Objective To evaluate the system of academic assessment and evaluation on introduced talented personnel so as to establish a consummate talented personnel introduction mechanism and to further standardize the introduction work. Methods On the basis of referring to document papers and soliciting management as well as human resource experts iteratively,the research method of expert consultation was adopted.(Results)The index system of academic assessment and evaluation on introduced talented personnel in school of medicine was preliminary established,and the objective index and subjective evaluation were scientifically combined to form the method of academic assessment and evaluation on introduced talented personnel. Conclusion Through simulative assessment and evaluation as well as probational demonstration,there exits definite scientificality and applicability on this academic assessment and evaluation index system,and it can provide a properly objective evaluation and essential reference foundation in the aspect of introducing more advanced talented personnel in the near future.

BackgroundWhether the peeling of the inner limiting membrane (ILMP) increase the closure rate of idiopathic macular hole is still in controversy.Some ophthalmologist recommend vitrectomy combined with inner limiting membrane peeling for the treatment of idiopathic macular hole.However,the removal of ILMP is difficult because of its similar appearance to adjacent tissues.Objective This study was to investigate the efficacy of triamcinolone acetonide(TA) and indocyanine green(ICG) double staining-assisted vitrectomy combined with ILM peeling during the surgery.Methods A consecutive case- observational study was designed.The standardized vitrectomy was performed in 25 eye of 23 cases with IMH.During the vitrectomy,TA and ICG were injected into posterior pole vitreous to visualize and assist the ILM peeling.The dying effectiveness was observed,and the closure rate of macular hole,visual acuity,intraocular pressure and complications were evaluated after surgery.Written informed consent was obtained from each patient prior to operation.Results Posterior vitreous cortex and ILM were visible and the residual vitreous and cortex were removed clearly after dying of TA and ICG in all the 25 eyes.During the following-up duration of 3-8 months,the completely anatomical reattachment of the macular area was in 22 eyes ( 88.0％ ) and partially reattachment in 3 eyes( 12.0％ ).The best corrected vision was 0.07-0.60 in all of the operated eyes 2 months after surgery.Conclusions TA and ICG- assisted vitrectomy combined with ILM peeling appears to be a safe and effective method for IMH repair.

Objective To examine mycological profile of eryptococcal meningitis in patients with non-acquired immune deficiency syndrome (AIDS) during treatment and follow-up so that to support clinical therapy. Methods Data of 28 cuhure-confirmed cryptoeoccal meningitis patients with non-AIDS were retrospectively analyzed. Fungat smear, count, culture and latex agglutination test of cerebrospinal fluid (CSF) were done during treatment and follow-up. Initial treatment included intravenous amphotericin B plus oral flucytosine or f;uconazole for at least 6 weeks, and consolidation treatment included oral fluconazole and (or) itraeonazole for at least 2 months. All 28 patients were cured. The data were analyzed by rank-sum test. Results The positive rate of CSF fungal smear was 92.9% before treatment and gradually decreased, and the fungal count was significantly reduced over time after treatment. While fungal smears of some patients were still positive after initial treatment. Fungal growth time in culture was gradually extended, and fungal culture turned to be negative in all patients after 2 weeks of treatment. The positive rate of latex agglutination test of CSF was 100%. Cryptococcal antigen titer decreased steadily after treatment, which was not correlated with the decrease of fungal count. Conclusion Mycological tests of patients with eryptococcal meningitis should be interpreted comprehensively during treatment, and result of each test should be specifically analyzed.

?AIM: To study the association of the single nucleotide polymorphism ( SNP) rs1157699 in the calcitonin receptor-like receptor ( CRLR ) gene with primary angle closure ( PAC) in a Han Chinese population.?METHODS: All samples, involved 232 PAC cases and 306 controls, were obtained from an epidemiologic survey conducted in Funing, Jiangsu Province, China. Genotyping were carried out by TaqMan-MGB probe using the real time quantitative polymerase chain reaction system to study the relationship between SNP of rs1157699 in CRLR gene and PAC.?RESULTS: The prevalence of CRLRrs1157699 genotype was 67.4%, 30.0%, 2.6% for CC, CT, TT in cases, and 71.3%, 27.0%, 1.7% in controls respectively.There was no difference between the two groups in the distribution of genotype and allele frequencies of rs1157699 (P>0.05).?CONCLUSION:Our results do not support a significant role for rs1157699 in CRLR with PAC.

