Therapies for uveitis include drug treatment and surgery.Medical therapies including proper administration of corticos- teroids,immunosuppressive drugs,nonsteroidal anti-inflammtion drugs and anti-infective drugs are important in management of the in- traocular inflammation and decreasing the risk of complications,furthermore,are the basis for surgical treatment of uveitis.

Objective To explore the pathogenesis and clinical value of Th1/Th2 and normal intestinal flora from the angle of immunological and intestinal micro environment balance by detecting the plasma interferon-γ(IFN-γ)and interleukin-4(IL-4)and fecal bifidobacteria in Children with Allergic Asthma,so as to provide a theoretical basis through early intervention of probiotics to correct the Th1/Th2 balance.Methods The levels of blood plasma IFN-γ,IL-4 and fecal bifidobacteria amount of 165 cases of chil-dren with allergic asthma and 150 health students as control group were detected by ELISA and real time fluorescence PCR at the same time.Retesting these above indexes after applying bifidobacteria regulation of intestinal flora for 6 months.The clinical relative factors and experimental data were statistically analyzed.Results The level of IFN-γof asthmatic children were remarkably lower than those in the control group(P <0.05),while the level of IL-4 of asthmatic children were remarkably higher than those in the control group(P <0.05),and the amount of bifidobacteria of asthmatic children were remarkably lower than those in the control group(P <0.05).The level of IFN-γand bifidobacteria of asthmatic children improved remarkably and the level of IL-4 decreased significantly after applying bifidobacteria regulation of intestinal flora for 6 months.All of them had remarkable statistically signifi-cant.Conclusion The immune balance was affected by the intestinal flora balance of vice versa.This would provide an important theo-retical support to prevent the occurrence of allergic asthma by the early probiotics regulation of intestinal flora and immune balance.

Objective: To evaluate the clinical effect of the double-orifice technique in the treatment of the anterior leaflet prolapse of mitral valve. Methods: 35 patients with severe anterior leaflet prolapse of mitral valve underwent valve repair using the double-orifice technique. The condition of valve was assessed with echocardiography preoperatively, intraoperatively, and postoperatively. Results: The mean postoperative valve area was (4 1?1 8) cm 2 against the preoperative valve area of (8 3?1 6)cm 2. Mild regurgitation was found in 2 patients after operation. There were no hospital deaths. At the latest follow-up, the heart function was improved significantly in all patients (NYHA class I). Echo-Doppler assessment of valve showed stable valve function in all patients. There were no late stenosis of valve and no late death. Conclusion: The results of this study show that the double-orifice technique is a safe and effective method for treatment of anterior leaflet of mitral valve with low mortality and morbidity, and excellent early and mid-term results.

The learning passion,apprehension and master of probation knowledge and practice capacity of probationers have improved greatly by applying the teaching method of stage-separated to echelon teaching on the basis of the cognitive law and focusing on clinical operation practice.Meanwhile,this method has effectively improved clinical probation teaching quality of orthopedics.

Objective: To analyze the construct validity of performance evaluation system of clinical centers by exploratory factor analysis strategy, so as to provide evidence for optimizing the parameters of the evaluation system. Methods: Using the exploratory factor analysis method, we evaluated the construct validity of the constructed performance index system. Results: Factor analysis showed that the factor components (listed in an increasing importance order) were: discipline superiority, cultivation of talented persons, medical service, scientific research capability, and infrastructure construction, etc. (the cumulative contribution of the first 6 factors was 90.17%). Most of index factor loadings matched with the meaning of their corresponding factors, indicating that the construct validity of the evaluation system was consistent with the expectation of its designers. Conclusion: The constructed clinical center performance evaluation system has a reasonable factor structure.

