Objective To evaluate the effects of color Doppler ultrasound guided percutaneous aspiration and absolute alcohol sclerotherapy on abdominal viscera cysts.Methods38 abdominal cysts in 33 cases were treated under Color Doppler ultrasound guided percutaneous aspiration and sclerotherapy with injection of absolute alcohol.Results After absolute alcohol treatment for 38 cysts in 33 cases,the cure rate was 89%,the efficacy rate was 100%.Con- clusion Color Doppler ultrasound Guided puncture sclerosing therapy of abdominal viscera cyst is a simple,safe and effective method.

To investigate the chemical compounds from the twigs of Euonymus alatus, nine compounds were isolated and identified as(+)-delta(2,11)-enaminousnic acid(1), 11-keto-beta-boswellic acid(2), acetyl 11-keto-beta-boswellic acid(3), camaldulenic acid(4), betulinic acid(5), 6beta-hydroxy-stigmast-4-en-3-one(6), 5-hydroxy-6,7-dimethoxyflavone(7), ethyl 2,4-dihydroxy-6-methylbenzoate(8), 4,4'-dimethoxy-1,1'-biphenyl(9). Their structures were elucidated by extensive spectroscopic analysis. Among them, compound 1 was a new natural product. Compounds 2-4 and 7-9 were obtained from the Euonymus genus for the first time. In vitro study showed that compounds 2 and 3 showed significant anti-tumor activities to BEL-7402 and HCT-8 at the concentration of 10 mg x L(-1). The inhibition rate of compound 2 was 61.78% and 68.29%, whereas the inhibition rate of compound 3 had reached to 70.91% and 84.07%.
Antineoplastic Agents, Phytogenic ; chemistry ; isolation & purification ; pharmacology ; Cell Line, Tumor ; Euonymus ; chemistry ; Humans

Objective Investigate the prognosis of patients undergoing liver transplantation (LT) for end-stage autoirnmune liver disease (ALD).Method The clinical data of 45 patients with endstage ALD undergoing LT from April 2001 to March 2015 in the first affiliated hospital of Zhejiang University were analyzed retrospectively.The postoperative cumulative survival rate of the recipients was calculated,and the causes of death were analyzed.The postoperative rejections,new onset viral hepatitis and ALD recurrence were also analyzed.Result In 45 ALD recipients,33 cases survived and the postoperative 5-year cumulative survival rate was 78.8％.Causes for 12 dead cases were mnultiple organ failure,liver graft failure,respiratory complications,hemorrhage and hepatic artery embolization.In 45 ALD recipients,6 cases suffered rejection after operation with the incidence bing 13.3％.One case suffered new onset hepatitis B infection 8 years after opcration.One recipient suffered primary disease (primary biliary cirrhosis) recurrence 2 years after operation,and 1 recipient with primary disease (primary sclerosing cholangitis) developed into overlap syndrome.They all survived for a long term after active treatments.Conclusion Most LT recipients with endstage ALD can obtain a long term survival.Attentions should be paid to the immunosuppressive regimens in early period after LT,prevention of infection,rejection and postoperative new onset viral hepatitis,and timely diagnosis of primary disease recurrence.

Purpose To investigate the clinicopathological features of the adult rhabdomyoma (A-RM) in the oral and maxillofacial region.Methods Three cases of A-RM in the oral and maxillofacial region were analyzed for the clinical symptoms,imaging data,pathological features,differential diagnosis,treatment,and prognosis with the literatures review.Results The age arranged from 4 yea~ to 83 years in three A-RM cases.Two cases were male and one case was female.Two cases occurred in the mouth floor and one case in the tongue.Three A-RM cases presented as slowly growing,painless masses clinically.The masses were lobular,red-brown nodules with clear boundary.Histologically,they consisted of densely packed,large,round and polygonal cells with abundant granular eosinophilic cytoplasm.Cross striations and vacuoles were seen in the cytoplasm.Tumor cells expressed desmin and myoglobin,partially expressed SMA,MyoD1 and S-100 protein.PAS was also positive among tumor cells and could be digested by the diastasum diastace.Conclusion Histological examination is the main diagnostic basis for A-RM.For accurate diagnosis,cross striations and immunohistochemistry for myogenic proteins in cytoplasm are of pivotal importance.Radical resection is the main treatment with generally promising prognosis.

