TY - JOUR T1 - Is Low Inferior Mesenteric Artery Ligation Worthwhile to Prevent Urinary and Sexual Dysfunction After Total Mesorectal Excision for Rectal Cancer? JF - Anticancer Research JO - Anticancer Res SP - 4223 LP - 4228 DO - 10.21873/anticanres.14423 VL - 40 IS - 8 AU - ENRICO FIORI AU - DANIELE CROCETTI AU - ANTONIETTA LAMAZZA AU - FRANCESCA DE FELICE AU - ANTONIO V. STERPETTI AU - LUIGI IRACE AU - ANDREA MINGOLI AU - PAOLO SAPIENZA AU - GIORGIO DE TOMA Y1 - 2020/08/01 UR - http://ar.iiarjournals.org/content/40/8/4223.abstract N2 - Background/Aim: We studied the role of high or low inferior mesenteric artery (IMA) tie on defecatory, sexual and urinary dysfunctions in patients who underwent laparoscopic TME for early rectal cancer. Patients and Methods: Forty-six consecutive patients undergoing curative laparoscopic resection for pT2N0M0, rectal adenocarcinoma from February 2013 to March 2019 were enrolled into this prospective randomized open label parallel trial to have a laparoscopic TME with a high (Group 1) or low IMA ligation (Group 2). Demographic data and information on symptoms and comorbidity, intra- and post-operative outcomes and defecatory, sexual and urinary functions before and after surgery according to the validated International quality of life questionnaires. Results: A significant difference in postoperative total score of FIQL scale, Jorge-Wexner incontinence score and Agachan-Wexner constipation score were observed between the high and low tie groups at 1, 6, and 12 months after surgery. ICIQ-UI short form, FSFI, and IIEF demonstrated at 1, 6 and 12 months, the scores were significantly higher for patients of Group 1 as compared to those of Group 2. Conclusion: A low IMA ligation permits a better fecal continence, less abdominal pain, and less genito-urinary and sexual dysfunctions in patients submitted to TME for rectal cancer. ER -