CT Manifestations and Diagnostic Value of Primary Intrahepatic Peripheral Cholangiocarcinoma

CHEN Liang; WANG Jing-hai; ZHU Xu-yao

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CT Manifestations and Diagnostic Value of Primary Intrahepatic Peripheral Cholangiocarcinoma

更新时间：2021-08-23

- CT Manifestations and Diagnostic Value of Primary Intrahepatic Peripheral Cholangiocarcinoma
- Health Medicine Research and Practice Vol. 10, Issue 2, Pages: 54-57(2013)
- 作者机构：
  
  牡丹江医学院附属第二医院放射科
- 作者简介：
- 基金信息：
- DOI：
  CLC： R735.8
- Published：2013，
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[1]陈亮,王静海,朱旭瑶.IHPCC的CT表现及其诊断价值[J].保健医学研究与实践,2013,10(02):54+57.

CHEN Liang, WANG Jing-hai, ZHU Xu-yao. CT Manifestations and Diagnostic Value of Primary Intrahepatic Peripheral Cholangiocarcinoma. [J]. Health Medicine Research and Practice 10(2):54-57(2013)
[1]陈亮,王静海,朱旭瑶.IHPCC的CT表现及其诊断价值[J].保健医学研究与实践,2013,10(02):54+57. DOI：

CHEN Liang, WANG Jing-hai, ZHU Xu-yao. CT Manifestations and Diagnostic Value of Primary Intrahepatic Peripheral Cholangiocarcinoma. [J]. Health Medicine Research and Practice 10(2):54-57(2013) DOI：

摘要

目的探讨原发性肝内周围型胆管细胞癌（IHPCC）的CT表现及其诊断价值。方法随机抽取60例IHPCC患者

分析研究其CT表现。结果全部患者经CT平扫病灶时

均显示不均匀低密度影。在加强扫描后

脾动脉期的大部分病灶均未得到强化

静脉期的病灶大多显示中低速的强化。当延迟扫描病灶时

呈现不规则日益强化患者36例;呈现相对高密度影患者32例

相对低密度影患者15例

等密度影患者13例。病灶局部的肝包膜可有回缩

病灶周围的肝内胆管可能出现扩张及结石。结论 IHPCC的CT表现具备一定特征

对该病的诊断有重要价值。

Abstract

Objective To probe into the CT appearance and diagnostic value of intrahepatic peripheral cholangiocarcinoma（IHPCC）.Method 60patients with IHPCC were randomly selected and their CT appearance was analyzed.Results Lesions of all patients were shown as uneven and low-density image on plain CT scan. After enhanced scan

most lesions in the splenicartery phase were not enhanced

and most lesions in the venous phase were enhanced on at medium-low speed.When the lesions were scanned with delayed scan

ever-increasing irregular enhancement were seen in 36cases;images of relatively high density were seen in 32cases and relatively low density in 15cases as well as equidensity in 13cases.Partial liver capsule in the lesions may have retraction and intrahepatic duct around the lesions may have expansion and stone.Conclusion CT appearance of IHPCC has certain characteristics

which is of great value in the diagnosis of this disease.

关键词

肝脏胆管细胞癌CT诊断

Keywords

LiverCholangiocarcinomaCTdiagnosis

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