Puji Xiaoduyin， a specialized formula for the swollen-head epidemic， was recorded in the Catalogue of Ancient Classical Formula （the Second Batch）-Han Medicine， published in September 2023. It had been inherited and developed by medical experts of successive generations and passed down to this day. This paper sorted out the historical evolution of this formula using bibliometric methods. It also comprehensively analyzed key information on the formula name， historical origin， drug dosage， herb origin， processing methods， decocting methods， function， and clinical applications. Additionally， this paper analyzed the application of this formula in both modern and ancient times. Results showed that the formula was first recorded as "Puji Xiaodu Yinzi" in LI Dongyuan's Proven Formulas written by LI Gao from the Jin dynasty. The medicinal composition and dosage were： Scutellariae Radix and Coptidis Rhizoma （20.65 g each）， Ginseng Radix et Rhizoma 12.39 g， Scrophulariae Radix， Citri Reticulatae Pericarpium， and Glycyrrhizae Radix et Rhizoma （8.26 g each）， Forsythiae Fructus， Arctii Fructus， Isatidis Radix， and Lasiosphaera Calvatia （4.13 g each）， Bombyx Batryticatus and Cimicifugae Rhizoma （2.891 g each）， Bupleuri Radix and Platycodonis Radix （8.26 g each）. These medicines were grounded to fine powder. One dose， including 20.65 g of the powder， was mixed with 600 mL of water and decocted to 300 mL. After abandoning slag， the medicine should be taken warm frequently. In the formula， Bombyx Batryticatus is stir-fired. With the effect of dispersing wind and clearing heat， removing stagnation and dissipating mass， the formula is specialized in swollen-head epidemic， pestilence， red and swelling head， face， and neck， dry mouth and tongue， as well as other diseases resulting from toxic heat stagnated in the upper jiao. The formula is widely used in treating diseases involving the respiratory， dermal， ophthalmologic， otolaryngologic， and nervous systems. The formula is most frequently used for respiratory diseases， with a wide range of symptoms including parotitis/mumps （66 times）， followed by tonsillitis （28 times）. In conclusion， the broadly applied formula has accurate efficacy and great development value.

Puji Xiaoduyin， a specialized formula for the swollen-head epidemic， was recorded in the Catalogue of Ancient Classical Formula （the Second Batch）-Han Medicine， published in September 2023. It had been inherited and developed by medical experts of successive generations and passed down to this day. This paper sorted out the historical evolution of this formula using bibliometric methods. It also comprehensively analyzed key information on the formula name， historical origin， drug dosage， herb origin， processing methods， decocting methods， function， and clinical applications. Additionally， this paper analyzed the application of this formula in both modern and ancient times. Results showed that the formula was first recorded as "Puji Xiaodu Yinzi" in LI Dongyuan's Proven Formulas written by LI Gao from the Jin dynasty. The medicinal composition and dosage were： Scutellariae Radix and Coptidis Rhizoma （20.65 g each）， Ginseng Radix et Rhizoma 12.39 g， Scrophulariae Radix， Citri Reticulatae Pericarpium， and Glycyrrhizae Radix et Rhizoma （8.26 g each）， Forsythiae Fructus， Arctii Fructus， Isatidis Radix， and Lasiosphaera Calvatia （4.13 g each）， Bombyx Batryticatus and Cimicifugae Rhizoma （2.891 g each）， Bupleuri Radix and Platycodonis Radix （8.26 g each）. These medicines were grounded to fine powder. One dose， including 20.65 g of the powder， was mixed with 600 mL of water and decocted to 300 mL. After abandoning slag， the medicine should be taken warm frequently. In the formula， Bombyx Batryticatus is stir-fired. With the effect of dispersing wind and clearing heat， removing stagnation and dissipating mass， the formula is specialized in swollen-head epidemic， pestilence， red and swelling head， face， and neck， dry mouth and tongue， as well as other diseases resulting from toxic heat stagnated in the upper jiao. The formula is widely used in treating diseases involving the respiratory， dermal， ophthalmologic， otolaryngologic， and nervous systems. The formula is most frequently used for respiratory diseases， with a wide range of symptoms including parotitis/mumps （66 times）， followed by tonsillitis （28 times）. In conclusion， the broadly applied formula has accurate efficacy and great development value.

