Evidence map›Paper›PMID 39695413›Full record

ArticleBMC infectious diseases2024

The role of CEUS in diagnosing tuberculous abscess of the right diaphragm.

Wenzhi Zhang, Xiulei Yu, Jun Li, Lingling Wang, Jie Chu

Abstract read
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Article in BMC infectious diseases, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

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4 · The record

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5 · Who and what money

Authors and funding

5 authors.

Wenzhi ZhangDepartment of Ultrasonography, Hangzhou Red Cross Hospital (Integrated Chinese and Western Hospital of Zhejiang Province), No. 208 Huancheng East Road, Hangzhou, Zhejiang, 310003, P.R. China. zwz2009999@163.com.
Xiulei YuDepartment of Ultrasonography, Hangzhou Red Cross Hospital (Integrated Chinese and Western Hospital of Zhejiang Province), No. 208 Huancheng East Road, Hangzhou, Zhejiang, 310003, P.R. China.
Jun LiDepartment of Ultrasonography, Hangzhou Red Cross Hospital (Integrated Chinese and Western Hospital of Zhejiang Province), No. 208 Huancheng East Road, Hangzhou, Zhejiang, 310003, P.R. China.
Lingling WangDepartment of Ultrasonography, Hangzhou Red Cross Hospital (Integrated Chinese and Western Hospital of Zhejiang Province), No. 208 Huancheng East Road, Hangzhou, Zhejiang, 310003, P.R. China.
Jie ChuDepartment of Ultrasonography, Hangzhou Red Cross Hospital (Integrated Chinese and Western Hospital of Zhejiang Province), No. 208 Huancheng East Road, Hangzhou, Zhejiang, 310003, P.R. China.

Funding

Hangzhou Social Development of Scientific Research 20190101A09
6 · The paper itself

Abstract

purposeTo evaluate the diagnostic value of contrast-enhanced ultrasound (CEUS) in detecting tuberculous diaphragmatic abscess (TDA) of the right diaphragm and provide a reference for its clinical diagnosis.

methodsA retrospective analysis was conducted on 33 patients with right TDA confirmed via surgery and biopsy. The diagnostic accuracy of CEUS and routine ultrasound for detecting right TDA was compared.

resultsAmong the 33 right TDA cases, the lesions primarily exhibited mixed and low echogenicity, with an orientation parallel to the diaphragmatic surface. Eighteen patients (54.5%) demonstrated the characteristic "crocodile mouth sign." Heterogeneous enhancement was observed in most cases (24 patients) compared to homogeneous or no enhancement. The diagnostic accuracy of routine ultrasound for right TDA was 54.50% (18/33), whereas CEUS demonstrated a significantly higher accuracy of 78.78% (26/33) (χ

conclusionCEUS provides valuable insights into the vascular characteristics of right TDA, with most cases showing mixed echogenicity and heterogeneous enhancement. The "crocodile mouth sign" was a distinctive feature, highlighting the utility of CEUS in improving diagnostic accuracy for right TDA.

Indexed as

AbscessContrast MediaDiaphragmTuberculosisUltrasonographyAdolescentAdultAgedFemaleHumansMaleMiddle AgedRetrospective StudiesYoung AdultContrast MediaAbscessContrast-enhanced ultrasoundDiaphragmTuberculousUltrasound

Identifiers

PMID39695413
PMCPMC11653544

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