儿童流行性腮腺炎并发感音神经性耳聋临床分析

目的探讨流行性腮腺炎并发儿童感音神经性耳聋的临床特征，听力学表现，治疗与预后。方法分析29例流行性腮腺炎并发感音神经性耳聋患儿临床资料。结果儿童流行性腮腺炎并发感音神经性耳聋以单侧极重度耳聋和全聋多见，早期不易发现，预后较差。结论儿童流行性腮腺炎并发感音神经性耳聋，应重在预防，对腮腺炎患儿应遵循“三早”原则即早听力筛查、早发现、早治疗。     

颞骨CT薄层扫描在先天性感音神经性耳聋患儿诊断中的临床价值

目的 探讨颞骨Cr在先天性感音神经性耳聋患儿诊断中的临床价值.方法 对我院进行语训的200例先天性感音神经性耳聋患儿进行颞骨CT薄层扫描,并与其听力学检测结果进行比较分析.结果 200例先天性感音神经性耳聋患儿中有89例(44.5％)内耳发育畸形,听力测试多为重度或极重度耳聋.结论 颞骨CT薄层扫描能精确显示中耳、内耳的详细解剖形态、确定病变部位及周围结构,为耳科医生对先天性感音神经性耳聋患儿的处理,如手术、植入人工耳蜗、佩带助听器等提供形态学依据.     

脉络宁注射液治疗感音神经性耳聋1例

脉络宁注射液治疗感音神经性耳聋１例刘建华，赵一平，葛英华（北京中医药大学东直门医院北京１００７００）关键词：脉络宁注射液；感音神经性耳聋；微循环；通络开窍患者陈某，男，４３岁，干部，病案号６９６９２。初诊日期：１９９４年３月１４日。患者２周前因着急而...     

新疆维吾尔族感音神经性耳聋患儿耳聋基因突变筛查及临床特征分析

目的探讨新疆12岁以下维吾尔族感音神经性耳聋患儿耳聋基因突变情况、临床特征以及二者的相关性。方法以新疆确诊的90例维吾尔族感音神经性耳聋患病儿童为研究对象,检测GJB2基因5个位点的多态性;采用SPSS19.0统计学软件,对数据进行统计学分析。结果极重度组检出6例GJB2基因突变频率(11.53%)明显高于重度组(2.63%),且其发病年龄也显著低于重度组(P0.05)。维吾尔族感音神经性耳聋患儿前庭导水管畸形为主要内耳畸变类型,且极重度组前庭导水管畸形发生率显著高于重度组(P0.05)。结论新疆维吾尔族感音神经性耳聋儿童GJB2基因突变率低于全国其他地区和人种水平。极重度耳聋组患儿GJB2基因突变率和前庭导水管畸形发生率明显高于重度组儿童,且发病年龄更小。     

耳聋左慈丸加减配合针灸治疗老年感音神经性耳聋68例

目的：探讨耳聋左慈丸加减结合针灸治疗老年感音神经性耳聋的疗效。方法：选择68例老年感音神经性耳聋患者随机分为治疗组和对照组。治疗组36例采用耳聋左慈丸加减配合针灸治疗（晕针患者给予单纯口服耳聋左慈丸加减治疗）;对照组32例单纯采用西医治疗。结果：治疗组总有效率86.1%;对照组总有效率62.5%。两组对比有显著性差异（P〈0.05）。结论：耳聋左慈丸加减配合针灸治疗老年性感音神经性耳聋效果显著。     

342例感音神经性耳聋临床相关信息分析

目的：探讨感音神经性耳聋患者临床特点并进行相关因素分析。方法：对342例不同民族感音神经性耳聋患者（包括95例突发聋）进行按民族、性别、年龄、职业构成及疗效等因素的综合分析。结果：342例感音神经性耳聋中汉族241例,少数民族101例,汉民比例2.39：1;病程平均1.3年,中度以上听力损失者居多,高发年龄为30~49岁,平均年龄41.68岁,职业构成以机关干部居多,突发性耳聋治愈率近30%,感应神经性耳聋无法治愈,治疗后只能改善耳聋程度。结论：中度以上听力损失者居多,中年年龄者居多,机关干部占大部分,突发性耳聋治愈率近30%,感应神经性耳聋无法治愈,应早期诊断早期治疗而提高听力改善程度。     

感音神经性耳聋患者听觉皮层血氧依赖水平功能磁共振研究

利用BOLD-fMRI技术观察22例单侧中重度感音神经性耳聋患者纯音刺激时,感音神经性耳聋患者大脑两半球听觉皮层激活情况,对激活体积和信号强度进行定量分析,并探讨BOLD-fMRI定量分析对揭示感音神经性耳聋患者听觉皮层特点的应用价值.实验发现感音神经性聋患者纯音刺激健耳时,对侧听觉半球优势消失,其听觉皮层可能发生了结构重塑.     

