Graduated injection needles and snares for polypectomy are useful for measuring colorectal polyp size
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Hyun, Yil Sik | - |
dc.contributor.author | Han, Dong Soo | - |
dc.contributor.author | Bae, Joong Ho | - |
dc.contributor.author | Park, Hye Sun | - |
dc.contributor.author | Eun, Chang Soo | - |
dc.date.accessioned | 2022-07-16T20:52:36Z | - |
dc.date.available | 2022-07-16T20:52:36Z | - |
dc.date.created | 2021-05-11 | - |
dc.date.issued | 2011-05 | - |
dc.identifier.issn | 1590-8658 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/168590 | - |
dc.description.abstract | Background: Accurate measurement of polyp size during colonoscopy is important: however, visual estimation of polyp size is inaccurate, and it is cumbersome to use additional accessories to measure polyp size whenever polyps are detected. Aims: To evaluate the accuracy and usefulness of graduated devices that can also be used for polypectomy. Methods: The ends of the outer sheath of the injection needles and snares were marked at intervals of 5 mm (total 30 mm). Four endoscopists measured 53 polyps of 36 patients in the following manner: visual estimation, estimation with biopsy forceps, and measurement with graduated devices. Actual size of all polyps measured through a calliper was used as reference standard. Results: The difference between actual size and size measured by visual estimation was statistically significant (1.27 mm, P<0.001), whilst the differences between actual size and size measured by biopsy forceps (0.06 mm, P=1.00) or graduated devices (0.15 mm, P=0.620) were not. The linear correlation between the estimates and the actual sizes showed that the graduated device gave the largest positive linear correlation (0.986, P<0.001) of the three measurement methods tested. Conclusions: The graduated devices are efficient methods when measuring polyp size and performing polypectomy in a single step. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | ELSEVIER SCIENCE INC | - |
dc.title | Graduated injection needles and snares for polypectomy are useful for measuring colorectal polyp size | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Han, Dong Soo | - |
dc.contributor.affiliatedAuthor | Eun, Chang Soo | - |
dc.identifier.doi | 10.1016/j.dld.2010.12.015 | - |
dc.identifier.scopusid | 2-s2.0-79953276644 | - |
dc.identifier.wosid | 000291280800011 | - |
dc.identifier.bibliographicCitation | DIGESTIVE AND LIVER DISEASE, v.43, no.5, pp.391 - 394 | - |
dc.relation.isPartOf | DIGESTIVE AND LIVER DISEASE | - |
dc.citation.title | DIGESTIVE AND LIVER DISEASE | - |
dc.citation.volume | 43 | - |
dc.citation.number | 5 | - |
dc.citation.startPage | 391 | - |
dc.citation.endPage | 394 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Gastroenterology & Hepatology | - |
dc.relation.journalWebOfScienceCategory | Gastroenterology & Hepatology | - |
dc.subject.keywordPlus | COLONOSCOPIC POLYPECTOMY | - |
dc.subject.keywordPlus | CANCER | - |
dc.subject.keywordPlus | SURVEILLANCE | - |
dc.subject.keywordPlus | ADENOMAS | - |
dc.subject.keywordAuthor | Colon | - |
dc.subject.keywordAuthor | Colonic polyps | - |
dc.subject.keywordAuthor | Colonoscopes | - |
dc.subject.keywordAuthor | Observer variation | - |
dc.identifier.url | https://www.sciencedirect.com/science/article/pii/S1590865811000132?via%3Dihub | - |
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