The theory of constitution in traditional Chinese medicine （TCM） has emerged as a new discipline in recent years. Constitution plays a vital role in the onset，progression，transformation，and prognosis of diseases. At present，some clinical scholars have adopted a novel diagnostic and treatment model of "constitution differentiation-disease identification-syndrome differentiation"，in which constitution is regarded as a core element throughout the diagnostic and therapeutic process. Constitution is closely associated with etiology，onset，pathogenesis，syndrome differentiation，and treatment. Against this background，the construction of animal models based on constitution holds far-reaching significance for advancing clinical research. This paper focuses on the construction and evaluation of rodent models with Qi-deficiency constitution，aiming to explore how to further induce Qi-deficiency syndromes and related disease states on the basis of Qi-deficiency constitution models，thereby developing an integrated animal model that embodies the trinity of "constitution-disease-syndrome". The establishment of this model not only provides a solid experimental foundation for the development of new therapies and drugs in TCM targeting specific constitutions，diseases，and syndromes，but also greatly promotes the modernization and scientific advancement of TCM theory. By comprehensively applying multidisciplinary technologies and methods，the study evaluates the model's validity，reliability，and practicality，with the aim of opening new avenues for future research in TCM and promoting the development of the field.

The theory of constitution in traditional Chinese medicine （TCM） has emerged as a new discipline in recent years. Constitution plays a vital role in the onset，progression，transformation，and prognosis of diseases. At present，some clinical scholars have adopted a novel diagnostic and treatment model of "constitution differentiation-disease identification-syndrome differentiation"，in which constitution is regarded as a core element throughout the diagnostic and therapeutic process. Constitution is closely associated with etiology，onset，pathogenesis，syndrome differentiation，and treatment. Against this background，the construction of animal models based on constitution holds far-reaching significance for advancing clinical research. This paper focuses on the construction and evaluation of rodent models with Qi-deficiency constitution，aiming to explore how to further induce Qi-deficiency syndromes and related disease states on the basis of Qi-deficiency constitution models，thereby developing an integrated animal model that embodies the trinity of "constitution-disease-syndrome". The establishment of this model not only provides a solid experimental foundation for the development of new therapies and drugs in TCM targeting specific constitutions，diseases，and syndromes，but also greatly promotes the modernization and scientific advancement of TCM theory. By comprehensively applying multidisciplinary technologies and methods，the study evaluates the model's validity，reliability，and practicality，with the aim of opening new avenues for future research in TCM and promoting the development of the field.

Objective To compare the clinical efficacy of neuroendoscope-assisted evacuation and navigation-assisted puncture drainage in treating thalamic hemorrhage breaking into the ventricle. Methods A retrospective analysis was conducted on the clinical data of 93 patients with thalamic hemorrhage breaking into the ventricle at Taihe Hospital of Wannan Medical College between January 2022 and February 2024. The patients received neuroendoscope-assisted removal of thalamic hematoma combined with contralateral extraventricular drainage (n＝44, neuroendoscope group) and navigation-assisted thalamic hematoma puncture drainage combined with contralateral extraventricular drainage (n＝49, navigation group), respectively. The treatment efficacy, surgical situation, and prognosis between the two groups were compared. Results The neuroendoscope group had longer operation duration, more intraoperative blood loss, higher hospitalization costs than the navigation group (P＜0.05). The neuroendoscope group had higher hematoma clearance rate 3rd after surgery and shorter length of stay than the navigation group (P＜0.05). There was no significant difference in the incidence of intracranial infection after surgery between the two groups. The neuroendoscope group had higher Glasgow coma scale (GCS) score at 1 week after surgery and Glasgow outcome scale (GOS) score at 3 months after surgery (P＜0.01). Conclusions Compared with navigation-assisted puncture, neuroendoscope-assisted evacuation can improve the thalamic hemorrhage clearance rate, shorten the length of stay, and improve the prognosis of patients.

