Abstract
Backgroud
The efficacy and safety of self-expandable metallic stents (SEMSs) as a bridge for patients with acute malignant colorectal obstructions (AMCOs) are still controversial. We conducted this study to evaluate the outcomes of patients with AMCOs treated by different strategies.
Methods
From January 2010 to March 2014, a total of 171 patients with AMCOs from Zhongshan Hospital were retrospectively enrolled in this study. One hundred twenty patients successfully received stent placement followed by one-stage laparoscopic or open resection in the stent group, and 51 patients received emergency operations in the emergency group.
Results
The operation duration and postoperative hospital stay were significantly shorter in the stent group (114.51 ± 28.65 vs. 160.39 ± 58.94 min, P < 0.001; 8.00 ± 3.97 vs. 12.59 ± 9.07 days, P = 0.001). The stent group also had significantly reduced intraoperative blood loss and the incidence of postoperative complications compared with the emergency group (61.00 ± 43.70 vs. 121.18 ± 85.90 ml, P < 0.001; 16.7 vs. 37.3 %, P = 0.003). Kaplan–Meier survival curves showed that the median survival time in the stent group was significantly longer than that in the emergency group (53 vs. 41 months, P = 0.034). In subgroup analysis of stent group, the stent laparoscopy group had significantly decreased postoperative complications (P = 0.025), and similar long-term survival (P = 0.81).
Conclusions
Stent placement as a bridge to surgery is a safe and feasible procedure and provides significant advantages in terms of short-term outcomes and favorable prognoses for patients with AMCOs. Laparoscopic surgery could be considered as an optimal treatment after stent placement.
Similar content being viewed by others
References
Torre LA, Bray F, Siegel RL, Ferlay J, Lortet-Tieulent J, Jemal A (2015) Global cancer statistics, 2012. CA Cancer J Clin 65(2):87–108. doi:10.3322/caac.21262
Tilney HS, Lovegrove RE, Purkayastha S, Sains PS, Weston-Petrides GK, Darzi AW, Tekkis PP, Heriot AG (2007) Comparison of colonic stenting and open surgery for malignant large bowel obstruction. Surg Endosc 21(2):225–233. doi:10.1007/s00464-005-0644-1
Sagar J (2011) Colorectal stents for the management of malignant colonic obstructions. Cochrane Database Syst Rev 11:D7378. doi:10.1002/14651858.CD007378.pub2
Blake P, Delicata R, Cross N, Sturgeon G, Hargest R (2012) Large bowel obstruction due to colorectal carcinoma can be safely treated by colonic stent insertion--case series from a UK district general hospital. Colorectal Dis 14(12):1489–1492. doi:10.1111/j.1463-1318.2012.03035.x
Tekkis PP, Kinsman R, Thompson MR, Stamatakis JD (2004) The Association of Coloproctology of Great Britain and Ireland study of large bowel obstruction caused by colorectal cancer. Ann Surg 240(1):76–81
Leong QM, Aung MO, Ho CK, Sim R (2009) Emergency colorectal resections in Asian octogenarians: factors impacting surgical outcome. Surg Today 39(7):575–579. doi:10.1007/s00595-008-3925-1
Feo L, Schaffzin DM (2011) Colonic stents: the modern treatment of colonic obstruction. Adv Ther 28(2):73–86. doi:10.1007/s12325-010-0094-6
Khot UP, Lang AW, Murali K, Parker MC (2002) Systematic review of the efficacy and safety of colorectal stents. Br J Surg 89(9):1096–1102. doi:10.1046/j.1365-2168.2002.02148.x
