Association of CT Findings With Perineural Invasion in Gallbladder Cancer: Preliminary Assessment

被引：6

作者：

Marodia, Yashi ^{[1
]}

Kharel, Jyoti ^{[2
]}

Saikia, Uma N. ^{[3
]}

Kumar, Rajender ^{[4
]}

Yadav, Thakur D.

Gupta, Vikas

Kaman, Lileshwar ^{[5
]}

Das, Chandan K. ^{[6
]}

Dutta, Usha ^{[7
]}

Gupta, Pankaj ^{[1
]}

机构：

[1] Postgrad Inst Med Educ & Res, Dept Radiodiag & Imaging, Sect 12, Chandigarh 160012, India

[2] Postgrad Inst Med Educ & Res, Dept Surg Gastroenterol, Chandigarh, India

[3] Postgrad Inst Med Educ & Res, Dept Histopathol, Chandigarh, India

[4] Postgrad Inst Med Educ & Res, Dept Nucl Med, Chandigarh, India

[5] Postgrad Inst Med Educ & Res, Dept Gen Surg, Chandigarh, India

[6] Postgrad Inst Med Educ & Res, Dept Clin Hematol & Med Oncol, Chandigarh, India

[7] Postgrad Inst Med Educ & Res, Dept Gastroenterol, Chandigarh, India

来源：

AMERICAN JOURNAL OF ROENTGENOLOGY | 2023年 / 220卷 / 06期

关键词：

DIAGNOSIS; SURVIVAL;

D O I：

10.2214/AJR.22.28580

中图分类号：

R8 [特种医学]; R445 [影像诊断学];

学科分类号：

1002 ; 100207 ; 1009 ;

摘要：

Perineural invasion (PNI) indicates a worse prognosis for patients with gallbladder cancer (GBC). This preliminary retrospective study included 19 patients with GBC who underwent contrast-enhanced CT in the 4 weeks before undergoing surgical resection. GBC showed PNI on pathologic assessment in eight of 19 patients. On CT, wall thickening morphology had sensitivity of 75.0% and specificity of 81.8% for PNI; soft- tissue stranding around the celiac plexus had sensitivity of 62.5% and specificity of 100.0% for PNI.

引用

页码：850 / 851

页数：2

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