前列地尔治疗糖尿病不稳定型心绞痛的临床效果分析

目的探讨前列地尔治疗糖尿病不稳定型心绞痛的临床效果分析。方法选取该院2011年4月—2012年4月收治的糖尿病不稳定型心绞痛患者54例,随机分为实验组和对照组,每组27例。对照组患者给予常规的药物治疗,实验组患者在对照组的基础上给予静脉推注前列地尔进行治疗。结果实验组患者总有效率为96.3%,对照组患者总有效率为81.48%,实验组明显优于对照组,差异有统计学意义(P0.05)。实验组患者空腹血糖、心电图改善、纤维蛋白原下降等指标均明显优于对照组,差异有统计学意义(P0.05)。结论前列地尔注射液可以明显改善糖尿病不稳定型心绞痛患者的血糖及心电图指标,其疗效安全确切,值得临床广泛推广。     

前列地尔治疗不稳定型心绞痛疗效观察

目的探讨前列地尔治疗不稳定型心绞痛的疗效。方法32例不稳定型心绞痛患者在原治疗方案的基础上加用前列地尔(赛而)，每次100μg，每日1次静滴，治疗15d。参照1979年修订的心绞痛疗效评定标准。结果显效率为62.5％，有效率为25％，总有效率占87．5％。结论前列地尔是治疗不稳定型心绞痛较为理想的药物，疗效确切，安全可靠。     

静脉滴注地尔硫治疗不稳定型心绞痛疗效观察

目的观察静脉用地尔硫对不稳定型心绞痛(UAP)患者的短期疗效、安全性及不良反应。方法选择UAP患者31例,地尔硫从100μg/min起始,最大用量200~300μg/min,持续静脉滴注48 h,观察心绞痛症状,心电图及血压(BP)、心率(HR)变化。结果31例UAP患者开始用药后48 h内与用药前48 h比较,平均心绞痛发作次数减少,平均心绞痛最长持续时间缩短,其中20例患者在用药开始后48 h内未再发作心绞痛,治疗24 h和48h心电图缺血性表现改善明显,BP下降,HR减慢,心肌耗氧量降低;出现3例窦性心动过缓,2例低BP,均在减量后恢复。结论短期静脉用地尔硫可以安全有效缓解UAP患者症状,改善心肌缺血。     

尼可地尔治疗不稳定型心绞痛临床疗效观察

目的探讨研究尼可地尔应用于不稳定型心绞痛治疗的效果。方法选择我院2010年9月至2011年8月在昆明医学院第一附属医院心内科住院治疗不稳定型心绞痛患者132例,通过抽签的方法随机性将其分成观察组与对照组,两组在基础治疗的同时,观察组(64例)应用尼可地尔片予以治疗;对照组(68例)应用消心痛片予以治疗,1个疗程时间为4周。观察两组患者在治疗前、后,临床症状、心电图改善程度。结果对照组68例患者总有效率为79.4%远远小于治疗组的89.2%,差异性特别显著,有统计学意义(P0.05)。结论尼可地尔应用于不稳定型心绞痛的治疗效果尤为满意。     

丹红注射液联合地尔硫卓治疗冠心病不稳定型心绞痛

目的观察中西医结合疗法对冠心病不稳定型心绞痛的临床疗效。方法将符合标准的60例患者随机分为观察组和对照组。两组患者均给予硝酸甘油、阿司匹林、8受体阻滞剂等一般治疗。对照组30例采用地尔硫卓治疗,观察组30例采用丹红注射液联合地尔硫卓治疗。两组患者均连续治疗15d。观察患者治疗后每天心绞痛的发作次数和持续时间;硝酸甘油用量改变情况。结果观察组和对照组总有效率分别为96．67％、86．67％,组间比较差异无统计学意义（P〉0．05）。观察组患者治疗后心绞痛发作次数和持续时间、硝酸甘油用量均降低,与本组治疗前比较,差异均有统计学意义（P〈0．05）。治疗后组间比较差异有统计学意义（P〈0．05）。结论丹红注射液联合地尔硫卓对冠心病不稳定型心绞痛患者临床疗效优于单用地尔硫卓。     

