Objective To investigate the effect of therapy on the patients of gastric ulcer by antrectomy ulcer locally excision with anti-helicobacter pylori drugs.Methods According to the principal of vertical incision and parallel suture,the ulcer was locally existed by parallel axis.The area beyond the margin of ulcer one centimeter must be resected,26 cases have been performed the antrectomy retaining pylorus and gastroduoden-cstomy.After operating all of the patients had taken anti-helicobacter pylori drugs for 21 days.Results We follow up this group of patients for 5 years.Symptom that occurred preoparation disappeared in 24 cases and patients' weight increased.2 patients performed preservative therapy of posthepatitis cirrhosis.After 5 years all of them had been taken gastr ofiberscope reexamination and the result of no recurrence of ulcer and HP negative.Conclusions This method is a simple and safe procedure with quite small injury.It prevents recurrence and is fit for the physiology of human body with few postoperative complication and retain pylorus.

Objective To investigate the inhibiting effects of alcohol extract from Dioscore bulbifera on proliferation, colony formation and migration of cancer cell lines. Methods Alcohol extract from Dioscore bulbifera was prepared using Soxhlet extraction. Human gastric cancer cell line MGC803 was treated with different concentrations(0, 60, 120 mg/L)of al?cohol extract from Dioscore bulbifera. In vitro, proliferation, colony formation and migration of gastric cancer cells were detect?ed by MTT, colony formation experiments and Transwell assay respectively. Results The proliferation(day2-day 6, F=29.130, 21.864, 67.826, 36.015, 43.656, P<0.01)and colony formation(F=11.918,P<0.01)of gastric cancer cells were significantly inhibited by administration of alcohol extract from Dioscore bulbifera at both 60 mg/L and 120 mg/L . The migra?tion(F=4.258,P<0.05)of gastric cancer cells were significantly suppressed after cells were treated with120 mg/L alcohol ex?tract from Dioscore bulbifera. Conclusion Alcohol extract from Dioscore bulbifera significantly inhibit proliferation, colony formation and migration of gastric cancer cells.

Liver-injury caused by chemicals is a common question in modern clinic. Professor LI Ping proposes ‘drug yellow’theory to guide TCM differential treatment. In this paper, the author will analyze the chemicals by the proved cases of drug-induced severe liver damage.

Objective To understand the differences of residents'compliance through stool and serum examinations on schistosomiasis and evaluate the effect of schistosomiasis surveillance and control in Jiangshan City.Methods The local residents and floating population from 9 villages were sampled with the stratified cluster method and investigated for schistosomiasis through the stool examination(Kato-Katz technique)and serum examination(ELISA),and the results were analysed.Results The rates of the examination accepted of the 1st stool,2nd stool and serum were 92.2%,89.7% and 99.7%,respectively.There were significant differences of the rates of the stool examination accepted in different groups of age and education background(P

ObjectiveTo analyze and evaluate the responsiveness and feasibility of the quality of life instrument for patients with systemic lupus erythematos(SLE).Methods143 cases of SLE patients were measured by QLICD-SLE before and after treatment and the data were analyzed with the traditional hypothesis test and combining the effect size,standardized response mean,the relative efficiency,the standard effect size and the feasibility analysis methods.Results(1)Paired t test before and after treatment indicated that there were significant differences between after treatment and before treatment in physical(t=2.39,P<0.05) and specific module domain(t=2.22,P<0.05),while there were no significant promotion in the scores of psychological function,social function and total score after treatment.There were no significant changes of SES,SRM and CR after treatment.(2)Most patients could understand the meaning of the instrument well and spent 15-20 minutes to finish it.The rate of recovery and completed were 98.0% and 97.8% respectively.ConclusionsThe QLICD-SLE can detect clinical change of treatment with good responsiveness and feasibility.