Sebastian S, Johnston S, Geoghegan T, Torreggiani W, Buckley M (2004) Pooled analysis of the efficacy and safety of self-expanding metal stenting in malignant colorectal obstruction. Am J Gastroenterol 99(10):2051–2057. doi:10.1111/j.1572-0241.2004.40017.x
Ho KS, Quah HM, Lim JF, Tang CL, Eu KW (2012) Endoscopic stenting and elective surgery versus emergency surgery for left-sided malignant colonic obstruction: a prospective randomized trial. Int J Colorectal Dis 27(3):355–362. doi:10.1007/s00384-011-1331-4
Zhang Y, Shi J, Shi B, Song CY, Xie WF, Chen YX (2012) Self-expanding metallic stent as a bridge to surgery versus emergency surgery for obstructive colorectal cancer: a meta-analysis. Surg Endosc 26(1):110–119. doi:10.1007/s00464-011-1835-6
Ng KC, Law WL, Lee YM, Choi HK, Seto CL, Ho JW (2006) Self-expanding metallic stent as a bridge to surgery versus emergency resection for obstructing left-sided colorectal cancer: a case-matched study. J Gastrointest Surg 10(6):798–803. doi:10.1016/j.gassur.2006.02.006
van Hooft JE, Bemelman WA, Oldenburg B, Marinelli AW, Lutke HM, Grubben MJ, Sprangers MA, Dijkgraaf MG, Fockens P (2011) Colonic stenting versus emergency surgery for acute left-sided malignant colonic obstruction: a multicentre randomised trial. Lancet Oncol 12(4):344–352. doi:10.1016/S1470-2045(11)70035-3
Pirlet IA, Slim K, Kwiatkowski F, Michot F, Millat BL (2011) Emergency preoperative stenting versus surgery for acute left-sided malignant colonic obstruction: a multicenter randomized controlled trial. Surg Endosc 25(6):1814–1821. doi:10.1007/s00464-010-1471-6
Zhou JM, Yao LQ, Xu JM, Xu MD, Zhou PH, Chen WF, Shi Q, Ren Z, Chen T, Zhong YS (2013) Self-expandable metallic stent placement plus laparoscopy for acute malignant colorectal obstruction. World J Gastroenterol 19(33):5513–5519. doi:10.3748/wjg.v19.i33.5513
Watt AM, Faragher IG, Griffin TT, Rieger NA, Maddern GJ (2007) Self-expanding metallic stents for relieving malignant colorectal obstruction: a systematic review. Ann Surg 246(1):24–30. doi:10.1097/01.sla.0000261124.72687.72
Martinez-Santos C, Lobato RF, Fradejas JM, Pinto I, Ortega-Deballon P, Moreno-Azcoita M (2002) Self-expandable stent before elective surgery vs. emergency surgery for the treatment of malignant colorectal obstructions: comparison of primary anastomosis and morbidity rates. Dis Colon Rectum 45(3):401–406
Small AJ, Coelho-Prabhu N, Baron TH (2010) Endoscopic placement of self-expandable metal stents for malignant colonic obstruction: long-term outcomes and complication factors. Gastrointest Endosc 71(3):560–572. doi:10.1016/j.gie.2009.10.012
Stipa F, Pigazzi A, Bascone B, Cimitan A, Villotti G, Burza A, Vitale A (2008) Management of obstructive colorectal cancer with endoscopic stenting followed by single-stage surgery: open or laparoscopic resection? Surg Endosc 22(6):1477–1481. doi:10.1007/s00464-007-9654-5
Chung TS, Lim SB, Sohn DK, Hong CW, Han KS, Choi HS, Jeong SY (2008) Feasibility of single-stage laparoscopic resection after placement of a self-expandable metallic stent for obstructive left colorectal cancer. World J Surg 32(10):2275–2280. doi:10.1007/s00268-008-9695-5
Jury G, Amieva L, Dolan M, Fagalde RL, Naiderman D, Pastorino M, Jury R (2014) Neoplasic colonic obstruction: resolution with self-expanding metallic stents. Acta Gastroenterol Latinoam 44(1):33–38
