At present, liver transplantation is the most effective method for the treatment of various end-stage liver diseases, and electronic health technology is a new medical service model, which can be used as an efficient and cost-effective alternative to the health management of liver transplant recipients. This paper summarizes the application of electronic health technology in postoperative health management of liver transplant recipients, including applications, robots, video conferencing, tablet computers, text messages, telephones and wearable devices, etc., summarizes the implementation effect of electronic health technology in health management of liver transplant recipients, and analyzes the limitations of research and application at the present stage. In order to provide basis and reference for Chinese medical staff to carry out electronic health technology in the health management of liver transplant recipients.

The cross-lagged model is a longitudinal data analysis method that can analyze the mutual influence and causal relationships among variables in longitudinal studies. This article introduces an overview of the cross-lagged model and the application progress of the cross-lagged model in the field of nursing, including psychological nursing, community nursing, geriatric nursing, perinatal nursing, nursing management, and nursing education. It is expected to provide a reference for Chinese medical staff to apply the cross-lagged model in nursing practice.

At present, liver transplantation is the most effective method for the treatment of various end-stage liver diseases, and electronic health technology is a new medical service model, which can be used as an efficient and cost-effective alternative to the health management of liver transplant recipients. This paper summarizes the application of electronic health technology in postoperative health management of liver transplant recipients, including applications, robots, video conferencing, tablet computers, text messages, telephones and wearable devices, etc., summarizes the implementation effect of electronic health technology in health management of liver transplant recipients, and analyzes the limitations of research and application at the present stage. In order to provide basis and reference for Chinese medical staff to carry out electronic health technology in the health management of liver transplant recipients.

The cross-lagged model is a longitudinal data analysis method that can analyze the mutual influence and causal relationships among variables in longitudinal studies. This article introduces an overview of the cross-lagged model and the application progress of the cross-lagged model in the field of nursing, including psychological nursing, community nursing, geriatric nursing, perinatal nursing, nursing management, and nursing education. It is expected to provide a reference for Chinese medical staff to apply the cross-lagged model in nursing practice.

Post-stroke cognitive impairment (PSCI) is a kind of common complications after stroke, which seriously affects the functional recovery. The diagnosis of PSCI mainly depends on imaging measures and scale assessments at present, but these methods have some limitations. Blood samples are relatively convenient to collect for biomarker detection, and uitable for practical application in a clinical setting. Along with a remarkable development of molecular biology, increasing studies have shown that biomarkers of neuroinjury, inflammation and oxidative stress have played important roles in the development and progression of PSCI. Herein we review the progress and pathogenesis of blood biomarkers for PSCI, and the application of these biomarkers in prevention and early diagnosis of PSCI.

Objective:To investigate the role and mechanism of leptin on dendritic cells by NLRP3 inflammasome.Methods: BMDCs were induced in vitro,leptin with scalar doses was cocultured with BMDCs,IL-1β and IL-18 mRNA expression and protein secretion level were measured by q-RT-PCR and ELISA respectively.Caspase-1 activity or ROS synthesis were tested with FLICA kit or ROS detection assay kit on flow cytometry.IL-1β or IL-18 were detected after caspase-1 was inhibited by Ac-YVAD-cmk or NLRP3 was interfered by siRNA or ROS inhibitor DPI or KCL were added.Results: Leptin promoted secretion of IL-1β and IL-18.Leptin up-regulated NLRP3 and activted caspase-1 to secret proinflammtory cytokine,which K+ efflux took part in.Conclusion: Leptin promotes secretion of IL-1β and IL-18 by activating NLRP3 inflammasome,and K+ efflux takes part in this,which hints us that leptin may be an activator of NLRP3 inflammasome.

Objective To investigate the effect of labetalol in treatment of severe preeclampsia clinical effect.Methods The control group of severe preeclampsia patients received routine clinical treatment,the study group were treated with labetalol,two groups of patients with severe preeclampsia were treated for 7 d.Results After treatment,the two groups of DBP,SBP,HR,and 24 HUP were significantly lower than before,the study group improved the above indicators better(P<0.05).The study group of patients with severe preeclampsia premature delivery rate,postpartum hemorrhage rate,neonatal asphyxia rate(10.20%,8.16%,6.12%)were significantly lower than the control group(28.57%,34.69%,20.41%)(P<0.05).Conclusion The application of conventional therapy combined with labetalol can significantly improve the hypotensive effect of severe preeclampsia,is conducive to the protection of maternal physical and mental health and life safety.

