实用医学杂志 ›› 2026, Vol. 42 ›› Issue (1): 146-151.doi: 10.3969/j.issn.1006-5725.2026.01.019

• 论著·机制与实践 • 上一篇    

血管显像仪引导下穿刺对动静脉内瘘初期穿刺成功率的影响

吴庆峰(),章莉,孙秋英   

  1. 杭州市红十字会医院血透中心 (浙江 杭州 310003 )
  • 收稿日期:2025-09-13 出版日期:2026-01-10 发布日期:2026-01-14
  • 通讯作者: 吴庆峰 E-mail:578011592@qq.com
  • 基金资助:
    浙江省中医药科技计划项目(2025ZF052)

Clinical study on the influence of angiography guided puncture on the success rate of initial arteriovenous fistula puncture

Qingfeng WU(),Li ZHANG,Qiuying SUN   

  1. Blood Purification Center,Hangzhou Red Cross Hospital,Hangzhou 310003,Zhejiang,China
  • Received:2025-09-13 Online:2026-01-10 Published:2026-01-14
  • Contact: Qingfeng WU E-mail:578011592@qq.com

摘要:

目的 探讨血管显像仪引导下穿刺对动静脉内瘘初期穿刺成功率的影响,为提高血液透析患者动静脉内瘘初期穿刺成功率提供临床依据。 方法 选取2024年9月至2025年8月在我院接受动静脉内瘘穿刺的98例初次使用动静脉内瘘的血液透析患者作为研究对象,采用随机数字表法分为对照组和观察组各49例。对照组采用常规穿刺方法结合健康宣教,观察组在对照组基础上采用血管显像仪辅助穿刺。比较两组患者的一次穿刺成功率、穿刺相关并发症发生率、疼痛评分以及透析充分性等指标。 结果 观察组一次穿刺成功率为95.92%,显著高于对照组的79.59%(P < 0.05)。观察组穿刺相关并发症(血肿、渗血、感染等)总发生率为10.20%,显著低于对照组的30.61%(P < 0.05)。观察组视觉模拟评分法(VAS)评分为(2.1 ± 0.8)分,显著低于对照组的(3.8 ± 1.2)分(P < 0.05)。观察组尿素清除指数(Kt/V)为(1.45 ± 0.15),显著高于对照组的(1.32 ± 0.18)(P < 0.05)。 结论 血管显像仪引导下穿刺能显著提高动静脉内瘘初期穿刺成功率,减少穿刺相关并发症,减轻患者疼痛,改善透析充分性,值得临床推广应用。

关键词: 血管显像仪, 动静脉内瘘, 穿刺成功率, 血液透析, 并发症

Abstract:

Objective To investigate the impact of angiography-guided puncture on the initial success rates of arteriovenous fistula (AVF) punctures in hemodialysis patients and provide clinical evidence to enhance surgical outcomes. Methods A total of 98 hemodialysis patients who underwent AVF puncture at our hospital from September 2024 to August 2025 were randomly divided into the control group and the experimental group (49 cases in each group) using the randomized digital table method. The control group received conventional puncture techniques combined with health education, whereas the experimental group underwent angiography-guided puncture. A comparative analysis was carried out on the single-puncture success rates, complication incidence, pain scores, and dialysis adequacy between the two groups. Results The experimental group attained a single-puncture success rate of 95.92%, which was significantly higher than the 79.59% success rate of the control group (P < 0.05). The total complication rate (including hematoma, oozing, and infection) in the experimental group was 10.20%, notably lower than the 30.61% rate of the control group (P < 0.05). The average visual analog scores (VAS) in the experimental group were (2.1 ± 0.8) points, significantly lower than the (3.8 ± 1.2) points of the control group (P < 0.05). The urea clearance index (Kt/V) in the experimental group reached (1.45 ± 0.15), considerably higher than the (1.32 ± 0.18) index of the control group (P < 0.05). Conclusion Angiography-guided puncture exhibits remarkable advantages in enhancing the initial success rates of AVF puncture, minimizing complications, relieving patient pain, and improving dialysis adequacy, rendering it suitable for extensive clinical application.

Key words: vascular imaging device, arteriovenous fistula, puncture success rate, hemodialysis, complications

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