高频超声对乳腺微小结节良恶性鉴别诊断意义

本研究探讨高频超声对乳腺微小结节良恶性鉴别诊断意义及价值.回顾分析122例乳腺微小结节患者一般资料,患者均接受高频超声诊断,分析良恶性结节血流状况、血流参数、二维声像图特征,分析高频超声诊断价值.结果显示,与良性结节比较,恶性结节Ⅰ级占比更低,Ⅲ级占比更高(P＜0.05);与良性结节比较,恶性结节血流阻力指数更高(P＜0.05);高频超声诊断乳腺恶性微小结节阴性预测值、灵敏度、阳性预测值、特异度、准确度分别为95.0％、85.0％、89.5％、96.6％、93.7％,与病理诊断比较,差异无统计学意义(P＞0.05).表明高频超声可通过血流状态与参数对良恶性乳腺微小结节准确诊断,具有较高准确度与...

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Published in影像科学与光化学 Vol. 40; no. 2; pp. 414 - 417
Main Authors 代妮娜, 张文君
Format Journal Article
LanguageChinese
Published 湖北医药学院附属太和医院超声医学科,湖北十堰442000 01.03.2022
Subjects
乳腺微小结节;良恶性诊断;高频超声;准确性;血流参数;形态学
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ISSN1674-0475
DOI10.7517/issn.1674-0475.210806

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Abstract 本研究探讨高频超声对乳腺微小结节良恶性鉴别诊断意义及价值.回顾分析122例乳腺微小结节患者一般资料,患者均接受高频超声诊断,分析良恶性结节血流状况、血流参数、二维声像图特征,分析高频超声诊断价值.结果显示,与良性结节比较,恶性结节Ⅰ级占比更低,Ⅲ级占比更高(P＜0.05);与良性结节比较,恶性结节血流阻力指数更高(P＜0.05);高频超声诊断乳腺恶性微小结节阴性预测值、灵敏度、阳性预测值、特异度、准确度分别为95.0％、85.0％、89.5％、96.6％、93.7％,与病理诊断比较,差异无统计学意义(P＞0.05).表明高频超声可通过血流状态与参数对良恶性乳腺微小结节准确诊断,具有较高准确度与特异度,采用"BI-RADS"分级后,高频超声对乳腺病变的诊断准确性有了明显提高.
AbstractList 本研究探讨高频超声对乳腺微小结节良恶性鉴别诊断意义及价值.回顾分析122例乳腺微小结节患者一般资料,患者均接受高频超声诊断,分析良恶性结节血流状况、血流参数、二维声像图特征,分析高频超声诊断价值.结果显示,与良性结节比较,恶性结节Ⅰ级占比更低,Ⅲ级占比更高(P＜0.05);与良性结节比较,恶性结节血流阻力指数更高(P＜0.05);高频超声诊断乳腺恶性微小结节阴性预测值、灵敏度、阳性预测值、特异度、准确度分别为95.0％、85.0％、89.5％、96.6％、93.7％,与病理诊断比较,差异无统计学意义(P＞0.05).表明高频超声可通过血流状态与参数对良恶性乳腺微小结节准确诊断,具有较高准确度与特异度,采用"BI-RADS"分级后,高频超声对乳腺病变的诊断准确性有了明显提高.
Author 张文君
代妮娜
AuthorAffiliation 湖北医药学院附属太和医院超声医学科,湖北十堰442000
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ZHANG Wenjun
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Keywords 乳腺微小结节;良恶性诊断;高频超声;准确性;血流参数;形态学
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Snippet 本研究探讨高频超声对乳腺微小结节良恶性鉴别诊断意义及价值.回顾分析122例乳腺微小结节患者一般资料,患者均接受高频超声诊断,分析良恶性结节血流状况、血流参数、二维声像...
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Title 高频超声对乳腺微小结节良恶性鉴别诊断意义
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