By reviewing the selection principle and evaluation criterion on the periodicals in the well-known evaluation and index system of China and abroad, the article provides both the related information for researchers to get a general idea of this system and the criterion for periodicals to join the system.

In the process of teaching international students laboratory diagnostics,teaching mode has been actively explored. The management of teaching,the foundation of teaching team,the selection of teaching materials and reformation of teaching mode are the key points that affect the teaching quality directly.

In this study , 4116 traditional Chinese medicine ( TCM ) prescriptions of 994 outpatients of gastric
cancer from the Jiangsu Provincial Hospital of Traditional Chinese Medicine were analyzed with the use of Clinical Research Information Sharing System and the data mining method of scale-free networks . The core drugs and compatibility were visually displayed on diagrams which revealed the characteristics of gastric cancer treatment with TCM prescriptions in this hospital with high credibility . This method has certain meaning and value for the study of TCM prescriptions .

Objective To evaluate the effects and toxicities of the hyperthermic peritoneal peffusion with oxaliplatin (L-OHP) and interleukin-2 (IL-2) combined with chemotherapy for treatment malignant asci-tes. Methods 42 patients with malignant aacites from assimilation system tumor were catheterized,drained and flushed with L-OHP 85 mg/m2 in 2 000 ～2 500 ml of 5 % glucose and IL-2(2 MU),NRL-001 Double RF tumor hyperthermia system was applied to heat the abdominal part for 60 ～ 120 minutes at an intraperitoneal temperature of 41 -43 ℃ ,next day,all the patients were treated with calcium folinate(CF)0. 2 g/m2 by 2 hours intravenous infusion,5-fluorouracil (5-FU) 0. 4 g/m2 intravenously, followed by 46 hours continuous infusion of 5-FU (1 600 mg/m2), 2 weeks a cycle. Results The overall response rate was 66. 67%, including CR : 6 cases, PR:22 cases, NC:6 cases, and PD:8 cases. MST is 5.6 months. The main toxicity was impatient abdomen ache,paralysis intestinal obstruction. Conclusion Hyperthermic peritoneal perfusion with oxaliplatin and inter-leukin-2 combined with chemotherapy is efficient and safe in the treatment malignant ascites and can improve the quality of life. It is worthing wildly using and research.

OBJECTIVE:To compare clinical efficacy of Xiaoshi lidan capsules and Ursodeoxycholic acid capsules in the treat-ment of chronic cholesterol gallstone cholecystitis. METHODS:120 patients with chronic cholesterol gallstone cholecystitis in our hospital were selected and divided into observation group and control group according to random number table,with 60 cases in each group. Observation group was given Xiaoshi lidan capsules 1.2 g,po,tid(after the meal);control group was given Ursodeoxycholic acid capsules 250 mg,po,qd(after dinner). Both group received treatment for 6 months. Effective rate of litholysis were observed in 2 groups as well as abdominal pain score [PRI,VAS score,present pain intensity(PPI)],the thickness of gallbladder wall before and after treatment. Clinical efficacy and the occurrence of ADR were compared between 2 groups during treatment. RESULTS:3 pa-tients withdrew from the observation group and 1 patient withdrew from the control group. Before treatment,there was no statistical significance in PRI,VAS score,PPI and the thickness of gallbladder wall between 2 groups(P>0.05). After treatment,above index-es of 2 groups were decreased significantly,while PRI,VAS score and PPI in observation group was significantly lower than in con-trol group,with statistical significance (P<0.05). The effective rate of litholysis (64.91%) in observation group was significantly lower than in control group (79.67%),with statistical significance (P<0.05). Total effective rate of observation group (57.89%) was slightly higher than that of control group(54.24%),without statistical significance(P>0.05). There was no statistical signifi-cance in the incidence of ADR between 2 groups(P>0.05). CONCLUSIONS:Xiaoshi lidan capsules are similar to Ursodeoxycholic acid capsules in clinical efficacy for chronic cholesterol gallstone cholecystitis with good safety,and can be used as optional drug ex-cept for chronic cholesterol gallstone cholecystitis.

