OBJECTIVE:To evaluate the efficacy of Yinzhihuang injection combined Oxymatrine injection for patients with acute icteric viral hepatitis.METHODS:100 patients with acute icteric viral hepatitis were randomly divided into two groups:50 patients in the the trial group were treated iv with Yinzhihuang injection 30 mL plus Oxymatrine sterile injection powder 600 mg qd for 30 days,and the another 50(control group) treated iv with Potassium magnesium aspartate 20 mL and Diammonium glycyrrhizinate injection 30 mL qd for 30 days.RESULTS:The cure rate and improvement rate in the trial group was signficantly higher than in the control group(P

Hypoxia is a common characteristic in solid tumors. With the regulation of the transcription of multiple target genes, HIF-1αplays an important role in the energy metabolism, proliferation, and apoptosis of tumor cells. HIF-1αcontributes to the adapta-tion of tumor cells and tissue to hypoxia stress through these processes. It also promotes tumor angiogenesis and increases their inva-sive ability and the resistance to radio and chemotherapy. Cancer treatment targeting on HIF-1αis an important potential therapy.

OBJECTIVE To investigate the current situation and epidemiological features of syphilis among inpatients in our hospital since 2003.METHODS This study was retrospective.The data were obtained from the inpatients′ files from Jan 2003 to May 2006,All patients with syphilis were analyzed with epidemiological methods.RESULTS Of the 127 586 inpatients screened for syphilis,740(0.58%) were positive,in which 13 were congenital syphilis,371 were latent syphilis and 356 were dominant syphilis.The yearly syphilis positive rate steadily increased,especially the proportion of latent syphilis,being higher among male(0.70%) than female(0.49%)(OR=1.47).The syphilis positive rate of the elder was higher than that of the younger.The syphilis occurred in all departments and all age groups.CONCLUSIONS There is a need for a routine syphilis screening among all inpatients in order to prevent the misdiagnosis of syphilis among them,especially for the latent syphilis.This could be benefit for the latent syphilis patients to get treatment earlier and minimize the spreading of syphilis.

OBJECTIVE: To observe the effects of Xuebijing injection on serum level of C reactive protein(CRP) and the incidence of sepsis in patients with severe burn.METHODS: Eighty cases with severe burn injury were randomly assigned to receive routine therapy alone(control group,n=40) routine therapy in combination with Xuebijing injection 100 mL q.d(treatment group,n=40) for 14 days.The level of CRP at 0,3,7,and 14 days were recorded and the incidences of sepsis in the two groups were analyzed statistically.RESULTS: At 7 days,the level of CRP in the treatment group was significantly lower than in the control group(P

Objective:To assess the efficacy of terbinafine combined with fluconazole in the treatment of recurrent vulvovaginal candidiasis(RVVC).Method:94 patients with recurrent vulvovaginal candidiasis were randomly divided into three groups.30 cases in the terbinafine monotherapy group were treated with an oral 250mg-dose of terbinafine once daily; 31 cases in the fluconazole monotherpy group were treated with an oral 150mg-dose of fluconazole once daily;33 cases in the combined therapy group were given terbinafine and fluconazole together,and the usage and dosage were the same as those of the monotherapy groups.The treatment period of the three groups was 7 days.The efficacy was evaluated in the second week,sixth month and twelfth month after the treatment.Result:In the second week or sixth month or twelfth month after the treatment,the clinical cure rate,clinical effective rate and fungous clearance rate of the combined therapy group were higher than those of the monotherapy groups,which had statistically significant difference.Conclusion:The combined therapy with terbinafine and fluconazole can effectively improve the clinical signs and symptoms of RVVC patients and eliminate candida,which is more effective than the monotherapy with terbinafine or fluconazole.

Objective To investigate the clinical characteristics of gastrointestinal stromal tumor (GIST) of the stomach and to analyze the corresponding prognostic factors. Methods We retrospectively reviewed the clinical data of 121 patients in our hospital from March 1996 to March 2008. Gender、age、tumor size and histological type were analyzed. Results For these 121 cases the median survival time is 73.2 months. The overall 1-、3-、and 5-year survival rates were 82%, 59% and 50% respectively. The tumor-free survival rates for 1-、3-、and 5-yeas were 65%, 46% and 33% respectively. Cox univariale analysis revealed that gender、tumor size、organ involvement and recurrence were factors impacting prognosis. Cox multivariate analysis revealed that gender、tumor size、organ involvement、recurrence were prognostic factors for gastric GIST. Conclusions Male sex、tumor size (> 10 cm) and involvement of organ were independent indicators for a poor prognosis in patients with primary malignant gastric GIST.

