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学科主题: 临床医学
题名:
The Role of Contrast-Enhanced Ultrasound in Selection Indication and Improveing Diagnosis for Transthoracic Biopsy in Peripheral Pulmonary and Mediastinal Lesions
作者: Wang, Song1; Yang, Wei1; Zhang, Hui1; Xu, Qian1,2; Yan, Kun1
刊名: BIOMED RESEARCH INTERNATIONAL
发表日期: 2015
DOI: 10.1155/2015/231782
收录类别: SCI
文章类型: Article
WOS标题词: Science & Technology
类目[WOS]: Biotechnology & Applied Microbiology ; Medicine, Research & Experimental
研究领域[WOS]: Biotechnology & Applied Microbiology ; Research & Experimental Medicine
关键词[WOS]: LUNG LESIONS ; DIFFERENTIAL-DIAGNOSIS ; SONOGRAPHY ; CONSOLIDATION ; GUIDANCE ; CHEST ; CEUS
英文摘要:

Objective. To investigate the value of contrast-enhanced ultrasound (CEUS) in transthoracic biopsy of peripheral lung and mediastinal lesions. Methods. Of 142 patients, 82 patients received CEUS before biopsy and were defined as CEUS group. The remaining 60 patients only underwent conventional ultrasound (US) before biopsy and were served as US group. The information of CEUS was used for selecting indication and instructing biopsy. The imaging features, number of punctures, diagnostic successful rate, and complication rate between the two groups were compared. Results. Necrosis was demonstrated in 43.9% of the lesions in CEUS group and in 6.7% of US group (P < 0.001). Detection rate of lesion hidden in pulmonary atelectasis in CEUS group was 13.4%, which was statistically higher than 1.7% of US group (P = 0.013). The diagnostic success rate was 96.3% for CEUS group and 80% for US group, respectively (P = 0.002). The average number of punctures was 2.5 +/- 0.7 and 2.6 +/- 0.6, respectively. There was no significant difference in complications between CEUS group and US group. Conclusions. CEUS could play an important role in selecting proper indication and improving diagnostic accuracy rate of lung biopsy.

语种: 英语
所属项目编号: 2013-3-086 ; Z111107067311026
项目资助者: Beijing Municipal Health System special funds of High-Level Medical Personnel Construction ; Training Program of the Health Research Plan of the Capital citizens
WOS记录号: WOS:000355431800001
Citation statistics:
内容类型: 期刊论文
URI标识: http://ir.bjmu.edu.cn/handle/400002259/57437
Appears in Collections:北京大学临床肿瘤学院_超声科_期刊论文

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作者单位: 1.Peking Univ Canc Hosp & Inst, Dept Ultrasound, Minist Educ, Key Lab Carcinogensis & Translat Res, Beijing 100142, Peoples R China
2.Harbin First Hosp, Dept Ultrasound, Harbin 150010, Heilongjiang, Peoples R China

Recommended Citation:
Wang, Song,Yang, Wei,Zhang, Hui,et al. The Role of Contrast-Enhanced Ultrasound in Selection Indication and Improveing Diagnosis for Transthoracic Biopsy in Peripheral Pulmonary and Mediastinal Lesions[J]. BIOMED RESEARCH INTERNATIONAL,2015.
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