实用医学杂志2026，Vol.42Issue(15)：2737-2742,6.DOI:10.3969/j.issn.1006-5725.2026.15.009
优化光源环境联合血管显像仪辅助在核医学静脉穿刺中的肿瘤精准诊疗应用
Application of an optimized lighting environment combined with a vein visualization device for intravenous puncture in nuclear medicine for precision diagnosis and treatment of tumors
摘要
Abstract
Objective To evaluate the efficacy of an optimized lighting environment combined with a vein visualization device for intravenous puncture in oncology patients undergoing nuclear medicine procedures,thereby providing evidence-based support for venipuncture practices in this specific clinical setting.Methods A prospec-tive randomized controlled study was conducted involving 240 oncology patients undergoing whole-body bone scin-tigraphy at the Department of Nuclear Medicine,Anyang Tumor Hospital,between January and December 2025.Patients were randomized into four groups(n=60 per group)using a random number table:Group A underwent conventional puncture under standard lighting(300-500 lx,4 000 K);Group B underwent conventional punc-ture under optimized lighting(650-750 lx,5 000-75 500 K,with the light source positioned at a 30°-45°angle to the vein);Group C underwent vein visualization device-guided puncture under standard lighting;and Group D underwent vein visualization device-guided puncture under optimized lighting.The outcomes compared among the four groups included the first-pass success rate,puncture duration,Visual Analogue Scale(VAS)pain score,operator satisfaction,and complication rates.Results Group D achieved the highest first-pass success rate(98.3％),which was significantly higher than that of Group A(83.3％,P=0.004)and Group B(88.3％,P=0.028),with no significant difference compared to Group C(96.7％,P=0.559).Group D exhibited the shortest puncture duration(median:78.50 s),which was significantly shorter than that of the other three groups(all P＜0.001).The VAS pain score was lowest in Group D(2.00±0.80),significantly lower than those in Groups A,B,and C(all P＜0.05).Operator satisfaction was highest in Group D(4.37±0.82),significantly exceeding that in Groups A and B(both P＜0.001)and Group C(P=0.030).Furthermore,Group D demonstrated the lowest over-all complication rate(5.0％),significantly lower than that of Group A(21.7％,P=0.007)and Group B(18.3％,P=0.023),but comparable to Group C(10.0％,P=0.298).Conclusion The combination of an optimized lighting environment and a vein visualization device significantly improves the first-pass success rate,shortens puncture duration,alleviates patient pain,reduces the overall complication rate,and enhances operator satisfac-tion during intravenous puncture in oncology patients undergoing nuclear medicine procedures.This combined strat-egy is particularly advantageous in nuclear medicine,where the short half-life of radiopharmaceuticals necessitates a successful first-pass puncture to minimize radioactive decay and ensure optimal imaging quality.关键词
静脉穿刺/优化光源/血管显像Key words
intravenous puncture/optimized lighting environment/vein visualization device分类
医药卫生引用本文复制引用
宋平,程冉,董锦辉,刘利蕊,陈丹燕,路庆林,杨国仁,王功夏..优化光源环境联合血管显像仪辅助在核医学静脉穿刺中的肿瘤精准诊疗应用[J].实用医学杂志,2026,42(15):2737-2742,6.基金项目
河南省科技攻关项目(编号:232102310238) （编号:232102310238）
安阳市科技攻关项目(编号:2023C01SF001) （编号:2023C01SF001）
