Acute Disease ; Female ; Humans ; Infant ; Infant, Newborn ; Propionates ; blood ; Pyruvate Carboxylase Deficiency Disease

[Summary] A total of 108 cases of endoscopic thyroidectomy via thoracic approach were conducted in our department between January 2012 and January 2015.The comfortable nursing was applied during the operation.The patients’ body position was adjusted properly according to requirements of the operation at different periods of pre-operation, intra-operation and post operation.No complications due to nursing mistakes or improper position occurred in the 108 patients. Follow-up checkups on the second postoperative day found 2 patients with vomiting.According to the Wong-Banker Faces Pain Scale to evaluate the head and back pain, there were 46 cases of 0 point, 51 cases of 1 point, 11 cases of 2 points.We got the conclusion that the application of comfortable nursing for proper position of patient not only reflects the nursing principle of Patients First, but also improves the entire quality of nursing services.

Objective:To investigate the number and distribution of macrophages (Mφ) and natural killer(NK) cells in hepatocellular carcinoma (HCC), paraneoplastic,cirrhosis and normal liver tissues and their relationship with the prognosis of HCC patients.　Methods:Surgical specimens from 60 cases of HCC, 62 cases of cirrhosis and 23 cases of normal liver tissues were investigated by immunohistochemical staining of CD68 and CD57 with a streptavidin-horseradish peroxidase detective system.The correlation of the number of Mφ and NK cells in different tissues with the clinical tumor parameters was also studied.　Results:①The order of the number of Mφ from the highest to the lowest was:paraneoplastic,cirrhosis, normal, HCC(P<0.05)；and the number of NK cells from the highest to the lowest was:HCC, paraneoplastic, normal, cirrhosis(P<0.05).②The number of Mφ decreased successively with the decrease of the HCC differentiation(P<0.05)；There was no relationship between the number of NK cells in HCC and histological grade. ③There was no relationship between the number of Mφ in HCC and clinical TNM stage ；The number of NK cells in HCC had degressive tendency with the clinical TNM stage(P<0.05). ④The number of Mφ and NK cells in HCC in the cases with metastasis in 15 months was significantly lower than that without metastasis(P<0.05, 0.01）.⑤There was a linear positive correlation between the number of Mφ and NK cells in HCC (r＝0.344, P<0.05).　Conclusion:The number of Mφ and NK cells in HCC in the cases with metastasis is significantly lower than that without metastasis；The number of Mφ has a close correlation with the HCC differentiation, and positive correlation with the number of NK cells；The number of Mφ and NK cells might be important markers to estimate the immune status and useful factors to predict the prognosis of HCC patients.

Objective To investigate the health-related quality of life (HRQOL), demographic characteristics, and health behaviors of the Chinese elderly to find out high-risk population and behaviors. Methods Data was collected from a cross-sectional survey performed in Jiangsu, Anhui, Gansu,Qinghai, Fujian, Beijing, Jilin, Jiangxi, and Henan province. MOS SF-36 was used for HRQOL assessment, t test was used for HRQOL comparison between the elderly and the general population. Multiple stepwise linear regression analysis was used to evaluate the affecting factors. Results The HRQOL among the Chinese elderly were PF ( Physical Functioning) 79 ± 21, RP ( Role-Physical ) 68 ± 40, BP ( Bodily Pain) 72 ± 23, GH ( General Health) 57±22, VT ( Vitality ) 69 ± 20, SF ( Social Functioning) 79 ± 23, RE ( Role-Emotional ) 72 ±40, M H ( Mental Health)76 ± 18, which were lower than Sichuan Norm on 7 dimensions ( P ＜ 0. 05 ; except on M H dimension) and lower than Hangzhou Norm on 5 dimensions (P ＜ 0. 05 ;except on GH, VT, and MHdimensions). The important affecting factors included physical exercise, education level, medical history of chronic disease, age, race, marriage, body mass index ( BMI ), sleeping habits, and gender. Conclusions Compared with the general population, the HRQOL in the elderly might be lower. The health policy and community heahhcare services should focus on the elderly individuals with insufficient exercise, lower education level, chronic disease history, and ethnic minority, or widows. Health education should encourage them to improve physical exercise and sleeping behavior.

