This letter offers commentary on an article published in a recent issue of the World Journal of Gastroenterology.Hemorrhoidal artery embolization is a promising approach to severe hemorrhoidal bleeding treatment,but i...This letter offers commentary on an article published in a recent issue of the World Journal of Gastroenterology.Hemorrhoidal artery embolization is a promising approach to severe hemorrhoidal bleeding treatment,but inappropriate patient selection and the use of different embolization procedures may affect the clinical efficacy and cause serious complications.In this article,the most appropriate candidate patients,embolization materials,embolization methods,and clinical evaluation methods are discussed to improve the safety and effectiveness of the procedure.展开更多
基金National Natural Science Foundation of China(General Program),No.82070540The Taishan Scholars Program of Shandong Province,No.tsqn202211309Program of Medical and Health Research Guidance in Qingdao City,No.2022-WJZD108.
文摘This letter offers commentary on an article published in a recent issue of the World Journal of Gastroenterology.Hemorrhoidal artery embolization is a promising approach to severe hemorrhoidal bleeding treatment,but inappropriate patient selection and the use of different embolization procedures may affect the clinical efficacy and cause serious complications.In this article,the most appropriate candidate patients,embolization materials,embolization methods,and clinical evaluation methods are discussed to improve the safety and effectiveness of the procedure.