稳心颗粒治疗不稳定型心绞痛的疗效观察

目的观察稳心颗粒治疗冠心病心绞痛的疗效,探讨其作用机制。方法将100例冠心病不稳定型心绞痛患者随机分为治疗组和对照组各50例,治疗组在与对照组相同的西药治疗基础上,加用稳心颗粒,9g/次,3次/d,疗程均为4周。观察两组患者治疗前后症状、心电图、心律失常、血脂、血黏度等变化情况。结果治疗组心绞痛疗效、心电图疗效、心律失常疗效总有效率均明显高于对照组,差异均有统计学意义(P0.05);治疗组治疗后血脂、血黏度各指标与治疗前比较,差异均有统计学意义(P0.05)。结论常规西药加稳心颗粒治疗冠心病不稳定型心绞痛在短期内能取得较好的疗效。     

尼可地尔与地尔硫卓治疗经皮冠状动脉介入治疗术后再发不稳定型心绞痛疗效分析

目的研究尼可地尔和地尔硫卓对经皮冠状动脉介入(PCI)术后再发不稳定型心绞痛(UAP)患者的临床疗效。方法入选2015年1月至2016年8月解放军第252医院PCI术后再发UAP患者72例,随机数字表法分为尼可地尔组和地尔硫卓组,每组36例。尼可地尔组患者男性24例,女性12例,年龄48~80(62.61±9.26)岁,常规治疗基础上加服尼可地尔片5 mg,口服,3次/d。地尔硫卓组患者男性21例,女性15例,年龄48~79(61.72±8.18)岁,常规治疗基础上加服地尔硫卓90 mg,口服,2次/d,比较两组患者服药60 d期间每周心绞痛发作次数及持续时间、硝酸甘油服用量、心电图改变及不良反应情况。结果两组患者的年龄、性别、病程、吸烟史、SYNTAX评分、合并疾病差异无统计学意义(P0.05)。相比服药前,服药后两组患者每周心绞痛发作次数、持续时间、硝酸甘油服用量均有所减少,且尼可地尔组明显优于地尔硫卓组,差异有统计学意义(P0.05)。尼可地尔组患者服药有效率88.9%(32/36),地尔硫卓组患者服药有效率75.0%(27/36),两组有效率差异无统计学意义(χ~2=2.347,P=0.126)。相比尼可地尔,地尔硫卓易使患者出现头痛,差异有统计学意义(P0.05)。结论尼可地尔与地尔硫卓均对PCI术后再发UAP有疗效,尼可地尔的临床疗效显著,可明显改善心绞痛症状,并且不良反应少。     

增强型体外反搏联合尼可地尔治疗不稳定型心绞痛患者的临床疗效

目的 观察和分析增强型体外反搏(enhanced external counter pulsation,EECP)联合尼可地尔治疗不稳定型心绞痛患者的临床效果.方法 选取2019年11月至2020月6月于衡水市第二人民医院就诊,且已明确诊断为不稳定型心绞痛的患者200例为研究对象.采用随机数表法将200例患者分为研究组...     

养血清脑颗粒联合前列地尔治疗后循环缺血的疗效观察

目的 观察养血清脑颗粒联合前列地尔治疗后循环缺血的疗效及安全性.方法 120例后循环缺血患者随机分为两组,治疗组采用养血清脑颗粒联合前列地尔治疗,对照组单用丁咯地尔治疗.观察两组的临床疗效及治疗前后经颅多普勒超声检测椎动脉血流参数的改变.结果 治疗组总有效率为90.0%明显高于对照组68.3%(P<0.05).治疗组治疗后神经功能缺损评分、血流参数均较治疗前明显改善(P<0.05),且优于对照组治疗后(P<0.05).结论 养血清脑颗粒联合前列地尔治疗后循环缺血疗效优于丁咯地尔.     