Objective To explore the effects of individualized nutrition intervention combined with one-day outpatient mode on blood glucose management and pregnancy outcomes in pregnant women with gestational diabetes mellitus(GDM).Methods A total of 395 pregnant women diagnosed with GDM who underwent prenatal examination in Maternity and Child Health Care of Guangxi Zhuang Autonomous Region from January 2023 to January 2024 were selected as study objects.According to the nutritional intervention measures,the pregnant women were divided into control group(102 cases),nutrition intervention group(141 cases)and combined intervention group(152 cases).The control group was given routine diet education,and nutrition intervention group received individualized nutrition intervention on the basis of control group,and combined intervention group received one-day outpatient intervention on the basis of nutrition intervention group.All pregnant women in three groups were intervened until delivery.The general data,blood glucose indexes and pregnancy outcome of three groups were compared.Results After the intervention,the levels of preprandial blood glucose and 2h postprandial blood glucose on the day of delivery,glycated hemoglobin in late pregnancy and postpartum fasting blood glucose in combined intervention group were significantly lower than those in nutrition intervention group and control group(P＜0.05).The levels of preprandial blood glucose on the day of delivery and postpartum fasting blood glucose in nutrition intervention group were significantly lower than those in control group(P＜0.05).The incidence of preterm birth,low birth weight infants,neonatal hyperbilirubinemia and neonatal hypoglycemia in nutrition intervention group and combined intervention group were significantly lower than those in control group(P＜0.05).Conclusion Individualized nutrition intervention combined with one-day outpatient mode can help to manage blood glucose in pregnant women with GDM and improve pregnancy outcome.

In recent decades,the incidence of human papillomavirus(HPV)-associated oropharyngeal squamous cell carcinoma(OPSCC)has shown a marked increase.Significant changes have also occurred in the OPSCC diagnosis and treatment paradigm.Deter-mining HPV status prior to treatment is now essential,and radiotherapy/chemotherapy,immunotherapy,and minimally invasive surgical techniques have progressively emerged as key modalities for managing OPSCC.However,alongside these paradigm shifts,a comprehen-sive technical consensus guiding the entire diagnostic and therapeutic process for OPSCC patients is currently lacking.Given China's large population base and the rising incidence of OPSCC,an expert panel convened to develop a clinical technical consensus on OPSCC diagno-sis and management tailored to China's specific context.This consensus aims to further enhance and standardize understanding of OPSCC management techniques among relevant healthcare professionals.

Objective:To investigate the clinical efficacy of intraoperative regional lymph-adenectomy and extended lymphadenectomy in resectable hilar cholangiocarcinoma.Methods:The propensity score matching and retrospective cohort study was conducted. The clinicopathological data of 187 patients of hilar cholangiocarcinoma who were admitted to Henan University People′s Hospital from January 2014 to January 2018 were collected. There were 105 males and 82 females, aged (57±9)years. Of the 187 patients, 62 patients undergoing hilar cholangiocarcinoma resection with extended lymphadenectomy were divided into the extended group, and 125 patients under-going hilar cholangiocarcinoma resection with regional lymphadenectomy were divided into the regional group. Observation indicators:(1) propensity score matching status and comparison of clinical data of patients between the two groups after matching; (2) intraoperative and postoperative conditions; (3) follow-up. Comparison of measurement data with normal distribu-tion between groups was conducted using the independent sample t test. Comparison of measurement data with skewed distribution between groups was conducted using the Mann-Whitney U test. Comparison of count data between groups was conducted using the chi-square test. Comparison of ordinal data was conducted using the rank sum test. The Kaplan-Meier method was used to plot calculate survival rate and survival curve. The Log-rank test was used for survival analysis. Propen-sity score matching was performed using the 1∶1 nearest neighbor matching method, with the caliper value of 0.1. Results:(1) Propen-sity score matching status and comparison of clinical data of patients between the two groups after matching. Of the 187 patients, 104 patients were success-fully matched, with 52 cases in each of the extended group and the regional group. After propensity score matching, the elimination of tumor diameter, neural invasion, Bismuth classification, and TNM staging confounding bias ensured comparability. (2) Intraoperative and postoperative conditions. After pro-pensity score matching, the operation time of the extended group was (341±83)minutes, the number of lymph node dissected was 12.3±4.5, the number of positive lymph node dissected was 2.2±0.7, cases of postoperative new lymphadenectasis was 17. The above indicators of the regional group were (311±73)minutes, 9.2±3.4, 1.5±0.5, 44, respectively. There were significant differences in the above indica-tors between patients of the two groups ( t=-1.99, -3.92, -5.57, χ2=31.18, P<0.05). (3) Follow-up. After propensity score matching, all 104 patients were followed up after surgery, with the follow-up time of 29(range, 3-49)months. The postoperative 3-year overall survival rate was 44.2% of the extended group, versus 30.8% of the regional group, showing a significant difference between the two groups ( χ2=4.41, P<0.05). Conclusions:The perioperative safety of regional lymphadenec-tomy and extended lymphadenectomy in the radical resection of hilar cholangiocarcinoma are com-parable. Extended lymphadenectomy can increase the number of positive lymph node detected and improve the postoperative survival rate of patients.

