Objective To study the clinical efficacy of Roukouwuwei Wan in the treatment of schizophrenia and its effect on serum superoxide dismutase, malondialdehyde and nitric oxide.Methods 84 cases of patients with schizophrenia were enrolled in our hospital from September 2015 to June 2016,according to coin-casting method divided into observation group and control group,42 cases in each group.The control group was treated with conventional regimen, and the observation group was treated with Rouku Wuwei Pills on the basis of control group.The quality of life, serum SOD, MDA and NO were measured before and after treatment,the clinical efficacy and side effects were analyzed.Results After treatment, the total effective rate of the observation group was significantly higher than the control group (P<0.05).After treatment,the scores of physical life,social function,mental health and physical health of the observation group were significantly higher than the control group ( P <0.05 );The levels of superoxide dismutase, malondialdehyde and nitric oxide in the observation group were significantly lower than the control group (P<0.05).The adverse reaction rate in the observation group was significantly lower than the control group (P<0.05).Conclusion The treatment of schizophrenia patients with Roukouwuwei Wan can reduce the levels of SOD,MDA and NO, improve the quality of life of patients, the clinical efficacy is good and reduce the incidence of adverse reactions.

To analyze the clinical results of orbicularis muscle shortening surgery and eyelid skin orbicularis muscle resection for senile entropion.
●METHODS: From January 01, 2006 to December 31, 2012, senile patients with lower eyelid were divided into two groups according to different surgical methods. Group A with the orbicularis muscle shortening improved operation in 20 cases (38 eyes), group B used the eyelid skin orbicularis muscle resection in 21 cases (36 eyes). The effects of surgery were followed-up postoperatively.
●RESULTS: Patients were followed up for 1 - 2a, 20 patients ( 38 eyes ) in group A were cured without recurrence; 7 eyes recurred in group B, the recurrence rate was 19%, the recurrence rate after surgery both groups were statistically significant (P<0. 05).
●CONCLUSlON: The effect of orbicularis muscle shortening improved operation for senile entropion is good and stable.

Adult ; Female ; Hemangioma, Cavernous ; surgery ; Humans ; Nose ; surgery ; Orbit ; surgery ; Orbital Neoplasms ; surgery

Inheirted metabolic disodrers(IMD)involves in multiple substance dysbolism,which usually results in irreversible neurological lesions because of various categories and complicated clinical manifestations.In resent years,IMD became one of the hot spots in medical domain around the world,original diagnostic technique and management progressed unceasingly.This paper provides an overview of the traditio-nal detection and treatment about IMD,and reviews the new techniques such as gene analysis,gene chip,organ transplantation and enzyme replacement therapy at the same time.

[Objective]To evaluate the efficacy of percutaneous kyphoplasty (PKP) in managing vertebral compression fractures due to osteoporosis(OVCF).[Method]Thirty-one OVCFs patients (46 vertebrae) undergoing PKP were retrospectively analyzed.In these patients,there were 9 males and 22 females who were from 61 to 78 years old with averaged 68 years,and the injured vertebrae were from T7 to L3.All the patients had plain X-rays and CT scan as well as MR images preoperatively.With all of the patients,local infiltration anesthesia were performed,20 were injected bilaterally while 11 unilaterally.Before and after operarion,the visual analogue scale (VAS) score was estimated and sagittal index(SI) as well as Cobb′s angle of the vertebrae were measured.The data were statistically analyzed with the method of paired t-test.[Result]The duration of follow up after operetion were 6 to 30 months with a mean of 18 months.The VAS score reduced from 8.7 before operation to 2.5 after operation (P

Background Optic neuritis is closely associated with multiple sclerosis (MS).Its pathogenesis is uncompletely clear,and less basic researches are carried out at home and abroad. Objective This study was to reveal the expression of myelin basic protein (MBP) in the optic nerve of rat with experimental allergic encephalomyelitis (EAE) and to provide a theoretical evidence for the research of the relationship of optic neuritis with MS. Methods Fifty clean Wistar rats were randomized into the control group and immune 8,12,18 and 25 days groups.Myelencephalon was collected from 5 guinea pigs to prepare the homogenate and mixed with the isovolumetric complete Freud' s adjuvant (CFA).The 0.5 ml mixed antigen emulsifier was subcutancously injected into the 4 maps together with Bordetella pertussis 0.2 ml under the cutancous of dorsalis pedis at 0 and 48 hours to induce the EAE.Behavior of the rats was evaluated to score the neurological function.The optical nerve sections were prepared 8,12,18 and 25 days after immunology for the histopathological examination,and immunochemistry and Western blot were used to detect the expression of MBP in optic nerve.The use of the animals complied with the Regulation for the Administration of Affairs Concerning Experimental Animals by State Science and Technology Commission. Results The disorder of motor nerve was seen 12 days following the immune,and the clinical neural functional scores were significantly higher 12 day and peaked on 18 days myelination and then gradually reduced.The histopathological examination showed that the irregular alignment of neural fiber was found at 12 days,and changes of cellular structure,edema of neural shaft bunch were observed at 18 days.However,the abnormal cells were significantly less 25 days following the immune.Immunochemistry showed that the MBP was expressed mainly in the myelination of optic nerve fibers.The numbers of positive cells for MBP were (115.75±26.49)cells/5 fields at the 12th day,showing a significant lowing in comparison with (167.44±22.49)cells/5 fields of control group (t=4.537,P＜0.05 ).The positive cells were lest at the 18th day with the values ( 75.57 ± 34.54) cells/5 fields ( t =6.362,P＜0.01 ).At the 25th day,positive cells increased to ( 117.63 ± 13.78) cells/5 fields,which still was lower than those of the control group ( t =4.068,P＜0.05 ).Western blot assay illuminated that with the prolong of immune time,MBP/β-actin ratio in optic nerve was gradually reduced and followed the same pattern at the 12th day( t =4.639,P＜0.05 ).At 18 days after immune in comparison with the control group,the expression of MBP/β-actin ratio in optic nerve was the least (t=8.427,P＜0.01). Conclusions MBP can be degraded in rat optic nerve.This is a further evidence that optic neuritis is a severe demyelination disease.It is clearly related to MS.