Objective To study the relationship between the change of T lymphocyte subsets and NK cells in esophageal cancer patients and radiotherapy effect.Methods The levels of T lymphocyte subsets and NK cells were detected by flow cytometry in 56 cases with histologically confirmed esophageal cancer treated with radiotherapy and contrasted to the healthy people.Results In patients with esophageal cancer,peripheral blood T cells,Th cells,Th / Ts were decreased significantly compared with the control group [(58.3±5.2) ％ vs (65.8±7.2) ％,(28.7±5.0) ％ vs (38.1±7.7) ％,(1.0±0.3) vs (1.6+2.7),all P ＜ 0.05],while the Ts cells were significantly increased [(28.8±5.3) ％ vs (25.4±5.7) ％,P ＜ 0.05].There was no significant difference between peripheral blood T lymphocyte subsets,Th/Ts ratio change and patient age,sex,tumor staging,histological differentiation and pathological lesions.After radiotherapy,the levels of peripheral blood T cells,Th cells,Th/Ts cell ratio and NK cells in esophageal cancer patients were increased [(66.9±4.5) ％ vs (59.4±4.9) ％,(40.6±5.6) ％ vs (29.1±4.2) ％,(1.6+0.5) ％ vs (1.0±0.4) ％,(16.2±3.9) ％ vs (14.6±3.2) ％,all P ＜ 0.05],while the Ts cells decreased [ (25.4±3.6) ％ vs (28.4±5.7) ％,P ＜ 0.05].The increasing degree of peripheral blood T cells,Th cells were closely related to the lesion progress,the difference was significant (both P ＜ 0.05).Conclusion Cellular immune function in patients with esophageal cancer is low.Detection of T lymphocyte subsets,NK cells can be used for immune monitoring of patients with esophageal cancer.

Objective:To analyze the predictive value of enhanced MRI in the outcome of prolapsed and sequestrated lumbar disc herniation through a retrospective analysis.Methods:A retrospective analysis of the data of 64 patients with prolapsed and sequestrated lumbar disc herniation from January 2015 to December 2018, including 38 males and 26 females; age 35.72±12.44 years (range, 22-64 years) ; 43 cases of prolapsed type, 21 cases of sequestrated type. Conservative treatment was the first choice for all patients, in case of surgical indications during the treatment, percutaneous endoscopic lumbar discectomy or fenestration discectomy will be performed. Enhanced MRI was performed at the first and last inspections, the volume of the protrusion, the thickness of rim enhancement (Tr), and the extent of rim enhancement (Er) were measured and calculated at the same time. According to the ring around the protrusion, the size of the rim-enhancement area was divided into type I-III; then compared the relationship between the rim-enhancement signal differentiation and the resorption rate of protrusions, and the correlation between Tr, Er values and the resorption rate of protrusions during the initial inspection.Results:Among the 64 patients, 42 patients completed conservative treatment, and 22 received surgical treatment. According to the rim-enhancement signal differentiation, 23 cases were treated conservatively for type I, 3 cases were treated by surgery; 16 cases were treated for type II conservatively, 7 cases were treated by surgery; 3 cases were treated for type III conservatively, and 12 cases were treated by surgery. All patients were followed up for 12 to 34 months. Among 42 conservatively treated patients, The volume of the protrusion before treatment was 2 645.67±690.86 mm 3, and the volume of the protrusion after treatment was 842.76±573.35 mm 3. The volume of protrusions before and after treatment was statistical significance ( t=11.897, P<0.001), Tr was 1.38±0.83 mm, and Er was 73.08%±34.39%, the resorption rate of protrusions was 65.10%±24.50%, and 39 cases (92.86%, 39/42) reached the standard for protrusion resorption (resorption rate ≥30%); 23 cases of type I , the resorption rate was 76.54%±18.62%; 16 cases of type II had an resorption rate of 56.81%±21.44%; 3 cases of type III had an resorption rate of 21.58%±12.19%. The resorption rate of type III were compared by single factor analysis of variance, and the difference was statistically significant ( F=12.885, P<0.001); 32 cases of both type I and II (82.05%, 32/39) had significant resorption (resorption rate ≥50%), and no case of type Ⅲ had significant resorption, comparing with type I and II, the difference was statistically significant ( P=0.010); Tr was positively correlated with resorption rate ( r=0.569, P<0.001), Er was positively correlated with resorption rate ( r=0.677, P<0.001). Conclusion:Under close clinical observation, parts of the prolapsed or sequestrated lumbar disc herniations can be conservatively treated, and the herniated disc can be resorption in many people and the clinical symptoms were alleviated. Rim-enhancement signal differentiation by enhanced MR has a better predictive value for the outcome of the herniation, type I is more prone to resorption, preferred conservative treatment, type Ⅲ is not easy to resorption, preferred surgery treatment, and the higher thickness of rim enhancement, the greater extend the rim-enhancement, the more prone to resorption phenomenon.