人工耳蜗植入术治疗重度和极重度感音神经性聋

目的探讨人工耳蜗植入术治疗重度和极重度感音神经性聋的临床疗效。方法14例重度和极重度感音神经性聋患儿采用人工耳蜗植入术治疗。术后1个月开机调试，术后6个月行声场听阈测听。结果术后1个月开机调试，14例患儿开机当天均有听性反应。术后声场测试平均听阈为30-50dBSPL。经言语康复训练，9例患儿的听觉和言语能力明显提高，5例还在行康复训练。结论人工耳蜗植入术治疗儿童重度和极重度感音神经性聋是恢复听觉功能的有效方法，应尽早对语前聋儿童植入人工耳蜗。     

正常人及单侧突发感音神经性耳聋患者的功能MRI研究

16),突发感音神经性耳聋患者表现为患耳侧听觉皮层优势(16/22).正常受试者及单侧突发感音神经性耳聋患者双侧初级听觉皮层的激活体积和强度均随刺激频率的增高而降低.结论 两组人群听觉皮层激活偏侧性的改变表明在单侧突发感音神经性耳聋初期,听觉皮层发生了适应性的改变.     

儿童感音神经性聋569例临床分析

正常听力是儿童学习言语的基本保证,六岁以前发生听力障碍,势必要影响言语的能力。因此儿童听力保护,包括感音神经性耳聋的早期防治,实属小儿听力学科领域一项根本任务。为此,将北京市耳鼻咽喉科研究所听力门诊1984～1988年3月,凡有病历记载的感音神经性耳聋569例12岁以下的患儿,男326例,女243例的临床观察做如下分析。     

Value of D-Dimers in patients with acute aortic dissection

Objective: To evaluatel the value of D-dimers in patients with acute aortic dissection (AAD). Methods: This study consisted of 16 patients with AAD and 27 non-AAD patients. Serum D-dimets were measured by Sta-Liatest D-DI immunoturbidimetric assay. Results: D-dimer level was higher (P ＜ 0.001) in patients with AAD(7.91 ± 5.52 μg/ml) than that in non- AAD group(1.57±1.24 μg/ml). D-dimer was positive (＞0.4 μg/ml) in all patients with AAD and in 10 control group patients (37%). Among patients with acute AAD, D-dimers tended to be higher in Stanford A than in Stanford B (8.67 ± 4.31 μg/ml vs. 3.24±1.27 μg/ml, P ＜0.01). D-dimer values tended to be higher in more extended disease(3.84 ± 1.65 μg/ml, 8.57 ± 3.58 μg/ml and 11.87 ± 5.69 μg/ml in thoracic aorta, thoracic and abdominal aorta, thoracic and abdominal aorta and iliacal arteries, respectively, P ＜ 0.05 for both 8.57 ± 3.58 and 11.87 ± 5.69 vs. 3.84 ± 1.65 ). Including the control group into the analysis, we found a sensitivity of 100%, a negative predictive value of 100%, and a specificity of 66% and a positive predictive value of 64% for D-dimer in diagnosis of AAD in our patients with suspected AAD. Conclusion: D-dimer was elevated in patients with AAD. A negative D-dimer test result could be useful in excluding AAD.     

Research of combined liver-kidney transplantation model in rats

Objective： To set up a simple and reliable rat model of combined liver-kidney transplantation. Methods： SD rats served as both donors and recipients. 4℃ sodium lactate Ringer＇s was infused from portal veins to donated livers,and from abdominal aorta to donated kidneys, respectively. Anastomosis of the portal vein and the inferior vena cava （IVC） inferior to the right kidney between the graft and the recipient was performed by a double cuff method, then the superior hepatic vena cava with suture. A patch of donated renal artery was anastomosed to the recipient abdominal aorta. The urethra and bile duct were reconstructed with a simple inside bracket. Results： Among 65 cases of combined liver-kidney transplantation, the success rate in the late 40 cases was 77.5%. The function of the grafted liver and kidney remained normal. Conclusion： This rat model of combined liver-kidney transplantation can be established in common laboratory conditions with high success rate and meet the needs of renal transplantation experiment.     

