糖尿病肾病内热证与肾功能及炎症因子的相关性研究

目的:观察糖尿病肾病不同分期内热证与肾功能及炎症指标的相关性。方法:收集202例糖尿病肾病患者的临床资料,采用酶联免疫吸附法检测微炎症指标,包括超敏C反应蛋白(high-sensitivity C-reactive protein,HS-CRP)、白细胞介素-6(interleukin-6,IL-6)、肿瘤坏死因子-α(tumor necrosis factor-α,TNF-α),进行统计分析。结果:与非内热证组比较,中期、晚期内热证组24小时尿蛋白定量明显升高;晚期内热证组的血清肌酐明显升高,肾小球滤过率(glomerular filtration rate,GFR)明显降低;炎症因子CRP、IL-6、TNF-α随疾病进展均呈上升趋势;晚期内热证组与非内热证组比较,IL-6、TNF-α升高;中期HS-CRP与内热积分呈正相关,晚期TNF-α与内热积分呈正相关。结论:内热病机贯穿于糖尿病肾病的始终,与糖尿病肾病肾功能以及疾病进展密切相关;同时,内热积分与炎症因子HS-CRP、TNF-α的表达存在一定的相关性,这种相关性在疾病中期、晚期表现更加明显。     

孟鲁司特联合布地奈德治疗重度哮喘的临床研究

目的了解孟鲁司特联合吸入布地奈德治疗重度哮喘的疗效。方法孟鲁司特联合吸入布地奈德治疗30例重度哮喘患者,根据纳入和排除标准筛选病例,据疗效判断标准进行临床疗效的判断。结果孟鲁司特联合吸入布地奈德治疗30例重度哮喘6周后,治疗前早、晚间PEF,治疗前早、晚间喘乐宁气雾剂喷数,治疗前日、夜间哮喘症状评分和治疗后相比具有显著性差异(P<0.01)。结论孟鲁司特联合吸入布地奈德治疗重度哮喘有效。     

劳累性心绞痛患者冠脉病变和抑郁障碍相关性分析

目的比较劳累性心绞痛患者抑郁障碍与冠状动脉粥样硬化程度的相关性，以进一步明确两者之间关系。方法将146名劳累性心绞痛患者根据汉密尔顿抑郁量表评分分为无抑郁症状组、可疑抑郁症状组、明确抑郁症状组。比较三组冠脉Gensini积分。结果3组之间Germini积分值存在统计学差异（P〈0．05）。HAMD量表评分与Gensimi评分成正相关（r=0．244，P〈0.01）。结论劳累性心绞痛患者冠脉粥样硬化程度与抑郁障碍程度成正相关，抑郁障碍对冠脉粥样硬化的发展可产生不良影响。     

Relationship between serum albumin level before initiating haemodialysis and angiographic severity of coronary atherosclerosis in end-stage renal disease patients.

BACKGROUND: In patients with chronic kidney disease (CKD), although strong associations have been observed between malnutrition and atherosclerosis, the relationship between serum albumin concentration and angiographic changes of coronary artery disease (CAD) remains poorly explored. The goal of the present study was, in patients with CKD, to clarify the relationship between the angiographic severity of CAD and serum albumin concentration reflecting either inflammation or nutrition or both. METHODS: In this study, 100 end-stage renal disease (ESRD) patients were enrolled, who commenced long-term dialysis therapy at our hospital and underwent coronary angiography within 3 months of the first haemodialysis (HD) session. Mean age was 63+/-11 years, 20% of the subjects were female and 62% had diabetes. Severity of CAD was evaluated in terms of (i) number of vessels exhibiting CAD (>or=75% stenosis) and (ii) Gensini score (GS). Clinical characteristics and laboratory findings were recorded at initiation of long-term HD therapy. We then evaluated a possible association with the presence and degree of CAD. RESULTS: Sixty-four patients exhibited signs of CAD. Forty-one among them (64%) had multivessel disease. On univariate logistic regression analysis, age, diabetes and hypoalbuminaemia were significantly associated with multivessel CAD. Univariate linear regression analysis demonstrated a positive correlation of age and diabetes with GS, and an inverse correlation of BMI and serum albumin level with GS. Stepwise regression analysis showed age and serum albumin level to be independently associated with multivessel CAD and GS. The ROC curves demonstrated best cut-off levels of age and albumin for predicting multivessel CAD to be 70 years and 3.15 g/dl, respectively. CONCLUSION: Hypoalbuminaemia at the initiation of dialysis is an important predictor of advanced CAD, particularly in male and in diabetic patients. It may reflect mainly a state of inflammation. However, malnutrition as a confounding factor cannot be entirely excluded.     

