Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 구혜령 | - |
dc.date.accessioned | 2018-02-23T06:22:35Z | - |
dc.date.available | 2018-02-23T06:22:35Z | - |
dc.date.issued | 2011-08 | - |
dc.identifier.citation | EUROPEAN RADIOLOGY; AUG 2011, 21, 8, p1618-p1627, 10p. | en_US |
dc.identifier.issn | 0938-7994 | - |
dc.identifier.uri | https://link.springer.com/article/10.1007%2Fs00330-011-2103-9 | - |
dc.description.abstract | To retrospectively evaluate whether sonoelastographic evaluation could help predict the presence of an invasive focus in nonpalpable DCIS diagnosed at US-guided needle biopsy. One hundred and three consecutive nonpalpable DCIS lesions diagnosed at US-guided needle biopsy were analyzed. To identify the preoperative factors associated with upgrade to invasive cancers on surgical histology, lesion size, B-mode US findings, elasticity score, biopsy variables, and histological variables were analyzed using univariate and multivariate logistic regression. Interobserver agreement for the elasticity score was evaluated using the multi-rater kappa statistics. The overall upgrade rate was 23% (24 of 103). Elasticity score was found to be the only independent predictor of invasion. The upgrade rates according to the median elasticity score was 6.7% (1 of 15) for a score of 1, 20.6% (13 of 63) for a score of 2, and 40.0% (10 of 25) for a score of 3 (Odds ratio [OR] = 1; OR = 4.19, P = 0.207; OR = 12.32, P = 0.039, respectively). No association was found between other factors and the upgrade rate. The overall interobserver agreement for the elasticity score was moderate (kappa = 0.587; P < .001). Sonoelastographic lesion stiffness is an independent preoperative predictor of invasion in some patients with nonpalpable DCIS at US-guided needle biopsy. | en_US |
dc.description.sponsorship | This study was supported by a grant of the Korea Healthcare Technology R and D Project, Ministry for Health, Welfare and Family Affairs, Republic of Korea. (A090675) | en_US |
dc.language.iso | en | en_US |
dc.publisher | SPRINGER | en_US |
dc.subject | Breast | en_US |
dc.subject | US | en_US |
dc.subject | Breast neoplasms | en_US |
dc.subject | Diagnosis | en_US |
dc.subject | Ultrasound (US) | en_US |
dc.subject | Elastography | en_US |
dc.subject | Tissue characterization | en_US |
dc.title | Sonoelastographic lesion stiffness: preoperative predictor of the presence of an invasive focus in nonpalpable DCIS diagnosed at US-guided needle biopsy | en_US |
dc.type | Article | en_US |
dc.relation.no | 8 | - |
dc.relation.volume | 21 | - |
dc.identifier.doi | 10.1007/s00330-011-2103-9 | - |
dc.relation.page | 1618-1627 | - |
dc.relation.journal | EUROPEAN RADIOLOGY | - |
dc.contributor.googleauthor | Cho, Nariya | - |
dc.contributor.googleauthor | Moon, Woo Kyung | - |
dc.contributor.googleauthor | Chang, Jung Min | - |
dc.contributor.googleauthor | Yi, Ann | - |
dc.contributor.googleauthor | Koo, Hye Ryoung | - |
dc.contributor.googleauthor | Park, Jeong-Seon | - |
dc.contributor.googleauthor | Park, In Ae | - |
dc.relation.code | 2011203083 | - |
dc.sector.campus | S | - |
dc.sector.daehak | COLLEGE OF MEDICINE[S] | - |
dc.sector.department | DEPARTMENT OF MEDICINE | - |
dc.identifier.pid | huilings | - |
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