Asthma is a chronic inflammatory respiratory disease involving multiple cells and cellular components， characterized by recurrent episodes of wheezing， shortness of breath， chest tightness， and coughing， significantly impacting patients' quality of life. The phosphatidylinositol 3-kinase/protein kinase B（PI3K/Akt） signaling pathway， as a crucial hub in intracellular signaling， is widely involved in the regulation of cell growth， proliferation， survival， metabolism， and a series of pathophysiological processes. Its regulatory role in the pathological progression of asthma is particularly significant， specifically in promoting airway inflammation， mediating epithelial mesenchymal transition， accelerating airway remodeling， regulating cell autophagy， inducing mucus hypersecretion， and influencing immune response balance. This study analyzed potential molecular targets of the PI3K/Akt pathway， including activators such as cysteine proteinase inhibitor 1（CST1）， found in inflammatory zone 1（FIZZ1） and free fatty acid receptor 1（FFAR1）， and inhibitors such as human β-defensin-3（hBD-3）， disintegrins， metalloproteinase 33（ADAM33） and interleukin-27（IL-27）， and initially revealed the potential molecular mechanisms of traditional Chinese medicine（TCM） in asthma intervention. Based on this， the authors systematically summarized the efficacy and specific mechanisms of TCM monomers， compounds， and external treatments for asthma by regulating the PI3K/Akt signaling pathway through literature review and analysis， aiming at establishing a robust foundation for the wide application and advanced development of TCM in asthma treatment， offering innovative insights for clinical research and drug development of asthma.

Asthma is a chronic inflammatory respiratory disease involving multiple cells and cellular components， characterized by recurrent episodes of wheezing， shortness of breath， chest tightness， and coughing， significantly impacting patients' quality of life. The phosphatidylinositol 3-kinase/protein kinase B（PI3K/Akt） signaling pathway， as a crucial hub in intracellular signaling， is widely involved in the regulation of cell growth， proliferation， survival， metabolism， and a series of pathophysiological processes. Its regulatory role in the pathological progression of asthma is particularly significant， specifically in promoting airway inflammation， mediating epithelial mesenchymal transition， accelerating airway remodeling， regulating cell autophagy， inducing mucus hypersecretion， and influencing immune response balance. This study analyzed potential molecular targets of the PI3K/Akt pathway， including activators such as cysteine proteinase inhibitor 1（CST1）， found in inflammatory zone 1（FIZZ1） and free fatty acid receptor 1（FFAR1）， and inhibitors such as human β-defensin-3（hBD-3）， disintegrins， metalloproteinase 33（ADAM33） and interleukin-27（IL-27）， and initially revealed the potential molecular mechanisms of traditional Chinese medicine（TCM） in asthma intervention. Based on this， the authors systematically summarized the efficacy and specific mechanisms of TCM monomers， compounds， and external treatments for asthma by regulating the PI3K/Akt signaling pathway through literature review and analysis， aiming at establishing a robust foundation for the wide application and advanced development of TCM in asthma treatment， offering innovative insights for clinical research and drug development of asthma.

