Objective To observe the correlation between vitamin D and liver cirrhosis classification in hepatic diabetes.Methods Thirty-eight patients with hepatic diabetes,48 patients with type 2 diabetes and 30 cases of healthy controls were collected.The level of serum 25-(OH)D3 was determined,and the Child-Pugh score was calculated.The correlation between pathogenesis and pathogenetic condition of hepatic diabetes was analyzed.Results The levels of serum 25-(OH)D3 in hepatic diabetes patients,type 2 diabetes patients and healthy controls were (38.23 ± 12.47),(63.33 ± 13.58) and (86.14 ± 16.25) μ mol/L,and there was statistical difference (P ＜ 0.05).There was negative correlation in hepatic diabetes between serum 25-(OH)D3 level and liver cirrhosis Child-Pugh score (r =-0.363,P ＜ 0.05).Conclusion Low level of vitamin D may be one of the pathogenesis of hepatic diabetes.

Objective To observe the effect of Wanyao-Tingli manipulation in the treatment of instability of lumbosacral jioint causedto low back pain and activity. Methods From March 2009 to May 2012, 130 patients with Instability of Lumbosacral Joint were recruited and randomly divided into atreatment group(63 cases)and acontrol group(67 cases). The treatment group was given Wanyao-Tingli Manipulation, and the control group was received Votalin Futalin Cream. The therapeutic effect was observed in both groups after continuous treatment for 7 days, different time record of low back pain score and activity was observed after treatment at 1,3,5,7 days of metrics. Results After1, 2, 3, 4 times treatment, the VAS score of and treatment group VAS score, the efficacy of lumbar flexion activity of treatment group were significantly better than the control group (t=71.619, 57.166, 56.329, 56.632;72.579, 55.330, 38.418, 25.889, P<0.01);After 1, 2 times treatment, the treatment group lumbar extension activity and flexor activity of treatment group comparison with the control group significantly improved compare with the control group(t=26.372, 22.092, 13.418, 16.373, P<0.01). Conclusion Wanyao-Tingli Manipulation can significantly relieve improve low back pain and improve activity in the treatreatment ofing instability of lumbosacral joint with immediate significant effect.

Objective To investigate the risk factors of cerebral microbleeds (CMBs) in patients with acute isch?emic stroke of large-artery atherosclerosis. Methods One hundred twelve patients with acute ischemic stroke of large-ar?tery atherosclerosis admitted from July 2013 to January 2014 in Nanjing First Hospital affiliated to Nanjing Medical Uni?versity were enrolled. According to the results of MRI magnetic sensitive weighted imaging, the patients were divided into CMBs group or non-CMBs group. The history, general clinical data, serum biochemical results and MRI in both groups were enrolled. All the data were analyzed by the univariate and multivariate analysis. Results The results of univariate analysis showed that there were significant differences in age (61.620±11.479 vs. 70.620±11.185), serum uric acid (UA) level (278.920±69.512 vs. 353.460±111.206), serum creatinine (Cr) level (71.360±19.797 vs. 90.450±44.989), serum ho?mocysteine (Hcy) level (12.587±2.664 vs. 21.715±10.437) between the two groups (P<0.05). There were significant differ?ences in constituent ratio of Fazekas' s grade of periventricular hyperintensities and deep white matter hyperintensities between the two groups (P<0.05). The results of multivariate analysis showed that age (OR=0.963, 95%CI:0.905~1.025, P<0.05) and serum Hcy level (OR=1.487, 95%CI:1.219~1.813, P<0.05) were the independent risk factors for CMBs in patients with acute ischemic stroke of large-artery atherosclerosis. Conclusions Age and serum Hcy level are the inde?pendent risk factors for CMBs in patients with acute ischemic stroke of large-artery atherosclerosis.

Objective To investigate the expression of MMP-9 genes in primary hepatocellular carcinoma(HCC).Methods RT-PCR was used to detect MMP-9 mRNA in surgically extracted specimens from 28 patients with HCC.Results The expression of MMP-9 mRNA was significantly higher in tumor than in corresponding nontumoral tissue(P0.05).Meanwhile,the expression of MMP-9 mRNA in HCC was significantly correlated to the existence of portal vein tumor thrombus(P

Objective To report the treatment outcomes and repair methods for soft tissue defects at thumb using miniature flaps. Methods Six different kinds of surgical flaps were used for the repair on different thumb injuries. They were radial lateral thumb reverse island flap, dorsal ulnar thumb revers flap, first metacarpal dorsal reverse flap, first digital dorsal island flap, neurovessel pedicled V-Y advanced island flap, free nail flap first foot digital, and so on. The emergency repair using miniature flaps were studied on 132 different cases, all 137 flaps. Results The flaps survived expect 5 flaps had partial epidermis necorsis in the 137 flaps. But the 5 flaps survived too after disinfecting and changing dressing. The appearances and functions of thumbs were satisfactory for the 1 to 2 years post-operation follow-up. Conclusion It will gain better results if choosing appropriate emergency repair methods using miniature flaps on different cases.

Objective To investigate the effect of parathyroid hormone (PTH) on the epithelial to mesenchymal transition (EMT) in human renal proximal tubular epithelial cells (HK-2 cells),and determine the role of β-catenin signaling pathway.Method The expression of α-smooth muscle actin (α-SMA),E-cadherin and β-catenin in HK-2 cells was measured by real-time PCR,Western blotting and immunofluorescence technique.The signaling pathway by which PTH activated EMT in HK -2 cells was identified by using synthetic β-catenin siRNA.Results Parathyroid hormone (10-10mol/ L) increased α-SMA expression and decreased E-cadherin expression in HK-2 cells (P＜ 0.01,respectively).Untreated cells showed the expression of E-cadherin,whereas α-SMA staining was noticeably increased in cells treated with PTH.β-catenin activity was significantly increased after exposed to PTH.Theα-SMA expression was decreased strongly and E-cadherin expression was increased after β-catenin siRNA transfection (all P ＜ 0.05).Conclusion PTH significantly induces epithelial to mesenchymal transition in HK-2 cells throughβ-catenin signaling pathway.