Objective To evaluate the feasibility, safety and effectiveness of interventional occlusion with thin waist occluder for perimembranous ventricular septal defect with pseudoaneurysm. Methods During the period from March 2008 to March 2013 at Shanghai Yodak Cardiothoracic Hospital , interventional occlusion with thin waist occluder was carried out in a total of 96 patients with perimembranous ventricular septal defect (VSD) complicated by pseudoaneurysm. The patient’s age varied from 2 years to 36 years. Before the procedure, routine left ventricular angiography and ascending aortic angiography were carried out. Left ventricular angiography and ascending aortic angiography as well as the transthoracic ultrasonography were performed immediately after the procedure to observe the therapeutic results. Follow-up checkups with transthoracic ultrasonography, EKG and chest X-ray film were conducted at one week as well as at one, 3, 6 and 9 months after the surgery were conducted. Results Successful occlusion of VSD was obtained in 93 patients, with a success rate of 96.8% (93/96). After the surgery, small amount of shunt flow was detected in 8 patients, which disappeared within 48 hours in 7 patients, and in the other one the shunt flow disappeared one month later which was confirmed by follow-up examination. After the treatment, complete right bundle branch block occurred in 4 patients, complete left bundle branch block in 5 patients, and transientⅢdegree atrioventricular block in one patient. The conduction block disappeared at the time of discharge in all patients. The left ventricular end-diastolic diameter (LVEDD) decreased from preoperative (47.5 ± 5.2) mm to postoperative (45.2 ± 5.1) mm, the difference was statistically significant (t = 18.33, P < 0.01). During the follow-up period lasting for 9 months, no delayed cardiac arrhythmia, valve damage or sudden death occurred. Conclusion For the treatment of perimembranous ventricular septal defect with pseudoaneurysm, interventional occlusion with thin waist occluder is safe and effective with excellent mid-term effect. Based on the imaging findings, including the location, shape, ruptured orifice, number of the perimembranous pseudoaneurysm as well as the distance between the pseudoaneurysm and the aortic valve, to select suitable occluder and proper occlusion site is the key to ensure a successful surgery.

Objective To study alkaloids from the twigs and leaves of Picrasma quassioides. MethodsCompounds were isolated and purified by column chromatography over Sephadex LH-20 and silica gel column. Their chemical structures were elucidated on the basis of physicochemical properties and spectral data. Results Sixteen alkaloids were isolated, purified, and identified as: 5-methoxycanthin-6-one (Ⅰ), 11-hydroxycanthin-6-one (Ⅱ), canthin-6-one (Ⅲ), 4, 5-dimethoxycanthin-6-one (Ⅳ), 4-methoxy-5-hydroxycanthin-6-one (Ⅴ), 3-methylcanthin-2, 6-dione (Ⅵ), 1-formyl-4-methoxy-?-carboline (Ⅶ), 1-methoxy-?-carboline (Ⅷ), 1-ethyl-4, 8-dimethoxy-?-carboline (Ⅸ), 1-methoxycarbonyl-4-hydroxyl-?-carboline (Ⅹ), 1-methyl-4-methoxy-?-carboline (Ⅺ), 1-ethoxycarbonyl-?-carboline (ⅩⅡ), 1-formyl-?-carboline (ⅩⅢ), 1-methoxycarbonyl-?-carboline (ⅩⅣ), 1-ethyl-4-methoxy-?-carboline (ⅩⅤ), and 1, 2, 3, 4-tetrahydro-1, 3, 4-trioxo-?-carboline (ⅩⅥ). Conclusion Compound Ⅺ is separated from the natural plant for the first time and compounds Ⅱ, Ⅷ, and ⅩⅤ are separated from plants of Picrasma Bl. for the first time.

Objective To analyze the clinical features of pediatric sepsis with initial symptoms of autoimmune hemolytic anemia(AIHA) and acute renal failure.Methods Ten cases of pediatric sepsis with initial symptoms of AIHA and acute renal failure were selected from January 2000 to January 2014 in Department of Nephrology,Beijing Children's Hospital Affiliated to Capital University of Medical Science.The clinical data were retrospectively analyzed and long-time follow-up was taken.Results There were 8 boys and 2 girls of the 10 cases.The ages ranged from 8 months to 12.8 years.There were 8 children less than 6 years old having a prevalence of 80％.There were sudden dark urine and progressive anemia in all the cases,jaundice in 9 cases,abdominal pain and vomiting in 6 cases.Urine volume decreased in 7 cases and anuria in 3 cases.Four cases showed disorder of consciousness and 2 developed shock.Respiratory failure and disseminated intravascular coagulation happened in 1 case respectively.In terms of pathogens,2 cases were infected by mycoplasma and 1 case was infected by hemolytic streptococcus.The rest of the pathogen was unknown.The Coomb's test was 3 +-4 + positive.Serum urea nitrogen and creatinine gradually increased.High level total serum bilirubin and unconjugated bilirubin were shown in 8 cases and low level complement in 7 cases.Bone marrow films showed hyperplasia in all the cases.Renal biopsy was taken in 3 cases and no microthrombus was found.Corticosteroid was used in all 10 cases for 6 months.Blood purification was taken in 8 cases.Respiratory support was used in 4 cases.Nine recovered and 1 case gave up treatment.Further follow-up was taken for 2.2-8.1 years.Eight cases had normal urine and blood routine test and renal function.Relapse happened in 1 girl 1 year later.One case lost follow-up.Conclusions Once sudden hemoglobinuria,anemia and progressively decreased urine output occur in sepsis cases,the clinicians should consider AIHA and acute renal failure.Based on active infection control,the early use of steroids and blood purification treatment can improve the prognosis.