Objective To investigate and report a group of patients with cutaneous nocardiosis occurring in China.Methods The skin lesion of twenty-three patients were examined and the pathogen was identified.The possible cause of this disease was also investigated.Results All the twenty-three patients belon g to a same village in a province.Skin lesions on buttoc ks manifested as nodules and abscesses whereas some other lesions as ulcers and draining sinuses,occurring 2-10mo nths after intramuscular injection.The pathogens were identified as Nocardia asteroides.Conclusion Twenty-three patients of cutaneous nocardiosis were related to intramu scular injection.

0.05).Mean time for lesion healing in immunocompromised and immunocompenent mice was 36.8 d and 29.0 d respectively(P0.05).Conclusions Primary cutaneous cryptococcosis may lead to dissemination of the infection in immunocompromised mice and our data suggest that skin is a possible route for dissemination of cryptococcal infection.

Objective To establish a method for isolation and cultivation of human invasive pituitary adenoma-derived fibroblast in vitro and explore their biological properties in order to investigate the role of the fibroblasts in the invasive growth of the pituitary adenoma.Methods The fibroblasts were isolated from hu- man invasive pituitary adenoma tissue by different rate of adhesion.Primary culture and passage culture were carried out,and growth characteristics of fibroblasts were observed under phase-contrast microscope in primary and passage culture.Immunohistochemical technique was used to identify the fibroblasts.The cell growth curve was measured by MTT method.The ultrastructure was observed under electronmicroscope.Results The cultured invasive pituitary adenoma-derived fibroblasts showed active proliferative ability.The cell bodies was bigger than other tissue fibroblasts,and the cell shape was irregular.The rough endoplasmic reticulum, Golgi complex and ribosome were profuse in the cytoplasm.The positive expression rate of collagen[and vi- mentin of the fibroblasts were above 95%.Conclusion The method of different rate of adhesion is success- fully utilized to culture human invasive pituitary adenoma-derived fibroblasts.These cells showed active prolif- erative ability,and maybe have an importent function in the invasive growth of the pituitary adenoma.

5 days.Blood gas analysis and blood pressure were determined at admitted day.Meanwhile,peripheral white blood cells at d1,3,5,and blood glucose were measured every day,respectively.GCS at d1,3,5 and hyperglycemia scorce(HS) were evaluated.Results Of the 82 studied patients,36 cases died.Univariate analysis showed that hypotension,lower GCS,higher peripheral white blood cells and HS were the independent death risk factors(Pa0.05).In multivariate logistic regression,the factors significantly associated with an increase in mortality were hypotension,lower GCS and higher HS.Conclusion Lower GCS,higher HS and hypotension are associated with poor outcome of children with severe trauma brain injury.

OBJECTIVETooth eruption requires the presence of the dental follicle (DF) around the unerupted tooth. This study is to investigate programmed cell death on human dental follicle cells and changes of programmed cell death under different hydrostatic pressures: 0, 50 and 100 kPa.

METHODSHuman dental follicles from third mandibular molars were surgically removed from adolescents who need for orthodontics treatment after informed content, then trypsinized and cultured. Human dental follicle cells were divided into three groups according to different hydrostatic pressures: 0, 50 and 100 kPa and their programmed cell death were labeled by using TdT-medi-ated-dUTP nick and labeling (TUNEL).

RESULTSDental follicle cells cultured were elongate shape and exhibited fibroblastic characteristics. Compared with 0 kPa, programmed cell death cells on human dental follicle cells were increased 0.23% and 31.65% under 50 kPa and 100 kPa hydrostatic pressures respectively. 100 kPa group increased significantly (P < 0.01).

CONCLUSIONIt suggested that programmed cell death occured in human dental follicle cells cultured in vitro and was influenced by different hydrostatic pressures. Hydrostatic pressure may improve tooth erup-tion through dental follicle.