Primary cardiac hemangioendothelioma: a case report

Primary cardiac hemangioendothelioma is extremely rare.1-3 Up to now less than twenty cases have been reported in English literature, the data about this kind of cardiac tumors are scanty. In this report, a case of a huge hemangio-endothelioma that arose from the right atrium and was successfully resected is presented.     

体外电磁冲击波碎石术对输尿管结石疗效分析

探讨输尿管结石体外电磁冲击波碎石术效果，评价其应用价值。370例输尿管结石病人按结石部位、大小、结石停留时间分类，将各类结石疗效进行比较。输尿管结石碎石次数与结石大小相关（P〈0.05。不同部位同等大小结石碎石次数无显著差异。排石效果与结石大小不相关，而与病程长短相关（P〈0.05）。体外电磁冲击波碎石术是治疗输尿管结石首选方法，严格把握适应证可提高碎石疗效。     

以羊水中粒细胞集落刺激因子预测绒毛膜羊膜炎的价值

目的：通过检测分娩时羊水中GCSF和IL-6的含量及其与病理诊断为绒毛膜羊膜炎（CAM）的关系，研究测定羊水中G-CSF和IL-6的含量用以预测CAM的价值。方法：将研究对象按是否胎膜早破分为两组，均排除产科并发症及内外科合并症。两组产妇于分娩时抽取羊水5ml,用ELISA法检测羊水中G-CSF和IL-6的含量，同时两组产妇均于产后留取胎膜，用HE染色法检测是否存在CAM。结果：胎膜早破（PROM）组与对照组在年龄、孕周间差异无显著性的条件下，PROM组羊水中G-CSF和IL-6的含量高于对照组，差异有显著性，并且随着破膜时间延长而增高，各组间差异有显著性；CAM组羊水中G-CSF和IL-6的含量高于非CAM组，并且随着病理级别的增加，羊水中G-CSF和IL-6的的含量增加，其水平高低和胎盘炎症的组织学分级有明显的线性关系，组间差异有显著性；G-CSF与IL-6相比有较高的敏感性和特异性。结论：羊水中C-CSF、IL-6可作为CAM的早期诊断指标，且G-CSF优于IL-6。羊水中G-CSF、IL-6可作为反映绒毛膜羊膜炎严重程度的指标。     

清开灵注射液抗内毒素作用的实验研究

目的探讨清开灵注射液抗大肠埃希菌O111B4内毒素作用。方法采用细菌内毒素检查法(体外)和兔热原检查法(体内)，对清开灵     

清肝解毒汤治疗青少年乙型肝炎120例

目的：观察中药清肝解毒汤治疗青少年乙型肝炎的临床疗效。方法：采用清肝解毒汤治疗青少年乙型肝炎120例．1疗程30天。结果：痊愈15例，好转101例，无效4例．总有效率为96．7％。结论：清热解毒活血利湿治疗乙型肝炎属于体质壮实者可明显减轻症状，改善肝功能，降低乙肝病毒血清滴度。     

金桃消石散治疗胆囊结石临床研究

目的:观察金桃消石散治疗胆囊结石的临床疗效及其对胆囊收缩功能的影响。方法:选择胆囊结石患者67例,随机分为治疗组和对照组。治疗组32例,口服金桃消石散;对照组35例,服用胆石通。共治疗4个月,分别于治疗前及治疗后,B超检测胆囊结石及胆囊排空率变化情况。结果:治疗组痊愈6例,显效9例,有效15例,无效2例;对照组痊愈2例,显效6例,有效18例,无效9例,两组治疗后胆囊排空率均较治疗前好转,但治疗组与对照组比较,疗效更为显著。结论:金桃消石散可以明显改善胆囊的收缩功能,是治疗胆囊结石有效的方剂。     

生麦散对失血性休克家兔血浆内皮素和肿瘤坏死因子等的影响

目的:探讨生麦散(SMS)对失血性休克的治疗作用.方法:观察生麦散对失血性休克家兔休克前后血浆内皮素(ET)、肿瘤坏死因子(TNF)、β-内啡肽(β-EP)、一氧化氮(NO)含量及一氧化氮合酶(NOS)活性的影响.结果:生麦散能明显降低失血性休克家兔血浆ET、TNF、β-EP、NO水平及NOS活力的升高(P＜0.05).结论:生麦散可通过调节ET、TNF、β-EP、NO水平及NOS活力等作用治疗失血性休克.     

奥利司他对肥胖IGT人群糖尿病预防效果

目的 探讨奥利司他(Orlistat,赛尼可)对肥胖糖耐量低减(IGT)患者的干预效果。方法 患者随机分两组奥利司他治疗组(50例)和对照组(51例),治疗为期1年,于治疗前后测量血脂、口服糖耐量试验(OGTT)、体重、身高等指标。结果1年后,治疗组上述指标明显改善(P<0.01),其恶化为糖尿病的发病率明显低于对照组(P<0.01)。结论 在肥胖IGT干预治疗中,奥利司他加饮食和运动治疗后可使体重减轻,改善糖耐量,明显减少糖尿病的发生。     

Duchenne�ͽ����Լ�Ӫ�������ٴ��ͻ������97������

??Objective??To analyze the clinical and gene mutation characteristics of Duchenne progressive muscular dystrophy ??DMD????summarize the gene mutation hotspots in 97 cases and to explore the correlation between clinical manifestations and genotype. Methods??Totally 97 patients with DMD diagnosed by genetic examination from January 2014 to 2018 were collected and analyzed. The clinical manifestations??serum analyses and gene mutation results were analyzed. Results??The main clinical manifestations of 97 patients??96 boys?? were feeding difficulties?? increased muscle enzyme and limb weakness. Creatine kinase??CK???? lactate dehydrogenase??LDH?? and aspartate aminotransferase??AST?? muscle enzymes were significantly increased. By combining deep-sequencing technologies??the large deletions of DMD gene mutation was in 62 cases??63.92%????there were 11 cases??11.34%?? of large duplication mutation??and 24 cases??24.74%?? of point mutation. All of the mutations could occur in any position in the DMD gene??but there were two hot spots??45 cases were located in the central region gene exon 45??55??72.58% ????12 cases of deletion mutation were located in 5’exon end exon 2??19 area??19.35%??. Conclusion??The main clinical manifestations of the DMD children are feeding difficulty??increased muscle enzyme and limb weakness. The patients with significantly increased muscle enzyme should receive a timely defection of DMD gene.