Purpose To build up the Potassium Sodium Dehydroandroan Drographolide Succinate enteric coating sustained-release pellets delivery system by aqueous dispersion coating technique. Methods 1. Adopting MCC as vehicle, SiO_2 as antisticking agent, appropriate amount of 40% ethanol, preparing the core of pellets by extrude-spheronization method and the formulation and manufacturing process were optimized by orthogonal design. 2. Preparing the coating material with Eudragit L 30 D, which is used as pore-forming agent, EC as blocker and PEG6000 as plasticizer. The pellets were coated by fluid-bed coating method. Results 1. The optimal formulation and manufacturing process of pelltes' core were as follows: drug: MCC: SiO_2 = 7:7:5, extruding rate: 1 080 r/min, rounding rate: 960 r/min, rounding time: 5 min. 2. After the addition of EC: Eudragit L = 35:65, the plasticizer is 1.71 % and weight gain is 5% . The release in the gastric model fluid(pH 1.0) < 10% , and complete release ( > 80% ) in the enteric model fluid(pH 6.8) was in two hours. The release behavior accords with the regulations on the release rate of enteric preparation in ChP. Conclusion By adjusting the formulation and the parameters of the process of pellet and coating, we can make enteric coating Potassium Sodium Dehydroandroan Drographolide Succinate sustained-release pellets. All this accords with the regulation of pharmacopedia in vitro release.

In order to provide evidence for evidence-based medicine in the treatment and prognosis of laryngeal cancer in China,the meta-analysis electronically retrieved the case-control studies published in China about the Survivin expression and its association with clinical pathological features in the tissues of laryngeal carcinoma.The results showed that a total of 25 case-control studies were finally included with 1333 cases of laryngeal cancer and 528 cases of controls.The difference in the expression of Survivin between the two groups was statistically significant [OR=18.34,95％ CI (11.82,28.47),P＜0.00001].The difference in the expression of Survivin between laryngeal carcinoma patients with lymph node metastasis or not was statistically significant [OR=0.25,95％ CI (0.17,0.37),P＜0.00001].The expression of Survivin in clinical Ⅰ-Ⅱ stage group was significantly lower than in the clinical stage Ⅲ-Ⅳ group [OR=0.24,95％ CI (0.18,0.32),P＜0.00001].The expression of Survivin in patients with low/medium differentiation was significantly lower than that in those with high differentiation [OR=0.33,95％ CI (0.26,0.43),P＜0.00001].The difference in the expression of Survivin among different T stages of laryngeal carcinoma was statistically significant [OR=0.35,95％ CI (0.21,0.58),P＜0.00001].In conclusion,Survivin may play an important role in the occurrence and development of laryngeal carcinoma,and its high expression is related to the poor prognosis of patients with laryngeal cancer.

Objective To analyze the expression of dystrophin associated glycoprotein complex (DGC) in Duchnne muscular dystrophy (DMD) in different age groups. Methods The confirmed 24 DMD patients were divided into 3 groups according to their chronological age (children whose age between 1 to 3 were assigned to early childhood group; children whose age between 3 to 6 were assigned to preschool group; children whose age between 6 to 13 were assigned to school-age group). Several proteins from sarcolemmal muscle membrane were analyzed by immunohistocbemistry. Results The primary loss of dystrophin may lead to a secondary or completely deficiency of α-SG, β-SG, γ-SG,δ-SG, β-DG and dysferlin from sarcolemmal muscle membrane in different age groups. The expression of nNOS is completely deficient in the 3 groups, while the expression of caveolin-3 increased. Conclusions The expression of dystrophin related DGC proteins from DMD patients in different age groups showed diversed degrees of deficiency or complete deficiency. The deficiency of these proteins may occur during the embryonic period, while the increased expression of eaveolin-3 may have a relation with the regeneration of skeletal muscle fibers.

