In the early 20th century,the term Nursing was introduced into China.In 1884,with the arrival of the first batch of missionary nurse,modern nursing initiated by Nightingale was introduced into China and greatly changed the way of care.The missionary nurses were full of enthusiasm for the spreading Gospel of Christ,the love for nursing care and the empathy for Chinese people;and encountered the lack of staff and material,the mis-understanding and resistance from the local people and other multiple tests.With the untiring effort of them and the trained local nurses,China had led the international care in nursing education and practice standard.Based on this,nursing in Shandong gradually rose and had an unprecedented development as a new medical subject.By clearing up and consulting Chinese and English historical materials,this paper reviewed the 60 years of the mission-ary nurses in China,saw the early development of nursing in our country from the budding and development of Shandong nursing and provided more insights for understanding and solving the complex problems contemporary Chinese nursing faces.

Adolescent ; Angiofibroma ; pathology ; Humans ; Male ; Nasopharyngeal Neoplasms ; pathology ; Pharynx ; pathology

Objective To analyze the overall deployment of Class-A large medical equipments in China.Methods Data of Class A large medical equipments deployed from 2007 to 2015 were collected and classified regionally,for the purpose of measuring the overall deployment,growth level and plan performance.Results There were 403 large medical equipments in China,a rapid rise of deployment,yet still far below developed countries in terms of per capita deployment.Regional differences were significant.With PET-CT as an example,the plan performance in the east(92.19%)was much higher than the west of China(68.57%);plan performance of Class-A equipments was better,conducive to regulating the increase and distribution.Conclusions The deployment level of Class-A equipments in China is low in general,and calls for better regulation regardless of the planning and management progress.

Objective To investigate the influence of stroke volume variation (SVV)-guided fluid therapy on postoperative cognitive function in elderly patients undergoing the unilateral total knee arthroplasty(UTKA).Methods One hundred patients undergoing the UTKA were randomly di-vided into two groups,group A(SVV 4%-9%)and group B(SVV 10%-14%).The liquid manage-ment,serum markers (CRP,IL-6)and the incidences of deflating-tourniquet-related hypotension and preoperative, 5 d after surgery of the occurrence of POCD in two groups were recorded. Results There was no significant difference in general information between the two groups. Compared with group B,group A needed more fluid transfusion and had a higher 24 h urine volume. The CRP and IL-6 was significantly higher in group B than that in group A;The incidence of defla-ting-tourniquet-related hypotension in group A [22(44%)]was also lower than that in group B [43 (86%)].However,there was no significant difference in the incidence of POCD between the two groups.Conclusion Sufficient blood volume can help to reduce the incidence of deflating-tourniquet-related hypotension,and reduce the inflammatory reaction in elderly patients.

Objective To evaluate whether changes in neonatal intensive care have improved outcomes for extremely low birth weight (ELBW) infants in neonatal intensive care unit (NICU). Methods A prospective phase-lag cohort study was performed in a tertiary level NICU. A meticulous nursing strategy based on neonatal individual developmental care assessment program theory and feasible ELBW minimization stimulus was developed. Conventional care was applied in 2013 (period Ⅰ) and gently caring was applied in 2014 (period Ⅱ). The outcomes of ELBW between these 2 periods were compared. Results During these two periods, thirty-seven infants were included in period Ⅰ and 41 infants in period Ⅱ. In periodⅠ46.0%(17/37) of the infants needed oxygen for at least 28 days, but in period Ⅱ it decreased to 24.4%(10/41), there was significant difference (χ2=3.990, P=0.046). The rate of breastfeeding increased from 27.0%(10/37) in periodⅠto 61.0%(25/41) in period Ⅱ, there was significant difference (χ2=9.061, P=0.003). There was no significant difference in the mortality rate and chronic lung disease (P>0.05). The incidence of intracranial hemorrhage decreased from 21.6%(8/37) to 4.9%(2/41), there was significant difference(P=0.041). Conclusions Gently caring may have resulted in less intracranial hemorrhage and improve breastfeeding rate. Parents are satisfied with gentle care and in light of these findings, gentle care deserves further exploration.

