Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 손주현 | - |
dc.date.accessioned | 2019-04-19T02:20:10Z | - |
dc.date.available | 2019-04-19T02:20:10Z | - |
dc.date.issued | 2016-12 | - |
dc.identifier.citation | ULTRASONICS, v. 72, Page. 158-164 | en_US |
dc.identifier.issn | 0041-624X | - |
dc.identifier.issn | 1874-9968 | - |
dc.identifier.uri | https://www.sciencedirect.com/science/article/pii/S0041624X1630138X?via%3Dihub | - |
dc.identifier.uri | https://repository.hanyang.ac.kr/handle/20.500.11754/102357 | - |
dc.description.abstract | The purpose of this study is to evaluate whether a 5-repetition liver stiffness (LS) measurement as the standard protocol of shear wave elastography (SWE) is comparable to a conventional 10-repetition measurement protocol and to identify factors that influence the reliability of the 5-repetition protocol. A total of 346 patients (mean, 48.0 years; range, 15-81 years, M:F = 192:154) who underwent SWE were enrolled. The median, first quartile, third quartile, and interquartile range divided by the median (IQR/M) of LS measurement were calculated and compared between 5-repetition and 10-repetition protocols. Subgroup analyses were also performed to identify factors associated with measurement reliability. The overall mean LS from the 10-repetition protocol was 7.97 kPa, which was not significantly different from the mean LS of the 5-repetition protocol (7.91 kPa; p = 0.192). However, the third quartile and IQR/M values of the two groups were significantly different from each other (p = 0.003 and <0.001). Subgroup analysis revealed that the 5-repetition results were significantly different from the 10-repetition results in the fatty liver and high LS subgroups. Therefore, the 5-repetition SWE measurement protocol can replace the conventional 10-repetition protocol, with the exception of patients with fatty liver disease or an LS value higher than 10 kPa. (C) 2016 Elsevier B.V. All rights reserved. | en_US |
dc.language.iso | en | en_US |
dc.publisher | ELSEVIER SCIENCE BV | en_US |
dc.subject | Diffuse liver disease | en_US |
dc.subject | Shear wave elastography | en_US |
dc.subject | Liver stiffness measurement | en_US |
dc.subject | Intra-observer variation | en_US |
dc.title | How many times should we repeat measuring liver stiffness using shear wave elastography?: 5-repetition versus 10-repetition protocols. | en_US |
dc.type | Article | en_US |
dc.identifier.doi | 10.1016/j.ultras.2016.08.005 | - |
dc.relation.page | 158-164 | - |
dc.relation.journal | ULTRASONICS | - |
dc.contributor.googleauthor | Choi, Seung Hee | - |
dc.contributor.googleauthor | Jeong, Woo Kyoung | - |
dc.contributor.googleauthor | Kim, Yongsoo | - |
dc.contributor.googleauthor | Lim, Sanghyeok | - |
dc.contributor.googleauthor | Kwon, Jong Won | - |
dc.contributor.googleauthor | Kim, Tae Yeob | - |
dc.contributor.googleauthor | Kim, Min Yeong | - |
dc.contributor.googleauthor | Sohn, Joo Hyun | - |
dc.relation.code | 2016000974 | - |
dc.sector.campus | S | - |
dc.sector.daehak | COLLEGE OF MEDICINE[S] | - |
dc.sector.department | DEPARTMENT OF MEDICINE | - |
dc.identifier.pid | sonjh | - |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.