静滴地尔硫Zhuo治疗不稳定型心绞痛的疗效观察

目的：探讨静滴地尔硫Zhuo（diltiazem)对不稳定型心绞痛（unstable angi-na pectoris,UAP)的疗效。方法：对32例经常规抗心绞痛治疗（变异型心绞痛14例和梗死后心绞痛18例）不能控制的夜间迟缓交痛患者,给予静滴地尔硫Zhuo30-40毫克/晚,维持8-10h,疗程7d,评价其疗效及心率和血压的变化。结果：32例的临床和心电图总有效率为90%,治疗前后心率和血压无临床意义变化。结论：静脉滴地尔硫Zhuo治疗UAP疗效确切、安全,使用方便,值得推广。     

光学相干断层扫描比较不稳定性和稳定性心绞痛患者粥样硬化斑块特征

Objective To compare the characterization of coronary atherosclerotic plaques in patients with unstable angina pectoris (UAP) and stable angina pectoris (SAP) by optical coherence tomography (OCT). Methods OCT was performed in 47 patients (23 UAP and 24 SAP) undergoing coronary angiography. Lipid-rich plaque (defined by ≥ 2 quandrants of the cross-section area), thin cap fibroatheroma (TCFA), thickness of fibrous cap, plaque rupture, calcification and thrombus visualized by OCT were compared between UAP and SAP patients. Results OCT imaging was successfully in 44 out of 47 patients (22 UAP, 22 SAP). Proportion of lipid-rich plaques was similar between UAP and SAP groups [91% (20/22) vs, 73% (16/22),P =0. 741]. The minimum thickness of fibrous cap in the UAP group was significantly thinner than that in SAP group [(69.5±34.7) μm vs. (141.1±68.5) μm, P = 0.000] and the rate of fibrous cap erosion in the UAP group was significantly higher than that in the SAP group [59% (13/22) vs. 9% (2/22), P=0.000]. Percents of TCFA [73% (16/22) vs. 14% (3/22) ,P = 0.000] and plaque rupture [50% (11/22) vs.9% (2/22) , P = 0.003] were significantly higher in UAP group compared those in SAP group. Incidence of thrombus and calcification were similar between two groups. Conclusions OCT imaging can clearly define plaque characterization of coronary atherosclerosis. UAP patients have thinner fibrous cap, higher incidences of fibrous cap erosion, plaque rupture and TCFA compared patients with SAP.     

光学相干断层扫描比较不稳定性和稳定性心绞痛患者粥样硬化斑块特征

Objective To compare the characterization of coronary atherosclerotic plaques in patients with unstable angina pectoris (UAP) and stable angina pectoris (SAP) by optical coherence tomography (OCT). Methods OCT was performed in 47 patients (23 UAP and 24 SAP) undergoing coronary angiography. Lipid-rich plaque (defined by ≥ 2 quandrants of the cross-section area), thin cap fibroatheroma (TCFA), thickness of fibrous cap, plaque rupture, calcification and thrombus visualized by OCT were compared between UAP and SAP patients. Results OCT imaging was successfully in 44 out of 47 patients (22 UAP, 22 SAP). Proportion of lipid-rich plaques was similar between UAP and SAP groups [91% (20/22) vs, 73% (16/22),P =0. 741]. The minimum thickness of fibrous cap in the UAP group was significantly thinner than that in SAP group [(69.5±34.7) μm vs. (141.1±68.5) μm, P = 0.000] and the rate of fibrous cap erosion in the UAP group was significantly higher than that in the SAP group [59% (13/22) vs. 9% (2/22), P=0.000]. Percents of TCFA [73% (16/22) vs. 14% (3/22) ,P = 0.000] and plaque rupture [50% (11/22) vs.9% (2/22) , P = 0.003] were significantly higher in UAP group compared those in SAP group. Incidence of thrombus and calcification were similar between two groups. Conclusions OCT imaging can clearly define plaque characterization of coronary atherosclerosis. UAP patients have thinner fibrous cap, higher incidences of fibrous cap erosion, plaque rupture and TCFA compared patients with SAP.     