ObjectiveTo explore the mechanism by which Zuoguiwan improves the pancreas development in the gestational diabetes mellitus （GDM） model by observing the effects of Zuoguiwan on the expression of key regulatory factors in different stages of pancreas development. MethodsPregnant Wistar rats were randomly assigned into blank， model， insulin detemir （20 U·kg^-1） and Zuoguiwan （1.89 g·kg^-1） groups （n=18）. GDM was induced by peritoneal injection of streptozotocin on day 6.5 （E6.5d） in the embryonic stage， and the blank group was given an equal volume of sodium citrate buffer. The modeling performance was assessed by measuring the blood glucose of pregnant rats. Except the blank group and model group， pregnant rats in other groups were administrated with corresponding drugs from E9.5d to delivery. The random blood glucose of pregnant rats was monitored， and the embryos and offspring rats were measured for the length and weighed on E12.5d， E18.5d and day 21 after birth （B21d）. The Lee's index of rats on B21d was calculated. Enzyme-linked immunosorbent assay （ELISA） was employed to measure the fasting insulin （FINS） levels of B22d rats and the Homeostasis Model Assessment for Insulin Resistance （HOMA-IR） was calculated. The serum levels of aspartate aminotransferase （AST）， alanine aminotransferase （ALT）， total bilirubin （TBIL）， total cholesterol （CHO）， triglyceride （TG）， high-density lipoprotein cholesterol （HDL）， and low-density lipoprotein cholesterol （LDL） in E18.5d pregnant rats and B22d offspring were determined. The pathological changes in the pancreas of E12.5d， E18.5d and B22d rats were observed by hematoxylin-eosin （HE） staining. Western blot was used to determine the protein levels of pancreatic duodenal homeobox 1 （Pdx1）， pancreas-specific transcription factor 1a （Ptf1a）， and sex-determining region Y-box protein 9 （Sox9） in the pancreas of E12.5d embryos， Pdx1， Nkx2 homeobox 2 （Nkx2.2）， and hairy and enhancer of split-1 （Hes1） in the pancreas of E18.5d embryos， and Pdx1， v-maf musculoaponeurotic fibrosarcoma oncogene homolog A （Mafa）， and NK transcription factor-related homeobox gene family 6 locus 1 （Nkx6.1） in the pancreas of B22d rats. ResultsCompared with the blank group， the model group showed elevated blood glucose levels in pregnant rats on B0d， E9.5d， E12.5d， E15.5d， and E18.5d （P<0.05， P<0.01）， decreased body weight and body length （P<0.01） and increased Lee's index in the offspring. In addition， the B22d offspring showed rising levels of FBG， FINS， HOMA-IR， AST， and TG （P<0.01）， a declined level of HDL （P<0.01）， and pancreatic acinous cells with edema and loose arrangement. The pregnant rats on E18.5d exhibited raised levels of ALT， AST， and TG （P<0.05， P<0.01） in the pancreas and a declined level of HDL （P<0.05）. The E12.5d embryos showed up-regulated protein levels of Pdx1， Sox9， and Ptf1a in the pancreas （P<0.01） and the E18.5d embryos exhibited down-regulated protein levels of Pdx1， Nkx2.2， and Hes1 in the pancreas （P<0.01）. The protein levels of Pdx1， Nkx6.1， and Mafa in the pancreas of B22d offspring were down-regulated （P<0.01）. Compared with the model group， the insulin group exhibited lowered blood glucose in pregnant rats on B0d， E15.5d， and E18.5d （P<0.05， P<0.01）. The offspring in all treatment groups showcased increased body weight and body length （P<0.01） and decreased Lee's index. The B22d offspring exhibited declined levels of FBG， FINS， and HOMA-IR in the insulin group （P<0.01） and lowered levels of FBG and HOMA-IR in the Zuoguiwan group （P<0.01）. The B22d offspring in all the treatment groups showed reduced levels of ALT， AST， TBIL， CHO， TG， and LDL， a raised level of HDL， and alleviated edema of pancreatic acinous cells. The pregnant rats on E18.5d demonstrated declined levels of TG and ALT （P<0.05， P<0.01） and an elevated level of HDL （P<0.05）. The pancreas of E12.5d embryos presented down-regulated protein levels of Pdx1 and Sox9 and an up-regulated protein level of Ptf1a in the insulin group （P<0.05）. The pancreas of E12.5d embryos in the Zuoguiwan group presented down-regulated protein levels of Pdx1， Sox9， and Ptf1a （P<0.01）. All the treatment groups showed up-regulated protein levels of Pdx1， Nkx2.2， and Hes1 in the pancreas of E18.5d embryos （P<0.01） and Pdx1， Nkx6.1， and Mafa in the pancreas of B22d embryos （P<0.05， P<0.01）. ConclusionZuoguiwan can promote the growth and development and ameliorate the pathological changes in the pancreas of the offspring of GDM model by regulating the expression of Pdx1 pathway-related regulatory factors in different stages of pancreas development.