Objective To analyse the sonographie characteristics of thyroid nodules after injection and investigate the contrast enhanced ultrasonography. Methods Analysed the sonographic characteristics in 32 cases and observed the dynamic enhancement pattern of nodules by the time-intensity curve(TIC). The evaluated parameters were arrival time (AT), time to peak(TTP), peak intensity(PI). Results Thyroid cancer (12 cases) showed early wash in an early wash out in comparison with the adjacent thyroid parenchyma, and the enhancement intensity [AT(7.49 ± 4.45), TIP( 17.41 ± 2.84), PI( 18.56 ± 5.24) s] were lower than nodular goitre (20 cases) [ AT ( 13.22 ± 3.30), TIP (20.92 ± 2.59), PI ( 19.15 ± 5.47 ) s ] (P < 0.05 ). Conclusion The contrast enhanced ultrasonography may provide a useful method for the diagnosis of thyroid cancer.

Objective To observe the protective effect of total flavone of Camellia (TFC)against cerebral ischemic injury.Methods Decapitation method and close hypoxia method were used to observe the effect of TFC on anoxic tolerance of mice and step down test was used to observe the effect of TFC on learning and memory; after ischemia, the content of malondialdehyde (MDA)and nitric oxide (NO)and the activity of lactate dehydrogenase (LDH)were detected. Rat models with acute incompletely cerebral ischemia were established by means of ligating right common carotid arteries and effect of TFC on cerebral water volume, permeability of cerebral vessels and cerebral histopathological changes were also observed.Results TFC prolonged the grasping time after decapitation and the survival time after anoxia in mice, and improve the learning and memory during the step down test. TFC decreased MDA and NO contents, counteracted the de creases of LDH activities in the mice cerebral cortex, reduced the water volume and permeability of cerebral vessels in ischemic rats and improve the cerebral hitstopathological changes. Conclusion TFC has protective effects against cerebral ischemic injury and the mechanism may be related to the inhibition of free radicals and NO production.

Objective To investigate the imaging differentiation between high-grade and low-grade limb of long bone chon-drosarcoma.Methods The MRI imaging features in 23 cases of pathologically proven limb long bone chondrosarcomas were retro-spectively analyzed,including 13 cases of low-grade and 10 cases of high-grade.The MRI imaging features including endosteal scal-loping lesion,cortical thickening,cortical destruction,bone expansion,soft tissue mass,bone marrow edema,soft tissue edema,calci-fication,hemorrhage,tumour maximal radial line and enhancing features were performed the statistical analysis.Results 13 cases were the low-grade chondrosarcomas,including atypical cartilaginous tumour and grade 1 chondrosarcomas,10 cases were high-grade chondrosarcomas (8 cases of grade Ⅱ chondrosarcomas,1 case of gradeⅢ chondrosarcomas and 1 case of dedifferentiated chondrosarcomas).Cortical destruction,soft tissue mass and soft tissue oedema had statistical differences between the low-grade and high-grade.Bone marrow had statistically significant difference.Calcification +(SC<1/3ST)had statistical difference between the low-grade and the high-grade.Calcification ++(1/3 ST

AIM: To investigate the protective effects of total of flavone C (TFC) on acute cerebral ischemia in mice and focal cerebral ischemia in rats. METHODS: The occlusion of bilateral common carotid arteries with vagus nerves in mice was used for make the acute cerebral ischemia models. The survival time and the death rate were observed. The permanent occlusion of the proximal of the right middle cerebral artery (MCA) was used for make the focal cerebral ischemia models. The extent of neurological deficits was observed, and the infarct area was measured by NBT staining technique. The activity of LDH and the content of MDA and NO in the ischemic cerebral cortex were determined. RESULTS: TFC of 80 and 40 mg?kg -1 prolonged the survival time and decreased the death rate of mice with acute cerebral ischemia injury. TFC of 60, 30, and 15 mg?kg -1 ameliorated neurologic deficits score and the infarct size of rats with MCAO. CONCLUSION: TFC provides significant protective effects against cerebral ischemia injury.

