Objective To explore the factors influencing the sitting early away from bed after operation in elderly patients having hip fractures.Method Forty-six elderly patients with hip fractures who were taking postoperative functional exercises of sitting away from bed and 32 nurses were investigated on the influential factors by a questionnaire.Results More than 52.1%of the patients believed the factors influencing their sitting early away from bed including lack of family support,worry about insufficient physical strength and fear of pains.65.6%of the nurses thought the factor was their inadequate assessment.Conclusion Such measures as enhancing family support,nutritional support,relief of pains from sitting from bed and improving nurse’s ability in rehabilitative training instruction are important for the patients to sit early away from bed after operation on hip fractures.

Objective To investigate the compliance of evidence-based nursing on post-operative elders with hip fracture sitting at early stage. Methods A total of 108 post-operative elders with hip fracture were divided into the observation group and the control group with 54 cases in each group with random digit table. The patients in the control group sit from bed based on their state of vital signs and mental status on the 2nd or 3rd postoperative day. And those in the observation group employ evidence-based nursing on the basis of the control group. The degree of anxiety, postoperative fatigue and compliance of patients were compared. Results Two weeks after the operation, the degree of anxiety scored 40.96±5.13, postoperative fatigue scored 1.89±0.65 in the observation group, which were lower than those of the control group, 56.40±4.28, 4.55±0.71, the difference was significant (t=288.41, 412.35, both P<0.01). The rate of compliance in the observation group was 94.44% (51/54), and the rate of the control group was 77.77%(42/54). The rate of compliance in the observation group was higher than that of the control group(χ2=8.57, P<0.05). Conclusions Using evidence-based nursing on post-operative elders with hip fracture sitting at early stage is able to improve the compliance of patients. It is good for reducing the postoperative complications, improving activities of daily life and mental state, promoting rehabilitation in patients as well.

Objective To explore the effect of multifunctional rehabilitation wheelchair on early rehabilitation of elderly patients after anesthesia recovery with hip fracture surgery.Methods Toally 34 elderly inpatients with hip fracture surgery treated with regular function exerciser between November 2013 to October 2014 were assigned as the control group and another 34 elderly inpatients with hip fracture surgery during November 2014 and November 2015 as the observation group.The control group was treated with routine nursing and early on-bed rehabilitation exercise and the latter with early off-bed exercises on a muhifunctional wheelchair.The two groups were compared in terms of hip function and daily life activities ability before surgery and 14 d after operation.Result The Harris hip function cores and activities of daily living scores of the observation group after surgery were significantly higher than those of the control group (P ＜0.05).Conclusion Multifunctional rehabilitation wheelchair can be effective in the improvement of the hip function and daily life activities for the elderly patients with hip fracture surgery.

Objective The study aimed to establish a kind of simple,rapid,accurate and reliable method in order to simultaneous determine the phenobarbital,ibuprofen and nikethamide in the biomaterial. Methods The biomaterial were pre-treated with ethanol(v/v 95%)at pH 3~4 and then was extracted with ethyl acetate at pH 3~4 and 10~11,respectively. Finally,phenobarbital,ibuprofen and nikethamide in the biomaterial were simultaneous detected by GC-MS. The retention times and relevant characteristic fragment ions of the three substances in the total ion current(TIC)and the mass spectrogram could be used as the basis of qualitative analysis. Results The method was simple and easy operation. It has the characteristics of low background interference,good separation effect and fast analytical speed. The retention times of phenobarbital,ibuprofen and nikethamide were 8.472 min,7.087 min and 6.655 min,respectively. The characteristic fragment ions of phenobarbital were 204 and 232(m/z),of ibuprofen were 161 and 206(m/z),and of nikethamide were 106 and 177(m/z). Conclusion The method showed a satisfactory result that it could be applied to simultaneous determine phenobarbital,ibuprofen and nikethamide of the biomaterial for forensic toxicological analysis.