Objective to evaluate the validation of atypical depression among Chinese outpatients with depressive episodes and explore the role of atypical depressive symptoms in distinguishing bipolar depression from unipolar depression.Methods Structural clinical interviews with self-compiled questionnaires were performed on 276 outpatients with current depressive episode,then comparison of clinical characteristics including age of onset,gender proportion,seasonality,comorbidity of anxiety disorder,bipolar property,psychotic features,number of depressive episodes,and maximum duration of depressive episode were conducted between atypical (defined by DSM-Ⅳ-TR) and nonatypical depression.then the rate of atypical depressive symptoms were compared between unipolar depression and bipolar depression.Results The proportion of atypical depression among all the participants was 23.9％.Compared to nonatypical depression,psychotic features were more likely seen in atypical depression (20.0％ vs 9.1％,P＜0.05),but no difference was found in other clinical features between atypical and nonatypical depression.Except mood reactivity,atypical symptoms including oversleeping(45.5％ vs 26.0％),overeating (22.7％ vs 15.4％),weight gain(24.1％ vs 14.6％),leaden paralysis (56.6％ vs 47.2％),interpersonal rejection sensitivity(66.7％ vs 34.2％) were more likely to occur in bipolar depression than in unipolar depression,the difference was statistically significant for oversleeping and interpersonal rejection sensitivity (P ＜ 0.05).Patients with mood reactivity differed little from those without mood reactivity in other clinical features.No association was found between mood reactivity,leaden paralysis and other criteria symptoms of atypical depression.Conclusion-Atypical depression might be a useful concept,but its diagnostic criteria needs further validation among Chinese population.

Objective To explore the magnetic resonance spectroscopy characteristics of prefrontal white matter in bipolar Ⅱ disorder and its relation with executive function.Methods Thirty bipolar Ⅱ disorder patients and twenty healthy controls were evaluated with Multi-Voxel proton magnetic resonance spectroscopy (1H-MRS)scans on prefrontal white matter to assess the N-acetyl-aspartate (NAA),Choline (Cho),Creatine (Cr) and myoinositol (MI),and then the ratios of NAA/Cr,Cho/Cr,MI/Cr,NAA/Cho and NAA/Cho + Cr were calculated.All subjects were assessed for executive function using the Wisconsin Card Sorting Test (WCST).Results NAA/Cr in right prefrontal white matter(1.43 ± 0.26) and NAA/Cr,NAA/Cho,NAA/Cho + Cr in left prefrontal white matter (separatelyl.40 ± 0.29,1.13 (1.53,0.24),0.62 ± 0.12) were lower than healthy controls (separately 1.58 ±0.18,1.59,0.23,1.30 (0.53 ± 0.29),0.71 ± 0.08) (P ＜ 0.05).The correct trials and the number of categories of WCST in Bipolar Ⅱ disorder (separately 26.97 ± 8.97,3(6,3)) were less than in healthy controls(separately 36.35±4.85,5 (3,2)),and perseverative errors and random errors were more in patients (separately 12.77 ±5.73,7 (21,5)) than healthy controls (separately 7.35 ± 3.01,4 (13,2)).NAA/Cho and NAA/Cho + Cr in left prefrontal white matter were positively correlated with correct trials,number of categories,and negatively related with perseverative errors (P＜0.05).Conclusions Bilateral prefrontal white matter fiber damage occurs to bipolar Ⅱ disorder.And left prefrontal white matter fiber damage in bipolar Ⅱ disorder may lead to executive impairment.

To study the effects of mouse cytomegalovirus (MCMV) on the in vitro maturation, fertilization, cleavage and blastula formation of mouse oocytes, the immature oocytes were infected in vitro by MCMVs of different dosages (100 TCID(50), 10 TCID(50) and 1 TCID(50)). The oocytes were then observed for in vitro maturation, fertilization, cleavage and blastula formation and the ultrastructural changes after the culture with the viruses. Our results showed that no significant differences were found in IVM, IVF, cleavage and blastula formation among the groups treated with of virus of various dosages. And ultrastructural abnormality was observed in the oocytes treated by 100 TCID(50) of viruses. It is concluded that MCMV did not have any conspicuous effects on IVM, IVF, cleavage and blastula formation of murine immature oocytes.
Blastocyst ; Cells, Cultured ; Cleavage Stage, Ovum ; Cytomegalovirus Infections ; Fertilization ; Muromegalovirus/*pathogenicity ; Oocytes/cytology ; Oocytes/growth & development ; Oocytes/*virology

Objective To explore the treatment method with combined dorsal flap based on the second toe and tibial flap for repairing the finger distal degloving injury.Methods From March 2008 to September 2011,our department chose treatment with combined use of free dorsal flap based on the second toe and contralateral second toe tibial flap for repairing finger distal degloving injury.The 11 fingers in 11 cases were treated and followed up after surgery.Results The flaps in 11 cases all survived; The donor site with skin grafting successfully healed; The follow-up was 4-15 months,averaged of 6 months.There was not obvious atrophy for the toe dorsal flaps in the finger back side and toe tibial flaps in the palm side.The finger pulp was full,the nails grew well and the appearance of the fingers was good.There was satisfactory sensory function restoration for finger pulp,two cases for S4,five cases for S3,three cases for S2 and 1 case for S1.The protective sensation was restored in the finger back for all the cases; the finger function was restored to normal; the foot donor site was healing well without scarring.Walking was completely normal.Conclusion It is an ideal treatment with combined use of free dorsal flap based on the second toe and contralateral second toe tibial flap for repairing finger distal.