活血化瘀方治疗突发性耳聋28例疗效观察

目的:观察活血化瘀方联合丹参川芎嗪注射液治疗突发性耳聋的疗效.方法:将2017年4月一2018年10月收治的56例突发性耳聋患者,通过单双号分组的方式分为观察组和对照组各28例,对照组给予丹参川芎嗪注射液治疗,观察组给予中药活血化瘀方与丹参川芎嗪注射液联合治疗,观察两组的临床疗效.结果:观察组在临床症状改善时间及住院时...     

针灸疗法联合中药汤剂辅助治疗肝硬化腹水临床研究

目的观察针灸疗法联合中药汤剂辅助治疗肝硬化腹水的临床效果。方法选取肝硬化腹水患者95例,根据随机数字表法分为观察组(48例)和对照组(47例)。对照组给予中药汤剂治疗,观察组在此基础上联合针灸疗法治疗。对比治疗后临床疗效,记录患者治疗前后谷丙转氨酶(ALT)、总胆红素(TBIL)、白蛋白(ALB)、临床症状积分、24 h尿量、腹围、体质量变化,比较治疗后患者满意率。结果观察组总有效率为93.8%,明显高于对照组的74.5%(P0.05);两组患者治疗后ALT、TBIL均有降低(P0.05),观察组明显低于对照组(P0.05);两组患者治疗后ALB水平有提高(P0.05),观察组明显高于对照组(P0.05);两组患者治疗后临床症状积分均有降低(P0.05),观察组明显低于对照组(P0.05);两组患者治疗后24 h尿量均有提高(P0.05),观察组明显高于对照组(P0.05)。两组患者治疗后腹围、体质量均有降低(P0.05),观察组明显低于对照组(P0.05);治疗后观察组满意度为87.5%,明显高于对照组的68.1%(P0.05)。结论给予肝硬化腹水患者针灸疗法联合中药汤剂治疗,可改善患者临床症状,改善患者肝脏功能,提高患者满意度。     

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.     

养老机构人群心理衰老程度的分布规律及其与年龄之间关系

目的 探索部分养老机构人群心理衰老程度的分布规律及其与年龄之间的关系,为养老机构开展针对性的养老服务提供指导。方法 运用课题组自制量表收集调查对象心理学衰老现况资料;运用统计软件分析个体心理学衰老得分情况及其与年龄的相关性,以及不同年龄段各维度心理衰老得分的波动特点。结果 共发放问卷500份,有效回收477份,回收有效率为95.20%,心理学衰老总分分布范围为7.76~18.81,认知功能、情绪、人格、动机与需要各维度衰老分值范围分别为1.69~7.77、1.25~5.00、1.66~3.32、1.55~4.90,不同年龄段各维度心理衰老得分有统计学差异,年龄与心理性衰老总分呈正相关性（r=0.409,P<0.001）,各维度得分呈缓慢上升趋势,60~岁年龄组和70~岁年龄组出现上升波动。结论 心理衰老分值随着年龄的增长而增长,其表现出的波动特点和规律对认识人体心理学衰老可提供有价值的参考。     

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.     

水循环式变温毯在胃肠外科手术中患者体温维持中的效果

目的 探讨水循环式变温毯在胃肠外科手术中患者体温维持中的效果。方法 选取2017年6月至2019年8月空军军医大学第一附属医院外科手术室胃肠外科拟行手术治疗的135例患者,采取随机数字表法将其分为对照组68例和变温组67例。对照组给予常规护理,变温组在对照组的基础上给予水循环式变温毯护理,比较两组术中体温变化情况、清醒时间、拔管时间及输液和冲洗总量。结果 整体分析发现：组间比较、时间点体温比较及交互作用差异均有统计学意义（P<0.05）。进一步两两比较,两组术中各时间点体温比较,差异有统计学意义（P<0.05）;变温组术中30、60、90 min及手术结束时体温高于对照组,差异有统计学意义（P<0.05）。变温组清醒时间、拔管时间短于对照组,输液和冲洗总量低于对照组,差异有统计学意义（P<0.05）。结论 胃肠外科手术患者术中联合应用凝胶啫喱垫联合水循环变温毯,可在预防压疮基础上,增强核心体温稳定的控制效果,缩短清醒和拔管时间,降低术中输液和冲洗总量,避免术中发生体温变化所致并发症。     

膝关节隐性骨折的影像学诊断

膝关节是人体最大而且构造最复杂的关节，损伤最多，是由股骨髁、胫骨髁及髌骨、腓骨构成的活动关节，股骨髁及胫骨髁为松质骨，表面覆盖软骨，关节内有呈“C”形的内侧半月板和“O”形的外侧半月板以及前后交叉韧带。膝关节的骨髓腔由富含水分的造血细胞及脂肪组成。当膝关节外伤时，这些结构一般都会有不同程度的损伤，因此，膝关节外伤造成的影像学表现也不尽相同。     

高血压伴胸痛患者运动耐量相关因素分析

目的探讨高血压伴胸痛患者平板运动试验运动耐量的影响因素。方法纳入因胸痛行平板运动试验检查的高血压患者136例,进行症状限制性平板运动试验,将所达到的运动耐量与按年龄预测的最大运动耐量进行比较,分为两组:Ⅰ组(实际运动耐量≥预测运动耐量)、Ⅱ组(实际运动耐量预测运动耐量);比较两组患者年龄、性别、体质指数(BMI)、血脂、空腹血糖(FPG)、空腹胰岛素(FINS)、胰岛素抵抗指数(HOMA-IR)等指标,采用多元线性回归分析影响运动耐量的影响因素。结果Ⅱ组患者静息心率、BMI、FINS、HOMA-IR显著高于Ⅰ组患者,分别为[(78.3±5.4)次/min vs.(72.1±6.0)次/min,P0.001],[(26.4±2.8)kg/m2 vs.(24.1±2.6)kg/m2,P0.001],[(12.9±4.8)μIU/ml vs.(8.6±2.6)μIU/ml,P0.001],[(3.82±1.66)vs.(2.21±1.23),P0.001]。多元线性逐步回归分析显示,性别(女性)、年龄、静息心率、胰岛素抵抗指数与运动耐量呈负相关(标准回归系数β分别为:-0.547,-0.396,-0.336,-0.438;P均0.05)。结论高血压伴胸痛患者女性、年龄增长、静息心率增快及胰岛素抵抗指数增加是其运动耐量减低的重要影响因素。