Objective To investigate the family care needs in patients with primary hepatocellular carcinoma after transcatheter hepatic arterial chemoembolization (TACE).Methods One hundred and twenty patients of hepatocellular carcinoma with non first time of TACE were selected from August 2013 to June 2014 by convenience sampling method.Using a self designed questionnaire form,investigated patients' families care after discharge needs,including psychological demand,nursing requirements and other requirements.The independent factors affecting families psychological needs were analyzed by multi-factor analysis of variance.Results Patients' families care needs in dimensions,psychological demand was the highest score for (3.12±0.81) scores.Care requirements and other requirements were (3.04±0.56),(2.18±0.36) scores,respectively.Each demand entries,understand pain processing requirements was the highest score for (3.78 ±1.02) scores,hospice and funeral support was the lowest for (1.27±0.38) scores.Education degree,and patient relationship were independent factors affecting patients' families psychological demand,P＜0.05.Conclusions TACE reduces quality of life of patients,the role of families in the care of patients is also important.Care needs of families after TACE,the psychological demand should be satisfied first,required at the same time attention to relevant nursing requirements and other requirements;while education from families and relationships with patients are independent factors affecting the psychological needs of patients' family members.

Objective To investigate the changes before and after docetaxel chemotherapy and significances of T lymphocyte subsets of patients with non-small cell lung cancer.MethodsThe clinical data of 100 cases of patients with non-small cell lung cancer treated in our hospital from January 2013 December 2016 were retrospectively analyzed, these patients were regarded as lung cancer group, another 100 cases of healthy subjects in our hospital received over the same period were selected as healthy group, the changes of T lymphocyte subsets of the two groups were statistically analyzed.ResultsThe CD+3, CD+3CD+4, CD+4/CD+8, NK cells before and after chemotherapy of the lung cancer group were significantly lower than the healthy group (P<0.05), the CD+3, CD+3CD+4, CD+4/CD+8, NK cells before chemotherapy were significantly lower than after chemotherapy (P<0.05), the difference of CD+4/CD+8 between the two groups was not significant;The CD+3, CD+3CD+4, CD+4/CD+8, NK cells of the disease control patients in the lung cancer group were significantly lower than the disease progression patients, healthy group (P<0.05), the differences of CD+3, CD+3CD+4, CD+4/CD+8, NK cells between the disease control patients and healthy group were not significant, the difference of CD+4/CD+8 between the two groups was not significant.ConclusionThe changes of T lymphocyte subsets before and after docetaxel chemotherapy of patients with non-small cell lung cancer can provide effective basis for clinical evaluation of cellular immune function and efficacy of chemotherapy of patients with non-small cell lung cancer, so is worthy of the clinical's full attention.

Human insulin gene(PCMV.INS) is successfully transferred and expressed into N1H3T3 cell by chitosan mediation.This is helpful in the research of the gene therapy of type 1 diabetes.

Actinic keratosis (AK) is a precancerous state of the skin, which shows epidermal dysplasia of different degrees. The cellular DNA content and proliferative activity of the skin lesions in 27 cases of AK were analyzed with flow cytometry. The results showed that the PI (proliferating index) in AK was higher than that in normal skin (P

Objective To investigate the risk factors and effective nursing for patients with benign prostatic hyperplasia(BPH)within 3 days after operation.Methods The risk factors for restlessness of patients with BPH in 2006 were analyzed and the nursing points were summarized.Results Age of patients,surgical style and sleeping time before the operation were evidently related to the incidence of restlessness.Conclusion Strengthening of psychological nursing,appropriate surgical style and insurance of abundant sleeping time before operation could reduce the incidence of restlessness of patients after operation.

Objective To apply failure mode and effect analysis (FMEA) to reduce nursing risk of peripherally inserted central catheter (PICC).Methods 100 patients with PICC in central hospital of Minxing District of Shanghai were named as the experimental group,failure mode and effect analysis were performed in this group to obtain the value of risk priority number (PRN) and array them according to the RPN value to work out improved plan systematically and put it into practice to guide the clinical operation and nursing care.98 PICC patients in Xinzhuang health service center and Tumor Hospital of Minhang district were set as the control group,which were subjected to traditional nursing.All statistical analysis were done by SPSS 11.0 software package,the differences of the incidence of PICC-related nursing risk between the two groups due to the implementation of FMEA was analyzed by X2 test.Results Application of FMEA could reduce the nursing risk of PICC,After the application of FMEA,the incidence of PICC-related complications such as focal or systemic infection,puncture site oozing and bleeding,skin allergies,mechanical phlebitis,too deeply placed catheter,catheterization into cervical veins and reflexed into axillary vein,catheter occlusion,catheter migration,difficult removal of catheter,puncture failure in the experimental group decreased obviously,the differences had statistical meaning.Conclusions The application of failure mode and effects analysis can reduce the nursing risk of PICC,decrease medical disputes,alleviate the suffering of patients,reduce medical costs caused by PICC-related complications,and improve the satisfaction degree of patients and the quality of nursing care.

