Accuracy of tumor size measurement on shear wave elastography (SWE)

Autor:	Ko, Kyung Hee, Jung, Hae Kyoung, Park, Ah Young, Koh, Ji Eun, Jang, Hyunkyung, Kim, Yunju
Jazyk:	angličtina
Rok vydání:	2020
Předmět:	Adult Aged 80 and over ultrasound tumor size Carcinoma Ductal Breast Observational Study Reproducibility of Results Breast Neoplasms Middle Aged breast cancer shear-wave elastography Elasticity Imaging Techniques Humans Female Research Article Aged Retrospective Studies
Zdroj:	Medicine
ISSN:	1536-5964 0025-7974
Popis:	The aim of this study is to investigate the accuracy of tumor size assessment by shear wave elastography (SWE) in invasive breast cancer and also evaluated histopathologic factors influencing the accuracy. A total of 102 lesions of 102 women with breast cancers of which the size was 3 cm or smaller were included and retrospectively analyzed. Tumor size on B-mode ultrasound (US) and SWE were recorded and compared with the pathologic tumor size. If tumor size measurements compared to pathological size were within ±3 mm, they were considered as accurate. The relationship between the accuracy and histopathologic characteristics were evaluated. The mean pathologic tumor size was 16.60 ± 6.12 mm. Tumor sizes on SWE were significantly different from pathologic sizes (18.00 ± 6.71 mm, P
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=pmid________::b6bdebf9a3390b2345a32125a01a7937 http://europepmc.org/articles/PMC7598781 Zobrazit plný text záznamu