甲基强的松龙在胸椎管狭窄症围手术期的应用

目的探讨甲基强的松龙(MP)在胸椎管狭窄症围手术期应用的价值.方法对82例胸椎管狭窄症采用单纯后路胸椎板切除术患者进行回顾性研究.所有患者手术减压前30min给予MP 1000mg冲击.76例减压术后第1日起每日200mg递减,术后第5d停药.术后出现脊髓缺血再灌注(IR)损伤6例,其中3例MP用法同上;另3例术后出现脊髓IR损伤时即刻按NASCIS-Ⅱ方案治疗.结果本组76例术后呈现不同程度的恢复.另6例术后出现脊髓IR损伤,其中术后MP每日200mg递减治疗的3例患者神经功能恢复较慢,1例于术后6个月恢复至正常,2例术后1年随访时肌力恢复满意但肢体仍有麻痛感;采用NASCIS-Ⅱ方案治疗的3例患者中,2例于治疗后48h神经功能基本恢复正常,1例于术后1个月双下肢功能完全恢复正常.发生应激性溃疡1例.结论胸椎管狭窄症手术减压患者围手术期应用MP,具有预防和治疗脊髓继发性损伤的作用.     

综合性医院抑郁症的特点及疗效分析

目的:了解综合性医院神经内科门诊抑郁症的临床特点及抗抑郁治疗的临床疗效.方法:对46例抑郁症患者的临床特点进行研究分析,同时对其中24例患者给予帕罗西汀治疗,对汉密尔顿抑郁评定表(HAMD)的平均总分数、汉密尔顿4因子及临床总体印象量表(CGI)评分在治疗前后进行比较.结果:46例抑郁症患者均以不同程度的躯体症状为主诉,临床表现多种多样,可涉及全身各系统;其中24例抑郁症患者给予帕罗西汀治疗后,汉密尔顿抑郁评定表的平均总分数、汉密尔顿4因子及临床总体印象量表评分分数在治疗后较治疗前显著减少(P＜0.01).结论:了解抑郁症患者躯体症状的临床特点,对于抑郁症的诊断和治疗至关重要.帕罗西汀对抑郁症患者具有明显的抗焦虑作用及早期改善睡眠的作用且整体抗抑郁疗效好.     

广龙昊膏药对大鼠腰椎间盘突出模型细胞因子IL-1、NO及组织胺的影响

为探讨IL-1、NO及组织胺在腰椎间盘突出中的作用及广龙昊膏药的治疗效果，将60只大鼠造模并随机分为正常组（A组）、造模组（B组）、广龙昊膏药组（C组）和奇正止痛膏组（D组），观察其神经根周围局部组织中IL-1、NO及组织胺的含量。结果显示，B组中的IL-1、NO及组织胺较A组显著升高（P〈0．01）。C组、D组较B组明显下降（P〈0．01）。表明大鼠腰椎间盘突出模型中细胞因子IL-1、NO及组织胺明显增加可能是腰椎间盘突出中的潜在始动或促进因素，而C组能显著降低神经根局部中IL-1、NO及组织胺的含量，说明广龙昊膏药作用部分是通过抑制炎性细胞因子的活性实现的。     

中药口服与灌肠配合氦-氖激光治疗老年人慢性肾功能衰竭临床观察

观察调中益肾活血通腑中药口服与灌肠配合低能量氦 -氖激光血管内照射(ILIB)疗法对老年人慢性肾功能衰竭 (CRF)的疗效。治疗组予中药口服与灌肠配合ILIB疗法 ,并与阳性对照药依那普利作比较。结果 :两组病例在Scr、BUN、尿蛋白方面均有显著降低 ,但治疗组在改善临床症状、提高红细胞SOD及血浆免疫球蛋白方面均优于对照组。结论 :调中益肾活血通腑中药口服与灌肠配合ILIB疗法具有明显改善老年CRF的肾功能、调整胃肠机能、提高机体免疫能力的作用。     

溃疡宁治疗十二指肠球部溃疡活动期疗效观察

本文报告口服纯中药制剂溃疡宁片6周,治疗十二指肠球部溃疡活动期的近期治愈率为61.1%,总有效率为100%,消除各种症状的效果较好,与雷尼替丁对照组的疗效基本相同(P>0.05),而且未发现明显的毒副作用。同时,溃疡宁片对十二指肠球部溃疡活动期的各个中医证型的临床治愈率也基本相同(P>0.05)。提示溃疡宁片适应于十二指肠球部溃疡活动期中医各证型患者,是治疗十二指肠球部溃疡活动期有较好效果的固定方剂。