Gianotti L, Tamini N, Nespoli L, Rota M, Bolzonaro E, Frego R, Redaelli A, Antolini L, Ardito A, Nespoli A, Dinelli M (2013) A prospective evaluation of short-term and long-term results from colonic stenting for palliation or as a bridge to elective operation versus immediate surgery for large-bowel obstruction. Surg Endosc 27(3):832–842. doi:10.1007/s00464-012-2520-0
Cheung HY, Chung CC, Tsang WW, Wong JC, Yau KK, Li MK (2009) Endolaparoscopic approach vs conventional open surgery in the treatment of obstructing left-sided colon cancer: a randomized controlled trial. Arch Surg 144(12):1127–1132. doi:10.1001/archsurg.2009.216
Abdussamet BM, Gonenc M, Kapan S, Kocatass A, Temizgonul B, Alis H (2014) Colonic stent as bridge to surgery in patients with obstructive left-sided colon cancer. JSLS 18:4. doi:10.4293/JSLS.2014.00161
Olmi S, Scaini A, Cesana G, Dinelli M, Lomazzi A, Croce E (2007) Acute colonic obstruction: endoscopic stenting and laparoscopic resection. Surg Endosc 21(11):2100–2104. doi:10.1007/s00464-007-9352-3
Nespoli A, Gianotti L, Totis M, Bovo G, Nespoli L, Chiodini P, Brivio F (2004) Correlation between postoperative infections and long-term survival after colorectal resection for cancer. Tumori 90(5):485–490
Grivennikov SI, Greten FR, Karin M (2010) Immunity, inflammation, and cancer. Cell 140(6):883–899. doi:10.1016/j.cell.2010.01.025
Biagi JJ, Raphael MJ, Mackillop WJ, Kong W, King WD, Booth CM (2011) Association between time to initiation of adjuvant chemotherapy and survival in colorectal cancer: a systematic review and meta-analysis. JAMA 305(22):2335–2342. doi:10.1001/jama.2011.749
Rho SY, Bae SU, Baek SJ, Hur H, Min BS, Baik SH, Lee KY, Kim NK (2013) Feasibility and safety of laparoscopic resection following stent insertion for obstructing left-sided colon cancer. J Korean Surg Soc 85(6):290–295. doi:10.4174/jkss.2013.85.6.290
Lee JK, Delaney CP, Lipman JM (2012) Current state of the art in laparoscopic colorectal surgery for cancer: update on the multi-centric international trials. Ann Surg Innov Res 6(1):5. doi:10.1186/1750-1164-6-5
Acknowledgments
At the point of finishing this paper, first of all, we gratefully acknowledge the help of our supervisor professors. We thank Ye Wei, who has offered us valuable suggestions in the academic studies and has tried his best to improve our paper. Our sincere thanks are also given to Prof. Jian-Min Xu and Prof. Wen-Ju Chang from whose help we benefited greatly. In addition, we would like to express our gratitude to all those who have lent us hands during the writing of this paper. Finally, we thank the American Journal Experts (AJE) for proofreading for English grammar and spelling.
Author information
Authors and Affiliations
Corresponding authors
Ethics declarations
Conflict of interest
Zhi-Xiong Li, Xiao-Hua Wu, Hai-yan Wu, Wen-Ju Chang, Xiu-Juan Chang, Tuo Yi, Qiang Shi, Jing-Wen Chen, Qing-Yang Feng, De-Xiang Zhu, Ye Wei, Yun-Shi Zhong, and Jian-Min Xu have no conflicts of interest or financial ties to disclose.
Additional information
Zhi-Xiong Li, Xiao-Hua Wu, Hai-yan Wu, and Jian-Min Xu should be considered as first co-authors.
Zhi-Xiong Li, Xiao-Hua Wu, Hai-yan Wu and Jian-Min Xu contributed equally to this work.
Rights and permissions
About this article
Cite this article
Li, ZX., Wu, XH., Wu, Hy. et al. Self-expandable metallic stent as a bridge to elective surgery versus emergency surgery for acute malignant colorectal obstruction. Int J Colorectal Dis 31, 561–570 (2016). https://doi.org/10.1007/s00384-015-2476-3
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00384-015-2476-3