Objective To analyze and summarize the features of children's facial wound and to share the emergency treatment experiences.Methods An retrospective study was conducted on the pathogenesis,age distribution,emergency treatment methods and complications in 1407 children (under 15 years of age) during recent 8 years (from January 2004 to December 2011).Results In this study the major facial wound type was simply lacerations (1196/1407,85.0 ％),and the most common wound cause was trumbling injury (1154/1407,82.0 ％).The T area was the easiest injured,successively,forehead (562/1407,39.9％),chin (211/1407,15.0％),lips (196/1407,13.9％) and nose (95/1407,6.8％).Here were 2 peaks in age distribution which were 2 and 5 years of age,respectively.Pleased outcome would be found while normalized plastic means were taken.After 3 to 6 months following up,there were 5 infection cases,27 cases healed with hypertrophic scars,and 7 cases with traumatic tattoos in wound location.Conclusions The most common wound type is simply laceration.2 and 5 years of age are two of the highest risk stages.It is necessary to act up to plastic surgery principles and take children's particularity into account when emergency treatment,and to do our best to minimize the scar in the first operation time.

Objective:To evaluate the current situation and trend of anti-infection drug usage in 11 hospitals of Shanghai during 2003-2005.Methods:Using the cost ranking approach,we analyzed the anti-infection drug usage in 11 major hospitals of Shanghai during 2003-2005.The drug species,consumption,cost,manufacturer,etc,were analyzed by Excel 2000 software. Results:It was found that the cost of anti-infection drugs in the 11 hospitals occupied 22.65% of the total drug expenditure during 2003-2005 and the expenditure decreased at an annual rate of 4.02%.We also found that 80% of the anti-infection drugs were antibiotics.The consumption of?-lactamase inhibitor valued 44.120 5,73.696 7 and 95.163 0 million Yuan in 2003,2004 and 2005,respectively(with a yearly growth of 46.86%),ranking the 3rd in 2003 and the 2nd in both 2004 and 2005.The consumption of cephalosporins ranked the first during 2003-2005.The top 20 anti-infection drugs occupied nearly 80% of the total consumption;the consumption of sulbactam sodium/cefoperazone raised from the 17th in 2003 to the 5th in 2004 and to the first in 2005.Conclusion:The consumption of anti-infection drugs has been restrained;cephalosporins are still the major drugs in clinical practice;and the consumption of sulbactam sodium/cefoperazone is on the rise year by year.

Objective To evaluate the relationship between myocardial perfusion imaging quality and reconstruction time of dual-souce CT (DSCT).Methods Myocardial perfusion imaging was performed in 28 subjects using second-generation DSCT.The coronary arteries of all selected subjects were normal.280 ms temporal resolution was used,and the image of 30 ％-80 ％ R-R phase was reconstructed by retrospective ECG gating interval 5 ％.The artifact area of myocardial perfusion iodine map image of each R-R interval were obtained.Average segment artifacts of the heart bottom,central,apical,apical level of heart level were calculated and statistical analyzed.Results The artifact area of myocardial perfusion iodine map of the heart bottom,central,apical,and the whole heart had statistically significant differences (all P＜0.01),and the minimum artifact area was in60％ R-R phase ([0.31±±0.28]cm2,[0.18±0.23]cm2,[0.13±0.13]cm2,[0.22± 0.18]cm2).There was no difference between different phases of the heart apical level (P=0.634).The minimum artifact area of myocardial perfusion iodine map of the heart bottom,central,apical,apical level in 60％ R-R phase at the heart apical,the difference had statistically significant (F 3.701,P=0.014),there was no difference between the heart apical and central (P＞0.05),but the difference between the heart apical and other parts had statistically significant (P＜0.05).Conclusion Using 280 ms temporal resolution,second-generation DSCT can achieve the optimal myocardial perfusion imaging quality using 60％ R-R phase reconstruction.