Objective To explore the belongingness,name and clinical significance of a sort of osteal structure variation (OSV) posterior,outboard and superior to the ditch of vertebral artery of atlas.Methods 23 cases of OSV were collected among 426 patients underwent MSCT intracranial and cervical angiography with volume rendering technique (VRT)to notice the pier point,shape and direction of protuberance,and the relation and influence to the vertebral artery.Results The incidence of OSV was 5.40%(23/426) in which 31 sides were detected,and 1 5 cases in unilateral and 8 cases in bilateral.Simple type was showed at 1 9 sides,compound type at 12 sides with other ponticulus.According to the shape of the ponticulus,simple root was seen at 1 7 sides(13 inferior root and 4 lat-erial root),opposite beaked at 5 sides,complete type at 9 sides.OSV was located at posterior,outbord and superior to the ditch of vertebral artery of atlas and closed to the vertebral artery.The vertebral artery was influenced by OSV as following:in simple OSV vertebral artery stenosis was seen at 4 sides in which unite convulsion was showed at one side;in compound OSV vertebral artery ste-nosis was seen at 5 sides,in which unite convulsion was showed at 2 sides.Conclusion OSV is similar to ponticulus posticus(PP)and ponticulus lateralis(PL),and has similarly importance clinical significance,and should belong to the ponticulus of atlas,and to be named as ponticulus borderland(PB).

BACKGROUND:Currently, there is no effective treatment for keloids that often recur. Its pathogenesis is stil entirely unclear, and fibroblast proliferation and apoptosis have become a research hotspot.
OBJECTIVE:To investigate the expression of Livin, Smac and Caspase-3 in keloids and to analyze their relationship so as to preliminarily explore the significance of Livin, Smac and Caspase-3 in the pathogenesis of keloids.
METHODS:RT-PCR and immunohistochemical methods were used to detect the mRNA and protein expressions of Livin, Smac and Caspase-3 in keloids (n=20) and normal skin tissues (n=20).
RESULTS AND CONCLUSION:Compared with the normal skin tissue, the mRNA and protein positive expressions of Livin were significantly higher in keloids (P < 0.05), while the mRNA and protein positive expressions of Smac and Caspase-3 were lower in keloids (P < 0.05). There was a negative association between Livin and Smac, Caspase-3 protein expression in keloids. These findings indicate that the high mRNA expression of Livin may cause the imbalance between proliferation and apoptosis of fibroblasts by inhibiting the mRNA expression of Smac and Caspase-3, and eventualy lead to the formation of keloid.

Objective To explore the influencing factors of weight gain in women with schizophrenia after treatment.Methods From January 2016 to December 2016,180 patients with schizophrenia who admitted to the Second People′s Hospital of Lishui for the first time and were treated with antipsychotics (APD) were followed up at hospital and 4 months after discharge.The height,weight and body mass index were observed.The joint general situation questionnaire,brief psychiatric scale(BPRS),negative symptoms(SANS),positive symptom scale(SAPS) and the clinical curative effect overall rating scale subscales of overall curative effect (CGI-GI) were comprehensively evaluated.The data were analyzed statistically.Results The weight gain was related to the type of antipsychotics (χ2＝37.3,P＜0.01),and the effect of aripiprazole and ziprasidone on body weight was significantly less than that in the case of weight(χ2＝31.1,P＜0.01).Single factor analysis showed that a medication time correlation (F＝4.92,P＜0.05),and each point GⅠscore had no correlation with weight gain,and weight gain was associated with BPRS,SAPS subtraction score at discharge (r＝0.079,0.092,all P＜0.01),and during follow-up weight gain was correlated with SANS score reduction (r＝-0.063,-0.086,P＜0.05 or P＜0.01).Stepwise regression analysis showed that at the alpha＝0.05 level,entered the regression equation factors in the order : APD types,maximum doses and taking the product of time,the negative symptoms,the best functional level at 1 year before disease.Conclusion It is important to control the weight gain of young women.The mediating role of diet and activity should not be underesti-mated.Appropriate APD was chosen to adjust the maintenance treatment strategy as appropriate,improve the negative symptoms and improve the level of individual social function as the main intervention measure .

Objective To explore the eardrum massage to reduce the effect of middle ear barotrauma after hyperbaric oxygenation therapy. Methods A total of 160 hospitalized patients with middle ear barotrauma after hyperbaric oxygenation therapy at first time were averagely divided into experimental group and control group by random number table. Valsalva maneuver had been used in the control group while eardrum message were used in the experimental group guided by pneumatic otoscope. Two groups were observed in patients with ear plug, earswelling, earache, the time of above symptom lighten and the time of eardrum improvement. Results In the observation group, the alleviated time of ear plugging time, earache and ear swelling were shorter than that of control group (t = 11. 304,8. 270,8. 640;P < 0. 01). For the I grade tympanic membrane injury, the healing time was shorter in the experimental group compared with that of the control group ( t =2. 095,P < 0. 05). Conclusions After hyperbaric oxygenation therapy, the symptom of ear plug, ear swelling, earache and tympanic hyperaemia are used eardrum message to promote blood circulation and negative pressure of middle and external ear, so as to minimize the discomfort of ear.