Objective To observe the effects of the third-stage community-based rehabilitation program on functional recovery of stroke patients with hemiplegia. Methods 158 stroke patients with hemiplegia were divided into rehabilitation group and control group. Besides normal medicine and first-stage institution-based rehabilitation similar with that of control, rehabilitation group received a standardized third-stage community-based rehabilitation. They were assessed with the National Institutes of Health Stroke Scale (NIHSS), Fugl-Meyer Assessment (FMA), Modified Barthel Index (MBI) and Modified Rankin Scale (MRS) before, 1 month and 6 months after treatment. Results The scores of the FMA and the MBI of the rehabilitation group were higher than that of the control group (P<0.01), while were lower of the NIHSS and MRS in the rehabilitation group than in the control group at the end of the sixth month (P<0.01). Conclusion The third-stage community-based rehabilitation may improve the recovery of the stroke patients with hemiplegia.

Objective: To explore the features of ascending aortic distensibility (AAD) and risk factors in pre-hypertension (PHT) patients. Methods: A total of 206 participants who received retrospective ECG-triggered coronary CTA by physical check-up or by clinically suspected coronary artery disease (CTA) were enrolled. The participants were divided into 2 groups: Control group, the subjects with normal blood pressure,n=85 and Pre-hypertension group,n=121. A 128 slice dual-source CT scanner was used and the image was automatically reconstructed at every 5% absolute phases in entire R-R interval. The beginning of left coronary artery plane was deifned as the reference and 25 mm above the reference plane was deifned as interested region. ADD value was calculated. Results: Compared with Control group, Pre-hypertension group had decreased AAD,P<0.01 and similar normalized cross-sectional area (Ss),P>0.05; ADD value was similar among different gender and blood lipid levels. Correlation analysis presented that AAD was negatively related to age (r=-0.69,P=0.001), systolic blood pressure (r=-0.37,P=0.001), pulse pressure(r=-0.43,P=0.001) and glycosylated hemoglobin (r=-0.43,P<0.05). Age and systolic blood pressure were the independent risk factors for AAD decline (standardized β=-0.66,P=0.001) and (standardized β=-0.44,P=0.001). Conclusion: Without additional contrast media consumption and radiation dosage, retrospective ECG-triggered coronary CTA may detect AAD changes with risk factors at the early stage in pre-hypertension patients which is helpful to distinguish the high risk individuals.

Objective To investigate how patients′ suicide events affects the nurses psychologically ,and seeking for the proper intervention when it happens .Methods Using the Zung self‐evaluating forms (SAS)and self‐made questionnaire to investi‐gate 41 oncology nurse and analyze the data .Results Three days after the patients′ suicide events ,the nurses′ SAS score was (63 .30 ± 9 .21) ,which was prominently different from the average score of nurses who did not face incidents like this (P< 0 .05) ;during the following four weeks ,the nurses′ working state and personal life experience was hugely influenced ,experience of mental stress were severe .Conclusion The management should realize that the impact ,which was caused by these incidents that the pa‐tients committed suicide ,would render psychological damage to the nurses .Therefore ,it is necessary to build up an intervention sys‐tem to prevent the nurses from suffering psychological problems .

Diabetes insipidus ( DI) could lead to urinary tract dilatation, even renal dysfunction. This study compared clinical features of DI with or without urinary tract dilatation. The results showed that the former had earlier onset age, more male patients, longer duration, and higher serum creatinine, as well as lower urine osmotic pressure and urine specific gravity after injection of vasopressin. But only disease duration was the independent risk factor (OR=1. 248). More nephrogenic DI and more hereditary DI were with urinary tract dilatation compared with central DI or acquired DI.

The enrollment scale of clinical medicine postgraduates with professional degree was expanded each year in order to meet the needs of the society.How to train high quality medical talents in line with modem medical education and people's health needs was the problem we were confronted with.The affiliated hospital of Inner Mongolia medical university lunched reform on training mode of clinical medicine postgraduates with professional degree; the concrete measures included increasing postgraduate pre-service training,implementing tutor responsible system,applying PBL teaching and focusing on the overall quality training.Students' clinical competence was improved after the reform.

The coexistence of chronic obstructive pulmonary disease (COPD) and obstructive sleep apnea hypopnea syndrome (OSAS) is called overlap syndrome (OS).Compared to single COPD or OSAS patients,OS patients have more severe hypoxemia associated with nocturnal sleep,showing more severe impairment of lung function and pulmonary hypertension,and the prognosis is worse.It is of great clinical significance to improve the understanding of OS and to make the diagnosis and treatment timely of OS patients.Microalbuminuria (MA) is an important indicator of vascular endothelial dysfunction and an independent risk factor for cardiovascular disease.It has important reference value for judging the occurrence,development and prognosis of the disease.Therefore,to study the change of microalbuminuria and its correlation with clinical parameters in patients with OS may have important clinical significance on the prognosis of overlap syndrome patients.The changes and clinical significance of microalbuminuria in patients with overlap syndrome are summarized as follows.

