Objective To summarize the best evidence concerning the prevention and management of indwelling line complications in patients with hepatocellular carcinoma(HCC)receiving hepatic artery infusion chemotherapy(HAIC),and to standardize the key contents of clinical observation of complications during HAIC treatment.Methods By using the"6S"pyramid model system,the relevant literature was searched in the order from high to low.Two professionals evaluated the quality of the literature,summarized the evidence and conducted the analysis and summarization.Results Ten literature articles were finally enrolled in this study,including one article of guideline,one article of systematic review,five articles of expert consensus,one article of meta-analysis,and two articles of randomized controlled trials.Six complications(catheter displacement or falling off,catheter obstruction,unplanned extubation,arterial spasm or occlusion,infection,puncture site bleeding/local hematoma)and 22 pieces of best evidence for prevention management were summarized.Conclusion This study systematically summarizes 6 complications and their prevention and treatment in patients with HCC receiving HAIC,providing a reliable basis for clinical practice.

Abstract Allergic diseases can occur in all systems of the body, covering the whole life cycle, from children to adults and to old age, can be lifelong onset and even fatal in severe cases. Children account for the largest proportion of the victims of allergic disease, Children s allergies start from scratch, ranging from mild to severe, from less to more, from single to multiple systems and systemic performance, so the prevention and treatment of allergic diseases in children is of great importance, which can not only prevent high risk allergic conditions from developing into allergic diseases, but also further block the process of allergy. At present, there is no consensus on the management system of allergic children in kindergartens and primary schools. The "Consensus on Allergy Management and Prevention in Kindergartens and Primary Schools", which includes the organizational structure, system construction and management of allergic children, provides evidence informed recommendations for the long term comprehensive management of allergic children in kindergartens and primary schools, and provides a basis for the establishment of the prevention system for allergic children.

OBJECTIVE To study the extraction and enrichment technology of chrysosplenides A （CA） and I （CI） in Tibetan medicine Chrysosplenium axillare. METHODS HPLC method was used to determine the contents of CA and CI. The orthogonal experiment was used to optimize the extraction technology of CA and CI in C. axillare using total transfer rate of CA and CI as evaluation indexes， with volume fraction of ethanol， extraction temperature， extraction times and solid-liquid ratio as factors. The validation test was also performed. The enrichment technology of CA and CI in C. axillare was optimized using D101 macroporous adsorption resin as adsorbent， total contents of CA and CI as evaluation indexes， with the volume fraction and dosage of eluent for impurities and target components. The validation test was also performed. RESULTS The optimum extraction conditions of CA and CI from C. axillare were as follows： the medicinal powder of C. axillare was extracted by ultrasound at room temperature for 45 min at one time with 8 times of 50% ethanol. Results of validation tests showed that total transfer rate of CA and CI in C. axillare was 95.43% in average （RSD＝1.02%， n＝3）. The optimal enrichment technology was as follows： the sample solution was added into D101 macroporous adsorption resin column and stood for 1 hour； the impurities were eluted with 20% ethanol 4 BV （column volume）， and CA and CI were eluted with 50% ethanol 4 BV. The results of validation tests showed that total content of CA and CI was 322.7 mg/g in average （RSD＝1.05%， n＝3）， with average enrichment multiple of 11.61 times. CONCLUSIONS The study has successfully optimized the extraction and enrichment technology of CA and CI from C. axillare， and can provide reference for the development and utilization of CA and CI.

Parkinson's disease (PD), known as one of the most universal neurodegenerative diseases, is a serious threat to the health of the elderly. The current treatment has been demonstrated to relieve symptoms, and the discovery of new small-molecule compounds has been regarded as a promising strategy. Of note, the homeostasis of the autolysosome pathway (ALP) is closely associated with PD, and impaired autophagy may cause the death of neurons and thereby accelerating the progress of PD. Thus, pharmacological targeting autophagy with small-molecule compounds has been drawn a rising attention so far. In this review, we focus on summarizing several autophagy-associated targets, such as AMPK, mTORC1, ULK1, IMPase, LRRK2, beclin-1, TFEB, GCase, ERR

Objective To investigate the impact of the electroacupuncture treatment in Jiao's scalp acupuncture balance area on the walking ability of patients with stroke. Methods The stroke patients who met the inclusion criteria were randomly divided into the control group (ordinary acupuncture group) and the treatment group (Jiao's scalp group). The two groups were scored before treatment, after 1 course of treatment and 2 courses of treatment, by using Fugl-Meyer lower limb score, Berg balance score and Holden walking grading. Results After 1 course of treatment, the Fugl-Meyer, Berg, and Holden walking grading of the two groups were higher than those before treatment (P<0.01). The Fugl-Meyer, Berg, and Holden walking grading of the treatment group were better than those of the control group, and the difference was significant (P<0.01). The Fugl-Meyer, Berg, Holden walking grading of the two groups after treatment for 2 courses were significantly higher than those before treatment and after 1 course of treatment (P<0.01). There was no difference between the two groups (P>0.05). Conclusion Electroacupuncture treatment of Jiao's scalp balance area can effectively improve the balance of stroke patients, increase the ability of lower limbs to improve walking function, reduce the risk of falls.