Objective To investigate the effectiveness and safety of drug-eluting beads bronchial arterial chemoembolization(DEB-BACE)versus BACE for the treatment of stage Ⅲ-Ⅳ lung squamous cell carcinoma.Methods A total of 104 patients with stage Ⅲ-Ⅳ lung squamous cell carcinoma,who were admitted to the Lishui Municipal Central Hospital of China between January 2013 and August 2021,were enrolled in this study.According to the therapeutic scheme,the patients were divided into DEB-BACE group(n=41)and BACE group(n=63).For patients of DEB-BACE group,Cisplatin at 75 mg/m2 dose and gemcitabine at 1 000 mg/m2 dose(400 mg was used as loaded-drug dose)were injected through a microcatheter,which was followed by embolization with CalliSpheres microspheres loaded with 400 mg of gemcitabine.For patients of BACE group,Cisplatin at 75 mg/m2 and gemcitabatin at 1 000 mg/m2 were injected through a microcatheter,which was followed by arterial embolization with blank microspheres.Three weeks after DEB-BACE or BACE,the patients of both groups were started on intravenous chemotherapy.The primary study endpoint was overall survival(OS).The secondary study endpoints included progression-free survival(PFS),objective response rate(ORR),disease control rate(DCR),adverse reactions,and the remission rate of dyspnea.Results Of the 104 patients,63 received BACE sequential intravenous chemotherapy and 41 received DEB-BACE sequential intravenous chemotherapy.The median OS in DEB-BACE group was 23.0 moths,which was obviously longer than 12.0 months in BACE group(P=0.009).Multivariate Cox regression analysis showed that DEB-BACE treatment was an independent risk factor for OS(HR=0.59,95％ CI:0.38-0.91,Log-rank test P=0.018).Meanwhile,the remission rate of dyspnea in DEB-BACE group was significantly higher than that in BACE group(57.1％ vs 30.6％,P＜0.043).Conclusion Compared with BACE sequential intravenous chemotherapy,DEB-BACE sequential intravenous chemotherapy can significantly prolong the survival time of patients with stage Ⅲ-Ⅳ lung squamous cell carcinoma and significantly improve the symptoms of dyspnea,which has important applications in the treatment of patients with advanced lung squamous cell carcinoma.

Objective: To investigate the prevalence and associated factors of spinal curvature abnormalities among primary and secondary school students in the Guangxi Zhuang Autonomous Region, so as to provide a scientific basis for the prevention and control of such abnormalities. Methods: From September to November 2023, adopting a stratified cluster random sampling method, spinal curvature screenings and questionnaire surveys were conducted among 168 931 students from grade 4 of primary school to grade 12 of high school in 111 districts and counties across 14 cities in Guangxi. Chi square tests and binary Logistic regression analysis were used to analyze influencing factors of spinal curvature abnormalities. Results: In 2023, the detection rate of poor posture among students above grade 4 in Guangxi was 4.24% , and the detection rate of spinal curvature abnormalities was 2.13%. The detection rate was higher among urban students (2.84%) than rural students (1.66%), boarding students (2.61%) than non-boarding students (1.60%), and high school students (3.16%) than junior high (2.45%) and primary school students (1.15%), and the differences were statistically significant ( χ 2=269.85, 221.44, 565.10, P <0.01). A trend of increasing detection rates with higher grade levels was observed ( χ 2 trend =617.63, P <0.01). Binary Logistic regression analysis indicated that students without boarding at school ( OR =0.82, 95% CI =0.75-0.90), engaging in high-intensity physical activity for over 60 min per day ≥5 days per week ( OR =0.90, 95% CI =0.82-0.98), and adequate sleep ( OR =0.87, 95% CI =0.81-0.94) had lower risks of detecting spinal curvature abnormalities ( P <0.05). Conclusions The prevalence of spinal curvature abnormalities increases with grade level among primary and secondary school students in Guangxi. Regular moderate-to-vigorous physical activity demonstrates protective effects against spinal abnormalities.

