Objective:To evaluate the effects of two dressing methods on wound healing and patient satisfaction after cosmetic suturing for pediatric facial trauma.Methods:A prospective randomized controlled trial was conducted at Dongying People′s Hospital from October 2022 to October 2023. A total of 180 pediatric patients [105 males, 75 females, aged 3-7 (3.9±1.4) years] with facial trauma requiring cosmetic suturing were enrolled in this study. Participants were randomly divided into the study group ( n=91) and control group ( n=89) using a random number table. During the first postoperative dressing change at 24 hours, the study group received saline cleaning followed by erythromycin ointment coverage, while the control group underwent iodine disinfection with gauze coverage. Pain intensity during the second dressing change was assessed using the Chinese version of the Children′s Hospital of Eastern Ontario pain scale (CHEOPS). Wound healing at 6-7 days post-suturing was evaluated using the Chinese version of the redness, edema, ecchymosis, discharge, and approximation (REEDA) scale. Scar appearance at 14 days was measured via the Stony Brook scar evaluation scale (SBSES). Complication rates (infection, dehiscence) and satisfaction rates were statistically analyzed. Results:During the second dressing change, the CHEOPS score was significantly lower in the study group (6.27±1.32) than that in the control group (6.89±1.21) ( P=0.001). At 6-7 days, the REEDA score in the study group (2.26±1.91) was significantly lower than that in the control group (3.07±2.13) ( P=0.008). At 14 days, the SBSES score was significantly lower in the study group [2.60±1.42) vs (3.89±1.50), P<0.001]. The infection rate was 1.09% (1/91) in the study group and 1.12% (1/89) in the control group, with two cases of epidermal dehiscence observed in the control group. The satisfaction rate in the study group was 93.41% (85/91), which was higher than that in the control group [85.49% (76/89), P=0.020]. Conclusion:Saline cleaning combined with erythromycin ointment coverage reduces pain during wound dressing change, facilitates early wound healing, and improves patient′s satisfaction.

Objective:To evaluate the effects of two dressing methods on wound healing and patient satisfaction after cosmetic suturing for pediatric facial trauma.Methods:A prospective randomized controlled trial was conducted at Dongying People′s Hospital from October 2022 to October 2023. A total of 180 pediatric patients [105 males, 75 females, aged 3-7 (3.9±1.4) years] with facial trauma requiring cosmetic suturing were enrolled in this study. Participants were randomly divided into the study group ( n=91) and control group ( n=89) using a random number table. During the first postoperative dressing change at 24 hours, the study group received saline cleaning followed by erythromycin ointment coverage, while the control group underwent iodine disinfection with gauze coverage. Pain intensity during the second dressing change was assessed using the Chinese version of the Children′s Hospital of Eastern Ontario pain scale (CHEOPS). Wound healing at 6-7 days post-suturing was evaluated using the Chinese version of the redness, edema, ecchymosis, discharge, and approximation (REEDA) scale. Scar appearance at 14 days was measured via the Stony Brook scar evaluation scale (SBSES). Complication rates (infection, dehiscence) and satisfaction rates were statistically analyzed. Results:During the second dressing change, the CHEOPS score was significantly lower in the study group (6.27±1.32) than that in the control group (6.89±1.21) ( P=0.001). At 6-7 days, the REEDA score in the study group (2.26±1.91) was significantly lower than that in the control group (3.07±2.13) ( P=0.008). At 14 days, the SBSES score was significantly lower in the study group [2.60±1.42) vs (3.89±1.50), P<0.001]. The infection rate was 1.09% (1/91) in the study group and 1.12% (1/89) in the control group, with two cases of epidermal dehiscence observed in the control group. The satisfaction rate in the study group was 93.41% (85/91), which was higher than that in the control group [85.49% (76/89), P=0.020]. Conclusion:Saline cleaning combined with erythromycin ointment coverage reduces pain during wound dressing change, facilitates early wound healing, and improves patient′s satisfaction.

