The holistic nursing care which central is “nursing procedure” require nurse to find the health problems of patients and solve them.But in professional nursing,it is urgent and generates that how to master and give correctly nursing diagnosis.In this article,we sum up and analysis 542 cases of the nursing diagnosis about 175 stroke patients.Then give the trend of centralized distribution and limitation about diagnosis.After it,we give the way to solve them.

Objective To explore the impact of sulfentanyl on sufentanil epidural block during abdominal panhysterectomy. Methods 90 patients scheduled for panhysterectomy were randomly divided into three groups. Tthe control group received epidural administration of 1% ropivacaine of 0.2 mL/kg after 2% idocaine of 3 mL , while the study group 1 received 10μg sufentanil and the study group 2 received 20μg sufentanil in addition to the medications used in the control group. The anesthetic effect, changes in vital signs, and incidence of adverse reactions were compared among the three groups. Results In group S1 and group S2, the onset of epidural anesthesia was faster , time to the highest plane of sensory blockade and time to degree 3 in the Bromag scores were faster , duration of sensory blockade was longer , and OAA/S score was better , as compared with group D , with significant statistical significances (P<0.01);and the effect was better in group S2 than in group S1. There was no difference among the three groups in adverse reactions. MAP , HR and SPO2 were lower in groups S1 and S2 than in group D during the procedure, with a statistical difference (P<0.05). Conclusions Proper dose of sufentanil plays a positive role in ropivacaine epidural block during panhysterectomy , not only increases the onset of anesthesia, but also makes the anesthestic effect better, and has higher safety It is worth popularizing clinically.

Obejective To explore the effect of combined use of dexmedetomidine and ultra-low dose naloxone on postoperative hyperalgesia induced by remifentanil. Method 80 ASA gradeⅠ-Ⅱ female patients who were scheduled to perform endoscopic sinus surgery (ESS) were randomly divided into four groups: purely remifentanil group (group R) and remifentanil plus different dosage dexmedetomidine and ultra-low dose naloxone group (group RDN1 ~ RDN3). Then the postoperative VAS on 30 min, 1 h, 2 h, 4 h, 8 h, 12 h and 24 h together with the firstpostoperative pain time , PCA press numbers , fentanyl usage and adverse reaction rate were recorded and evaluated. Results Average VAS of group R are higher than other groups in all 7 time points at the adjusted significant level of 0.0083, and group R > group RDN1 > group RDN2 > group RDN3, while differences between group RDN2 and RDN3 in all time points are not statistical significant.There is no difference between group RDN1 and group RDN2 inthe first postoperative pain time and the PCA press time at 1h after operation. Difference between group RDN2 and group RDN3 in the PCA press time at 24 h after operation was not significant, and the fentanyl usage of RDN groups are significantly less than group R. Conclusions Combined use of dexmedetomidine and ultra-low dose naloxone induced by remifentanil can improving patients′postoperative hyperalgesia , effect increase with the dose of dexmedetomidine increas , and the increasement is more sensitive in acute pain.

A pandemic influenza A (H1N1) virus strain was isolated from a pig farm in Korea in December 2009. The strain was propagated in and isolated from both the Madin-Darby canine kidney cell line and embryonated eggs. The partial and complete sequences of the strain were identical to those of A/California/04/2009, with >99% sequence similarity in the HA, NA, M, NS, NP, PA, PB1, and PB2 genes. The isolated strain was inactivated and used to prepare a swine influenza vaccine. This trial vaccine, containing the new isolate that has high sequence similarity with the pandemic influenza A (H1N1) virus, resulted in seroconversion in Guinea pigs and piglets. This strain could therefore be a potential vaccine candidate for swine influenza control in commercial farms.
Agriculture ; Animals ; Cell Line ; Eggs ; Guinea Pigs ; Influenza Vaccines ; Influenza, Human* ; Kidney ; Korea* ; Orthomyxoviridae* ; Ovum ; Pandemics* ; Seroconversion ; Swine

Sixteen genomic DNA simple sequence repeat (SSR) markers of Lentinula edodes were developed from 205 SSR motifs present in 46.1-Mb long L. edodes genome sequences. The number of alleles ranged from 3–14 and the major allele frequency was distributed from 0.17–0.96. The values of observed and expected heterozygosity ranged from 0.00–0.76 and 0.07–0.90, respectively. The polymorphic information content value ranged from 0.07–0.89. A dendrogram, based on 16 SSR markers clustered by the paired hierarchical clustering' method, showed that 33 shiitake cultivars could be divided into three major groups and successfully identified. These SSR markers will contribute to the efficient breeding of this species by providing diversity in shiitake varieties. Furthermore, the genomic information covered by the markers can provide a valuable resource for genetic linkage map construction, molecular mapping, and marker-assisted selection in the shiitake mushroom.
Alleles ; Breeding ; DNA* ; Gene Frequency ; Genetic Linkage ; Genetic Variation ; Genome ; Lentinula* ; Methods ; Microsatellite Repeats ; Shiitake Mushrooms*