安心颗粒对急诊经皮冠状动脉介入术后生活质量影响的研究

目的：评价使用安心颗粒对急诊经皮冠状动脉介入术（PPCI）术后生活质量的影响.方法：将160例接受PPCI的急性ST段抬高型心肌梗死患者随机分为安心颗粒组（术前顿服安心颗粒8.8g,术后安心颗粒4.4 g/次,每日2次）和对照组（仅接受基础药物治疗）.所有患者均服用阿司匹林、氯吡格雷和阿托伐他汀.分别在入院时、出院前1d、出院后180 d时,应用心肌梗死多维度量表（MIDAS）、中文版SF-36评价量表对患者生活质量评分.并观察术后30 d以内的出血并发症、血小板减少症发生情况.结果：入院时和出院前1d,两组患者的心肌梗死MIDAS、SF-36量表评分比较无差异（P＞0.05）;出院后180 d时,与对照组比较,安心颗粒组MIDAS、SF-36评分明显减低（P＜0.05）;组内与入院时比较,两组出院前1d、出院后180 d时,MIDAS、SF-36评分均降低（P＜0.05）.两组患者在随访期间均无大量出血、少量出血、重度和极重度血小板减少症发生,安心颗粒组有4例、对照组有7例发生不明显出血（P＞0.05）.两组发生轻度血小板减少症的患者数比较无差异（P＞0.05）.结论：PPCI使用安心颗粒,能改善急性ST段抬高型心肌梗死患者的生活质量,且不增加出血风险.     

The comparative studies of the influences of Urapidil and Nicardipine on sino-atrial node function, atrio-ventricular node function and hemodynamics

Objective:To investigate the influences of urapidil and nicardipine on rabbit sinus function,atrio-ventricular node function and hemodynamics.Methods:Thirty-two Angora's rabbits were selected and randomly divided into four groups.U1 group:urapidil 0.25 mg/kg;U2 group:urapidil 0.5 mg/kg;N1 group:nicardipine 10 μg/kg;N2 group:nicardipine 20 μg/kg.All these medicine were administrated within 30 seconds.Measurements were taken before and after the administration of urapidil or nicardipine for the following data:mean blood pressure(MAP),heart rate(HR),sino-atrial conduction time(SACT),maximal sinoatrial recovery time(SNRTmax)corrected sinus node recovery time(CSNRT),index of sinus node recovery time(SNRTI),Wenckebach A-V conduction frequency (WB),and P-R interval.Results:Significant MAP and HR changes were identified in all of the four groups before and after administration of both urapidil and nicardipine.No significant changes could be found in the rest of the parameters.Intergroup analysis showed that SACT and CSNRT of N1 and N2 groups were shorter than those of the U2 group(P＜0.01);the MAP decreased(P＜0.01)and the HR increased drastically(P＜0.01).Conclusions:Neither urapidil(0.25 mg/kg,0.5 mg/kg)nor nicardipine(10μg/kg,20μg/kg)has any significant influence on rabbit sinus function or rabbit atrio-ventricular node function.Nicardipine could be a better choice than urapidil for parafunctional sinus node patients.     

Expression of OPGmRNA and ODFmRNA in the patients of hip fracture due to osteoporosis

Objective：To investigate the gene expression of osteoprotegerin（OPG） and osteoclast differentiation factor（ODF） in the bone tissue of patients with hip fracture due to osteoporosis. Methods：OPGmRNA and ODFmRNA in the bone tissue in 50 cases of osteoporosis sufferers（over 50 years old） with hip fracture（Observer Group） and 30 cases of hip facture sufferers with no osteoporosis（Control group） were analyzed with the Semi-Quantitative RT-PCR method. Results：The mRNA expressed of ODF, OPG were both high in the patients with hip fracture. In the control group, the expression of OPG mRNA was observed, while the expression of ODF mRNA was very slight. Conclusion：Aged patients contained all signals including OPG, ODF that are essential for inducing osteoclastogenesis and promoting bone resorption.     