Objective To investigate the correlation between plasma-soluble urokinase plasminogen activator receptor (suPAR) levels and disease severity in psoriasis patients.Method 60 psoriasis patients and 60 healthy controls were enrolled from Jan.2013 to Dec.2015 in the hospital.The plasma suPAR of all objects were measured by ELISA.Kruskal-Wallis and Mann-Whitney U test were used to compared plasma suPAR in the difference groups.Correlation between clinical data and plasma suPAR were analyzed by Spearmans's rho method.Result The plasma suPAR of psoriasis patients (3.92± 1.74 ng/ml) were higher than controls (3.03 ± 1.08 ng/ml,Z=13.05,P=0.009).The plasma suPAR of mild patients (PASI＜ 10) were lower than moderate patients (10≤ PASI≤ 20,3.90 ± 1.67 ng/ml,Z =8.00,P =0.035) and severity patients (PASI＞20,4.55 ± 1.88 ng/ml,Z=48.5,P=0.031).Positive correlation were found between plasma suPAR and psoriasis area and severity dndex (PASI) score (r=0.264,P=0.041).The plasma suPAR of the patients with disease duration＞10years (n=35,4.43 ± 1.98 ng/ml) were higher than the patients with disease duration＜10 years (n=25,3.41 ± 0.69 ng/ ml,Z=-2.064,P=0.035).Conclusion There was a positive correlation between the plasma suPAR and psoriasis disease severity.The Plasma suPAR can be the biomarker of psoriasis disease severity.It facilitate the clinical diagnosis of psoriasis.

Grassroots organizations of the party function as the center to advocate voluntary services.The hospital volunteer service campaign is considered part of the party's work at the grassroots level and as an indicator of its branch appraisal.volunteer ambassadors are employed to serve as role model for volunteer services.Party branch guides volunteer service teams to carry out voluntary services.And students,retiree party members actively participate in the campaigr.Outstanding ones are awarded and the management is improved.All these measures enable these organizations to play a spearhead role,encouraging volunteers and party members to promote each other,promoting healthy development of the campaign,and making volunteer services sustainable.

Objective To explore the efficacy and adverse effects of nimotuzumab combined with chemotherapy and radiotherapy in the treatment of locally advanced cervical cancer.Methods Sixty patients with stage Ⅲ cervical cancer by the histopathologic diagnosis were collected,and they were randomly divided into two groups using the random number table method.The control group (n =30)using intensity-modulated radiotherapy,intracavitary afterloading therapy and periodic chemotherapy,the observation group (n =30)in addition to the intensity-modulated radiotherapy,intracavitary afterloading therapy and periodic chemotherapy, the nimotuzumab (200 mg)was given to the patients before weekly radiotherapy.All patients were received 6 to 7 times of treatment.Results The curative effects of all the patients were evaluated after radiotherapy 3 months.In the observation group,there were 20 cases of CR,5 cases of PR,4 cases of SD,1 case of PD,the total effective rate (CR +PR)was 83.3%.In the control group,there were 1 8 cases of CR,3 cases of PR,6 cases of SD,3 cases of PD,the total effective rate was 70.0%.The difference was statistically significant (χ2 =8.356,P <0.05).The main adverse reactions in the observation group and control group included slight radioactive proctitis (1 6.7% vs 1 3.3%),radioactive cystitis (1 0.0% vs 1 0.0%),nausea and vomiting (50.0% vs 46.7%),reduction of white blood cells (40.0% vs 43.3%),with no significant differences (χ2 =3.357,P =0.71 9;χ2 =2.71 7,P =0.925;χ2 =5.882,P =0.623;χ2 =4.728,P =0.687).There were no skin rashes and allergic reactions.Conclusion Nimotuzumab can enhance the locally stage cervical cancer patients′sensitivity on radiotherapy,which can increase the efficacy and doesn′t increase adverse
reaction obviously.

Objective To investigate the CT findings of primary abdominal dedifferentiated liposarcoma(DDL),and to improve the diagnostic accuracy.Methods CT images of 23 cases with primary abdominal DDL confirmed by pathologically were analyzed retrospectively,and the CT findings were compared with pathological results.Results The masses in 20 cases out of 23 cases were located in retroperitoneal region,2 in abdominal cavity and 1 in the pelvic extraperitoneal space.The mean diameter of the masses was 26.5 cm.CT showed the fatty and non-fatty regions in the masses.In 2 1 cases,the non-fatty region was manifested as a single mass and was located at the edge or on the surface of fatty region.In 2 cases,the non-fatty region was manifested as multiple well-defined masses and was located within the fatty region.In 2 1 cases,the fatty region showed misty density with strip and reticular septa.In 2 other cases,the fatty region showed slightly low density,mingled with some fat tissue density,which showed no enhancement with mild enhanced internal septa.In 20 cases,the non-fatty region showed soft tissue density,with mild to moderate heterogeneous enhancement.In 3 other cases,the density of non-fatty region varied between liquid and soft tissue with patchy enhancement on delayed phase.In addition,stippled calcification was found in 4 cases.Conclusion The primary abdominal DDL has relatively specific CT findings,which different dedifferentiated components pro-duce different CT characterizes.Finding well-differentiated fat components around non-fatty mass may help to improve the accuracy of diagnosis and reduce the misdiagnosis.