Objective To study the association between reasons for smoking and results related to successful smoking cessation. Methods A community-based case-control study was conducted with 642 male adults recognized as successful spontaneous smoking quitters being the subject cases while another 700 male adults who had failed to quit smoking were served as the controls. Russell Reason for Smoking Questionnaire(RRSQ)was used to investigate the reasons for smoking. Dominance logistic regression was performed to determine the relative importance of reasons for starting smoking and the endpoint of successful quit smoking. Results After adjusting the potential confounders of age,age of smoking initiation,marital status,profession,and education,the adjusted means of sedative and stimulation of RRSQ in the successful quitters were significant lower than that in the failed quitters. Results from the dominance logistic regression showed that the first two important factors for smoking cessation were sedative and stimulation of RRSQ,followed by psychological image,automatic,hand-mouth activity,indulgence,and addiction. Conclusion This study demonstrated that factors as dependence-addiction showed more important impacts than the social-psychological ones on the endpoint of successful smoking cessation.

Humanistic care and nursing care are indispensable, like the two wheels of a car and the two wings of a bird. This article reviews the connotation of humanistic care, the importance of humanistic care in nursing, the connotation and importance of nursing technology, the relationship between humanistic care and nursing technology and the status quo of humanistic care embodied in nursing technology, hoping to provide a reference for improving patients' medical experience and satisfaction.

Objective:To improve accuracy of prediction amount of length of gastric tube placed through nose and reduce occurrence of adverse events thorough clinical observation of measurement of length of nasogastric tube placement in critically ill children.Methods:Using the convenient sampling method, critically ill children who were hospitalized and needed a nasogastric tube in Pediatric Intensive Care Unit (PICU) of Beijing Children's Hospital Affiliated to Capital Medical University were selected from April to September 2019. The prediction method of "nos-ear-xiphoid (NEX) increased by 5 cm" (NEX+5 cm) was adopted. The values of placed length in this study were collected and compared with those predicted by traditional measurement method (namely NEX) , improved "nose-ear-mid-umbilicus" (NEMU) and formula method.Results:A total of 52 critically ill children were enrolled in this study. The length of placed nasogastric tube was 31.5 (28.3, 35.8) cm, and 43 cases (82.7%) were determined to be qualified by X-ray. The length of gastric tube required to be placed in children was 27.0 (24.1, 31.0) cm according to the NEX method, and the length of gastric tube required to be placed in children was 26.1 (22.5, 29.0) cm measured by the formula method. Both were shorter than that measured by NEX+5 cm, and the differences were statistically significant ( P<0.01) . The NEMU method measured the length of gastric tube to be inserted into the child to be 31.0 (28.3, 36.0) cm. Compared with the length measured by NEX+5 cm, and the difference was not statistically significant ( P>0.05) . Conclusions:This study uses NEX+5 cm to predict the actual length of the gastric tube inserted through the nose. The accuracy is relatively high and the operation method is simple. It is necessary to consider individual differences in clinical applications, especially the large variability in infants and young children. After catheterization, abdominal ultrasound, X-ray and other auxiliary examination methods should be used to determine the location of catheterization, and individualized catheterization programs should be given to children according to different therapeutic objective.

Objective Study on mechanism of Xuanfei Jiedu Formula in treating multi-drug resistant Pseudomonas aeruginosa pneumonia.Methods Except the Control group,the MDR-PA(9×108 CFU/mL,0.5 mL)pneumonia rat model was established by tracheal intubation,and an un-modeled control group was used.After successful modeling,rats were randomly divided into model group,XFJDF-low dose group,XFJDF-medium dose group,XFJDF-high dose group and IPM group,with 12 animals in each group;In addition to the blank group and the model group,the remaining drug administration groups were collectively referred to as the intervention treatment group.One day after modeling,the XFJDF-low dose,XFJDF-medium dose,and XFJDF-high dose groups were given the corresponding doses by gavage.The imipenem and cilastatin group was given Imipenem intraperitoneal injection,and the control and model groups were given saline gavage twice a day for 7 days.The rats'general status,body weight changes,and wet-dry weight ratio(W/D)of the lung tissue were observed.Hematoxylin-eosin staining was used to observe the pathological changes to the lung tissue of rats in each group under a light microscope.The serum levels of IL-1β,TGF-β,TNF-α,and IL-6 were detected by enzyme immunosorbent assay.Serum GSH content and MPO activity of rats were detected by colorimetry.The serum content of MDA was detected by TBA method.The total antioxidant capacity(T-AOC)was detected by kit method.The protein levels of TLR4,Myd88,and NF-κBp65 in lung tissues were determined by immunohistochemistry.The mRNA and protein levels of TLR4,Myd88,and NF-κBp65 in the lung tissues of each group were detected by qPCR and Western Blot.Results Compared with the control group,the model groups had delayed responses,increased respiratory frequency,increased respiratory noise,and appeared to have different degrees of chills,as well as decreased diet and water intake and decreased body weight.The W/D of lung tissue was significantly increased(P＜0.01),and a large number of inflammatory cells had infiltrated the alveolar cavity and around the lung bronchus.Some alveolar walls were fractured and fused to form air cavities,with inflammatory exudation,pulmonary interstitial thickening,and local lung fiber formation.The serum levels of IL-1β,TNF-α,TGF-β,and IL-6 were significantly increased(P＜0.01),MDA content was increased,MPO activity was enhanced,GSH content and T-AOC capacity were decreased(P＜0.01),and the mRNA and protein levels of TLR4,Myd88,and NF-κBp65 in lung tissue were significantly increased(P＜0.01).Compared with the model groups,the intervention group and the treatment group showed improvements in the above indexes(P＜0.05,P＜0.01),and the Xuanfei Jiedu Formula high-dose group and IPM group had the most significant improvements(P＜0.05,P＜0.01).Conclusions Xuanfei Jiedu can significantly improve the general state,body weight,lung tissue W/D,and lung tissue pathology,and the reduce inflammation and oxidative stress,of MDR-PA rats.The mechanism may be related to its inhibition of the expression of TLR4/Myd88/NF-κB pathway proteins in lung tissue.

