Objective To investigate the effect of prevention and treatment of urinary retention for patients after abdominal surgery using electroacupuncture unit model 6805.Methods 180 cases of ab-dominal surgery patients were randomly divided into three groups, the treatment group(64 patients)were treated with electroacupuneture at the points of sanyinjiao, zhongji, pangguangyu, the control group 1(57patients)Was treated with moxibustion and foment were used in the control group 2(259 patients).The incidence rate of urinary retention Was compared between the three groups. Results The rate of spontaneously emiction was 56.25%in 30 minutes and 35.94%in 40 minutes in the treatment group, the results in the control group 1 and 2 were 22.81% and 15.79%,23.73% and 13.56% respectively. There were significant differences between three groups. Conclusions Electroacupuncture Can effectively prevent and treat urinary retention after abdominal operation.

Objective To study the effects of self-made Chinese sherbal gargle on AIDS related oral lesion.Methods 353 hospitalized AIDS patients from June 2007 to December 2009 were divided randomly into the experimental group(179 patients)and the control group(174 patients).ALL the patients were treated with systemic anti-viral therapy while the experimental group was mouthwashed by self-made herbal gargle and the control group with normal saline solution.The incidence of new oral lesion and the changes of the originM lesion were observed.Results The incidence of new oral lesion in the experimental group was obviously lower than that of the control group.The cure rate and effective rate of original oral lesion were much higher than the control group.Conclusions Self-made herbal gargle shows good effect in preventing and treating the AIDS related oral lesion.

OBJECTIVETo study the mechanism of delayed emptying indigestible solids in thoracic stomach after the resection of esophageal cancer by monitoring the variety of antropyloroduodenal migrating motor complex (MMC) during interdigestion.

METHODSEsophagectomy and gastroesophagostomy in the neck was performed in 5 men with esophageal cancer. An eight-lumen manometric sleeve assembly was passed through a nostril into the duodenum during operation. The sleeve was astride the pylorus. Antropyloroduodenal manometry was performed for at least 300 min with a polygraphic system (PC POLYGRAF HR) 7 - 11 days after operation.

RESULTSTwenty-eight MMCs were recorded in the pylorus and duodenum, 12 MMC(s) in the antrum, and 33% (4/12) of the motility frequency of antral phases III started after that of pyloroduodenal phases III. The number of MMC in the antrum was lower than that in the duodenum after the operation. The mean duration of MMC of the antrum, pylorus and duodenum was (49.2 +/- 10.5) min, (46.5 +/- 10.4) min and (45.9 +/- 10.0) min respectively. The mean duration of phases III was respectively (6.7 +/- 3.5) min in the antrum, (10.0 +/- 3.5) min in pylorus, and (8.0 +/- 3.9) min in duodenum. The mean wave amplitude of phases III was respectively (83 +/- 30) mm Hg in the antrum, (60 +/- 12) mm Hg in pylorus, and (55 +/- 4) mm Hg in duodenum. The mean duration of MMC of the antrum and duodenum was shorter in patients than that in healthy volunteers, and the mean wave amplitude of phases III of the antrum was lower in patients than that in healthy volunteers.

CONCLUSIONSDiminution of the number of MMC and the mean wave amplitude of phases III in the antrum, incoordination of the antropyloroduodenal phases III should be the most important one of the mechanisms of delayed emptying of indigestible solids in thoracic stomach after the resection of esophageal cancer.

Duodenum ; Esophageal Neoplasms ; Gastric Emptying ; Gastrointestinal Motility ; Humans ; Manometry ; Pylorus