Objective To comparisom five methods of detection of eosinophil cells,in order to analyze the precision of the five methods.Methods The eosinophil cells of 100 patients were tested by using microscope、BC T5difft and flow cytometry are(0.249 ±0.112) × 109/L,(0.253 ±0.105) × 109/L,(0.252 ±0.103) × 109/L,(0.256 ±0.104) × 109/L and(0.259 ±0.101) × 109/L.There are no statistical differences(F = 1.225,P＞0.10)among the five methods.Conclusion The results of the five methods are all accurate;the automatic analyzer method and the flow cytometry method are simple and repeatable,but the equipment and reagents are more expensive;the microscope direct counting method is more complicated and less repeatable.

Objective: To learn the disease entities and medical costs of the patients admitted in the Pediatric Department of a general hospital.Methods: We collected from the Hospital Information System(HIS) the related data of the patients admitted in the Department of Pediatrics from October 2001 to October 2007 and analyzed the patients' main types of diseases and medical expenditure.Results: Among the total number of 8 062 patients,diseases of the genitourinary,respiratory and digestive systems and of blood and hematogenic organs accounted for 47.82%,36.78%,4.22% and 3.16%,ranking as the first 4 disease entities.The per patient medical costs in the first 4 places were those of the diseases of the musculoskeletal system and connective tissues($6 368),tumors($5 845),diseases of the genitourinary system($5 818) and congenial anomalies($5 469).Conclusion: The largest number of patients were those with genitourinary system diseases,and the highest medical costs per patient were those of the diseases of the musculoskeletal system and connective tissues in the Department of Pediatrics.

Objective: To establish a ultra-high performance liquid chromatography-tandem triple quadrupole mass spectrometry method for rapid simultaneous determination of quinclorac, acetochlor, butachlor and metolachlor in urine. Methods: Urine samples were diluted 10 times, prepared into the mixed standard solution, and subjected to gradient elution on the ACQUITY UPLC BEH C18 column (100 mm×2.1 mm, 1.7 μm) with 0.1% formic acid and acetonitrile as the mobile phase. The quinclorac, acetochlor, metolachlor and butachlor levels were determined using electrospray ionization-positive ultra-high performance liquid chromatography-tandem triple quadrupole mass spectrometry with the multiple reaction monitoring mode. Results: Four herbicides were effectively separated on the ACQUITY UPLC BEH C18 column (100 mm× 2.1 mm, 1.7 μm), and good linear relationships were observed for quinclorac, acetochlor and butachlor at 1 to 25 μg/L and for metolachlor at 0.2 to 25 μg/L, with all linear correlation coefficients of >0.999. The detection limts of quinclorac, acetochlor, butachlor and metolachlor were 0.10, 0.10, 0.20 and 0.01 μg/L, respectively. The recovery rates of quinclorac, acetochlor and butachlor were 107.42%, 93.94% and 90.27% from urine samples at a spiked level of 5 µg/L, with relative standard deviations of 4.82%, 3.84% and 6.76%, and the recovery rate of metolachlor was 89.51% at a spiked level of 0.5 µg/L, with a relative standard deviation of 8.98%. Conclusion The chromatography and mass spectrometry conditions are optimized in this ultra-high performance liquid chromatography-tandem mass spectrometry, which is effective for rapid simultaneous determination of quinclorac, acetochlor, metolachlor and butachlor in urine samples.

Objective To investigate the effect of PGC-1 on hepatic glucose metabolism of type 2 diabetes by observing its changes in the liver of OLETF rats. Methods OLETF rats were observed,even-aged LETO rats were controled. Oral glucose tolerance test, Fasting Insulin, triglyceride and total cholesterol were measured and then the protein level of PGC-1 , phosphoenolpyruvate earboxykinase and uncoupling protein 2 of liver tissue were detected by Western blot respectively in 8,18 and 28 weeks. Results (1)OLETF rats had significantly higher levels than LETO rats, in body weight, OGTT2h blood glucose and TG at 18th, 28th week. The levels of Fasting Insulin of OLETF rats were higher while insulin sensitive index were lower than that of LETO rats at 28th week. (2)Protein expressions in the livers: PGC-1 of OLETF rats was lower than that of LETO rats at 18th and 28th week. PEPCK of OLETF rats was more while UCP2 was lower than that of LETO rats at 28th week. Conclusions OLETF rats showed pathological phenotypes of type 2 diabetes. The changes of PGC-1 , PEPCK and UCP2 in 28-weeks OLETF rat suggested that PGC-1 plays an important role in the liver glycometabolism in type 2 diabetes.