Animals ; Carcinoma, Hepatocellular ; genetics ; virology ; Hepatitis B, Chronic ; complications ; Hepatitis C, Chronic ; complications ; Humans ; Liver Neoplasms ; genetics ; virology ; Neoplasm Recurrence, Local ; genetics ; Point Mutation ; Telomerase ; metabolism

Professor ZHOU Yun-xian's clinical experience of acupuncture combined with Chinese material medica for xerophthalmia is introduced. Her treatment for xerophthalmia is firstly focused on syndrome differentiation, indicating that different syndrome has different treatment of acupuncture and Chinese material medica. It is emphasized that by following the holistic concept of TCM, the local acupoints and whole-body acupoints cooperate closely, forming her special combination method of acupoints. In clinic, attention is focused on the application of many acupuncture techniques and extra points. With the combination of acupuncture and Chinese material medica, the treatment is flexible with superior clinical efficacy.
Acupuncture Therapy ; Combined Modality Therapy ; Drugs, Chinese Herbal ; therapeutic use ; Female ; Humans ; Male ; Middle Aged ; Xerophthalmia ; drug therapy ; therapy

Objective To investigate the relationship between subclinical cervical HPV infection and recurrence of condyloma acuminatum (CA) in patients. Methods Cervical swabs were collected from 52 patients with frequently recurrent CA, 55 patients with infrequently recurrent CA, and 65 normal human controls. The Cenechip method was performed to detect the presence and type of HPV in cervical swabs followed by a statistical analysis. Results HPV was found in 67.3% (35/52) of swabs from patients with frequently recurrent CA, 5% (19/55) from patients with infrequently recurrent CA, and 4.6% (3/65) in the controls. There was a statistical difference among the three groups in the detection rate of HPV. Conclusion The subclinical cervical HPV infection may contribute to the recurrence of CA.

OBJECTIVE:To review the recent advances in analgesics study and summarize the drugs for central sensitization and analgesia model by relating to the latest means and methods of research.DATA SOURCES:The literature on analgesics was retrieved in NCBI database for the related papers published between January 1996 and December 2001, with the key words of "analgesia", "analgesic", and "pain"and language restricted to English. At the same time, papers published in the past two years were retrieved in http:∥www.wanfangdata.com.cn, with the key words of "analgesia", "analgesic" and "ganglioplegic" in Chinese and the language restricted to Chinese.STUDY SELECTION:Totally more than 50 000 research references repeated contents.DATA EXTRACTION: Altogether 100 basic research articles were collected. We selected 15 articles relevant to the research development in analgesic drugs, and excluded 82 review papers with repeated content.expressed by proto-oncogene c-Fos located in the nucleus is a kind of DNA conjugated protein. It can regulate the expression of some pain-related genes. Some studies found that substance P synthesis is likely to play a research: Developing the central sensitization drugs is the orientation of sal root ganglion neurons and model of swallowing response were established.CONCLUSION:By investigating the effects of various new research methods and models on pain, we intended to look for more new drugs, to further study neurotransmitters and the clone of transmitter receptor at the cellular and molecular level so as to find the new effect target of the drugs, and to have a better understanding of the integrity of chronic pain in humans and achieve more breakthroughs in the development of neuroscience research.

Objective To determine the expression of metastasis-associated gene 2 ( MTA2 ) and p53 in colorectal cancer and non-cancerous mucosa, analyze their relationship with clinicopathological parameters, and discuss the clinical significance. Methods 120 colorectal neoplasm patients' cancer tissues and clinical information were col-lected from the first affiliated hospital of Anhui medical university. 30 patients of them were chosen to collect non-cancerous mucosa which was 5 cm away from the tumor. Immunohistochemistry staining was used to detect the ex-pression of MTA2 and p53. According to the clinicopathological parameters, the positive and negative expression of MTA2, p53 were counted each group, discussed the relationship between positive expression and clinicopathologi-cal parameters by SPSS 19.0 . Results The immunohistochemistry showed that the positive expression rate of MTA2 was 59.16%, and the positive expression rate of p53 was 61.67%. The expression of MTA2 and p53 in colorectal cancer were significantly higher than non-cancerous mucosa ( P<0.05 ) . The MTA2 expression was positively cor-related with the depth of invasion, lymphatic metastasis, distant metastasis and TNM stages (P<0.05). The p53 protein expression was positively correlated with depth of invasion and lymphatic metastasis ( P<0.05 ) . Conclu-sion MTA2 could be used as a new clinical biomarker and therapeutic target for colorectal cancer probably, which might be more effective than p53 .