ABSTRACT
Objective To discuss the efficacy ofcimetidine combined with acyclovir in treatment of children with varicella.Methods 80 cases ofvaricella were randomly divided into two groups.The observation group (40 cases) was treated with cimetidine combined with acyclovir treatment.The control group (40 cases) was given the acyclovir.Observe and record the two groups of children with clinical efficacy,fever time,rash scab,itching disappeared time after treatment,before and after treatment during the HAMA score and the treatment of adverse reactions.The clinical curative effect of cimetidine combined with acyclovir in treatment of children with varicella was evaluated.Results The observation group of total effective rate was 87.5％.The control group of total effective rate was 65％.The total effective rate of observation group was higher than the control group,the difference was statistically significant (P ＜ 0.05).After treatment,the fever time,skin rash,scab time and pruritus disappeared in the observation group were shorter than those in the control group,the difference was statistically significant (P ＜ 0.05).Before treatment,there was no statistical difference in HAMA scores between the two groups.After treatment,the scores of HAMA in the two groups were significantly lower than those in the same group before and after treatment (P ＜ 0.05),and the treatment group was significantly lower than the control group,the difference was statistically significant (P ＜ 0.05).There was no significant difference in adverse reactions between the two groups during the treatment.Conclusion Cimetidine combined with acyclovir have a good therapeutic effect on varicella.They can rapidly improve the clinical symptoms of pediatric varicella,reduce anxiety with high safety.It is worthy of clinical use.
ABSTRACT
Objective To evaluate the X-ray diagnosis value of intestinal malrotation in adults.Methods The X-ray findings of 16 cases with intestinal malrotation confirmed by surgery were analyzed retrospectively. All of them were taken X-ray plain films, 11 cases were taken alimentary tract barium meal,and 5 cases were taken barium enema. Results Eight cases were found incomplete obstruction of the duodenum, and 2 cases were found low small intestine obstruction on the X-ray plain films. The alimentary tract barium meal showed 4 cases with dilatation and incomplete obstruction of the duodenal bulb to horizontal segment,and the distal end of narrowing intestine appeared as a rat tail,7 cases showed the abnormal duodenal location and shape,called "strip" sign. Four cases were found abnormal duodenojejunal flexure by barium enema examination. Conclusion The alimentary tract barium meal and barium enema examination has great diagnosis value for intestinal malrotation in adults.