Endoscopic ultrasonography for preoperative diagnosis and localization of insulinomas

ZHENG Lei; et al

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Endoscopic ultrasonography for preoperative diagnosis and localization of insulinomas

更新时间：2024-01-17

- Endoscopic ultrasonography for preoperative diagnosis and localization of insulinomas
- Journal of Chongqing Medical University Issue 2, Pages: 253-255(2006)
- 作者机构：
  
  1. 解放军总医院内分泌科
  2. 解放军总医院内分泌科,北京,100853
- 作者简介：
- 基金信息：
- DOI：
  CLC： R736.7
- Published：2006，
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[1]郑蕾,郭清华,王志强,汪寅章.超声内窥镜检查(EUS)在胰岛素瘤定位诊断中的应用[J].重庆医科大学学报,2006(02):253-255.

ZHENG Lei, et al. Endoscopic ultrasonography for preoperative diagnosis and localization of insulinomas. [J]. Journal of Chongqing Medical University (2):253-255(2006)
[1]郑蕾,郭清华,王志强,汪寅章.超声内窥镜检查(EUS)在胰岛素瘤定位诊断中的应用[J].重庆医科大学学报,2006(02):253-255. DOI：

ZHENG Lei, et al. Endoscopic ultrasonography for preoperative diagnosis and localization of insulinomas. [J]. Journal of Chongqing Medical University (2):253-255(2006) DOI：

摘要

目的:评价CT、DSA、超声内镜检查及联合2种检查对胰岛素瘤术前定位诊断的价值。方法:分析了2000￣2005年我院诊断胰岛素瘤并进行EUS、CT和DSA检查的共15位患者。所有患者最后都接受了手术治疗。结果:螺旋CT（平扫+增强）的病灶检出率为36.3%

EUS病灶检出率为72.7%

DSA病灶检出率为80.0%

EUS和CT联合的检出率为72.7%

统计学差异不显著。EUS和DSA联合的病灶检出率为93.3%

统计学差异显著。结论:EUS对胰岛素瘤的诊断有重要意义

联合EUS及DSA检查是检查胰岛素瘤的最有效手段。

Abstract

Objective: To determine the value of CT

DSA

endoscopic ultra sonography(EUS)

and a combined protocol for preoperative detection of insulinomas.Methods : We retrospectively studied data from 15 patients with insulinomas who underwent EUS

CT and DSA from 2000 to 2005.All patients were treated surgically.Results: The overall diagnostic sensitivity for helical CT was 36.3%.Endoscopic sonography and DSA showed sensitivity were 72.7% and 80.0% respectively.The overall diagnostic sensitivity for combined helical CT and endoscopic sonography was 72.7%

which was not statistically significant.The sensitivity for combined EUS and DSA was 93.3%

which was statistically significant.Conclusion: EUS is important to detect insulinomas

and the most effective method for revealing insulinomas is a combined imaging protocol that consists of both EUS and DSA.

关键词

超声内窥镜检查胰岛素瘤定位诊断

Keywords

Endoscopic ultrasonographyinsulinomaDiagnosis of localization

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Related Author

XIE Jian

LIU Shengchun

Related Institution

Department of General Surgery，the First Affiliated Hospital，Chongqing Medical University

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