Recent studies have shown that the physiological homeostasis of oral mucosal cells is regulated by the circadian clock.Dis-ruption or dysfunction of the circadian clock is closely associated with the development of oral squamous cell carcinoma(OSCC).Research based on the circadian clock offers a novel perspective on the pathogenesis and therapeutic strategies for OSCC.However,there is current-ly limited research on this topic,and people generally have insufficient understanding and recognition of the circadian clock.Given the complexity and challenges of circadian clock which is the fourth dimension of medical research,we organize relevant experts based on summarizing the current research results of circadian clock in the pathogenesis and precision diagnosis and treatment of OSCC,combining the scientific principles of the circadian clock's role and their long-term research experience,then summarizes and recommends the con-sensus opinions for the research of circadian clock in the pathogenesis mechanism and precision diagnosis and treatment of human OSCC,with the hope of providing guidance for the basic research and clinical application of circadian clock or circadian rhythm in the pathogene-sis mechanism and precision diagnosis and treatment of oral and maxillofacial squamous cell carcinoma.

Objective To explore the effects of individualized nutrition intervention combined with one-day outpatient mode on blood glucose management and pregnancy outcomes in pregnant women with gestational diabetes mellitus(GDM).Methods A total of 395 pregnant women diagnosed with GDM who underwent prenatal examination in Maternity and Child Health Care of Guangxi Zhuang Autonomous Region from January 2023 to January 2024 were selected as study objects.According to the nutritional intervention measures,the pregnant women were divided into control group(102 cases),nutrition intervention group(141 cases)and combined intervention group(152 cases).The control group was given routine diet education,and nutrition intervention group received individualized nutrition intervention on the basis of control group,and combined intervention group received one-day outpatient intervention on the basis of nutrition intervention group.All pregnant women in three groups were intervened until delivery.The general data,blood glucose indexes and pregnancy outcome of three groups were compared.Results After the intervention,the levels of preprandial blood glucose and 2h postprandial blood glucose on the day of delivery,glycated hemoglobin in late pregnancy and postpartum fasting blood glucose in combined intervention group were significantly lower than those in nutrition intervention group and control group(P＜0.05).The levels of preprandial blood glucose on the day of delivery and postpartum fasting blood glucose in nutrition intervention group were significantly lower than those in control group(P＜0.05).The incidence of preterm birth,low birth weight infants,neonatal hyperbilirubinemia and neonatal hypoglycemia in nutrition intervention group and combined intervention group were significantly lower than those in control group(P＜0.05).Conclusion Individualized nutrition intervention combined with one-day outpatient mode can help to manage blood glucose in pregnant women with GDM and improve pregnancy outcome.

Objective To retrospectively analyze the clinical risk factors and prognosis of perioperative myocardial injury(MINS)in non-cardiac surgery patients admitted to the intensive care unit(ICU).Methods A total of 478 postoperative patients admitted to the Department of Intensive Medicine,Minhang Hospital,Fudan University from Jan 2020 to Dec 2023 were selected.They were divided into MINS group(n=302)and normal group(n=176)based on whether myocardial injury occurred within 7 days after surgery.The differences in clinical characteristics between the two groups were compared,and risk factors for perioperative myocardial injury were identified.Risk factors for mortality in the MINS group were analyzed with 30-day mortality as the clinical endpoint.Results The prevalence of acute physiology and chronic health evaluation Ⅱ(Apache Ⅱ)score,coronary artery disease,and chronic kidney disease were all higher in the MINS group than those in the normal group,with statistically significant differences(P<0.05).The proportion of emergency surgeries,co-infection,and perioperative hypotension were significantly different between the MINS group and the normal group(P<0.05).Multivariate logistic regression analysis revealed that chronic kidney disease,emergency surgery,co-infection,and intraoperative and postoperative hypotension were risk factors for MINS occurrence.Prognostic analysis indicated that perioperative hypotension was a risk factor for 30-day mortality in MINS patients.Conclusion MINS is closely associated with patients'underlying conditions,timing of surgery,and perioperative hypotension status,and especially perioperative hypotension affects the final outcomes.