Objective To study the clinical results of patients with gallbladder stones and common bile duct stones treated either by laparoscopic cholecystectomy followed by endoscopic sphincterotomy (EST + LC) or laparoscopic cholecystectomy + common bile duct exploration (LC + LCBDE) in the elderly patients.Methods A retrospective study was conducted on 96 patients who had common bile duct and gallbladder stones treated from January 2012 to January 2016.The patients were divided into the control group and the observation group.46 patients were in the observation group who underwent LC three days after EST,while the remaining patients were in the control group who underwent LC and LCBDE.The serum amylase levels before LC,operation time,intraoperation bleeding volume,postoperative time to first flatus,total hospitalization stay and total hospitalization costs and incidences of postoperative complication were compared.Results The total operation time was (95.0 ±7.0) minutes and (125.0 ± 18.0) minutes,respectively,(P＜0.05).The total costs in the two group were (39515.0 ±4 135.0) yuan and (28287.0 ± 2 254.0) yuan (P ＜ 0.05),respectively.Postoperative complications were observed in 5 (6.1％) and 10 (13.2％) patients (P ＜ 0.05),respectively.The preoperative serum amylase levels were (97.6 ± 48.5) IU/L and (131.4 ± 68.7) IU/L,respectively.The blood loss was (35.7 ± 8.5) ml and (31.8 ± 7.3) ml,respectively.The postoperative time to first flatus was (1.7 ± 0.5) days and (1.9 ± 0.4) days,respectively.The total hospitalization stay was (16.3 ±2.8) days and (15.2 ±3.7) days.There were no significantly differences (P ＞ 0.05).Conclusions LC carried out on day 3 after EST to treat elderly patients with cholecystolithiasis and choledocholithiasis was safe and efficacious and the treatment had the advantages of minimal trauma,short operative time,rapid recovery and low complication rates.This should be recommended in clinical practice.

Objective To understand the prevalence and epidemiological features of clonorchiasis sinensis based on inpa-tients in Zhongshan City. Methods All of the 23 town hospitals in Zhongshan City were selected as the surveillance hospitals in 2016. Among the inpatients from those hospitals,those lived in the city longer than 6 months were selected as the surveillance subjects. The stool specimens of the subjects were collected and examined by the modified Kato-Katz thick smear method for the eggs of Clonorchis sinensis. The crude infection rates of C. sinensis of the subjects were standardized according to the age and sex compositions of the population in Zhongshan City,2016. Meanwhile,the infection rates of the subjects from different towns and those combined with related clinical diseases were analyzed. Results A total of 2667 people were included in the surveil-lance,among which 219 were tested as positives,with a crude infection rate of 8.21％. For the positives,the male accounted for 81.74％(179/219),and their age ranged from 4 to 89 years with the mean value of(62.20±13.80)years. After standardization by age and sex composition,the infection rate was 3.62％for the whole population,the rates of the male and the female were 5.46％and 1.53％,respectively,and the former was 3.57 times as high as the latter. Both the infection rates of the male and the female rose as the age increasing(χ2 male=99.91,χ2 female=16.51,both P<0.01). The standardized infection rates among the subjects in different towns ranged from 0 to 10.40％,and the rates in the north towns were higher than those in the south towns. The standardized rate was 9.22％for the subjects combined with gallstone,3.40％for those not combined with gallstone,and the former was 2.71 times as high as that of the latter. Conclusion The people aged 30 years and above,with gallstone or living in towns with high C. sinensis infection rates are the key population for prevention and control of clonorchiasis in Zhongshan City.