OBJECTIVE To investigate the effects of lead exposure on the permeability,secretion and transportation function of blood-cerebro-spinal fluid barrier (BCB)of rats in order to provide the theo-rical basis for elucidating the mechanis m of lead induced neurotoxicity.MEHTODS 60 SPF SD rats were rando mly divided into 4 groups,including a control group and three doses lead exposed groups. Rat in the lead exposure groups were given drinking water containning 0.05%,0.1 % and 0.2% lead acetate (at dose of 80,160,320 mg·kg -1 )for 8 weeks.Laser scanning confocal microscopy was uti-lized to determine the lead content in seru m,cerebrospinal fluid (CSF)and choroid plexus sa mples. Morris maze was used to test learning and me mory.Fe moral artery perfusion of Evans blue (EB)and fluorescein sodiu m (NaFI)was performed to measure BCB permeability function.Confocal laser scan-ning was applied to detect junction adhesion molecule (JAM)and occludin protein expression in choroid plexus.ELISA was used to measure the concentration of transthyretin (TTR)and leptin in seru m and CSF.RESULTS The lead content in seru m,choroid plexus and CSF significantly increased,especially the lead level in CSF.Morris water maze data showed that escape latency of rat in lead acetate 160 and 320 mg·kg -1 group were 52 ±12,(89 ±19)s,respectively,longer than that of control group 〔(28 ±7)s, P<0.05〕.The ti mes across platform of rats in lead acetate 160 and 320 mg·kg -1 group were lower than that of control group(P <0.05).The NaFI content in CSF of rats in all lead acetate exposure groups were 0.94 ±0.09,1 .02 ±0.03 and (1 .08 ±0.18)mg·L -1 ,respectively,and were higher than those of control group〔(0.74 ±0.04)mg·L -1 〕;While the EB content in CSF of rat in lead acetate 160 and 320 mg·kg -1 group were higher than the control group(P <0.05),which indicated that lead acetate exposure at low dose can lead to the increase of permeability of BCB.Laser scanning confocal micro-scope i mages showed that the JAM protein expression of choroid plexus in lead acetate 160 and 320 mg·kg -1 group were 44.9% and 42.9% of the control group.Sa me decline was seen in terms of occludin expression.The TTR content of CSF of rats in lead acetate 80 mg·kg -1 group was (32.3 ± 1 1 .7)ng·g -1 protein,lower than that of the control group,and the difference was significant.This decline was also noted in lead acetate 160 and 320 mg·kg -1 group.The data of TTR in CSF suggested that the low dose lead acetate exposure can disrupt the BCB secretion function.The leptin levels in CSF of lead acetate 160 and 320 mg·kg -1 group were lower than that in the control group (P <0.05 ). CONCLUSION Lead exposure did disrupt the permeability,transportation and secretion function of BCB.Our data suggest that BCB dysfunction might be involved in the mechanis m of lead induced neurotoxicity.

Objective To explore the values of detecting anti-Saccharomyces cerevisiae antibody (ASCA) IgA,ASCA IgG,anti laminaribioside carbohydrate antibody (ALCA),anti-chitobioside carbohydrate antibody (ACCA) and anti mannobioside carbohydrate antibody (AMCA) and antibody against outer membrane porin C of Escherichia coli (anti-OmpC) in the diagnosis of Crohn's disease (CD).Methods From October 10th 2012 to January 24th 2013,63 patients diagnosed as CD were selected.At the same period 30 patients diagnosed as ulcerative colitis (UC) were set as disease control group and 25 individuals without abnormal findings under endoscope and imaging examination were set as healthy control group.Fasting blood of all the subjects were drawn in the morning and serum was isolated after centrifuge.The level of ASCA IgG,ALCA,AMCA,ACCA,ASCA IgA,anti OmpC and I2 was detected by indirect enzyme linked immunosorbent assay.The sensitivity,specificity,positive predictive value and negative predictive value of each antibody were calculated and its value in the diagnosis was evaluated by receiver operating characteristic (ROC) curve.Results In the differential diagnosis of CD and UC by single antibody test,the accuracy of AMCA was the highest and the area under ROC curve was 0.739.In the screening of CD with single antibody examination,the diagnosis accuracy of I2 antibody was the highest and the area under ROC curve was 0.751.In multi antibodies joint examination,the accuracy of either ASCA IgA or AMCA positive was the highest in the differential diagnosis of CD and UC,also in the screening of CD and the area under ROC curve was 0.612 and 0.633,respectively.Conclusion In clinical practice,CD screening and the differential diagnosis of CD and UC may be achieved through detecting AMCA,ASCA IgA and I2 antibody.