Objective To evaluate the role of mitochondrial fission in hypoxia-reoxygenation (H/ R) injury to hippocampal neurons of rats.Methods Primarily cultured hippocampal neurons obtained from newborn Wistar rats were randomly divided into 5 groups (n =60 each) using a random number table: normal group (N group), vehicle group (V group), H/R group, H/R + vehicle group (H/R + V group),and mitochondrial division inhibitor group (group M).The cells were cultured in normal culture medium in group N.Dimethyl sulfoxide (DMSO) was added to the culture medium with the final concentration ＜ 0.1％, and the cells were incubated for 40 min in group V.The cells were subjected to 6 h hypoxia, followed by 20 h reoxygenation in H/R, H/R+V and M groups.DMSO was added to the culture medium with the final concentration ＜0.1％ at 40 min before hypoxia in group H/R+V.In group M, mitochondrial division inhibitor Mdivi-1 50 mmol/L (dissolved in DMSO, DMSO concentration ＜0.1％) was added to the culture medium at 40 min prior to hypoxia.Mito Tracker staining was used to examine mitochondrial morphology.Western blot was used to measure the expression of mitochondrial dynamin-related protein 1 (Drp1), mitofusin 2 (Mfn2) , peroxisome proliferator activated receptor γ coactivator 1α (PGC-1α), nuclear respiratory factor-1 (NRF-1), and mitochondrial transcription factor A (TFAM).Multifunctional microplate reader and fluorescent microscope were used to detect the mitochondrial reactive oxygen species (ROS) level.The flow cytometer was used to detect the apoptosis in hippocampal neurons.Apoptosis rate was calculated.Results Compared with group N, the expression of Drp1, PGC-1α, NRF-1 and TFAM was significantly up-regulated, the ROS content and apoptosis rate were increased, and the expression of Mfn2 was down-regulated in group H/R (P＜0.05).Compared with group H/R, the expression of Drp1 was significantly down-regulated, the ROS content and apoptosis rate were decreased, and the expression of Mfn2, PGC-1α, NRF-1 and TFAM was up-regulated in group M (P＜0.05).Conclusion Mitochondrial fission is involved in H/R injury to hippocampal neurons of rats.

OBJECTIVE: To evaluate the efficacy of standardized medication for patients with chronic rhinosinusitis. METHOD: According to the diagnosis and treatment guidelines on chronic rhinosinusitis formulated in 2008, by means of prospective study, we studied 54 patients suffering from chronic rhinosinusitis treated with standardized medication including, a combination of local intranasaI corticosteroids, macrolides, mucus discharging agent and nasal irrigation treatment and followed up for 3 months. Visual analogue scale (VAS), sino nasal outcome test-20 Chinese version scales (SNOT-20 CV), Lund-Mackay CT and Lund-Kennedy endoscopy methods were employed to conduct the subjective and objective assessment and comprehensively evaluate the clinical efficacy before and after treatment. RESULT: (1) After three months of standardized medication, the patients' total scores of VAS, SNOT-20 CV, CT and endoscopy were improved significantly compared with those before-treatment (P < 0.01 for all these scoring systems). (2) There was statistically significant difference between the clinical efficacies of chronic rhinosinusitis patients with and without nasal polyps groups (P < 0.01). After 3 months of standardized medication, the effective rates of the CRSwNP group evaluated by subjective assessment and CT evaluation were 66.7% and 94.4% respectively, while those of the CRSsNP groups were 91.7% and 97.2% respectively. (3) Betwecn CRSwNP and CRSsNP groups, there was no significant difference in the improvement rate or inefficiency rate in subjective assessment except for the cure rate, while there were significant differences in both cure rate and improvement rate in CT evaluation. (4) The CRS patients' self-testing-based questionnaires results showed positive correlation with objective assessments. CONCLUSION The standardized medication with combination of intranasal local glucocorticoid, macrolides (14-membered ring), the mucus discharging agent and nasal irrigation on CRS was effective.
Administration, Intranasal ; Adult ; Aged ; Chronic Disease ; Female ; Glucocorticoids ; administration & dosage ; therapeutic use ; Humans ; Macrolides ; administration & dosage ; therapeutic use ; Male ; Middle Aged ; Prospective Studies ; Quality of Life ; Rhinitis ; drug therapy ; Sinusitis ; drug therapy ; Treatment Outcome ; Young Adult

OBJECTIVE To investigate the factors related to sharp injuries of medical staff and explore the standardized occupational safety management model. METHODS According to the recent 4-year registration of 66 cases of medical staff suffered from exposure to sources of blood-transmitted diseases because of sharp injury,a retrospective investigation was taken and the relevant factors were analyzed. RESULTS Operating room and transfusion room had a high incidence of sharp injury,36.4% and 9.1%,respectively. It occurred frequently in treatment of the morning hours (45.5%). As lack of occupational safety prevention and awareness of the standardized preventive measures,there was a high incidence in lower stage clinical medical staff and interns (60.6%). CONCLUSIONS It is necessary to pay attention to the occupational safety standardized management of sharp injuries for medical staff in order to promote medical professional safety.