The article analyzes the problems of nurse-patient communication in nurse interns,and proposes the strategies of cultivating nurse-patient communication ability to reduce nurse-patient disputes and improve the overall quality of nursing students.

0.05).CONCLUSION:Domestic octreotide acetate have same effect to imported octreotide acetate in the treatment of Esophageal and gastric Varices Bleeding which is caused by portal hypertension in patients with decompensated liver cirrhosis.Stopping bleeding rate of the achieved the similar level with.

Objective To explore the characteristics of emotion recognition in children aged 7-14 years. Methods Nine hundred and sixty-one students aged 7-14 years were enrolled to rate the emotion dimensions of valence, arousal and dominance with the scale of Native Chinese Affective Picture System for Children. The relationship among scores of each emotion dimension was analysed, and the differences in age and gender of each emotion dimension were determined. Results For positive pictures (score of valence >6), the score of valence was positively related to that of arousal and dominate (r=0.56, r=0.40, P<0.01). For neutral pictures (score of valence 4-6), the score of valence was negatively related to that of arousal (r=-0.70, P<0.01) and positively related to that of dominance (r=0.69, P<0.01). For negative pictures (score of valence<4), the score of arousal was negatively related to that of dominance (r=-0.95, P<0.01). There were significant differences in scores of emotion dimensions between genders (P<0.05). There were significant differences in scores of arousal and dominance among children with different ages (P<0.01). Age was weakly negatively related to score of arousal (r=-0.18, P<0.01), and was weakly positively related to that of dominance (r=0.10, P<0.01). Conclusion There are significant differences in age and gender for emotion recognition in children, and the ratings are various among pictures with different characteristics, which needs to be considered in further researches.

· AIM: To observe the effects of PTEN and the tumor suppressor gene in proliferative LECs of the rabbit.·METHODS:Forty-two white rabbits were randomly divided into test group (36 rabbits) and control group (6rabbits). The transparent lenses of treated rabbits were operated with extra capsular cortex extraction, and the controls were kept untouched. The rabbits were sacririced at 1d, 3d, 1wk, 2wK, 1mo and 2mo after surgery.Immunohistochemistry was applied to detect proliferative cellular nuclei antigen (PCNA) as well as hybridization in situ and reverse-transcriptase polymerase chain reactions (RT-PCR) were applied to detect phosphatase as well as tensin homology deleted on chromosome 10(PTEN) mRNA in lens equartor.·RESULTS:PCNA expression increased significantly to a high level at 1wk, began to reduce 2wk later, and recovered to the normal level 1 or 2mo after the surgery.PTEN mRNA expressed positively in normal rabbit LECs.The relative PTEN mRNA contents reduced greatly at 1dafter operation and remained low level at 3d. It began to increase slightly at 1wk, kept rising at 2wk and regained the normal expression after 1 or 2mo. There was inverse correlation between the PTEN mRNA and PCNA expression.·CONCLUSION: PTEN mRNA expresses positively in normal rabbit LECs plasma. PTEN participates in LECs proliferation and correlates with lens proliferative conditions.

0.05).Conclusion Serum leptin play an important role in puberty of girls and closely is correlated with BMI and BF% regardless of age and sex in 6-14 years old children in poor rural areas.