Objective To understand the cognition and experience of fall prevention amongthe geriatric ward staff. Methods The methods of qualitativeresearch conducted focus groups interviews of the geriatric ward staff. The interview data of focus groups were collated and analyzed using Colaizzi's seven-step analysis method. Results A total of 5 themes had been raised: the recognition of the uniqueness of elderly patients; the overestimation of self-competence; the lack of family support; the significance of environment facilities;the problem of cooperation and communication. Conclusions In the prevention of falls in elderly patients, We should identify related promote and hinder factors. And the special needs of elderly patients should be taken into consideration. The prevention strategy of falls prevention is formulated to reduce the incidence of falls.

This study was aimed to develop an HPLC method for the determination of hesperidin,magnolol,honoki-oland liquiritin in Soft Capsule Jia-Wei Huo-Xiang Zheng-Qi (JWHXZQ). AKromasil C18 column (250 mmí4.6 mm, 5 μm) was used with water-methanol as mobile phasegradient elution. The flow rate was 1.0 mL·min-1, and the de-tecting wavelength was at 287 nm. The results showed that the linearity ranges ofhesperidin,magnolol,honokioland liquiritinwere 4.47-178.70 μg·mL-1, 3.42-136.96 μg·mL-1, 3.49-139.48 μg·mL-1, 3.92-157.20 μg·mL-1, respec-tively (r>0.999). The average recoveries of them were 99.48%, 99.05%, 99.57% and 99.79%, respectively. It was concluded that the method was accurate, sensitive and specific for quality control of Soft Capsule JWHXZQ.

Objectives To study the risk factors for influencing recrudescence after endovascular embolization of intracranial aneurysms and to establish a regression model to predict the risk of recrudescence in patients with specific intracranial aneurysm after endovascular embolization. Methods From May 2012 to May 2014,429 patients (a total of 441 aneurysms)with intracranial saccular aneurysm who met the inclusion criteria and treated with endovascular embolization at the Cerebrovascular Treatment Center, Changhai Hospital,the Second Military Medical University were analyzed retrospectively. Multiple aneurysms were calculated separately according to per aneurysm. The aneurysms were divided into either a recurrent group (n = 66)or an unrecurrent group (n = 375)according to whether they had recrudescence or not. The differences of 11 factors such as clinical features,treatment technology and materials,and aneurysm anatomy of both groups were compared. Logistic regression was used to analyze the risk factors for recrudescence after endovascular embolization of intracranial aneurysms,and its effectiveness of predicting recrudescence was evaluated. Results There were significant differences in the size of aneurysms (χ2 = 46. 352,P <0. 01),rupture or not (χ2 = 4. 198,P = 0. 040),using stents or not (χ2 = 9. 554,P = 0. 002),and results of immediate postoperative embolization (χ2 = 10. 397,P = 0. 003). The results of multivariate logistic regression analysis showed that non-stent-assisted embolization (OR,4. 076,95% CI 2. 147 -7. 736,P <0. 01),Raymond grade Ⅱ (OR,4. 222,95% CI 1. 537 -11. 579,P = 0. 005),Raymond grade Ⅲ (OR, 4. 467,95% CI 1. 600 -12. 470,P =0. 004),large aneurysms (> 10 -25 mm)(OR,4. 914,95% CI 2. 277 -10. 604,P < 0. 01),and giant aneurysms (> 25 mm)(OR,35. 743,95% CI 3. 511 -363. 837,P = 0. 003) were the risk factors for recrudescence after aneurysm embolization. The effective test results of the regression model in predicting recrudescence showed that the area under the curve of the recrudescence predicting model was 73. 5% . Raymond grade was 56. 6%,and the non -stent embolization was 60. 1%,and the size of aneurysms was 40. 3% . Z test was used to calculate the differences of recurrent scores and non-stent embolization,Raymond grade,the area under ROC curve of aneurysm size. The Z values were 2. 662, 3. 513,and 6. 308,respectively,and the P values were 0. 007,0. 004,and 0. 001,respectively. Conclusions Large or giant aneurysms,non - stent - assisted embolization,incomplete embolization immediately after procedure were associated with the recrudescence after endovascular embolization of intracranial aneurysms. The established regression model may reflect the size of the recurrent risk.