Is there a useful relationship between pelvimetry and operative or oncological outcome after low rectal cancer surgery?

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dc.contributor.authorWaterland, P.
dc.contributor.authorLafaurie, Gloria Ines
dc.contributor.authorMacarthur, D.
dc.contributor.authorKarandikar, S.
dc.contributor.orcidLafaurie, Gloria Ines [0000-0003-3986-0625]
dc.date.accessioned2022-10-31T16:07:19Z
dc.date.available2022-10-31T16:07:19Z
dc.date.issued2015-06-01
dc.description.abstractenglishIntroduction Bony pelvimetry varies between the sexes and has been found to be a possible factor in predicting operating time, quality of histological total mesorectal excision (TME) grade and positivity of circumferential resection margin (CRM) after rectal cancer surgery. Low pelvic dissection is anecdotally more difficult in narrow and deep pelves. This observational study aimed to identify any relationship between magnetic resonance (MR) bony pelvimetry measurements and operative or oncological outcome in patients undergoing rectal cancer surgery. Method A prospective database of patients undergoing anterior resection was maintained including demographics, operating time, tumour characteristics and oncological outcomes. MR pelvimetry recordings were performed by a surgeon ‘blinded’ to outcome. Chosen endpoints were local recurrence (LR), disease free survival (DFS), overall survival (OS) and operating time (OT). Binary logistic regression and Pearson’s correlation coefficient were performed for statistical analysis. Results A total of 171 patients underwent surgery (58 abdomino-perineal resection, 113 anterior resection) between 01/2009 and 05/2014. Median operating time was 318 min (range 91–421). Median follow-up was 25 months. There were 10(5.8%) patients with positive CRM, 10(5.8%) patients with LR, and 28(16.3%) deaths during follow-up period. There was no significant correlation between individual MR pelvimetry measurements and LR, DFS, OS or OT. However, the distance between the tip of the coccyx to the sacral promentory, and the tip of the coccyx to the body of S3 were strongly correlated with operating time, with the former also being closest to significance in correlation with LR.eng
dc.format.mimetypeapplication/pdf
dc.identifier.doihttps://dx.doi.org/10.1136/gutjnl-2015-309861.1205
dc.identifier.instnameinstname:Universidad El Bosquespa
dc.identifier.issn1468-3288
dc.identifier.reponamereponame:Repositorio Institucional Universidad El Bosquespa
dc.identifier.repourlrepourl:https://repositorio.unbosque.edu.co
dc.identifier.urihttps://hdl.handle.net/20.500.12495/9252
dc.language.isoeng
dc.publisherBMJ Publishing Group Ltdspa
dc.publisher.journalGutspa
dc.relation.ispartofseriesGut, 1468-3288, Vol. 64, Supl. 01, 2015, p. A549-A550spa
dc.relation.urihttps://gut.bmj.com/content/64/Suppl_1/A549.3
dc.rights.accessrightshttps://purl.org/coar/access_right/c_abf2
dc.rights.accessrightsinfo:eu-repo/semantics/openAccess
dc.rights.accessrightsAcceso abierto
dc.titleIs there a useful relationship between pelvimetry and operative or oncological outcome after low rectal cancer surgery?spa
dc.title.translatedIs there a useful relationship between pelvimetry and operative or oncological outcome after low rectal cancer surgery?spa
dc.type.coarhttps://purl.org/coar/resource_type/c_6501
dc.type.driverinfo:eu-repo/semantics/article
dc.type.hasversioninfo:eu-repo/semantics/publishedVersion
dc.type.localArtículo de revista

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