At present ideological and political work in hospitals is characterized by limitedness, openness, autonomy and extensiveness. In doing ideological and political work in hospitals, it is therefore important to create for the staff diversified ideological platforms, extensive participation platforms, and swift and smooth information platforms. It is also essential to guide the ideological and political work in hospitals with a scientific view of development, adhere to people-oriented and scientific development, keep up with the times, constantly make innovations, and provide powerful intellectual impetus to hospital reform and development.

Nanobodies,which occur naturally in Camelidae animals,are the functional heavy chain antibodies without light chains.Having the relative properties of small size,high stability,good solubility and targeting effect,nanobodies have a great potential in PET and SPECT imaging for the diagnosis and treatment of diseases,such as tumor and infectious disease.Radio-labeled nanobodies might have potential to become the molecular imaging probes of the next generation.

The ongoing health reform is bringing reforms of public hospitals under spotlight in China, attracting growing attention onto its progress and roadblocks. Probing into the "three steps" of public hospital system reform in Wuxi, this article analyzed such a reform in the city. It described the measures and initial outcomes gained in such fields as the hospital trusteeship reform, the separation of hospital regulation from its administration, and the hospital board system. Citing the case of Wuxi No. 2 People's hospital as an example, the authors introduced the innovative efforts made in hospital internal mechanism, management innovation, medical service model, hospital connotation construction, and talents cultivation.

The authors probed systematically into the delicacy management measures adopted by the hospital in its internal mechanism reform, innovative medical service model, human resource optimization, and its performance appraisal system reform. Discussions in the paper include such topics as flat management for hospitals,intensification,centralization and integration in diagnose and treatment, as well as vertical nursing management, and the outsourced logistic services. The methods and paths to achieve these goals are summarized as “preciseness, accuracy, carefulness, and strictness”.

The reform of performance appraisal and salary system is key to public hospitals reform.This paper introduced practices of the factor performance and salary system reform based on the Balance Scorecard in hospitals.It established a four-dimension performance appraisal structure,a motive salary allocation model covering all members of a hospital.This would help build the performance appraisal and salary allocation system meeting present needs of public hospitals in China.

Objective To analyze the epidemiographic features of urological de novo malignant tumor in kidney transplant recipients in the General Hospital of Jinan Military Command.Methods The clinical data of 1945 patients who received kidney transplantation between September 1978 and December 2009 were retrospectively studied.Among 1945 recipients,22 cases were diagnosed as having urological de novo malignant tumors ( incidence:1.13％ ),including renal papillary adencaicinoma (n =1 ),papillary renal cell carcinoma (n =1 ),renal hemangiosarcoma (n =1 ) ; pelvic transitional cell carcinoma (TCC) (n =1 ),pelvic and ureter TCC (n =6),ureter TCC (n =7),pelvic and ureter and urinal bladder TCC (n =1 ),4 cases of bladder malignant tumors (including 3 cases of bladder TCC and 1 case of borderline bladder tumor).Of the 22 cases,17 had a main clinical manifestation of gross hematuria and 2 had microscopic hematuria,and the rest 3 had no obvious symptom.The average age at diagnosis of these 22 cases was 54.3 ± 12.3 years,with a mean time of 53 months after kidney transplantation.Ten cases received immunosuppressive treatment by using cyclosporine A (CsA) + azathioprine (Aza) + prednisone (Pred),while the remaining 12 received CsA + MMF + Pred.Surgical treatment was carried out in all cases:radical nephrectomy was conducted for 3 cases of renal carcinoma; total resection of kidney,ureter and sleeve-shaped resection of bladder in affected side were conducted for the 15 cases of pelvis or ureter carcinoma; for the 4 cases of bladder carcinoma,transurethral resection of bladder tumor was conducted for 3 cases while partial cystectomy was conducted for the other one case.Results During a follow-up period of 2 to 97 months,there were 9 deaths 6 to 97 months after toumorectomy.One died of bone metastasis,one pulmonary metastasis,two brain metastasis,two hepatic metastasis,and three extensive metastatic tumor soon after the diagnosis.Thirteen patients survived through the follow-up,with the longest survival time being 92 months in one patient with urinary bladder tumor.Four patients survived longer than 4 years,and 5 cases longer than 1 year.Conclusion Urological de novo malignant tumor is an important complication after renal transplantation with a main clinical manifestation of painless gross hematuria,and surgical resection is the most important treatment.

Talents are core competitiveness of a hospital.In view of the nature of long and slow development cycle of medical talents,Wuxi No.2 People' s Hospital has innovated aTalent-tree program.This program develops talents by categories and stages,in the model oftree root-tree trunk-tree crownto fit different stage needs of these people.The program features a categorized education mode to establish hierarchical individualized plan for the whole career.The hospital has explored a special pathway for talents development,for the purpose of providing talents to ensure sustainable and innovative growth of the hospital.

