Bepotastine besilate for the treatment of chronic urticaria: a multicenter, double-blind, randomized,parallel-controlled study / 中华皮肤科杂志

ObjectiveTo evaluate the efficacy and safety of bepotastine besilate in the treatment of chronic urticaria.MethodsA randomized,double-blind,parallel-controlled clinical study was conducted in 5 centers.Patients were randomly assigned to 2 groups to be treated with bepotastine besilate 20 mg or loratadine 10 mg once a day,respectively,for 4 weeks.Visits were scheduled before and after 1,2 and 4 weeks of treatment.Itching degree,number of wheals and diameter of the largest wheal were recorded for efficacy evaluation.ResultsTotally,240 patients were enrolled and 227 patients completed the study.The response rate was 74.6％ and 77.9％ respectively in bepotastine besilate- and loratadine-treated patients,respectively(P ＞0.05).No significant difference was observed in the incidence of adverse reactions between bepotastine besilate- and loratadine-treated patients(12.8％ vs.17.9％,P ＞ 0.05).The main side effects were mild to moderate drowsiness,dry mouth,dizziness.ConclusionBepotastine besilate is effective and safe for the treatment of chronic urticaria,with an efficacy and safety profile similar to that of loratadine.

Clinical study of intraperitoreal immune chemotherapy for colorectal cancer following radical operation / 中国基层医药

Objective To Research the efficacy and side effects of intra-abdominal chemotherapy immune to the abdominal cavity after colorectal cancer liver metastasis and local recurrence.Methods 172 eases of colorectal cancer patients after radical operation were randomly divided into conventional regulation 86 cases of abdominal chemotherapy group(control group) and the immune abdominal chemotherapy group of 86 cases(observation group).The control group received 5-FU1.0,MMC8mg intraperitoneal chemotherapy The observation group at the grass-rcots level to add IL-2 50 million U.Results Observation group effective rate .was 70.9% higher than 55.8% (P ＜0.05) ;the obsenation gionp the three-year survival rate 83.7%,dlsease-free survival rate was 44.2% higher than the 62.8%,22.1% (P＜0.05) ;observation group three-year recurrence rate of 25.6% and 34.9% lower than the rate of liver metastases in the control group of 37.8%,48.9% (P＜0.05) ;two groups of gastrointestinal reaction,ⅠⅡ or degree of bone marrow suppression,liver function mildly abnormal ( elevated alanine amiuotransferase) had no difference.Conclusion For advanced colorectal cancer patients with early immune abdominal chemotherapy,the effective prevention and treatment of abdominal cavity and liver metastasis planting to improve the survival rate,side effects of light,fewer complications,the extension of survival,worthy of clinical application.

Diagnosis and treatment of gastrointestinal stromal sarcomas (attached 40 cases reports) / 中国基层医药

Objective To investigate the clinical characteristic and surgical treatment of MGIST. Methods 40 cases MGIST surgical meterials were retrospectively analyzed. Results All cases were used surgery,the situation of the tumor is clear and most of them are not coated clearly. The diameter of the tumor is 5～16cm, in average (8.6±2.4)cm ;no lymph nodes metastasis during the surgery. No serious postoperative complications. Follow-up the pa-tients for 8～68 months, 14 of them died. Conclusion There is no specific characteristic on MGIST clinical perform-ance, pathological examination is the basis for the diagnosis. Surgical resection is the main treatment method.

Syphilis in 100 Married Couples / 中华皮肤科杂志

Objective To uncover the possible factors of rapid increasing incidence of syphilis. Methods The clinical data of 100 patients firstly diagnosed as syphilis and their spouses were analyzed. Results There were 65 couples (130 cases) both were infected with syphilis, accounting for 65%. Among these cases, 25 males firstly diagnosed, 15 of them were primary syphilis; and 40 females firstly diagnosed as syphilis, 32 of them were secondary syphilis. Among 65 syphilis couples, 48 spouses were quickly diagnosed as syphilis through contact tracing, but the other 17 spouses were not diagnosed as syphilis until 1~3 months later, and most of them were latent syphilis, accounting for 83.2%(54/65). Chancre, which may be noticed by the patients themselves, was not so common in this group of patients, accounted for only 28.5%(37/130), and mainly in males. Conclusions The infections rate of syphilis between spoused is high, especially latent syphilis, and chancre is low, which might be one of the factors for the rapid spreading of the disease.