光学相干断层扫描比较不稳定性和稳定性心绞痛患者粥样硬化斑块特征

Objective To compare the characterization of coronary atherosclerotic plaques in patients with unstable angina pectoris (UAP) and stable angina pectoris (SAP) by optical coherence tomography (OCT). Methods OCT was performed in 47 patients (23 UAP and 24 SAP) undergoing coronary angiography. Lipid-rich plaque (defined by ≥ 2 quandrants of the cross-section area), thin cap fibroatheroma (TCFA), thickness of fibrous cap, plaque rupture, calcification and thrombus visualized by OCT were compared between UAP and SAP patients. Results OCT imaging was successfully in 44 out of 47 patients (22 UAP, 22 SAP). Proportion of lipid-rich plaques was similar between UAP and SAP groups [91% (20/22) vs, 73% (16/22),P =0. 741]. The minimum thickness of fibrous cap in the UAP group was significantly thinner than that in SAP group [(69.5±34.7) μm vs. (141.1±68.5) μm, P = 0.000] and the rate of fibrous cap erosion in the UAP group was significantly higher than that in the SAP group [59% (13/22) vs. 9% (2/22), P=0.000]. Percents of TCFA [73% (16/22) vs. 14% (3/22) ,P = 0.000] and plaque rupture [50% (11/22) vs.9% (2/22) , P = 0.003] were significantly higher in UAP group compared those in SAP group. Incidence of thrombus and calcification were similar between two groups. Conclusions OCT imaging can clearly define plaque characterization of coronary atherosclerosis. UAP patients have thinner fibrous cap, higher incidences of fibrous cap erosion, plaque rupture and TCFA compared patients with SAP.     

光学相干断层扫描比较不稳定性和稳定性心绞痛患者粥样硬化斑块特征

Objective To compare the characterization of coronary atherosclerotic plaques in patients with unstable angina pectoris (UAP) and stable angina pectoris (SAP) by optical coherence tomography (OCT). Methods OCT was performed in 47 patients (23 UAP and 24 SAP) undergoing coronary angiography. Lipid-rich plaque (defined by ≥ 2 quandrants of the cross-section area), thin cap fibroatheroma (TCFA), thickness of fibrous cap, plaque rupture, calcification and thrombus visualized by OCT were compared between UAP and SAP patients. Results OCT imaging was successfully in 44 out of 47 patients (22 UAP, 22 SAP). Proportion of lipid-rich plaques was similar between UAP and SAP groups [91% (20/22) vs, 73% (16/22),P =0. 741]. The minimum thickness of fibrous cap in the UAP group was significantly thinner than that in SAP group [(69.5±34.7) μm vs. (141.1±68.5) μm, P = 0.000] and the rate of fibrous cap erosion in the UAP group was significantly higher than that in the SAP group [59% (13/22) vs. 9% (2/22), P=0.000]. Percents of TCFA [73% (16/22) vs. 14% (3/22) ,P = 0.000] and plaque rupture [50% (11/22) vs.9% (2/22) , P = 0.003] were significantly higher in UAP group compared those in SAP group. Incidence of thrombus and calcification were similar between two groups. Conclusions OCT imaging can clearly define plaque characterization of coronary atherosclerosis. UAP patients have thinner fibrous cap, higher incidences of fibrous cap erosion, plaque rupture and TCFA compared patients with SAP.     

光学相干断层扫描比较不稳定性和稳定性心绞痛患者粥样硬化斑块特征

Objective To compare the characterization of coronary atherosclerotic plaques in patients with unstable angina pectoris (UAP) and stable angina pectoris (SAP) by optical coherence tomography (OCT). Methods OCT was performed in 47 patients (23 UAP and 24 SAP) undergoing coronary angiography. Lipid-rich plaque (defined by ≥ 2 quandrants of the cross-section area), thin cap fibroatheroma (TCFA), thickness of fibrous cap, plaque rupture, calcification and thrombus visualized by OCT were compared between UAP and SAP patients. Results OCT imaging was successfully in 44 out of 47 patients (22 UAP, 22 SAP). Proportion of lipid-rich plaques was similar between UAP and SAP groups [91% (20/22) vs, 73% (16/22),P =0. 741]. The minimum thickness of fibrous cap in the UAP group was significantly thinner than that in SAP group [(69.5±34.7) μm vs. (141.1±68.5) μm, P = 0.000] and the rate of fibrous cap erosion in the UAP group was significantly higher than that in the SAP group [59% (13/22) vs. 9% (2/22), P=0.000]. Percents of TCFA [73% (16/22) vs. 14% (3/22) ,P = 0.000] and plaque rupture [50% (11/22) vs.9% (2/22) , P = 0.003] were significantly higher in UAP group compared those in SAP group. Incidence of thrombus and calcification were similar between two groups. Conclusions OCT imaging can clearly define plaque characterization of coronary atherosclerosis. UAP patients have thinner fibrous cap, higher incidences of fibrous cap erosion, plaque rupture and TCFA compared patients with SAP.     

