.001). The emergency surgery group had a higher rate of postoperative complications (P = 0.024), rate of intensive care unit admission (P = 0.013) and longer total length of hospital stay (9 vs 12 days, P = 0.001). With a median follow-up of 26.5 and 31.3 months for the stenting and surgical resection groups, there was no difference in overall and disease-free survival (overall survival 30 vs 31 months, P = 0.858; disease-free survival 13 vs 12 months, P = 0.989). There was no difference in the rate of systemic recurrence (8 vs 13, P = 0.991). CONCLUSION: Stenting as a bridge to surgery is a safe strategy for acute left-sided colonic obstruction with improved short-term outcome and comparable long-term oncological results. Colorectal Disease
Authors: Femke J Amelung; Charlotte L J Mulder; Ivo A M J Broeders; Esther C J Consten; Werner A Draaisma Journal: Int J Colorectal Dis Date: 2016-11-12 Impact factor: 2.571
Authors: Chi Chung Foo; Samuel Ho Ting Poon; Rosemaire Hon Yiu Chiu; Wai Yiu Lam; Lam Chi Cheung; Wai Lun Law Journal: Surg Endosc Date: 2018-10-19 Impact factor: 4.584