The clinicopathological and immuohistochemical analysis of solid-pseudopapillary tumor of the pancreas： report of 9 cases

Objective：To investigate the clinical features, pathological characteristics and immunophenotype of solid-pseudopapillary tumor of the pancreas（SPTP）. Methods：Nine surgically treated cases of SPTP were retrospectively reviewed. Hematoxylin and Eosin（HE） staining and immunohistochemical staining were used to analyze all cases, and the general clinical data was collected. Results：Six patients were asymptomatic except for a palpable mass. Two patients complained of vague-epigastric pain. One patient appeared jaundice. The tumor was encapsulated and solid tissues alternately with cystic tissues. Histologically, the histological structure of solid portion was pseudopapillary with a fibrovascular core. Tumor cells were uniform and medium-sized which were arranged in sheets ets or nests or pseudopapillary patterns. Immunohistochemical studies demonstrated that SPTP proved positive in vimentin（9/9 cases）, AAT（9/9 cases）, NSE（9/9 cases）, ACT（7/9 cases）, CK20（2/9 cases）, CgA（1/9 cases）, S-100（3/gcases）, PR（4/gcases）, Syn（3/9 cases） and CD56（5/9cases）, negative in CEA and ER. Conclusion：SPTP is a tumor predominantly occurring in young women frequently without special symptoms. This tumor has various characteristical histological patterns with different immunophenotype.     

Electro-Acupuncture Combined with the Trigger Point Needle-Embedding for Treatment of Primary Trigeminal Neuralgia in 31 Cases

In recent years, the author of this essay has applied electro-acupuncture combined with the trigger point needle-embedding for treatment of primary trigeminal neuralgia in 31 cases, yielding satis- factory results as reported in the following.     

Investigation of Matrix Metalloproteinase -1, 2 and tissue inhibitor of matrix metalloproteinases-1 in Endometriosis

Objective： To explore the role of matrix metalloproteinase-1,2 （MMP-1, MMP-2） and tissue inhibitor of matrix metalloproteinases-1 （TIMP-1） in endometriosis. Methods： The eutopic and ectopic endometria from 40 subjects suffering from endometriosis and regular.endometria from 40 subjects （excluding endometriosis） were collected and examined by in situ hybridization technology and western blot assay. Results： Both expressions of MMP-1 and -2 were stronger in ectopic endometrium and eutopic endometrium than in normal endometrium. On the contrary, the expression of TIMP-1 in ectopic endometrium and eutopic endometrium was lower. The differences were significant （P 〈 0.01 ）. Moreover, there was no relationship among the expressions of MMP-1, 2 and TIMP-1 in ectopic endometrium. Conclusion： The expressions of MMP-1, 2 and TIMP-1 lose balance and lack of periodic changes in ectopic endometrium , which explains the biological invasive behavior of endometriosis. It was suggested-that regulating the balance between the MMPs and TIMP-1 should be an ideal therapeutic target to endometriosis.     

Shi Da-zhuo (史大卓) —An outstanding cardiologist of integrative medicine

Prof. SHI Da-zhuo, Ph.D., male, was born on March 20, 1960. Prof. SHI entered the Ph.D. program in 1990 at the China Academy of Chinese Medical Sciences under the supervision of Prof. CHEN Ke-ji, majoring in the treatment of cardiovascular diseases. After receiving his Ph.D. degree in 1993, Prof. SHI started working at the Cardiovascular Center in Xiyuan Hospital affiliated to China Academy of Chinese Medical sciences.     

Persist in and Carry Forward the Integrative Medical Research——Speech at the 6th National General Congress of Chinese Association of Integrative Medicine by Academician CHEN Zhu,Minister of Ministry of Health

The 6th National General Congress of Chinese Association of Integrative Medicine （CALM） was convened at 19-20, April 2008 in Beijing. Academician CHEN Zhu, the minister of Ministry of Health indicated at the congress that the integration of Chinese and Western medicine is very well in keeping with the situation of our country and the general rule of development in medical science; and as a good integration of Chinese medicine and Western medicine, it is mutually beneficial and advantageous to both of them. Seeing the creativity shown in integrative medical investigation in theoretic and methodological sides, we should and must persist in and develop it.