Objective:To explore the levels of serum adiponectin,insulin growth factor Ⅰ (IGF-Ⅰ) and prealbumin in preterm infants,and analyze their correlation with preterm EUGR infant.Methods:321 cases of preterm infants who were born in our hospital and transferred to neonatal department in 24 hours from January,2014 to January,2016 were enrolled in the present study.According to the weight at discharge,they were divided into the EUGR group and the non EUGR group,the growth and development as well as the levels of serum adiponectin,IGF-Ⅰ and PA in the two groups were compared.Results:The occurrence rate of EUGR was 55.76％ (179/321) in the 321 cases ofpreterm infants;the weight of EUGR group was significantly lower than that of the non EUGR group at 42 th days and three months after birth(p＜0.05).The SDS of both groups were all negative,and that of EUGR group was significantly lower than non EUGR group (p＜0.05).The levels of serum adiponectin,IGF-Ⅰ and PA of both groups were significantly lower than the control group at seventh days of birth,and the PA level of EUGR group was significantly lower than non EUGR group (p＜0.05).There was no significant difference in the serum adiponectin and PA levels between 7 days and 14 days in EUGR group (P ＞ 0.05),however,the serum adiponectin and PA levels in the non EUGR group was obviously increased and significantly higher than that of the EUGR group (p ＜ 0.05).The level of IGF-Ⅰ in both groups keep unchanged during two weeks (P＞0.05).Conclusion:The lower levels of serum adiponectin,IGF-Ⅰ and PA were closely related to the EUGR of preterm infants,which could be used as biochemical indexes to early diagnosis of EUGR.

Aged ; Axilla ; Axillary Vein ; surgery ; Blood Vessel Prosthesis ; Breast Neoplasms ; complications ; pathology ; surgery ; Female ; Histiocytoma, Malignant Fibrous ; complications ; pathology ; surgery ; Humans ; Jugular Veins ; surgery ; Male ; Neoplasm Recurrence, Local ; Upper Extremity Deep Vein Thrombosis ; etiology ; surgery ; Vascular Grafting ; methods

Objective To study the clinical law and imaging characteristics of intracranial primary malignant lymphoma.Methods The clinical law and imaging finding in 27 cases of intracranial primary malignant lymphoma confirmed by pathology were analysed CT scan was performed in all cases.MRI examination were carried out in 20 cases simultaneously.Results The first symptom in most cases was headache,and other symptoms were epileopsy,dizziness,hemiplegia,etc.This lesion was mostly seen in male around 40 years old.The lesions were mostly equal or high density on CT,equal or low signal intensity on T 1WI and closed to grey matter signal intensity on T 2WI.Tumors were enhanced obviously on contrast-enhanced scans,necrosis of center of focus was seen in 1/3 cases.The lesions were single or multiple.Conclusion The accuray diagnosis of intracranial primary malignant lymphoma can be done by combined clinical data with imaging features.

The study is to prepare taste masking and enteric-coated clarithromycin granules by melting and fluid bed coating technology. Clarithromycin and matrix materials were melted at a certain temperature, and then made into particles by fluidized bed coating. X-ray powder diffraction and scanning electron microscopy were used to identify the crystal and morphology of drug loading granules. In vitro dissolution method was used for the observation of the drug release behavior. The results showed that the drug particles size range was 0.2 - 0.6 mm; the crystal form of clarithromycin in the granule did not change; enteric-coated granules accumulated release in 0.1 mol L(-1) hydrochloric acid in 2 h was less than 10%, while in pH 6.8 phosphate buffer in 1 h was more than 80%. The taste masking and enteric-coated clarithromycin granules not only have good taste masking effect, but also have a good release behavior. It is expected to have better clinical application.

Objective To study the changes of reactive astrocytosis after heat shock protein 70 (HSPT0) was blocked by anti-HSP70 antibody. Methods We established cell model of scratch inju-ries by in situ culture and prurification of rat astrocytcs. Anti-HSP70 antibody was added into the nutrient medium at once after injury for intervention (intervention group). Then, immunocytochemical staining of glial fibrillary acidic protein (GFAP) was done at different time points in control group and intervention group to observe astrocytosis and morphologic changes, mRNA expression of GFAP was observed by means of reverse transcriptase-polymerase chain reaction (RT-PCR). Results Compared with the con-trol group, average cell area, average dentritic length and number of dentrities of astrocytes were signifi-cantly reduced in the intervention group(P < 0.05 or P < 0.01), with down-regulated mRNA expression of GFAP (P < 0.05). Conclusion HSP70 plays a facilitative role in reactive astrocytosis after injury of astrocytes. Reactive astrocytosis can be controlled to some extent by blocking HSP70 with anti-HSP70 antibody.