光学相干断层扫描比较不稳定性和稳定性心绞痛患者粥样硬化斑块特征

Objective To compare the characterization of coronary atherosclerotic plaques in patients with unstable angina pectoris (UAP) and stable angina pectoris (SAP) by optical coherence tomography (OCT). Methods OCT was performed in 47 patients (23 UAP and 24 SAP) undergoing coronary angiography. Lipid-rich plaque (defined by ≥ 2 quandrants of the cross-section area), thin cap fibroatheroma (TCFA), thickness of fibrous cap, plaque rupture, calcification and thrombus visualized by OCT were compared between UAP and SAP patients. Results OCT imaging was successfully in 44 out of 47 patients (22 UAP, 22 SAP). Proportion of lipid-rich plaques was similar between UAP and SAP groups [91% (20/22) vs, 73% (16/22),P =0. 741]. The minimum thickness of fibrous cap in the UAP group was significantly thinner than that in SAP group [(69.5±34.7) μm vs. (141.1±68.5) μm, P = 0.000] and the rate of fibrous cap erosion in the UAP group was significantly higher than that in the SAP group [59% (13/22) vs. 9% (2/22), P=0.000]. Percents of TCFA [73% (16/22) vs. 14% (3/22) ,P = 0.000] and plaque rupture [50% (11/22) vs.9% (2/22) , P = 0.003] were significantly higher in UAP group compared those in SAP group. Incidence of thrombus and calcification were similar between two groups. Conclusions OCT imaging can clearly define plaque characterization of coronary atherosclerosis. UAP patients have thinner fibrous cap, higher incidences of fibrous cap erosion, plaque rupture and TCFA compared patients with SAP.     

光学相干断层扫描比较不稳定性和稳定性心绞痛患者粥样硬化斑块特征

目的 应用光学相干断层成像(OCT)技术比较不稳定性心绞痛(UAP)和稳定性心绞痛(SAP)患者冠状动脉粥样硬化斑块特征.方法 对临床诊断的23例UAP和24例SAP患者,在完成冠状动脉造影并确诊冠心病后进行OCT检查.根据OCT结果 回顾性比较分析UAP和SAP患者冠状动脉粥样硬化斑块特征,包括富含脂质斑块(≥2个象限的脂质斑块)、斑块纤维帽厚度、薄纤维帽粥样斑块(TCFA)、斑块破裂、钙化和血栓等.结果 47例患者中有44例成功进行OCT检查,包括22例UAP和22例SAP患者.UAP患者冠状动脉富含脂质斑块为91%(20/22),多于SAP患者的73%(16/22),但差异无统计学意义(P=0.741).UAP患者冠状动脉脂质斑块表面纤维帽厚度明显小于SAP患者[(69.5±34.7)μm比(141.1±68.5)μm,P=0.000],纤维帽侵蚀比例为59%(13/22),明显多于SAP患者的9%(2/22,P=0.000);TCFA[73%(16/22)比14%(3/22),P=0.000]和斑块破裂[50%(11/22)比9%(2/22),P=0.003]多于SAP患者.UAP患者冠状动脉斑块表而可见血栓形成多于SAP患者,但差异无统计学意义[27%(6/22)比9%(2/22),P=0.761].在斑块钙化方面,UAP与SAP患者之间差异无统计学意义.结论 OCT技术可清晰显示冠状动脉粥样斑块特征.与SAP患者比较,UAP患者冠状动脉粥样硬化斑块表现为纤维帽更薄、更多的纤维帽侵蚀、更多的破裂斑块和TCFA.     

