2023 , Vol. 20 >Issue 03: 332 - 336
DOI: https://doi.org/10.3877/cma.j.issn.1672-6448.2023.03.013
经胆管超声造影在超声引导下经皮肝穿刺胆道引流中的价值
通信作者:
张燕,Email:zhangynb2@163.comCopy editor: 吴春凤
收稿日期: 2021-11-08
网络出版日期: 2023-07-05
基金资助
浙江省医药卫生科技计划(2019KY175,2023KY277)
宁波市影像医学临床医学研究中心(2021L003)
医学影像学-省市共建重点学科(2022-S02)
版权
Value of intra-biliary contrast-enhanced ultrasound in ultrasound-guided percutaneous transhepatic cholangial drainage
Corresponding author:
Zhang Yan, Email: zhangynb2@163.comReceived date: 2021-11-08
Online published: 2023-07-05
Copyright
探讨经胆管超声造影在经皮肝穿刺胆道引流术(PTCD)中的应用价值。
回顾性分析2020年1月至2021年7月宁波市第二医院收治的210例胆道梗阻行超声引导下PTCD的患者,根据术中是否行经胆管超声造影分为对照组(101例)和造影组(109例),采用χ2检验比较2组手术成功率、并发症发生率及退黄疗效的差异。
2组手术成功率均为100%,造影组术后总的并发症发生率为8.3%(9/109),略高于对照组(5.0%,5/101),但2组差异无统计学意义(P>0.05)。退黄疗效方面,造影组退黄无效者3例(2.8%,3/109),对照组退黄无效者15例(14.9%,15/101),造影组退黄疗效优于对照组,差异具有统计学意义(χ2=10.29,P=0.006)。
PTCD术中应用IB-CEUS可以指导引流策略,获得更好的退黄疗效。
范晓翔 , 章美武 , 吕淑懿 , 庄鲁辉 , 张燕 . 经胆管超声造影在超声引导下经皮肝穿刺胆道引流中的价值[J]. 中华医学超声杂志(电子版), 2023 , 20(03) : 332 -336 . DOI: 10.3877/cma.j.issn.1672-6448.2023.03.013
To evaluate the value of intra-biliary contrast-enhanced ultrasound (IB-CEUS) in percutaneous transhepatic cholangial drainage (PTCD).
A retrospective analysis was conducted on 210 patients with biliary obstruction who underwent ultrasound-guided PTCD at Ningbo Second Hospital from January 2020 to July 2021. The patients were divided into a control group (101 cases) and a contrast group (109 cases) based on whether IB-CEUS was performed. The differences in surgical success rate, incidence of complications, and efficacy in treating jaundice were compared between the two groups by the chi-square test.
The success rate was 100% in both groups. The total incidence of postoperative complications in the contrast group was 8.3% (9/109), slightly higher than that of the control group (5.0%, 5/101), but there was no statistically significant difference between the two groups (P>0.05). In terms of efficacy, there were 3 cases (2.8%, 3/109) of ineffectiveness in reducing jaundice in the contrast group, and 15 cases (14.9%, 15/101) in the control group. The contrast group had significantly better efficacy in reducing jaundice than the control group (χ2=10.29, P=0.006).
The use of IB-CEUS during PTCD surgery can guide drainage strategies and achieve better efficacy in reducing jaundice.
表1 2组胆道梗阻行超声引导下经皮肝穿刺胆道引流术患者的一般临床资料比较 |
变量 | 对照组(n=101) | 造影组(n=109) | 统计值 | P值 |
---|---|---|---|---|
性别[例(%)] | χ2=0.36 | 0.547 | ||
男 | 57(56.44) | 57(52.29) | ||
女 | 44(43.56) | 52(47.71) | ||
年龄(岁, ±s) | 67.72±11.82 | 67.28±10.72 | t=0.28 | 0.778 |
术前总胆红素[μmol/L,M(QR)] | 195.60(122.90,262.50) | 177.70(124.10,238.40) | Z=0.89 | 0.371 |
术前直接胆红素[μmol/L,M(QR)] | 170.70(105.70,221.70) | 153.20(109.20,214.90) | Z=0.41 | 0.684 |
术前天冬氨酸转氨酶[U/L,M(QR)] | 119.00(70.00,214.00) | 124.00(71.00,213.00) | Z=-0.16 | 0.874 |
术前丙氨酸转氨酶[U/L,M(QR)] | 105.00(58.00,203.00) | 121.00(80.00,222.00) | Z=-1.63 | 0.103 |
Bismuth分型[例(%)] Ⅰ型 Ⅱ型 Ⅲ型 Ⅳ型 | 42(41.6) 3(3.0) 46(45.5) 10(9.9) | 44(40.4) 5(4.6) 49(45.0) 11(10.0) | χ2=-0.90 | 0.614 |
表2 2组胆道梗阻行超声引导下经皮肝穿刺胆道引流术患者的术后疗效比较 |
组别 | 例数 | 退黄无效[例(%)] | 退黄有效[例(%)] | 术后总胆红素[μmol/L,M(QR)] | 术后直接胆红素[μmol/L,M(QR)] |
---|---|---|---|---|---|
对照组 | 101 | 15(14.9) | 86(85.1) | 70.70(29.90,159.50) | 61.90(24.20,143.10) |
造影组 | 109 | 3(2.8) | 106(97.2) | 46.00(25.30,78.90) | 40.10(20.00,71.60) |
统计值 | χ2=10.29 | Z=2.53 | Z=2.41 | ||
P值 | 0.006 | 0.011 | 0.016 |
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