Objective On the basis of theory research, tostrengthen the motivation of benevolence effectively and take the initiative to practice the behavior of benevolence among nursing baccalaureate students, combining with the law of behavior transformation, the author designed and applied "nursing benevolence behavior cultivation program based on field theory". Methods The questionnaire of nursing undergraduates' benevolence behavior based on field theory , interview, observation, interview and reflective journal were designed by our team. Results Of the five dimensionality evaluation indexes, there was no significant difference in the scores between the five dimensions except the field theory (P > 0.05). The"cognitive field theory","belief field theory","self field theory"and"group field theory"were (24.74 ± 2.36), (40.34 ± 4.32), (44.84 ± 4.17), (81.30 ± 8.15) points before cultivation, (25.74 ± 3.37), (42.46 ± 4.19), (46.26 ± 3.97), (82.64 ± 9.60) points during cultivation, (26.65 ± 3.93), (44.47 ± 4.46), (47.78 ± 5.20), (85.78 ± 7.20) points after cultivation, and there were significant differences (F=5.597-16.928, P<0.01). Conclusions The nursing benevolence behavior cultivation scheme based on the field theory is beneficial to the nursing baccalaureate students' benevolence behavior development.

In the context of "big health, big medicine and big medicine", the relationship of medical and humanities have drawn the attention of the medical world again. For the present, how to develop humanistic care and nursing care behavior is the key point of this study. Nursing care behavior acts as an integral part of nursing work, need spiritual implantation, deepen understanding, continuous training and pragmatic practice. Therefore, the designation of "Benevolence and Faith" in the process of nursing should integrate the "Field Theory" of psychology, which focus on the benevolence and faith cultivation during the practice of nursing care behavior. It is necessary to identify the similar cultivation meaning of "benevolence" and "field" behind different manifestations. Consequently, the logical starting point of nursing care behavior could be identified.

Objective To evalutate the safty of hBMSCs transpalntation and to observe their migration and distribution in the brain of young macaca fascicularis. To establish a new technology platform and theoretical basis for the treatment of central nervous system diseases in children. Methods Labelled hBMSCs were transplanted into the striatum of young macaca fascicularis. Brain sections were examined to evalutate the inflammatory reaction and immunological rejection of local injection sites by HE observation and immunohistochemical staining. Migration and distribution of transplanted?hBMSCs was observed by real?time fluorescence quantitative PCR of male DNA and fluorescence microscope. Results The results showed that the direct intracerebral injection of hBMSCs did not cause systemic symptoms in animals. There is no inflammatory reaction and immunological rejection was detected, and degeneration and necrosis of neural cells and proliferation of glial cells were absent in the local injection sites. The transplanted hBMSCs survived, and migrated into the brain after 4 weeks transplantation. Its migration and distribution have certain regularity and were overlapping between transplant recipients. In addtion, hBMSCs tended to extend rostrally into the forebrain and showed preference of migrating toward the blood vessels and below the ependyma. Conculsions Intracerebral transplantation of hBMSCs is safe. And hBMSCs can survive and migrate into the brain.

Objective To observe the effect of electroacupuncture at the Balance Area on ambulation and quality of life in patients with cerebral stroke.Method A hundred patients with cerebral stroke were randomized into a treatment group and a control group, 50 cases in each group. The treatment group was intervened by electroacupuncture at the Balance Area plus rehabilitation, while the control group was by conventional acupuncture plus rehabilitation. The Berg Balance Scale (BBS), Holden ambulation grading score, and modified Barthel Index (BI) were adopted to evaluate the walk ability and quality of life.Result The BBS score, Holden grading score, and modified BI score respectively after 1 treatment course and 2 treatment courses were significantly different from that before intervention in both groups (P<0.01). After 1 treatment course, the BBS score, Holden grading score, and BI score of the treatment group were significantly different from that of the control group (P<0.05).Conclusion Electroacupuncture at the Balance Area can effectively enhance the balance function of cerebral stroke patients, and it can promote the ambulation ability and quality of life.

Objective To compare the efficacies of transverse needling versus perpendicular needling at myofascial trigger points in treating cervical spondylosis and sift out a needling direction for a better improving effect on myofascial pain syndrome such as cervical spondylosis. Method One hundred and six patients with cervical spondylosis were randomly allocated to two groups. The transverse needling group received transverse needling at myofascial trigger points and the perpendicular needling group, perpendicular needling at myofascial trigger points. The symptoms and signs of cervical spondylosis were scored and the VAS score was recorded in the two groups before and after treatment. Result In the two groups, the VAS score had a statistically significant pre-/post-treatment difference (P<0.05) and decreased after treatment. The VAS score was significantly lower in the transverse needling group than in the perpendicular needling group after treatment, but there was no statistically significant difference between the two groups (P>0.05). In the two groups, the cervical spondylotic symptom and sign score had a statistically significant pre-/post-treatment difference (P<0.05) and decreased after treatment. The cervical spondylotic symptom and sign score was significantly lower in the transverse needling group than in the perpendicular needling group after treatment; there was a statistically significant difference between the two groups (P<0.05). The total efficacy rate was 94.0% in the transverse needling group, which was higher than 79.6% in the perpendicular needling group; there was a statistically significant difference between the two groups (P<0.05). Conclusion Both transverse needling and perpendicular needling can remove myofascial trigger points and treat cervical spondylosis, but transverse needling at myofascial trigger points is superior to perpendicular needling at myofascial trigger points.