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1976年Popovich等人首次采用持续性愎膜透析(CPD)以来,此项技术象血液透析一样在治疗晚期肾脏疾病中得到广泛的应用。CPD的主要问题是腹膜炎并发症发生率高。多数报道认为葡萄球菌,尤其是凝固酶阴性的葡萄球菌是引起腹膜炎的主要病原菌,这可能与此种微生物某些独有的特性有关。Marrie等人使用电镜研究微生物的粘附性与膜腔导管感染的关系,发现微生物和导管被一种广泛的非晶形的糖类物
Since Popovich et al. First introduced persistent mesenteric dialysis (CPD) in 1976, this technique has been widely used as hemodialysis in the treatment of advanced renal disease. The main problem with CPD is the high incidence of peritonitis complications. Most reports suggest that staphylococci, especially coagulase-negative staphylococci, are the major pathogens responsible for peritonitis, which may be related to some unique characteristics of this microorganism. Marrie et al. Studied the relationship between microbial adherence and ductal catheter infection using electron microscopy and found that microbes and catheters are contaminated with a wide range of amorphous carbohydrates