OBJECTIVE:To observe the influence of antioxygens(sodium hydrogen sulphite,sodium thiesulfate,disodium edetate)on the stability of rivanol solution.METHODS:The rivanol content was determined by UV-spectrophotometry,and the stability of the rivanol solutions containing different antioxygens was observed by accelerated test.RESULTS&CON?CLUSION:Sodium hydrogen sulphite,sodium thiesulfate and EDTA can not improve the stability of rivanol solution and sodi?um thiesulfate can reduce the stability of rivanol solution.

Objective To investigate the effect of atorvastatin on the curative effect and cardiovascular events in patients with unstable angina pectoris.Methods128 patients with UAP were enrolled in Jinhua Central Hospital from August 2014 to August 2016, and 128 patients with UAP were randomly divided into observation group and control group.All the patients were given low salt and low fat diet.Two groups of patients were anti-platelet aggregation, blood pressure, lipid-lowering and other conventional treatment, observation group on the basis of simultaneous atorvastatin calcium 40mg/d, oral, once every month.The levels of TC, TG and LDL-C, HDL-C and the incidence of cardiovascular events were compared between the two groups before and after treatment.ResultsThere was no case of cardiac death in the observation group and the control group.The incidence of cardiovascular events in the observation group was 9.38%, which was significantly different from that in the control group (P<0.05).The levels of TC, TC and LDL-C in the observation group were significantly higher than those before treatment and control group, respectively.The clinical effect of the observation group was significantly better than that of the control group, the difference was significant (P<0.05).ConclusionAtorvastatin can significantly improve the efficacy of unstable angina treatment, and reduce blood lipid levels, reducing the incidence of cardiovascular events, improve the prognosis.

Suicide is a behavior which forms from the interaction of psychological,social and neurobiological factors.In the past 20 years,increasing evidence has indicated that suicidal behavior bases strong neurobiological factors.This article analyzes and categorizes the neurobiological factors of suicide;introduces existing research on the neurobiology of suicide.

Objective To investigate the significance of anti-SmD1 antibody and other auto-antibod- ies in systemic lupus erythematosus(SLE).Methods Forty-four SLE patients and 136 other rheumatic dis- eases patients were studied.The later group included Sj(?)gren's syndrome,undifferentiated connective tissue disease,ankylosing spondylitis,and rheumatoid arthritis.Immunoblotting was used to measure,the anti-SmD1 antibody,ANuA and anti-SSA60 000 antibody.ANA and anti-dsDNA were detected by indirect immunofluo- rescence,immunodotting was used to measure the anti-Sin antibody.Results The seropositive rate of anti- StuD1 was 47.7% in SLE patients.It was much higher than that of anti-Sm(P

Adolescent ; Humans ; Male ; Microphthalmia-Associated Transcription Factor ; genetics ; Mutation ; Waardenburg Syndrome ; genetics

Objective To study the applicability of ultrafiltration of tween-80 and it solubilizing schizonepeta volatile oil and paeonol of ultrafiltration. Method Taking components content as index, temperature, pressure, concentration and membrane pore size were selected as factors for orthogonal design method. The concentration was determinated in medical solution before and after ultrafiltration, and the transmittance rate (TS) was calculated to observe the content variation of tween-80 and it solubilizing solution. Results The four factors had markedly effect on TS of tween-80, concentration was statistically significant (P

Percutaneous transluminal coronary angioplasty (PTCA) was done successfully in 33 patients,6 of them were associated with 8 acute coronary events. Radioimmunoassay was used for the determination of plasmaET,AII and CGRP levels. The samples were drawn successively from femoral artery just before PTCA and 0min, 15min,1h,3h,24h after the final balloon inflation. The results showed that the levels of plasma AII were higher in the complication group than those of noncomplication group before PTCA and 0min, 24h after PTCA. The differences in plasma ET levels before and after PTCA between the complication group and the non-complication group were not significant. The level of plasma CGRP was decreased at 15min and returned to basal level at 1h after PTCA in the complication group.In the patients without complication,there were no significant differences in their plasma CGRP levels before and after PTCA. All + ET/CGRP in the complication group raised more rapidly,recovered later and the peak appeared earlier than that of non-complication group. For a better understanding pathophysiologic meaning of the above changes,further studies are needed.

Objective To inquire clinical effects of hysteroscopic electroresection in the treatment of submucous hysteromyoma. Methods A retrospective analysis regarding curative effects of hysteroscopic electroresection in 72 cases of submucous hysteromyoma was carried out. Results The resected myoma was 1.5~7 cm in diameter, and the number of resected myoma was 1~3. The operation time was 10~90 min (mean, 30 min). The operation was accomplished on one session in all the 72 cases. No uterine perforation, bleeding and bowel injuries took place. Postoperative follow-up for 4~20 months in the 72 cases reported a satisfaction rate of 97 2% (70/72). Out of 6 patients who had pregnancy desire, 2 were pregnant with child and 1 of them had a delivery. Conclusions Hysteroscopic electroresection in the treatment of submucous hysteromyoma is safe and effective. It can markedly improve the menstruation and elevate the pregnancy rate.

In 1958. Kala-azar was basically eliminated in Jiangsu province. Because vigorous control measures were taken afterwords, only 11 Kala-azar patients were detected during 1973-1985. For general evaluation of control measures of Kala-azar, an overall survey on a relatively large scale was conducted in 1991-1992 in 56 townships located in 14 counties of 4 prefectures and cities. The results showed that neither new Kala-azar patient was detected nor infectious sandfly was found, the immune status of population was similar to those in which Kala-azar has been eliminated. We consider the control measures of Kala-azar in Jiangsu province is more consolidated than ever and the province has now tured to be a non-endemic area.

Fractures of the calcaneus are most common of tarsal bone fractures and usually the result of a fall from a great height.Controversies are about the appropriate classification system,treatment options,indication for surgery,surgical approaches and post operative management.The calcaneal fractures are divided into extra-articular fractures and intra-articular fractures.Sanders classification is of great importance to the treatment options and the outcome assessments.The treatment of the calcaneal fractures is challenging,but the ideal treatment for the calcaneal fractures has not been found so that further research is needed.Nonoperative treatment continues to be the preferred method for non-displaced fractures.Displaced and comminuted fractures can be treated with operation.Complications after calcaneal fractures include blisters,compartment syndrome,wound dehiscence,wound infection,pain,subtalar arthritis and so on.This article reviews the classification,score,treatment and complication of the calcaneal fractures.