Objective To investigate the clinical application of 99mTc-DTPA renography in evaluating the glomerular filtration rate (GFR) in living donor kidney transplantation and to assess the dependence of GFR on age and gender in living kidney donors. Methods There were 212 consecutive potential donors in the study. The potential donor evaluation process included as follows: general health status, liver and kidney ultrasound, hepatitis virus infection and HLA-DR matching. If the results met the general requirements for the donor selection criteria, the GFR was measured using the 99mTc-IDTPA renography according to standard procedure (gates method). The GFR ≥ 1.33 ml/s was considered normal, ＜ 1.17 ml/s was defined as the lower limit for donor GFR, and 1.17 ml/s ≤GFR ＜ 1.33 ml/s further underwent measurement of creatinine clearance (CCr). If the CCr was normal, the GFR was considered normal, and otherwise, potential donors gave up kidney donation.All the donors meeting the donor selection criteria were divided into four age groups. On the other hand, the total donors were divided into the groups aged ＞ 55 years and aged ≤ 55 years. The impact of gender and age on GFR was evaluated preoperation due to age-related changes and gender using Kendall's tau-b correlation coefficient. Results In 212 potential donors, 137 cases had a GFR ≥ 1.33ml/s, 55 cases 1.17 ml/s ≤ GFR ＜ 1.33 ml/s and 20 cases GFR ＜ 1.17 ml/s. Thirty-one cases of potential donors with 1.17 ml/s ≤ GFR ＜ 1.33 ml/s gave up kidney donation due to abnormal CCr or other security considerations. 161 (56 females, 105 males) were qualified as successful donors, and the donor age was 42. 91 ± 11.90 years (range 20 to 62 years). The preoperative total GFR (ml/s) in living kidney donors was calculated as 1.51 ± 0.22 for males, it was 1.45 ± 0.18 for females respectively (P＞0.05). Among the four age groups, there was no significant difference in GFR (P＞0.05). The GFR in the donors aged ＞ 55 years and aged ≤ 55 years was 1.48 ± 0.22 and 1.49 ±0.17 respectively (P＞0.05). Correlation analysis revealed that the GFR in all the donors was not related with age (r = -0. 033, P = 0. 69). Also, there was no correlation between age and GFR in men and women(r= -0.053, P=0.571; r= -0.019, P=0.754). Conclusion 99mTc-DTPA renography is reliable and reproducible for the determination of GFR in living kidney donors. In view of acute donor shortage and if properly screened, kidneys with 1.17 ml/s≤ GFR ＜ 1.33 ml/s can be used without increasing the risk to donor. The GFR is not correlated with the age and gender.

Objective To study the changes and significance of plasma atrial natriuretic peptide (ANP),endothehn-1 (ET-1),von Willebrand factor (vWF) levels in newborns with persistent pulmonary hypertension (PPHN) after the treatment of sildenafil.Methods Sixty-six cases with PPHN group and 40 cases with non-PPHN (control group) were enrolled.PPHN group was in the treatment of sildenafil.Collected the blood when before the treatment of sildenafil and 3,7 d after treatment,respectively.Arterial blood gas were done and pulmonary arterial systolic pressure (PASP) was measured before treatment and 3,7 d after treatment,and by the same time recording pulse oxygen saturation (SpO2).Plasma ANP,ET-1,vWF levels were measured by ELISA method.Results The levels of PASP,SpO2 arterial partial pressure of oxygen (PaO2),arterial partial pressure of carbon dioxide (PaCO2) and plasma ANP,ET-1,vWF in PPHN group before treatment [(66.5 ± 13.4)mm Hg (1 mm Hg =0.133 kPa),0.726 ±0.531,(46.3 ±7.2)mm Hg,(59.2 ± 7.4) mm Hg,(272.6 ± 20.3)ng/L,(221.3 ± 24.3) ng/L,(142.5 ± 20.3)％] compared with controlgroup [(25.0±6.2) mm Hg,0.896 ± 0.767,(88.3 ±7.6) mm Hg,(41.1 ±6.1) mm Hg,(68.4 ± 7.9) ng/L,(39.8 ± 6.5) ng/L,(95.3 ± 18.5)％] were statistically significant(P ＜ 0.05).Their levels in PPHN group 3 dafter treatment[(48.3 ± 3.2) mm Hg,0.841 ± 0.416,(73.6 ± 9.3)mm Hg,(50.5 ± 7.2) mm Hg,(102.6 ±20.3) ng/L,(79.6 ± 15.2) ng/L,(103.6 ± 14.1)％] were significantly improved,there was significantdifference compared with before treatment and control group(P ＜ 0.05).Their levels in PPHN group 7 d aftertreatment [(25.2 ± 3.6) mm Hg,0.882 ± 0.724,(85.4 ± 7.4) mm Hg,(40.2 ± 6.4) mm Hg,(64.4 ± 3.6)ng/L,(37.3 ± 5.4)ng/L,(92.9 ± 11.7)％] were significantly improved,there was significant difference compared with 3 d after treatment (P ＜ 0.05),the difference was no statistically significant compared with control group (P＞ 0.05).Linear correlation analysis showed that ANP,ET-1,vWF and PASP,PaCO2 were significantly positively correlated (P ＜ 0.01),ANP,ET-1,vWF and SpO2,PaO2 were significantly negatively correlated (P＜ 0.01).On the basis of cardiac ultrasound monitoring PASP,ANP evaluation of the efficacy of sildenafil sensitivity was 82.2％,specificity was 83.4％ ;ET-1 was 86.4％ and 87.6％; vWF was 85.1％ and 84.7％.Conclusion ANP,ET-1,vWF may play an important role in the mechanism of the treatment of PPHN by sildenafil,and could be used as an objective index to evaluate the effect of sildenafil on PPHN.

Objective To review the literature and synthesize current evidence on the use of kidneys with small renal cancer as donor kidneys.Method To locate eligible studies,four bibliographic databases including PubMed,Embase,Cochrane Library and ClinicalTrials.gov were screened,while key informants were collected and bibliographies of included studies were scrutinised.Two reviewers independently assessed studies for inclusion,extracted data.Data were synthesised as a narrative review.Results 1680 articles were found while eventually 15 studies were selected for this systematic review.All of the 15 included studies were case reports or case series.Totally 96 documented cases of donor kidneys after resection of small renal cancer were transplanted and no definite recurrence happened.Conclusion It is suggested from current limited evidence that cancer recurrence rate of allotransplanting kidney after resection of SRC was relatively low,thus it deserved much more well-designed clinical trials and clinical use.