Pulmonary valve stenosis is a common congenital heart disease,and its early diagnosis and treatment can improve growth and prognosis in children with pulmonary valve stenosis.With the development of the diagnostics and treatment,percutaneous balloon pulmonary valvuloplasty has replaced surgery as the first choice for isolated pulmonary valve stenosis.This paper reviews the recent progress in diagnosis and treatment of pulmonary valve stenosis.

Combined Modality Therapy ; Disease Progression ; Gastrointestinal Neoplasms ; diagnosis ; therapy ; Humans ; Physicians ; psychology

To improve standardization and consensus regarding interpreting,and reporting CT and MRI scans of the liver in patients with high-risk HCC,Liver Imaging Reporting and Data System (LI-RADS) was launched in 2011 and subsequently modified in 2013 and 2014,respectively.Major diagnostic imaging features for HCC are hyper-enhancement in the arterial phase,rapid dissection in the portal vein phase and balance phase,capsule presence and appearance,interval threshold tumor growth and tumor diameter.LI-RADS categorizes nodules recognized at CT or MRI as LR-1 (definitively benign),LI-RADS is a system of standardized criteria for interpreting liver CT and MR images of patients at risk of hepatocellular carcinoma in higher interobserver reliability and faster categorization while maintaining diagnostic accuracy.LR-2 (probably benign),LR-3 (intermediate probability of being HCC),LR-4 (probably HCC) and LR-5 (definitively HCC).According to diagnostic classification,different options for treatment recommendations are adopted by surgeons including continue standard surveillance,regular follow-up,alternative imaging method,multidisciplinary discussion,liver resection or transplantation.LI-RADS is a system of standardized criteria for interpreting liver CT and MR images of patients at risk of hepatocellular carcinoma in higher interobserver reliability and faster categorization while maintaining diagnostic accuracy.

ObjectiveTo explore the clinical effect of the different surgical treatment for patients with inguinal hernia.Methods98 patients with inguinal hernia were randomly divided into two groups and 49 cases in each group.The observation group was given filling tension-free hernia repair,the control group using traditional hernia repair.The postoperative follow-up were compared in clinical efficacy and recurrence.ResultsIn the observation group and control group,the duration of postoperative pain,surgical time and patient recovery time was 93.9％ (46/49) vs 81.6％ (40/49) (x2 =2.645,P＜0.01),(45.2 ±7.2)min vs (51.4 ±6.4)min(P ＜0.05),(60.8±5.4) min vs (71.4 ± 6.7) min ( P ＜ 0.05 ),( 2.0 ± 2.1 ) d vs (4.9 ± 1.8) d ( P ＜ 0.05 ).Postoperative follow-up found that both groups of patients relapse rate was statistically significant( x2 =3.279,P ＜0.01 ).ConclusionTwo different surgical treatment of inguinal hernia,the tension-free hernia repair compared with the traditional hernia repair was more suitable for the body,surgery time and recovery time was short,reducing the relapse rate in patients with inguinal hernia,was an effective means of treatment.

Being the kernel of functional gene group,the field of protein group becomes the focal point of life science research in 21th century.SELDI,which is based on the combination of chip technology and mass spectrum technology,has become the main method for filtrating tumor marker in clinical research.This paper introduces the basic principle of SELDI system and summarizes the application of SELDI to tumor marker detection in galactophore cancer.

Carotid artery stenting (CAS) for treating carotid artery stenosis is a recent developed technique which is less invasive and complications. This paper reviewed the progress, procedure, and complications of carotid artery stenting.

Objective To study the frequency of lymphocyte cells in hypertrophic adenoid in children with otitis media with effusion. Methods The study group consisted of 45 children suffering from hypertrophic adenoid coexisting with otitis media with effusion (HA/OME). The control group consisted of 34 children with adenoid hypertrophy(HA),but without otitis media. Adenoids excision was implemented. Cells were stained with fluorescently labeled protein-specific antibody. The lymphocyte of adenoids was determined by flow cytometry. Results Lymphocyte cells(CD3+CD4+CD69+T cells(1.29%),CD3+CD4+HLA-DR+T cells(0.61%),CD3+CD8+CD69+ T cells (1.39%),CD3+CD8+HLA-DR+ T cells (0.09%),CD19+CD69+ B cells (2.07%) and CD19+CD62L+B cells(0.21%)in HA/OME group were higher than in HA group:(CD3+CD4+CD69+T cells(1.94%), CD3+CD4+HLA-DR+T cells(0.84%),CD3+CD8+CD69+T cells(2.08%),CD3+CD8+HLA-DR+T cells(0.18%), CD19+CD69+ B cells (3.98%),CD19+CD62L+ B cells (0.46%). In addition ,there are the higher percentage lymphocyte cells(CD3+CD4+ T cells(8.97%),CD3+CD8+ T cells(4.27%),CD3+CD8+ Fas+ T cells(1.24%) and CD19+Fas+ B cells (3.23%) in HA/OME group than those in HA group:(CD3+CD4+ T cells (6.37%), CD3+CD4+CD69+ T cells (1.29%),CD3+CD4+HLA-DR+ T cells (0.61%) and CD3+CD8+ T cells(3.61%). Conclusions The local immune dysfunction resulting from hypertrophic adenoids may have a relationship with otitis media.

The application of standardized patien(tSP)has not been widely used in China. This article summarized some experiences of using SP in pediatric clinical teaching such as choice and training SP,the writing of scenario,and the score criterion in OSCE. We concluded that the use of SP had irreplaceable advantages.

With the 2015 deadline for fast approaching the millennium development goals ( MDGs) , attention has turned to what should follow.The post-2015 development agenda is due to be adopted by the world leaders in a high-level summit which was held in New York in September 2015 .This paper summarizes the health-related MDGs progress and suggestions, describes the negotiations process on the health-related post-2015 development agenda, dis-cusses the proposed framework of the sustainable development goals and its indicators, and then provides some sug-gestions on the Chinese participation in the post-2015 development agenda as well as in the upcoming high-level sum-mit.

Objective To study the influence of pre-hospital emergency professional technology for nerve function,disability rate and mortality in the critically injured patients.Methods One hundred critically injured patients were selected as pre-hospital group,100 critically injured patients who immediately went to hospital emergency department were selected as hospital group.The Glasgow coma score,shock index,trauma index,mortality were compared between the 2 groups.Resuts There was no statistical difference in Glasgow coma score at 12 h after treatment between the 2 groups (P ＞ 0.05),Glasgow coma score at 24 h after treatment in pre-hospital group was significantly higher than that in hospital group [(13.9 ± 3.6) scores vs.(11.9 ± 4.8) scores],there was statistical difference (P ＜ 0.05).The trauma index at 12,24 h after treatment in pre-hospital group were significantly lower than those in hospital group (12.1 ± 5.1 vs.14.6 ± 4.8,11.9 ± 4.6 vs.14.3 ± 3.8),there were statistical differences (P ＜ 0.05).There were no statistical differences in shock index at 12 and 24 h after treatment and mortality (P ＞0.05).Conclusion Pre-hospital emergency professional technology has important the role for the treatment of critically injured patients.