Objective To analyze the clinical characteristics,prognosis and the risk factors in 48 children with lupus nephritis combined with renal insufficiency.Methods The clinical data from 48 pediatric lupus nephritis with renal insufficiency from January 2000 to January 2013 were retrospectively analyzed.Results Forty-eight cases showed renal insufficiency among 168 children with lupus nephritis,and the incidence rate was 28.6％.The age ranged from 5.8 to 16.2 years.The male to female ratio was 1.0 ∶ 2.2.Among 48 children,43 cases had hematuria,41 cases had heavy proteinuria,25 cases had anaemia and 23 cases had persistent hypertension.Totally 20 cases underwent renal biopsy,and among them,15 cases(75.0％) were diagnosed as diffuse proliferative lupus nephritis(class Ⅳ).The histological activity index was ≥7 in 13 cases and the histological chronicity index was ≥4 in 3 cases.Corticosteroid and/or cytotoxic drugs were used in all of 48 cases.Thirty-five cases had normal urine and renal function,5 cases had stable renal function with persistent proteinuria,4 cases developed into chronic renal failure and 4 cases died.Persistent hypertension (x2 =4.274,P =0.039),the time of starting therapy (x2 =28.830,P =0.000),and histologic chronicity index(P =0.008 8 by Fisher's exact probability test)were the prognostic factors.Conclusions Among pediatric lupus nephritis with renal insufficiency,class Ⅳ (diffuse proliferative lupus nephritis) is the most frequent finding.Persistent hypertension,the time of starting therapy,and histologic chronicity index are the prognostic factors.The outcomes of lupus nephritis with insufficiency can be improved by adequate and appropriate treatment.

Objective To study the nuclear protein association of high-mobility group box-1 (HMGB1) and histone deacetylase 1 (HDAC1),and the effect of interaction on radiosensitivity in human breast cancer cells.Methods The protein-protein interaction was determined by immunoprecipitationWestern blot and glutathione-S-transferase capture assays.Cell growth was examined by MTT (methyl thiazolyl tetrazolium)assay and clonogenic assay.Histone deacetylase activity was analyzed by histone deacetylase assay.Results A significant increase of HMGB1 protein and radiosensitivity was observed in MDA-MB-231 and MDA-MB-468 cells transfected with a pCMV-Tag2B expression vector carrying with a full-length of HMGB1 cDNA.HMGB1 binding to HDAC1 was demonstrated as GST (glutathione Stransferase)-pull down and immunoprecipitation Western blot assay,and the association was elevated by irradiation.An LXCXE motif was required for the HMGB1-HADC1 interaction and HMGB1 radiosensitization.A significant difference of IC50 value was observed,for example,1.8 and 2.2 Gy (wtHMGB1 transfectants,P ＜ 0.05),3.6 and 3.8 Gy (HMGB1/C103F transfectants,P ＞ 0.05),both compared with 3.9 and 4.1 Gy (pCMV-Tag2B transfectants) in MDA-MB-231 and MDA-MB-468 cells,respectively.A specific HDAC1 inhibitor trichostatin A markedly reduced the HMGB1-mediated radiosensitivity,0.5 Gy in the presence of trichostatin A versus 1.8 Gy in absence of trichostatin A in MDA-MB-231 transfectants,1.2 Gy (with trichostatin A) versus 2.2 Gy (without trichostatin A) in MDA-MB-468 transfectants,P ＜ 0.05.Histone deacetylase activity was also detected in immunoprecipitates prepared from these cells with antibodies to HMGB1,and this activity was abolished by the histone trichostatin A.Conclusions These results suggest a previous unanticipated role for HDAC1 in modification of HMGB1-mediated radiosensitivity by its direct interaction with HMGB1.