Objective To evaluate the therapeutic effect of abdominal multiple visceral organ transplantation for hepatic cirrhosis combined with diabetes by using donation after cardiac death (DCD).Methods Two patients suffering from hepatitis B-related liver cirrhosis,hepatocellular carcinoma combined with insulin dependent type 2 diabetes mellitus were given multiple visceral organ transplantation from May to June 2012.The transplanted organs including the liver,pancreas and duodenum were obtained from two donors after cardiac death which accorded with C-Ⅲ criteria.The donor internal and external iliac arteries were anastomosed to celiac axis and superior mesenteric artery and then the donor arteria iliaca communis was anastomosed to recipient abdominal aorta.The portal vein reconstruction was performed by end-to-side anastomosis between the donor and recipient portal vein.The pancreatic juice drainage was achieved by side to side anastomosis between donor duodenum and recipient jejunum.The pancreases of recipients were retained.Results The alanine aminotransferase,aspartate aminotransferase and total bilirubin of two patients were recovered to normal level at 2nd week after operation.The blood glucose and serum amylase returned to normal levels at 7th d and 4th d respectively.The fasting serum C-peptide and insulin were also at normal level at 2nd week.One patient with local intestinal anastomotic fistula was given percutaneous puncture drainage for four weeks and recovered.One patient recovered smoothly one month after transplantation without surgical complications.Conclusion Abdominal multiple visceral organ transplantation is an effective treatment for hepatic cirrhosis combined with diabetes by using DCD donor.

Objective To observe the influence of hemoperfusion(HP) on microinflammatory state and atherosclerosis in uremic patients .Methods Thirty‐six patients with uremia were randomly assigned into 2 groups ,18 cases in eath group .The hemo‐dialysis(HD) group took hemodialysis for 3 times per week ,4 h per time;the HP+ HD group took once HP per week on the basis of HD .The levels of C‐reactive protein(CRP) ,total cholesterol(TC) ,triglyceride(TG) ,urea nitrogen(BUN) and serum creatinine (Cr) were measured before therapy and in six months after therapy .The atherosclerotic plaque size was detected by ultrasound with fine resolution .Results The levels of CRP ,TG and TC after treatment in the HP+ HD group were significantly decreased com‐pared with those before treatment and the HD group (P<0 .05) .The number of therosclerotic plaques in the HP+ HD group had no increase .BUN and Cr had no statistical differences between the two groups(P>0 .05) .Conclusion HP can alleviate the inflam‐matory reaction and decrease the atherosclerosis occurrence .

Objective To investigate the therapeutic effect of different methods of dressing on the wound after local debridement of dia-betic foot. Methods A total of 53 patients which underwent local debridement of diabetic foot were divided into control group and treatment group. Patients in control group were dressed on traditional measurement,while patients in the treatment group were dressed on the external medicinal wine for the diabetic foot basic on the traditional treatment. The local transcutaneous oxygen partial pressure,ulcer healing rate,av-erage healing time and the amputation rate were observed. Results The healing rate and percutaneous oxygen partial pressure of the treat-ment group were significantly increased than those in the control group (P<0. 05). The average healing time and amputation rate of the treat-ment group were significantly less than those in the control group (P<0. 05). Conclusion Dressing on external medicinal wine after local debridement of diabetic foot can improve the wound healing in the diabetic foot.

OBJECTIVE：To optim ize the ultrafiltration technology of enzymatic hydrolysate from Eucommia ulmoides peel. METHODS：The single factor test was adopted to investigate the effects of molecular weight of ultrafiltration membrane ，liquid temperature，operating pressure ，operating frequency ，membrane filtration time ，liquid concentration and pH on transfer rates of aucubin，geniposide and chlorogenic acid as well as solid removal rate in enzymatic hydrolysate from E. ulmoides peel. Setting the molecular cut off of fixed ultrafiltration membrane of 100 000，liquid concentration of 7 g/L，and pH value of 7，the ultrafiltration technology was optimized by Box-Behnken design response-surface methodology and validated with liquid temperature ，operating pressure，operating frequency and membrane passing time as factors ，using comprehensive scores calculated from transfer rates of aucubin，geniposide and chlorogenic acid as well as solid removal rate as indexes. RESULTS ：The optimal ultrafiltration technology of enzymatic hydrolysate from E. ulmoides peel was as follows as liquid temperature of 35 ℃，operating pressure of 0.5 MPa，operating frequency of 35 Hz and membrane passing time of 42 min. Results of validation tests showed that the comprehensive scores of the transfer rates of aucubin ，geniposide and chlorogenic acid as well as solid removal rate in enzymatic hydrolysate from E. ulmoides peel was 78.06％（RSD＝1.43％，n＝3），and its relative error with the predicted value （77.18％） was 1.14％. CONCLUSIONS ：The optimized ultrafiltration technology is stable and reliable ，and can be used for the ultrafiltration purification of enzymatic hydrolysate from E. ulmoides peel.