Colangitis aguda

Stents biliares antirreflujo

Se están desarrollando stents biliares antirreflujo y se están realizando investigaciones. Estos stents pueden, posiblemente, reducir el riesgo de sufrir una colangitis por contaminación bacteriana del árbol biliar y podrían estar disponibles comercialmente en el futuro.[52]Hu B, Wang TT, Wu J, et al. Antireflux stents to reduce the risk of cholangitis in patients with malignant biliary strictures: a randomized trial. Endoscopy. 2014 Feb;46(2):120-6. http://www.ncbi.nlm.nih.gov/pubmed/24477367?tool=bestpractice.com [53]Lee KJ, Chung MJ, Park JY, et al. Clinical advantages of a metal stent with an S-shaped anti-reflux valve in malignant biliary obstruction. Dig Endosc. 2013 May;25(3):308-12. http://www.ncbi.nlm.nih.gov/pubmed/23369050?tool=bestpractice.com [54]Lin H, Li S, Liu X. The safety and efficacy of nasobiliary drainage versus biliary stenting in malignant biliary obstruction: a systematic review and meta-analysis. Medicine (Baltimore). 2016 Nov;95(46):e5253. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5120904 http://www.ncbi.nlm.nih.gov/pubmed/27861347?tool=bestpractice.com [55]Hamada T, Nakai Y, Isayama H, et al. Antireflux metal stent for biliary obstruction: any benefits? Dig Endosc. 2021 Mar;33(3):310-20. https://onlinelibrary.wiley.com/doi/10.1111/den.13679 http://www.ncbi.nlm.nih.gov/pubmed/32250476?tool=bestpractice.com ​​