Spontaneous bacterial peritonitis (SBP), a severe complication in patients with advanced liver cirrhosis, has been attributed to bacterial translocation from the intestine.
自发性细菌性腹膜炎（SBP），是肝硬化晚期患者一种严重的并发症，这被归因于肠道细菌的移位。
2
Objective: To detect bacterial DNA in ascites of patients with cirrhosis by PCR.
目的：探讨PCR方法检测肝硬化患者腹水中细菌dna的可行性。
3
AIM: to investigate the risk factors of decompensated cirrhosis complicated with spontaneous bacterial peritonitis (SBP), and to improve the rate for early diagnosis rate.