Objective To explore the characteristics of vaginal microecology and vaginitis distribution of female patients in Xi'an,so as to provide reliable reference for clinical treatment.Methods A total of 102 124 women in Shaanxi Provincial People's Hospital from January 2018 to August 2023 were selected as the research objects.Vaginal secretions were collected from patients,and the vaginal microecology was detected and analyzed.Results Among 102 124 female patients,99.87%had vaginal microecological imbalance.The main disease types were vulvovaginal candidiasis(VVC),accounting for 16.03%,bacterial vaginitis(BV),accounting for 9.61%and trichomonal vaginitis(TV),accounting for 1.34%.Statistical analysis showed that the age of VVC,BV and TV patients was mainly 21～30 years old.The prevalence of VVC and BV in summer and autumn was higher than that in other seasons,while the prevalence of TV was relatively high in summer.In addition,there were 27 552 cases of simple vaginitis(26.98%)and 1 443 cases of mixed vaginitis(1.41%)in 101 995 female patients with vaginal microecology imbalance.In patients with mixed vaginitis,the BV+VVC combination accounted for the vast majority(79.00%),and the age group was mainly between 21 and 40 years old.Among the 28 995 patients with vaginitis,4 308 patients(14.86%)had recurrence,and the recurrence rate of simple vaginitis(11.44%,3 152/27 552)was much lower than that of mixed vaginitis(80.11%,1 156/1 443).Conclusion The main type of female simple vaginitis in Xi'an is VVC,which has a high prevalence in summer and autumn.The main type of mixed vaginitis is BV+VVC,Compared with simple vaginitis,patients with mixed infection are more likely to relapse.

Objective:To provide a reference for the hierarchical management of clinical nurses in top three hospitals, the hierarchical management evaluation system was conducted and evaluated in the present study.Methods:On the context of three-dimensional structure theory of medical quality, the Delphi method was applied to conduct two rounds of correspondence consultation among 23 nursing experts, and then related indexes were established based on the evaluation results and recommendations.Results:An evaluation system for hierarchical management of clinical nurse in top three hospitals was finally constructed, which included 3 first-grade and 19 second-grade indexes. The effective recovery rate of the two rounds of expert questionnaires and authority Cr of two rounds of expert consultation were 100% and 0.915, respectively. The Kendall coefficients of concordance for significance and operability of the first-grade and second-grade indexes were 0.353/0.515 and 0.344/0.469, respectively ( P<0.01). Conclusions:The hierarchical management of clinical nurses in top three hospitals constructed based on three-dimensional structure theory has reliability and feasibility.

Objective:To explore the mediating effect of medical coping style on psychological resilience and death anxiety in cancer patients.Methods:Using the convenient sampling method, a total of 330 inpatients from 2 cancer hospitals in Beijing were selected as the research objects from June to August 2020. The general information questionnaire, Chinese Version of Templer 's Death Anxiety Scale (C-T-DAS) , Medical Coping Modes Questionnaire (MCMQ) and the Connor-Davidson Resilience Scale (CD-RISC) were used to investigate them. Pearson correlation analysis and multiple linear regression were used to analyze the relationship between death anxiety, medical coping style and psychological resilience in cancer patients. AMOS 21.0 was used to establish the structural equation model and verify the mediation effect. A total of 330 questionnaires were sent out in this study, and 302 were effectively received, with the effective recovery of 91.5%. Results:The score of Chinese Version of Templer's Death Anxiety Scale for 302 cancer patients was (40.12±10.23) , the score of Connor-Davidson Resilience Scale was (70.97±13.43) and the scores of confrontation, avoidance and resighation dimension of Medical Coping Modes Questionnaire were (18.80 ±3.65) , (15.64±3.16) and (8.75±2.84) . The psychological resilience of cancer patients was negatively correlated with death anxiety and the resignation dimension in medical coping styles ( P<0.01) , and positively correlated with the facing and avoiding dimensions in medical coping styles ( P<0.05) . The face and yield dimensions in the medical coping style of cancer patients were positively correlated with death anxiety ( P<0.05) . Medical coping styles played a partial mediating role between psychological resilience and death anxiety, and the mediating effect accounted for 32.47% of the total effect. Conclusions:Clinical medical staff should pay attention to the death anxiety of cancer patients, improve their psychological resilience and encourage patients to actively cope with the disease, so as to reduce their death anxiety level and promote mental health.

