114 research outputs found
Statistics on operations at Hara Genitourinary Hospital (1971-1991)
The statistical analysis of the inpatients and operations in our department from April, 1971 to March, 1991 revealed a total of 9, 170 operations. One of the biggest changes in treatment is a marked increase in closed surgery. This includes endourological surgeries; transurethral resections of prostate and bladder tumor (TUR-P, TUR-Bt), percutaneous nephrolithotripsy (PNL), transurethral uretero-lithotripsy (TUL) and extracorporeal shock-wave lithotripsy (ESWL). From 1976 to 1980 there were 721 open surgical procedures (71.0% of cases) and 295 closed procedures (21.0% of cases). This ratio has now been reversed completely. From 1986-1991, there were 342 open procedures (8.2% of cases) and 3808 closed procedures (91.8% of cases). The main reason for this change was the introduction of the new techniques PNL, TUL and ESWL. Other important observations include: The incidence of emergency operations was higher in this private institution than that seen in non-private hospitals. From 1986, there was an increase in the use of PNL and TUL for the management of urinary calculi, and from 1988, ESWL has overtaken PNL and TUL in the treatment of this condition. Recently the limitations of ESWL have been appreciated and the value of a combined approach to therapy, for selected cases, is being recognized. A total of 238 ileal or ileocecal conduits were created with good results. A low complication rate has been observed with preservation of renal function
一种中间格网可组合调换式水生植物共培养装置
本实用新型公开了一种中间格网可组合调换式水生植物共培养装置,玻璃凸条用玻璃胶固定在矩形共培养玻璃缸的第一长侧面、第二长侧面的中间位置,共培养框架两侧的凹槽尺寸与玻璃凸条大小相匹配,共培养格网可根据实验需要选择单面或双面覆于共培养格网框架的正反两个框面,四个角落均用铆钉插于共培养框架的四个铆钉孔中来固定格网,固定好共培养格网的共培养框架对准玻璃凸条插入。该共培养装置结构简单,操作方便,成本低廉,比传统共培养玻璃缸具有更高利用率和研究效果。实验结束后的格网能方便的从框架上取下,清洗、晾干、消毒后能重复利用,大幅度减小了实验误差,提高了实验效率以及实验的准确率、精确度。</p
一种人工湿地堵塞监测装置
本实用新型公开了一种人工湿地堵塞监测装置。装置内上层筒、内中层筒、内下层筒底部分别固定一块固定透水板。内中层筒对齐内下层筒并置于其上,内上层筒对齐内中层筒并置于其上,内上层筒、内中层筒、内下层筒组成内筒。内筒顶部和底部分别有不锈钢片连接不锈钢螺纹棒固定夹紧内筒,内下层筒由不锈钢片中心的固定螺母将底部和不锈钢片固定。上部的不锈钢片两端用固定螺母与不锈钢螺纹棒连接,中心有吊环螺母,吊环中心穿绳或插入木棒作为提柄。使用时,将内筒装满基质,连接好后置于外筒中。一种监测装置在人工湿地堵塞中的应用,可方便实时监测人工湿地,调整湿地运行条件,便捷回收增效剂,延长人工湿地使用寿命。</p
日本血吸虫(大陆株)成虫基因表达谱的研究
报告作者1998 年至2000 年有关日本血吸虫(大陆株)成虫基因表达谱研究的结果, 主要包括:已测定551 条
EST , 其中519 条EST 已送入国际基因数据库(GenBank/ dbEST), 并获得了GenBank 的登录号。经同源整合后, 519 条EST
序列归类为388 个基因序列, 其中, 24 条(6.19%)为日本血吸虫已知基因序列;18 条(4.64%)EST 与曼氏血吸虫已知基因序
列同源, 90 条(23.19 %)EST 与其它生物的已知基因序列同源, 同源基因包括精氨酸酶、酰胺酸酶、微纤维蛋白、肌动蛋白、细
胞色素C 氧化酶、二硫异构酶、加长因子、热激蛋白70 、Y 盒结合蛋白和抗凋亡因子等。其余的256 条(65.98%)ES T 在Gen-
Bank 中未发现有已知基因的同源序列。将非日本血吸虫同源序列EST 或未检索到同源序列的EST 初步定义为日本血吸虫
亲基因/ 未知基因序列EST , 共364 条。已克隆日本血吸虫精氨酸酶基因、Y-盒结合蛋白基因和抗凋亡-1 因子3 个新基因的
全长cDNA, 其GenBank 的登录号分别为AF402615 、AF367371 和AF333765 。本研究结果丰富了血吸虫基因组数据, 并为进
一步筛选日本血吸虫疫苗候选基因或药物靶位提供了科学依据
Adult Case of Acute Hepatitis Associated with Primary Cytomegalovirus Infection in Remission Phase of Crohn's Disease
Article信州医学雑誌 69(3) : 127-133(2021)departmental bulletin pape
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