CT引导下血肿穿刺引流术联合大剂量尿激酶治疗高血压脑出血研究  

Clinical study of CT-guided hematoma puncture drainage surgery combined with high-dose urokinase in treating hypertensive intracerebral hemorrhage

作　　者：马晓璇 阮维圣 史彪 赵春龙 吕超 Ma Xiaoxuan;Ruan Weisheng;Shi Biao;Zhao Chunlong;Lyu Chao(CT Room,First Hospital of Zhangjiakou City,Zhangjiakou 075000,China;The Second Department of Neurosurgery,First Hospital of Zhangjiakou City,Zhangjiakou 075000,China)

机构地区：[1]张家口市第一医院CT室,张家口075000 [2]张家口市第一医院神经外二科,张家口075000

出　　处：《中国医学装备》2025年第2期43-46,53,共5页China Medical Equipment

基　　金：河北省卫健委医学科学研究课题(20201602)。

摘　　要：目的:探讨CT引导下血肿穿刺引流术联合大剂量(≥5万单位)尿激酶治疗高血压脑出血的临床效果。方法:回顾性选取2022年1月至2023年1月期间在张家口市第一医院进行治疗的90例高血压脑出血患者病例资料,采用平均法将其分为常规组和观察组,每组45例。常规组采用CT引导下血肿穿刺引流术联合常规剂量(2万单位)尿激酶治疗,观察组采用CT引导下血肿穿刺引流术联合大剂量(5万单位)尿激酶治疗,所有患者均进行6个月的随访。分析比较两组治疗后血肿体积变化、住院时间、炎症指标水平、血流动力学水平、临床疗效以及术后并发症发生率。结果:治疗后,观察组血肿体积术后1 d(34.64±5.53)mm^(3)和7 d(10.37±2.31)mm^(3)均显著低于常规组(44.57±6.85)和(16.64±3.24)mm^(3),两组比较差异有统计学意义(t=7.567、10.570,P<0.05);观察组住院时间(16.86±6.63)d显著低于常规组(23.47±10.34)d,两组比较差异有统计学意义(t=3.610,P<0.05);两组术后7 d的基质金属蛋白酶(MMP-9)、白细胞介素-6(IL-6)、C-反应蛋白(CRP)及肿瘤坏死因子-α(TNF-α)水平观察组均低于常规组,两组比较差异有统计学意义(t=5.826、10.202、7.661、2.724,P<0.05);治疗后,观察组大脑中动脉(MCA)、大脑前动脉(ACA)、大脑后动脉(PCA)血流动力学水平均显著高于常规组,差异有统计学意义(t=2.833、3.329、3.973,P<0.05);观察组治疗有效率为95.56%,显著高于常规组的80.00%,差异有统计学意义(x2=5.075,P<0.05);两组术后并发症发生率差异无统计学意义(P>0.05)。结论:CT引导下血肿穿刺引流术联合大剂量尿激酶治疗高血压脑出血,可明显提高血肿溶解速度,降低机体炎症反应,改善脑血流动力学指标,有效提高临床疗效,且治疗安全性较好。Objective:To observe the clinical effect of computed tomography(CT)-guided hematoma puncture drainage surgery combined with high-dose(≥50000 U)urokinase in treating hypertensive intracerebral hemorrhage.Methods:The case data of a total of 90 patients with hypertensive intracerebral hemorrhage who underwent treatment in Zhangjiakou First Hospital from January 2022 to January 2023 were retrospectively selected as the study subjects.They were divided into a control group and an observation group using the average method,with 45 cases in each group.The conventional group received CT-guided hematoma puncture drainage surgery combined with conventional dose urokinase(20000 U),while the observation group received CT-guided hematoma puncture drainage surgery combined with high-dose urokinase(50000 U),with a 6-month follow-up for all patients.The changes of hematoma volume,length of hospital stay,levels of inflammatory indicators,the levels of hemodynamics,clinical efficacy,and incidence of postoperative complications after treatment between two groups were analyzed and compared.Results:After treatment,the hematoma volume at the 1st day[(34.64±5.53)mm^(3)]and the 7th day[(34.64±5.53)mm^(3)]post surgery of observation group were significantly lower than those[(44.57±6.85)mm^(3)and(16.64±3.24)mm^(3)]of conventional group,and the differences of them between the two groups were statistically significant(t=7.567,10.570,P<0.05),respectively.The length of hospital stay of observation group[(16.86±6.63)d]was significantly lower than that of the control group[(23.47±10.34)d](t=3.610,P<0.05).The levels of matrix metalloproteinase-9(MMP-9),interleukin-6(IL-6),C-reactive protein(CRP),tumor necrosis factor-α(TNF-α)at 7th days post surgery of observation group were significantly lower than those of conventional group,and the differences of them between the two groups were statistically significant(t=5.826,10.202,7.661,2.724,P<0.05),respectively.The blood flow levels of middle cerebral artery(MCA),anterior cerebral artery(ACA)

关 键 词：血肿穿刺引流术 CT引导 尿激酶 高血压 脑出血 

分 类 号：R816.1[医药卫生—放射医学]