OBJECTIVETo observe the protective effect of diammonium glycyrrhizinate on hepatic function in burn patients.

METHODSTwenty burn patients with hepatic dysfunction were enrolled in the study and were randomly divided into 2 groups, i. e. treatment (T, n = 10, with conventional treatment and intravenous infusion of 150 mg diammonium glycyrrhizinate per day for 14 days), and control (C, n = 10, with conventional treatment) groups. The blood samples in both groups were collected before and 7 and 15 days after the treatment. The serum contents of ALT, AST, GGT, ALP and PA in the blood samples were determined and analyzed comparatively.

RESULTSThere was obvious difference in the serum contents of ALT, AST, GGT, ALP and PA in the T group before treatment (168 +/- 46 U/L, 104 +/- 29 U/L, 162 +/- 37 U/L, 149 +/- 17 U/L, 310 +/- 35 mg/L, respectively) and 15 days after treatment (51 +/- 9 U/L, 31 +/- 3 U/L, 56 +/- 10 U/L, 103 +/- 9 U/L, 372 +/- 44 mg/L, respectively, P < 0.05). There was no difference in these indices in the C group before and after treatment (P > 0.05).

CONCLUSIONDiammonium glycyrrhizinate seemed to be beneficial to the management of postburn hepatic dysfunction with obvious rapid depression of hepatic enzymes.

Adult ; Alanine Transaminase ; blood ; Aspartate Aminotransferases ; blood ; Burns ; blood ; drug therapy ; physiopathology ; Female ; Glycyrrhizic Acid ; therapeutic use ; Humans ; Liver ; physiopathology ; Liver Diseases ; drug therapy ; Liver Function Tests ; Male ; Middle Aged

Objective To better understand the epidemiology of rabies during the past ten years in Yancheng city,Jiangsu province. Methods Data was collected and analyzed on rabies cases in Yancheng. Density and vaccination rate on Canine,Rate of injured people bit by dogs,and the information of post-exposure prophylaxis were studied. Rabies virus in the dog brains,collected around the epidemic areas of Yancheng,were detected and analyzed. Results A total of 135 human rabies cases occurred from 1999 through 2008,and formed the second epidemic peak since 1958. Of these victims,84% (114) were farmers. In general,the rate of people having dogs were 3%-6% per 100 people,and the injured person-times of 100 dogs were 6.37 per year. Notably,the vaccination rate of dogs was only 20%. Of those people injured by dogs and other animals,77% had received post-exposure treatment,and only 5%-10% had been administered anti-rabies serum. Rabies virus antigen was found in 4 (3.6%) of 111 brain specimens among dogs collected from epidemic areas. Genetic analysis of N and G genes,which were amplified from brain specimens,indicated that these viruses belong to genotype Ⅰ rabies and expressing a close relationship with the Chinese vaccine strain CTN. Conclusion The large number of dogs with low vaccination rate among them,together with the incorrect and low post-exposure treatment in rural areas seemed to be responsible for the outbreak of rabies in Yancheng city.