Arthroplasty, Replacement, Hip ; Hip Dislocation, Congenital ; classification ; diagnosis ; therapy ; Humans ; Osteotomy

Chronic Disease ; Dexamethasone ; adverse effects ; therapeutic use ; Humans ; Incidence ; Infant, Newborn ; Infant, Very Low Birth Weight ; Intubation, Intratracheal ; Lung Diseases ; epidemiology ; therapy ; Respiration, Artificial ; Ventilator Weaning

Objective: To understand the cognition status for risk factors and early symptoms of stroke via face to face questionnaire survey in 336 in-hospital patients with atrial ifbrillation (AF).
Methods: A face to face questionnaire survey was conducted by uniformly trained investigators in 336 AF patients who were admitted in our hospital more than 3 days from 2014-04-01 to 2014-10-01.
Results: There were 300/336 AF patients ifnished the questionnaire and among them 131 (43.7%) patients know that AF may increase the risk of stroke and 169 (56.3%) patients unknown or uncertain. There were 41.3%-79.3% patients having cognition for early symptoms of stroke and only 25.3% (76/300) patients may identify all 5 early signs of stroke.
Conclusion: In our research, AF patients had poor cognition for the risk and early signs of stroke. Medical professional should intensify the propaganda and education for stroke prevention.

The demand for knowledge of productive health and the current status of productive health services provided by relevant governmental institutions were qualitatively and quantitatively studied. The study identified the key factors that influenced the demand for the productive health services and results of the services. It also discussed the effective approaches to control, planning and sustainable development of the reproductive health services for the floating populations.
Attitude to Health ; China ; Health Services Accessibility ; Health Services Needs and Demand/*statistics & numerical data ; Questionnaires ; *Reproductive Health Services/supply & distribution ; Sampling Studies ; Transients and Migrants ; Travel ; Urban Health Services/*organization & administration ; Urban Health Services/standards ; Young Adult

Objective To investigate the sanitary status of rural drinking water in Hunyuan county, evaluate the effect of water improvement project to reduce fluoride in high fluoride areas, and to provide the basis for rural drinking water safety. Methods Between 2008 and 2010, in accordance with the "Rural water supply project implementation plan entral grant special funds for public health in Shanxi province", in Hunyuan county, 54 monitoring sites were selected, collected water samples. Water sample sensory properties, chemical, microbiological and other 19 indicators were tested. Forty project villages from 17 townships in Hunyuan county were selected to test water fluoride. June 2009 in Hunyuan county 3 high fluoride villages were chosen, all children aged 8 to 12 in the villages were examined of dental fluorosis (Dean method), and children's urine samples were collected to measured urinary fluoride. Water fluoride of the 3 villages was determined. Water and urinary fluoride were measured by fluoride ion-selective electrode method. Results In three years, a total of 188 samples were detected,with a pass rate of 35.1%(66/188), the main indicators that exceeded the standard were colony count(109 items), total coliforms (47 items), heat-resistant coliform bacteria(39 items) and fluoride(21 items). A total of 160 water samples in the 40 villages from the 17 townships were tested, the water fluoride excessive rate was 12.50%(20/160). A total of 522 children aged 8 to 12 were examined dental fluorosis, dental fluorosis rate was 7.66%(40/522), dental fluorosis index was 0.16; a total of 74 urinary fluoride of children aged 8 to 12 were measured, geometric mean was 1.17 mg/L, urinary fluoride range was 0.31 - 3.92 mg/L. Conclusions The drinking water improvement project in Hunyuan county rural areas has been successful, but sanitary conditions is poor. Water quality monitoring should be strengthened to ensure safe drinking water in the areas.

Adult ; Aged ; Chlorine ; poisoning ; Female ; Follow-Up Studies ; Humans ; Lung ; physiopathology ; Male ; Middle Aged ; Young Adult

Adult ; Humans ; Lymphoma, Large B-Cell, Diffuse ; metabolism ; Male ; Receptor Protein-Tyrosine Kinases ; metabolism

AIM:To study the efficacy and safety of Toric implantable contact lens (TICL) implantation in the treatment of patients with high myopia and astigmatism.METHODS: Totally 90 patients (178 eyes) diagnosed as this disease were selected in our hospital during September 2012 to September 2016 by the method of random.The UCVA, BCVA, refraction, astigmatism coefficient, corneal endothelial cell, intraocular pressure, manifest refraction examination were accessed and compared before and after 3 and 9mo of surgery.RESULTS: After 3 and 9mo of the surgery, the UCVA and BCVA were much higher than those before treatment, which the difference was statistically significant (P<0.05).We compared the refraction at 3mo (-0.52±0.23D) and 9mo (-0.54±0.16D), the astigmatism coefficient at 3mo (-0.39±0.23D) and 9mo (-0.33±0.56D) after treatment, and we found that the differences were not statistically significant (P>0.05).The corneal endothelial cells at 3 and 9mo after operation were compared with those of before treatment, and we found that the differences were statistically significant (P<0.05).The intraocular pressure of 3 and 9mo after operation was compared with that before operation, and we found that the differences were not statistically significant (P>0.05).CONCLUSION: TICL implantation in the treatment of patients with high myopia and myopic astigmatism has a more obvious clinical efficacy and safety and reliability.

Objective To explore the effective method for in vitro culture of the dendritic cells(DCs) and the specific anti-leukemic cell effect mediated by dendritic cells pulsed with acute myelogenous leukemia antigen. Methods Bone marrow mononucleas cells (BMMNCs) isolated from AML patients were induced to undergo differentiation with 500 ng/ml A23187 and pulsed with AML antigen. After 96 h, DCs and T cells were co-cultured for 5 to 7 days. The cytotoxic activity of cytotoxic T lymphocyte(CTL) to AML were detected with MTT colorimetry. Results BMMNCs isolated from AML patients treated with 100 ng/ml rhGM-CSF in combination with 500 ng/ml A23187 for 96 h exhibited typical morphology of DCs with rapidly increased expression of CD1a and CD83 (P<0.01). Dendritic cells pulsed with acid eluted tumor antigen peptides group displayed the strongest cytotoxic activity of CTL to AML. There was a significant difference between two groups(P<0.01). Conclusion BMMNCs isolated from AML patients can be successfully induced to DCs with rhGM-CSF and A23187 and dendritic cells pulsed with acid eluted tumor antigen peptides group had the strongest cytotoxic activity of CTL to AML.

The objective of the medical students’ education cost control is to reasonably reduce the education cost differences caused by mismanagement and insufficient investment. The budget is an important tool for the control;the elabrate cost accounting is the essential information condition for the control. It is proposed that enhancing the control power must clear responsibility cost, the education quality cost is guaranteed through both increasing income and reducing expenditure.