光学相干断层扫描比较不稳定性和稳定性心绞痛患者粥样硬化斑块特征

Objective To compare the characterization of coronary atherosclerotic plaques in patients with unstable angina pectoris (UAP) and stable angina pectoris (SAP) by optical coherence tomography (OCT). Methods OCT was performed in 47 patients (23 UAP and 24 SAP) undergoing coronary angiography. Lipid-rich plaque (defined by ≥ 2 quandrants of the cross-section area), thin cap fibroatheroma (TCFA), thickness of fibrous cap, plaque rupture, calcification and thrombus visualized by OCT were compared between UAP and SAP patients. Results OCT imaging was successfully in 44 out of 47 patients (22 UAP, 22 SAP). Proportion of lipid-rich plaques was similar between UAP and SAP groups [91% (20/22) vs, 73% (16/22),P =0. 741]. The minimum thickness of fibrous cap in the UAP group was significantly thinner than that in SAP group [(69.5±34.7) μm vs. (141.1±68.5) μm, P = 0.000] and the rate of fibrous cap erosion in the UAP group was significantly higher than that in the SAP group [59% (13/22) vs. 9% (2/22), P=0.000]. Percents of TCFA [73% (16/22) vs. 14% (3/22) ,P = 0.000] and plaque rupture [50% (11/22) vs.9% (2/22) , P = 0.003] were significantly higher in UAP group compared those in SAP group. Incidence of thrombus and calcification were similar between two groups. Conclusions OCT imaging can clearly define plaque characterization of coronary atherosclerosis. UAP patients have thinner fibrous cap, higher incidences of fibrous cap erosion, plaque rupture and TCFA compared patients with SAP.     

光学相干断层扫描比较不稳定性和稳定性心绞痛患者粥样硬化斑块特征

Objective To compare the characterization of coronary atherosclerotic plaques in patients with unstable angina pectoris (UAP) and stable angina pectoris (SAP) by optical coherence tomography (OCT). Methods OCT was performed in 47 patients (23 UAP and 24 SAP) undergoing coronary angiography. Lipid-rich plaque (defined by ≥ 2 quandrants of the cross-section area), thin cap fibroatheroma (TCFA), thickness of fibrous cap, plaque rupture, calcification and thrombus visualized by OCT were compared between UAP and SAP patients. Results OCT imaging was successfully in 44 out of 47 patients (22 UAP, 22 SAP). Proportion of lipid-rich plaques was similar between UAP and SAP groups [91% (20/22) vs, 73% (16/22),P =0. 741]. The minimum thickness of fibrous cap in the UAP group was significantly thinner than that in SAP group [(69.5±34.7) μm vs. (141.1±68.5) μm, P = 0.000] and the rate of fibrous cap erosion in the UAP group was significantly higher than that in the SAP group [59% (13/22) vs. 9% (2/22), P=0.000]. Percents of TCFA [73% (16/22) vs. 14% (3/22) ,P = 0.000] and plaque rupture [50% (11/22) vs.9% (2/22) , P = 0.003] were significantly higher in UAP group compared those in SAP group. Incidence of thrombus and calcification were similar between two groups. Conclusions OCT imaging can clearly define plaque characterization of coronary atherosclerosis. UAP patients have thinner fibrous cap, higher incidences of fibrous cap erosion, plaque rupture and TCFA compared patients with SAP.     

光学相干断层扫描比较不稳定性和稳定性心绞痛患者粥样硬化斑块特征

Objective To compare the characterization of coronary atherosclerotic plaques in patients with unstable angina pectoris (UAP) and stable angina pectoris (SAP) by optical coherence tomography (OCT). Methods OCT was performed in 47 patients (23 UAP and 24 SAP) undergoing coronary angiography. Lipid-rich plaque (defined by ≥ 2 quandrants of the cross-section area), thin cap fibroatheroma (TCFA), thickness of fibrous cap, plaque rupture, calcification and thrombus visualized by OCT were compared between UAP and SAP patients. Results OCT imaging was successfully in 44 out of 47 patients (22 UAP, 22 SAP). Proportion of lipid-rich plaques was similar between UAP and SAP groups [91% (20/22) vs, 73% (16/22),P =0. 741]. The minimum thickness of fibrous cap in the UAP group was significantly thinner than that in SAP group [(69.5±34.7) μm vs. (141.1±68.5) μm, P = 0.000] and the rate of fibrous cap erosion in the UAP group was significantly higher than that in the SAP group [59% (13/22) vs. 9% (2/22), P=0.000]. Percents of TCFA [73% (16/22) vs. 14% (3/22) ,P = 0.000] and plaque rupture [50% (11/22) vs.9% (2/22) , P = 0.003] were significantly higher in UAP group compared those in SAP group. Incidence of thrombus and calcification were similar between two groups. Conclusions OCT imaging can clearly define plaque characterization of coronary atherosclerosis. UAP patients have thinner fibrous cap, higher incidences of fibrous cap erosion, plaque rupture and TCFA compared patients with SAP.