[Purpose]To analyze the trends of cervical cancer incidence in Qidong City of Jiangsu Province from 1977 to 2021.[Methods]Based on the cervical cancer registration database in Qi-dong City from 1977 to 2021,the crude incidence rate,the age-standardized rate by the standard Chinese standard population and the world standard population(ASRC and ASRW),the truncated rate of 35～64 years old,the cumulative rate of 0～74 years old,and the cumulative risk were cal-culated;the incidence rates of birth cohorts were analyzed.Joinpoint regression analysis was per-formed with Joinpoint 4.9.0.0 software to calculate the annual percentage change(APC)and the average annual percentage change(AAPC)of cervical cancer incidence.[Results]A total of 2 253 new cases of cervical cancer registered in Qidong City from 1977 to 2021,accounting for 1.62％of the total case numbers of cancer in the whole population,and for 4.03％of the total number of cancers in women.The crude incidence rate was 8.75/105,the ASRC was 4.54/105,the ASRW was 6.01/105,the truncated rate(35～64 years old)was 15.09/105,the cumulative rate(0～74 years old)was 0.63％,and the cumulative risk was 0.63％.The incidence of cervical cancer increased with age from 1977 to 2021.The average incident age was 55.36 years old,with the lowest age of 47.51 years old in 2010.Secular trend analysis showed that the AAPC of the crude incidence of cervical cancer was 6.010％(95％CI:4.951％～7.081％)(P＜0.001),among which the trend decreased from 1977 to 1999,with an APC of-2.507％;and then the trend increased from 1999 to 2017,with an APC of 14.436％(P＜0.001).The rising and falling trend curves of the AS-RC and ASRW were similar to that of the crude incidence.The age group and time period analysis showed that the peak incidence was in the older age groups before 2006,while the peak inci-dence appeared in the age groups of 45～54 years old from 2007 to 2021.The AAPCs in age groups of 25～64 years old demonstrated upward trends(all P＜0.05).The birth cohort analysis showed that the cervical cancer incidence in the 1937-1941 birth cohort was the lowest,and the birth cohort-specific rates in all age groups showed"V-shape"trends.[Conclusion]Long-term monitoring of cervical cancer incidence in Qidong has shown a trend of initially slow decline fol-lowed by a rapid increase,with the peak incident shifting towards younger ages.The rising trends of cervical cancer incidence in last two decades may be associated with the increased HPV infection,suggesting that measures to reduce HPV infection and enhance vaccination should be strengthened.

[Purpose]To analyze the incidence trend and age,period,cohort effects of brain and other central nervous system tumors(brain tumor)in Qidong City of Jiangsu Province from 1972 to 2021.[Methods]The incidence data of brain tumor from 1972 to 2021 were collected from the Qidong cancer registry database.The crude incidence rate(CR),age-standardized rate by Chi-nese standard population(ASRC),age-standardized rate by world standard population(ASRW)and average annual percentage change(AAPC)were calculated.The age-period-cohort(APC)model was used to analyze the age,period,and cohort effects of brain tumor incidence in Qidong City from 1972 to 2021.[Results]A total of 2 801 cases of brain tumor occurred in Qidong City from 1972 to 2021,including 1 475 male cases and 1 326 female cases.From 1972-1976 to 2017-2021,the CR increased from 1.81/10 5 to 9.28/10 5,the ASRC increased from 2.07/10 5 to 4.96/10 5,and ASRW increased from 2.00/105 to 4.98/105.From 1972 to 2021 the AAPC of CR,ASRC and ASRW were 3.97％(3.53％for male and 4.37％for female),2.02％(1.66％for male and 2.24％for female)and 2.06％(1.63％for male and 2.24％for female)(all P＜0.001).The Wald's Chi-square test of the APC model showed that there were significant differences in the trends of age,period and birth cohort effect of brain tumor risk(all P＜0.05).The age effect showed that the incidence of brain tumor increased with age,starting from the age group of 45～49 years old and reaching a peak of 25.84/10 5 in age group of 75～79 years old(95％CI:21.17/10 5～31.53/10 5).The period ef-fect showed that the risk of recent period was higher than that in the early period using 1992-1996 period as the reference,reaching the highest in 2012-2016(RR=1.64,95％CI:1.38～1.95).The birth cohort effect showed that the highest risk was in 2017-2021 births cohort(RR=11.17,95％CI:4.26～29.26)using 1952-1956 birth cohort as the reference.[Conclusion]The incidence of brain tumor in Qidong City has been rising;and age,period and cohort are the main influencing factors,suggesting that the middle-aged and elderly population should be the focus of brain tumor prevention and control.