Objective To construct an animal model of dilated cardiomyopathy(DCM)with heart failure toxin syndrome that conforms to the characteristics of traditional Chinese medicine(TCM)syndrome and identify potential biomarkers or intervention targets for DCM with heart failure toxin syndrome.Methods Fifteen male SD rats were divided into a blank control,doxorubicin,or DCM with heart failure toxin syndrome group using a random number table method,with five rats per group.The doxorubicin group received intraperitoneal injection of doxorubicin at a dose of 1.25 mg/kg,administered on the first and fourth days of each week,along with a standard diet.The DCM with heart failure toxin syndrome group,in addition to the doxorubicin treatment,was given 42％white liquor(10 mL/kg)via gavage every other day,along with a 45％high-fat feed and 10％fructose water.The blank control group received intraperitoneal injection of an equivalent volume of phosphate-buffered saline at the same time points as the doxorubicin group,along with a standard diet.The model was established for 10 weeks.At the fourth and tenth weeks of modeling,echocardiography was performed to measure left ventricular ejection fraction(LVEF),fractional shortening(FS),systolic left ventricular posterior wall thickness(LVPWs),diastolic left ventricular posterior wall thickness,systolic left ventricular internal diameter(LVIDs),and diastolic left ventricular internal diameter(LVIDd);macroscopic changes in fur color of the rats were assessed using the red-green-blue colorimetric method.After modeling,the open field test was conducted to evaluate the exercise tolerance of the rats,and the grip strength test was performed to assess changes in forelimb grip strength.Hematoxylin-eosin,Masson,and wheat germ agglutinin staining were used to evaluate pathological changes in cardiac tissue.Bulk RNA sequencing analysis was performed to identify differentially expressed genes(DEGs)in the hearts of rats between the blank control and the DCM with heart failure toxin syndrome groups.Using DCM,the Blue value of rat fur color,and forelimb grip strength as phenotypic traits,weighted gene co-expression network analysis(WGCNA)was performed to screen for characteristic module gene sets(MEs)associated with DCM with heart failure toxin syndrome.Overlapping analysis was performed on DEGs,immune-related gene sets,and MEs,and the intersecting genes were identified as potential biomarkers or intervention targets for DCM with heart failure toxin syndrome.The sensitivity and specificity of these targets were evaluated using receiver operating characteristic(ROC)curve analysis.Results Compared with the blank control group,at the tenth week of modeling,the LVEF,FS,and LVPWs of rats in the doxorubicin group and the DCM with heart failure toxin syndrome group decreased,whereas LVIDs and LVIDd increased,and the movement distance of the open field test and forelimb grip strength were reduced(P＜0.05).At the 10th week of modeling,the Blue value of fur color in the DCM with heart failure toxin syndrome group was significantly lower than that of the blank control and doxorubicin groups(P＜0.05).Compared with the blank control group,rats in the doxorubicin and DCM with heart failure toxin syndrome groups exhibited significant cardiac dilation and increased immune cell infiltration in cardiac tissue,accompanied by collagen deposition and cardiomyocyte hypertrophy.Bulk RNA sequencing identified 2,003 DEGs,including 1,082 downregulated genes and 921 upregulated genes.WGCNA results revealed that the MEturquoise module had the strongest positive correlation with DCM and the strongest negative correlation with the Blue value and forelimb grip strength.The overlapping analysis identified four intersecting genes:bone morphogenetic protein 6(Bmp6),serine-threonine-protein kinase 1(Pak1),proto-oncogene JunD(JunD),and S100 calcium-binding protein A3(S100A3).ROC curve analysis demonstrated that these four genes exhibited high sensitivity and specificity for DCM with heart failure toxin syndrome.Conclusion The rat model constructed by intraperitoneal injection of doxorubicin combined with a high-fat feed,fructose water,and white liquor gavage closely aligns with the characteristics of the DCM with heart failure toxin syndrome.Bmp6,JunD,Pak1,and S100A3 are potential biomarkers or therapeutic targets for DCM heart failure toxin syndrome.

Oropharyngeal squamous cell carcinoma(OPSCC)is a malignant tumor originating from the squamous epithelium of the oro-pharyngeal mucosa,accounting for more than 90％of oropharyngeal malignancies.In recent years,human papillomavirus(HPV)infec-tion has become one of the primary etiological factors of oropharyngeal squamous carcinoma.The incidence of HPV-associated oropharyn-geal squamous carcinoma has been rising annually,with a noticeable trend toward younger populations,posing a significant threat to hu-man health.Due to the distinct biological behavior and clinical characteristics of HPV-associated oropharyngeal squamous carcinoma com-pared to its non-HPV-related counterpart,the diagnostic and treatment strategies for oropharyngeal squamous carcinoma have undergone substantial changes.Prevention and screening for oropharyngeal squamous carcinoma are of critical importance.The diagnostic and treat-ment process involves multi-disciplinary collaboration,including oral and maxillofacial surgery,otolaryngology,head and neck surgery,oncology,radiology and pathology.Based on evidence from clinical practice,a comprehensive,integrated diagnostic and therapeutic ap-proach has been established,centered around the concept of"prevention,screening,diagnosis,treatment,and rehabilitation",covering the entire patient lifecycle and providing a valuable reference for clinical practice.