Attenuating effect of pretreatment with Yiqifumai on lipopolysaccharide-induced intestine injury and survival rate in rat.

Background: Yiqifumai is a traditional Chinese medicine compound preparation used for treatment of microcirculatory disturbance-related diseases in China. We have previous reported that pretreatment with Yiqifumai could improve the lipopolysaccharide (LPS) -induced microcirculatory disturbance in rat mesentery. The present study intended to investigate the effect of pretreatment with Yiqifumai on intestine injury and survival rate of the rats subjected to LPS challenge.

[A clinical comparison of two strategies for minimal invasive treatment of secondary common bile duct stone].

Objective: To compare the clinical efficiency of two strategy in the treatment of secondary common bile duct stones: laparoscopic cholecystectomy with transcytotic common bile duct exploration (LC + LTCBDE), or laparoscopic cholecystectomy after endoscopic sphincterotomy (EST + LC).

Methods: According to the screening standard, 88 patients with secondary bile duct stones (43 cases in LC + LTCBDE group, 45 cases in EST + LC group) who were treated from June 2005 to November 2007 were analyzed retrospectively. The achievement ratio, complications, average hospital stay and cost between two groups were compared.

Improving effect of pretreatment with yiqifumai on LPS-induced microcirculatory disturbance in rat mesentery.

Yiqifumai is a traditional Chinese medicine compound preparation used for the treatment of various vascular diseases in China. However, little is known regarding its role in microcirculation. The present study investigated the effect of pretreatment of yiqifumai on rat mesentery microcirculatory disturbance induced by LPS.