急性下壁心肌梗塞伴房室结双径路文氏现象2例报告

例1:男性,56岁,住院号6826。因突然心前区及下颌剧痛2小时以心肌梗塞前综合征于1983年9月22日入院。入院后发展为急性下壁心肌梗塞,继而出现休克、心衰,     

川芎嗪与山莨菪碱治疗早期糖尿病性肾脏病变

将川芎嗪与山莨菪碱应用于尿Ａｌｂ明显增加的早期糖尿病性肾脏病变的发现，川芎嗪与山莨菪碱可使尿Ａｌｂ显著减少，与治疗前及对照组比较有非常显著性差异。提示川芎嗪与山莨菪碱可能通过作用于凝血系统及血流动力学的机理，而使肾功能得到改善。因此，对防止早期糖尿病肾脏病变的发生发展有重要意义。     

左旋聚乳酸羟基磷灰石材料上人牙周膜细胞的生长

BACKGROUND: In constructing tissue-engineered periodontium in vitto, the effective combination of seed cells with scaffold materials is the key to promote the quality of tissue-engineered periodontium, in which human periodontal ligament cells are commonly used. OBJECTIVE: To explore the growth of human periodontal ligament cells on the poly-L-lactic acid hydroxyapatite. METHODS: Human periodontal ligament cells were isolated and cultured in vitro, and passage 3 cells were chosen to be randomly divided into two groups: cells cultured alone as control group, and cultured with poly-L-lactic acid hydroxyapatite as experimental group. After 1, 2 and 3 days, alkaline phosphatase activity and expression of type III collagen in the two groups were detected, and the cell growth curve was depicted using MTT method. RESULTS AND CONCLUSION: By immunohistochemical staining, cultured cells were positive for vimentin and alkaline phosphatase staining and negative for anti-keratin staining, indicating that the cells were identified as human periodontal ligament cells. By MTT method, there was no significant difference in the absorbance value of two groups at different time points (P > 0.05). And after 1, 2 and 3-day co-culture, the alkaline phosphatase activity levels showed no significant difference between two groups (P > 0.05). Besides, no significant difference in the absorbance value of type III collagen was found in the two groups (P > 0.05). To conclude, the human periodontal ligament cells can grow and proliferate well on the poly-L-lactic acid hydroxyapatite scaffold with no cytotoxicity.     

“克糖灵”系列方治疗糖尿病Ⅱ型325例临床观察

我们应用中西医结合方法,用“克糖灵”系列方治疗Ⅱ型糖尿病325例,取得较为满意的效果,现报告如下。一般资料325例均根据 WHO 标准确诊为Ⅱ型糖尿病。全部病例在来诊前均为服用其他降糖药物至     

“克糖灵”系列方治疗Ⅱ型糖尿病325例临床观察

中西医结合是我国医学发展的优势和方向,我们遵此宗旨,应用“克糖灵”系列方治疗Ⅱ型糖尿病325例,取得较为满意的效果。现报告如下。 1 一般资料 325例均根据WHO标准确诊为Ⅱ型糖尿病。全部病例在来诊前均为服用其他降糖药物至少3个月而未能达到有效标准者。其中男151例,女174例。年龄31～81岁,平均51.89±9.88岁。病程3个月～17年,平均29个月。肥胖型即体重指数[公斤体重÷(厘米身高-110))≥1.20者165例,占50.8％。就诊前服用优降糖或达美康者138人;服用降糖灵者14人;服用消渴丸或玉泉丸者103人;服用达     

心电图Pv_1波终末电势测量60例长期随访总结

心电图Pv_1波终末电势测量(以下简称Ptfv_1)对冠心病及/或急性心肌梗塞并发左心衰竭的判断有临床价值,这一点似被大多学者肯定。但是,单项Ptfv_1异常对冠心病检出率相关性如何,少见报导。为此,我们对60例单项有Ptfv_1测量人员进行8年随访。探讨其冠心病检出率以及与其它检查阳性结果之间的关系,现将随访结果报告如下: