Under the background of the Healthy China strategy， the integration of traditional Chinese medicine （TCM） into the public health emergency response system has become an important measure to enhance the capacity for coping with public health emergencies. In recent years， the role of TCM in responding to such emergencies has become increasingly prominent. Taking major emerging epidemics as an example， TCM has developed a rich theoretical system and practical experience in epidemic prevention and treatment over thousands of years， and has played a significant role in successive outbreaks with its unique advantages. Based on the concept of ''preventing disease before its onset'' and the theoretical framework of treatment based on syndrome differentiation， TCM has achieved remarkable results through early intervention and full participation in the integrated model of TCM and Western medicine， from severe acute respiratory syndrome （SARS） to corona virus disease-2019 （COVID-19）， in improving clinical symptoms and outcomes， reducing adverse reactions， and promoting recovery. From the perspective of the Healthy China strategy， this paper systematically reviews the historical development of TCM in epidemic prevention and treatment， with particular attention to recent epidemics such as SARS， influenza A （H1N1）， and COVID-19. It further examines the similarities and differences between TCM and Western medicine in responding to major emerging epidemics， as well as relevant policies related to TCM in epidemic prevention and control. In addition， it summarizes the existing problems in TCM's role in the prevention and treatment of major emerging epidemics， and explores measures to improve its rapid response capacity under the Healthy China strategy. This study not only provides a ''Chinese solution'' for the prevention and control of newly emerging infectious diseases worldwide， but also offers theoretical and practical references for strengthening the public health emergency response system， carrying strategic significance for promoting the modernization and internationalization of TCM.

Objective To investigate the guiding value and safety of three tracers in identifying sentinel lymph nodes(SLN)for lymph node dissection during radical surgery for early-stage cervical cancer.Methods A total of 114 patients with early-stage cervical cancer from January 2021 to No-vember 2022 were selected as the study subjects.They were randomly divided into methylene blue group,nano-carbon group,and indocyanine green(ICG)group according to the random number ta-ble method,with 38 cases in each group.All three groups underwent radical surgery.The methylene blue group used methylene blue for SLN identification during surgery,the nano-carbon group used nano-carbon,and the ICG group used ICG fluorescence imaging.The SLN identification status and surgery-related indicators were compared among the three groups.Trauma indicators[serum cortisol(Cor),epinephrine(E),adrenocorticotropic hormone(ACTH),and C-reactive protein(CRP)]were compared among the three groups before surgery and on 1,3,and 7 d after surgery.Tumor markers[carcinoembryonic antigen(CEA),alpha-fetoprotein(AFP),carbohydrate antigen 125(CA125),and carbohydrate antigen 199(CA199)]were compared among the three groups before surgery and 3 months after surgery.The complication rates and recurrence rates were also compared among the three groups.Results The tracing time in the ICG group was shorter than that in the nano-carbon and methylene blue groups,and the tracing time in the nano-carbon group was shorter than that in the methylene blue group(P＜0.05).In terms of the success rate and number of identified SLN,the nano-carbon group was higher than the ICG and methylene blue groups,and the ICG group was higher than the methylene blue group(P＜0.05).Regarding the SLN resection time,the nano-car-bon group had the shortest time,and the methylene blue group had the longest time,with a statisti-cally significant difference(P＜0.05).The serum levels of CEA,AFP,CA125,and CA199 in the three groups decreased significantly 3 months after surgery compared with those before surgery(P＜0.05).The within-group effects of one-way repeated-measures analysis of variance showed that the serum levels of Cor,E,ACTH,and CRP in the three groups increased first and then decreased on 1,3,and 7 d,with statistically significant differences(P＜0.05).There was no statistically signif-icant difference in the complication rates among the three groups(P＞0.05).During the 1-year fol-low-up,2 patients were lost during follow-up in the nano-carbon group,1 in the ICG group,and 2 in the methylene blue group.No recurrence was found in any of the three groups.Conclusion Among the three tracers,ICG has the shortest time for tracing SLN during radical surgery for early-stage cer-vical cancer.Nano-carbon exhibits relatively high application value compared with the other two tracers,and it guides the scope of lymph node dissection and demonstrates certain safety.

Objective:To explore the influence of online and offline family therapy based on the Satir model on emotions of adolescents with depressive disorder and their parents in remote areas.Methods:A total of 98 cases adolescents with depressive disorder treated in the psychosomatic medicine of the Second Affiliated Hospital of Nanchang University from January 2021 to June 2021 and their parents were selected as the objects. The adolescents with depressive disorder and their parents were randomly divided into the control group (49 parents and 49 adolescents) and the observation group (49 parents and 49 adolescents). The control group received the medical treatment (sertraline 100 mg/d) and the routine health education, while the observation group received the online and offline Satir family therapy on the basis of the intervention of the control group. Generalized anxiety disorder-7 (GAD-7) and patient health questionnaire-9 (PHQ-9) were used to investigate the negative emotions of the parents of the two groups before and 12 weeks after the intervention. The screen for child anxiety related emotional disorders (SCARED) and depression self-rating scale for childhood (DSRS) were used to investigate the negative emotions of the adolescents before and 12 weeks after the intervention.The SPSS 20.0 software was used for statistical analysis. t test was used to compare the SCARED scale score and DSRS score changes of the adolescents in the two groups, and χ 2 test was used to compare the proportional changes of parents' anxiety and depression. Results:The scores of SCARED (51.55±12.69 vs 36.82±7.69, t=15.839) and DSRS (25.08±4.81 vs 16.88±2.16, t=13.047) of adolescents in the control group were significantly different before and after the intervention (both P<0.05). The scores of SCARED (51.16±15.84 vs 31.31±7.72, t=14.385) and DSRS (24.12±4.81 vs 14.08±2.03, t=14.723) of adolescents in the observation group were significantly different before and after the intervention (both P<0.05). After the intervention, the scores of SCARED and DSRS in the observation group were lower than those in the control group ( t=3.540, 6.609, both P<0.05). Before intervention, there was no significant difference in the proportion of anxiety and depression between the parents of the two groups (χ 2=1.837, 3.547, both P>0.05). After 12 weeks of intervention, there was a statistically significant difference in the proportion of anxiety and depression between the two groups, which were lower in the observation group than those in the control group (χ 2=5.995, 4.009, both P<0.05). Conclusion:Online + offline family therapy based on the Satir model can not only effectively reduce anxiety and depression of adolescents, but also effectively reduce anxiety and depression of their parents.It is especially suitable for outpatient management of children with depressive disorder in remote areas.

10.3969/j.issn.1007-3969.2013.05.009