期刊
DIAGNOSTIC AND INTERVENTIONAL IMAGING
卷 103, 期 1, 页码 3-11出版社
ELSEVIER MASSON, CORP OFF
DOI: 10.1016/j.diii.2021.07.001
关键词
Interventional radiology; Hemorrhoids; Embolization; Inferior mesenteric artery; Emborrhoid
Emborrhoid technique is a minimally invasive therapy for the treatment of hemorrhoids, which reduces bleeding and is considered safe. More research is needed to evaluate its long-term efficacy and compare it with other treatment modalities.
Hemorrhoids are local vascular structure dilations in the lower rectum, associated with morbidity and reduced quality of life. Endovascular coil or particle embolization of the superior rectal arteries, known as Emborrhoid technique, is a minimally invasive, image-guided therapy that targets the hemorrhoidal plexus and reduces hemorrhage. The purpose of this review was to analyze the results of published studies to determine the efficacy, clinical outcomes, and morbidities associated with the endovascular occlusion of hemorrhoidal arteries for the treatment of internal hemorrhoids. Current evidences suggest that hemorrhoids treated by Emborrhoid technique using microcoils, embolic particles or a combination is safe with no reported serious complications. Hemorrhoid embolization can preserve the anal tone without direct anorectal trauma and maintain the hemorrhoidal tissue in place requiring minimal local wound care on an outpatient basis. However, due to the paucity of high-quality trials, further research is warranted to evaluate its long-term outcomes, compare its efficacy with other treatment modalities, and fully assess its role in the treatment of hemorrhoid. Published by Elsevier Masson SAS on behalf of Societe francaise de radiologie.
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