ABSTRACT
Objective To observe the short-term clinical effect of compound phellodendron gargle combined with the total glucosides of paeony (TGP) in the treatment of erosive oral lichen planus (OLP). Methods 62 patients were divided into observation group and control group through a designed parallel randomized controlled study. All the patients used the total glucosides of paeony capsule , the patients in the observation group also used the compound phellodendron gargle. The pain condition, the healing condition of face, and the treatment effective in both group were evaluated through physical signs and VAS scores evaluations by SPSS 22.0, which could further evaluate the short-term clinical efficacy of compound phellodendron. Results After 30 days, the scores of VAS and physical signs of each group are much better than before. And the scores of VAS and treatment effective of observation group were significantly better than those of the other control groups (P<0.05). Conclusion The application of phellodendron gargle with total glucosides of paeony capsule could improve the treatment effect of OLP patients and reduce the oral pain , which could be used widely in clinical practice.
ABSTRACT
Objective@#To investigate the changes of gastric mucosal mast cells in patients with functional dyspepsia (FD) after Helicobacter pylori (H.pylori) infection, and to explore the correlation between the changes and dyspeptic symptoms. @*Methods@#From November 2012 to March 2014, 32 patients with FD and 16 asymptomatic patients (control group) from Beijing Jishuitan Hospital were enrolled. H. pylori infection situation was examined. The mucosal biopsies from gastric antrum and gastric body were taken for histological examination. The mast cells of gastric mucosa were detected by immunohistochemical stain. T test was performed for statistical analysis. @*Results@#Among 32 FD patients, 17 had H. pylori infection (one with gastric body involved, two with gastric antrum involved, 14 with both gastric antrum and gastric body involved), and 15 had no H. pylori infection. Among 16 asymptomatic patients, 12 had H. pylori infection and four had no H. pylori infection. Among FD patients, the percentage of degranulated mast cells in gastric mucosa with H. pylori infection group was (61.45±24.86)%, which was higher than that without H. pylori infection group ((48.34±21.63)%), and the difference was statistically significant (t=-2.145, P=0.036). The percentage of degranulated mast cells in gastric mucosa with H. pylori infection group was (29.73±12.99)%, which was higher than that without H. pylori infection group ((20.77±10.86)%), and the difference was statistically significant (t=-2.856, P=0.006). In H. pylori infection group, the percentage of degranulated mast cells in gastric body mucosa of FD patients was (66.99±18.85)%, which was higher than that of asymptomatic patients in control group ((46.77±8.43)%), and the difference was statistically significant (t=3.642, P=0.002). The ratio of degranulated mast cells in gastric body mucosa and the density of mast cells in gastric antrum mucosa of prandial distress syndrome (PDS) patients, the density of mast cells in gastric body mucosa of epigastric pain syndrome (EPS) patients and the ratio of degranulated mast cells in gastric body mucosa and the degree of degranulation of mast cells of PDS and EPS patients were all higher than those of asymptomatic patients in control group, and the differences were statistically significant (t=2.750, 3.601, 2.799, 9.522 and 5.755, all P<0.05). @*Conclusions@#The dyspeptic symptoms of FD patients with H. pylori infection is correlated with the changes of mast cells. With the infection of H. pylori, dyspeptic symptoms of different subtypes of FD may be correlated with the changes of mast cells in different gastric region. H. pylori infection may cause the dyspeptic symptoms of FD patients by increase the number and activation of mast cells.
ABSTRACT
Objective To investigate the clinical effect of radiofrequency ablation (RF) combined with digital subtraction angiography (DSA)-guided percutaneous ethanol injection sclerotherapy in the management of high-return flow venous malformation (VM).Methods Forty-one patients,who were diagnosed as high-return flow VM with clinical and radiographic evidence,were divided into the observation group (n=19) and the control group (n=22) using a random number table.All high-return flow VM patients received DSA-guided percutaneous ethanol injection sclerotherapy while the patients in observation group were given radiofrequency ablation.The clinical effect,treatment times and adverse effect of the two groups were analyzed.Results The effectiveness of the observation group was significantly higher than those of the control group [94.7％ (18/19) vs 81.8％ (18/22)].The facial paralysis occurred in three patients (13.6％) after ethanol injection in the control group,while the observation group had no facial nerve injury after treatment.The patients in observation group had significantly fewer numbers of ethanol injection.Conclusions RF can improve the efficacy of high-return flow VM and reduce the number of ethanol injection.The scheme is safe and effective.