Associating liver partition and portal vein ligation for staged hepatectomy (ALPPS) is a breakthrough in the field of hepatobiliary surgery.The remnant liver regeneration was stimulated during the first stage of the operation,and the radical resection of the tumor could be successfully carried out during the second stage of the operation.ALPPS is a new approach for patients with tumor which is previously considered unresectable during one hospital stay.In April 2014,a patient with hepatocellular carcinoma (HCC) in the right liver and liver cirrhosis was admitted to the Southwest Hospital.Preoperative examination confirmed that the ratio of the remnant liver volume to the standard liver volume was 26.9％,which indicated that the patient was inappropriate to receive radical resection of HCC.Therefore,totally laparoscopic ALPPS was applied.In the first stage of the operation,the portal vein ligation associated with liver hanging tape placement and in situ splitting of liver were carried out after hanging the Glisson's pedicle under the laparoscope.Thirteen days after the first stage of the operation,the ratio of the remnant liver volume to the standard liver volume was 40.6％.The second stage of the operation was carried out 14 days after the first stage of the operation.The right hepatic pedicle and right hepatic vein were transected with a stapler.The tumor was removed after full mobilization of the right liver.The distance between the resection margin to the tumor was 1.5 cm.No complications were detected after the first stage of the operation,while the patient was complicated with pleural effusion after the second stage of the operation and was cured by pleural puncture and drainage.The patient was discharged at postoperative day 9 and followed up at postoperative month 1.The results of follow-up confirmed that the hepatic function was normal,and no mass occupying lesions and pleural effusion were detected.Totally laparoscopic ALPPS is safe and feasible with satisfactory short-term efficacy.

Survivin is a protein that inhibits apoptosis and regulates cell division.The cDNA sequence of survivin was amplified by RT-PCR and sub-cloned into the prokaryotic expression vector pET-21b(+),followed by transformation into E.coli strain BL21(DE3) and induction with IPTG.The recombinant survivin protein fusing with 6?His tag was expressed in E.coli in the form of inclusion body at the expression level over 60% of the total cell protein.Results of Western blotting showed that recombinant survivin reacted specifically with anti-human survivin antibody.After gel filtration,the recombinant protein reached the purity over 95%,which facilitate the study of diagnosing and inhibitor agents targeting survivin.

Using of clearing zones on pachyman agar medium, there are 217 plant endophytic actinomycetes, producing ?-1,3-glucanase were screened. 45.6% of the strains produced ?-1,3-glucanase, in which the strains from cucumber are up to 38. The percentages of endophytic actinomycetes from different hosts produceing ?-1,3-glucanases were different. The percentage of the strains in Rhizoma Polygonatum produced ?-1,3-glucanases is the highest, up to 88.9%. The Inhibited effects of plant endophytic actinomycetes which produced extracellular ?-1,3-glucanases on mycelium growth of Sclerotinia sclerotiorum were detected in vitro. Cucumber endophytic actinomycete gCLA4 strain was screened out from 99 isolates, which can strongly inhibit the growth of S. sclerotiorum. The optimal ?-1,3-glucanases fermentation conditions of strain gCLA4 were investigated, they were pachyman 0.2%, peptone as nitrogen, pH 7～8 for 5 days. The ?-1,3-glucanases of strain gCLA4 had some inhibiting efficiency on 13 plant pathogens, in which inhibiting efficiency to Botryosphaeria dothidea was the strongest.

Objective To evaluate the clinical significance of a modified T-staging system for hilar cholangiocarcinoma(HCC).Methods From 1999 through 2007,98 HCC patients were stratified by the Tstaging system.Statistical differences were evaluated for resectability,radical resectability,concomitant partial hepatectomy,partial portal vein resection,histological differentiation,lymph node characteristic and survival rate.Results There were 43 HCC patients graded at T1,37 at T2 and 18 at T3 respectively.The resectability rates were 65%,40% and 11%,and radical resection was achieved in 46%,21% and 0% respectively.Resectabilities decreased with increasing T stage(χ~2=15,P<0.01;χ~2=14,P<0.01,separately).In patients with T1 and T2 tumors who underwent resection,the concomitant partial hepatectomy accounted for 60% and 73%(χ~2=0.6,P>0.05),partial portal vein resection for 3% and 33%(χ~2=4,P<0.05),poor differentiated types for 71% and 40%(χ~2=4,P<0.05),and lymph node metastasis for 50% and 40%(χ~2=0.4,P>0.05),respectively.The 1-,3-and 5-year survival rates in patients with T1 lesions were 58%,30%and 18%,in 12 patients it was 43%,11%and 0.The 1-and 2-year survival rate in T3 patients was 12%and 0.Patients witll T1 or T2 stage tumors had a significantly longer survival than those with T3(P<0.05)(Log rank χ~2=14,Breslow χ~2=12,P<0.01;Log rank χ~2=6,Breslow χ~2=4,P<0.05,individually),and the difference in survival between T1 and T2 was not significant(Log rank χ~2=2,Breslow χ~2=1,P>0.05).Conclusions The T-staging system is appropriate for preoperative evaluation in HCC patients.However,its correlation with tumor histological differentiation and lymphatic characteristics needs to be elucidated.