Chimeric antigen receptor T (CAR-T) cell has achieved excellent efficacy in hematological tumors, especially for lymphoma. Many products have been approved to market all over the world, and 2 products targeting CD19 have been approved to treat relapsed and refractory large B-cell lymphoma in China. The current experiences of using CAR-T cells come from previous clinical studies. How to use CAR-T cells in a standardized and rationalized way is still a challenge faced by our clinicians. Based on the CAR-T cell treatment experiences from Peking University Cancer Hospital and the latest research progresses in CAR-T in China and abroad, this article will elaborate on patient screening, peripheral blood mononuclear cell collection, bridging treatment, lymphocyte depletion chemotherapy, CAR-T cell infusion, the monitoring and treatment of adverse events after infusion, and long-term follow-up after infusion, in order to guide clinicians to better use CAR-T cell and to bring maximum benefits to patients.

Objective:To study the significance of induction chemotherapy and subsequent comprehensive therapy for overall survival rate (OS) and larynx dysfunction-free survival rate (LDFS) in patients with advanced hypopharyngeal carcinoma.Methods:Patients who met the inclusion criteria with the diagnoses of advanced hypopharyngeal carcinoma between 2011 and 2017 received 2 or 3 cycles of TPF regimen induction chemotherapy. Patients who attained complete response (CR) received radical chemotherapy. Patients who attained partial response (PR) and the reduction of tumor volume was more than 70% were defined as large PR and received concurrent chemoradiotherapy. When the tumor volume reduction of PR patients was less than 70%, they were defined as small PR. (CR+large PR) group was defined as effective group. Patients who did not reach CR and large PR were defined as uneffective group and underwent radical surgery and received adjuvant radiotherapy as appropriate after the surgery. The end points of the study were OS, progression-free survival (PFS) and LDFS. Chi-square (χ 2) test was used for correlation analysis. Survival analysis was performed by the Kaplan-Meier method with a Log-rank test. Cox proportional hazards model was used for univariate and multivariate survival analysis. Results:A total of 260 patients were enrolled in the study. The follow-up period ranged from 5 to 83 months, with an average of 24.7 months. The 3-year and 5-year OS rate was 46.0% and 32.6%, respectively. The 3-year and 5-year PFS rate was 41.0% and 26.6%, respectively. The 3-year and 5-year LDFS rate was 37.9% and 24.8%, respectively. Poor outcome of induction chemotherapy, advanced N stage, strong positive Ki-67 immunohistochemistry (all P<0.001) were negative prognostic factors. The advanced clinical stage was positively related to the poor outcome of induction chemotherapy ( P=0.015). There was no significant difference in OS and PFS between the large PR group and the small PR group (all P>0.005). Conclusion:TPF regimen induction chemotherapy and subsequent comprehensive therapy for patients with advanced hypopharyngeal carcinoma may improve the quality of life of patients, with high OS rate and LDFS rate.

Objective: To explore and construct the cognitive response model for patients suffering conflicts with nurses, and to provide guidance cues for the prevention and treatment of nurse-patient conflict. Methods: According to the grounded theory approach devoloped by Strauss, a total of 9 patients were observed and interviewed in a semi-structured way, and the collected data was analysed to extract the cognitive response theme. Results: A cognitive response model for patients with nurse-patient conflicts was established, which included three phases, i.e., the demands of expectations, the emotional catharsis, and the introspection of right and wrong. Conclusion The established congnitive response model confirmes the relationships among environmental factors, patients′ cognitive processes, and patients′ reponse, and can be used to prevent and deal with the conflicts between patients and nurses.

The positive aspects of primary caregivers of malignant tumor patients can not only improve the quality of life of the caregivers, but also play a positive role in the treatment of patients. This paper summarized the positive aspects of the main caregivers of the malignant tumor patients from the fields including definition of malignant tumor primary caregivers and their positive aspects, the theoretical framework, measurement tools, influencing factors and intervention measures, and proposed the suggestions on the investigation researches according to the caregivers of patients with different types of disease, exploring the relationship between positive aspects and caregivers' life quality as well as the development of individualized intervention measures, so as to provide reference for future researches and nursing practice.