The paper reported the topical skin antiinflammatory activity of bufexamac on inflammation model induced by formaldehyde in mice. Comparing with the blank cream, the effect of 0.5% bufexamac cre-am on inflammation had no statistically difference, but all those of 1% bufexamac cream at 1 and 2 h after treatment, of 2 % and 5 % bufexamac cream at 1, 2 and 4h after treatment, showed significantly difference. The antiinflammatory activity was enhanced with the increase of bufexamac concentration in cream. The antiinflammatory activity of 2 % bufexamac cream was close to the effects of 1 % indomethacin cream and 0.05 % clobetasol Cream.Furthermore, our study showed that steroid antiinflammatory agents and nonsteroid antiinflammatory agents were all active against erythema and edema produced by formaldehyde in mice. Formaldehyde and mice are cheap and easy to obtain in our country. It is of some value to use the animal model for screening the topical skin antiinflammatory agents.

Objective To investigate the dedifferentiation of epidermal cells into their progenitor stem cells induced by basic fibroblasts growth factors(bFGF) in vitro.Methods HEKa cells obtained from Cascade were found flattening and formation of cell-to-cell contacts after 6 to 7 passages,which resembled differentiated epidermal cells in vivo.To examine the effect of growth factors on the cell proliferative alterations,bFGF(100 ng/ml) was added into the culture medium for different periods(6,12,24,48,or 72 h),then the cell proliferation was measured by MTT assay.Phenotypic changes and the cell-fate determination of HEKa cells after bFGF treatment were detected by immunocytochemical assays,flow cytometry and RT-PCR analysis.HEK cells with no intervention treatment were used as a control.Results MTT assay proved that the optimal culture condition to induce the dedifferentiation of epidermal cells into their progenitors was to culture HEKa cells for 36 to 48 h when the addition of bFGF was 100 ng/ml.After treatment with bFGF for 48 h,clusters of round-shaped cells appeared around differentiated epidermal cells,and expanded progressively thereafter.These cells were smaller in shape and with larger nuclear/cytoplasm ratio,and had not only clonogenicity but also ability to form a cutaneous ridge-like structure.Immunohistochemical staining revealed that the expression levels of ?1 integrin,CK19 and CK14 were up-regulated,while the expression of CK10 was significant down-regulated after bFGF treatment.Flow cytometry indicated that there were more CK19-positive and CK14-positive cells in the treatment group than in the control(74.77% vs 15.74%,and 87.14% vs 67.26%respectively),but much lesser CK10-positive cells(4.56% vs 98.56%).Additionally,the mRNA expression levels of ?1 integrin,CK19 and CK14 were up-regulated after bFGF treatment,but that of CK10 was down-regulated.Conclusion bFGF can reverse the differentiated process of epidermal cells and induce them to produce immature,stem-like cells,which can proliferate and be used in the wound repair and regeneration of skin tissues.

Objective To investigate the effects of low temperature adjustable sodium dialysis combined Astragalus injection in patients with chronic cardiac insufficiency uremia combined the clinical curative effect of dialysis related hypotension .Methods Fourty‐nine patients with uremia combined chronic cardiac insufficiency and suffered repeated dialysis hypotension were involved in this study ,and they were divided into treatment group(n=25) and control group(n=24) .Patients in the control group were treated with hemodialysis for low temperature (35 .5 ℃) ,and sodium curve dialysis ;patients in the treatment group were treated with the same method in that of control group ,and they were treated with astragalus injection 40 mL continuous intravenous drip .Then ob‐serve the blood pressure changes and treatment effect of the two groups of before and after treatment .Results Systolic pressure of the treatment group and the control group was (92 .6 ± 8 .4) and (89 .5 ± 9 .0) mm Hg ,and that of after treatment was (99 .9 ± 8 .0) and (94 .9 ± 9 .3) mm Hg respectively ,the difference before and after treatment in each group was significant (t=3 .147 , 2 .044 ,P<0 .05) ,and the difference of systolic pressure before and after treatment in each group was significant (t=2 .020 ,P<0 .05) .Before the treatment ,the left ventricular ejection fraction score of treatment group and control group was (45 .80 ± 3 .62)%and (46 .01 ± 3 .59)% ,and that of after treatment was (59 .05 ± 3 .15)% and (53 .85 ± 1 .60)% ,respectively ,and the difference be‐fore and after treatment was significant (t=13 .906 ,9 .847 ,P<0 .05) ,and the difference of the left ventricular ejection fraction score after treatment in the two groups was significant (t=7 .328 ,P<0 .05) .Conclusion For patients with uremia combined chronic car‐diac insufficiency and suffered repeated dialysis hypotension ,low temperature adjustable sodium dialysis can significantly reduce the incidence of hypotension in the process of dialysis .But combined huangqi injection in the treatment group could significantly in‐creased the left ventricular ejection fraction ,thus improve the left ventricular function in patients with dialysis .

Objective To establish the quality standard for Tibetan medicine MNXT granule.Methods Inula racemosa,Tinospora sinensis were identified by TLC; Isoalantolactone and alantolactone were determined by HPLC.Results Inula racemosa,Tinospora sinensis could be identified by TLC.The concentration of isoalantolactone was linear in the range of 0.281～0.842 μg,r=0.9998,with the average recovery rate being 98.5％,RSD being1.14％.The concentration of alantolactone was linear in the range of 0.232～0.696 μg,r=0.9999,with the average recovery rate being 97.4％,RSD being 1.10％.Conclusion The method was simple,accurate,repeatable and able to control the quality of preparation effectively.