Objective To explore the action of Bufei Jianpi formula(BJF)on mitochondrial damage to skeletal muscle in chronic obstructive pulmonary disease(COPD)rats via its regulation of the IRS-1/PI3K signaling axis.Methods 60 SPF SD rats were randomly divided into Control group,Model group(COPD stable stage group),aminophylline(Am)group,BJF group,pioglitazone(PIO)group and BJF+PIO group,with 10 rats per group.A stable COPD rat model was established via forced smoking and Klebsiella pneumoniae nasal drip method.Samples were taken from the 9th week to the end of the 20th week,and the weight of the rats was measured every week.Routine sectioning and HE staining were performed on lung and skeletal muscle tissue,and corresponding pathological changes were observed under a light microscope.The lung function of the rats was observed by whole-body plethysmography in weeks 0,8,and 20,including tidal VT,PEF,and EF50.The mRNA expression of IRS-1,leptin,PGC1-α,and PI3K in rat skeletal muscle was detected by qPCR.The expression of PGC-1α,TFAM,IRS-1,PI3K,AKT,p-AKT,and leptin in rat skeletal muscle tissue was detected by Western blot.Results The Model group,but not the Control group,showed a large number of inflammatory cells infiltrating the alveolar interstitium and bronchus,indicative of lung disease;some alveolar walls had broken and fused to form air cavities,and fiber networks were destroyed.After drug treatment,the rats showed improved alveolar wall and fiber network integrity and reduced inflammatory cell infiltration in the bronchus,especially those in the BJF and Am groups.In the drug treatment groups,the skeletal muscle pathology of each group showed improved spatial arrangement,the atrophy and fracturing of muscle fibers were ameliorated to different degrees,and cytoplasmic staining of muscle cells was uneven,and the BJF group showed the most significant effects.Compared with the Control group,the Model group's PEF,VT,and EF50 significantly decreased from week 8(P＜0.01),while the BJF,BJF+PIO and Am groups had significantly increased PEF and EF50(P＜0.01).Compared with Control group,the Model group's mRNA and protein expression levels of IRS-1,PGC-1α,and PI3K were significantly decreased(P＜0.05,P＜0.01),the level of leptin was significantly increased(P＜0.01).Compared with the Model group,the mRNA and protein expressions of IRS-1,PGC-1α and PI3K in the BJF group were significantly increased(P＜0.05,P＜0.01),and the mRNA expression of IRS-1 in the PIO group was significantly increased(P＜0.01).The BJF+PIO group's mRNA levels of PGC-1α(P＜0.01)and mRNA and protein levels of IRS-1 and PI3K were significantly increased(P＜0.05,P＜0.01).The mRNA and protein expression levels of PI3K in the Am group were significantly increased(P＜0.01).The expression levels of leptin mRNA were significantly decreased in the four treatment groups(P＜0.01),and the expression of leptin protein was significantly decreased in all treatment groups except the Am group(P＜0.01).Compared with the Control group,the Model group's quadriceps femoris tissue showed a significant decrease in TFAM and p-AKT expression.TFAM and p-AKT expression in all the treatment groups showed an increasing trend,but the difference was not statistically significant(P＞0.05).Conclusions By regulating the IRS-1/PI3K signaling axis,Bufei Jiempi reduces mitochondrial damage to skeletal muscle,increases the expression of PGC-1α and mitochondrial transcription factor TFAM,enhances mitochondrial biosynthesis,and reduces pathological damage to lung and skeletal muscle tissue.