Objective: To investigate the trends in incidence and mortality of lung cancer in Huangpu District, Shanghai Municipality from 2002 to 2019, so as to provide the evidence for formulating lung cancer prevention and control measures. Methods: Data of lung cancer incidence and mortality among residents in Huangpu District from 2002 to 2019 were collected through the Shanghai Cancer Registration and Reporting Management System. The crude incidence and mortality of lung cancer was calculated, and standardized by the data from the Chinese Fifth National Population Census in 2000 (Chinese-standardized rate) and the Segi's world standard population in 1960 (world-standardized rate). The trends in incidence and mortality of lung cancer among residents by age and gender were evaluated using annual percent change (APC). Results: A total of 12 965 cases of lung cancer were reported in Huangpu District from 2002 to 2019, and the crude incidence rate was 80.66/105, the Chinese-standardized incidence rate was 34.54/105, and the world-standardized incidence rate was 31.30/105, all showing upward trends (APC=4.588%, 2.933% and 3.247%, all P<0.05). A total of 10 102 deaths of lung cancer were reported, and the crude mortality rate was 62.30/105, showing an upward trend (APC=0.959%, P<0.05); the Chinese-standardized mortality was 25.93/105, and the world-standardized mortality was 22.05/105, both showing downward trends (APC=-1.282% and -1.263%, both P<0.05). The crude incidence and mortality rates of lung cancer in males were higher than those in females (101.39/105 vs. 60.52/105, 85.45/105 vs. 39.87/105, both P<0.05). The crude incidence and mortality rates of lung cancer showed upward trends with age (both P<0.05), reaching their peaks in the age groups of 80-<85 years (341.37/105) and 85 years or above (355.97/105), respectively. Conclusions The incidence of lung cancer showed an upward trend, while the mortality showed a downward trend in Huangpu District from 2002 to 2019. Elderly men were the high-risk group for lung cancer incidence and mortality.

Premature ejaculation refers to a sexual dysfunction in which men experience a short intravaginal ejaculation latency and a lack of control over ejaculation during sexual activity. The onset of this condition is often accompanied by anxiety and depression, which can seriously affect the quality of the patient′s sexual life and the relationship between partners. Based on the "integration of body and spirit" theory in traditional Chinese medicine, our team believes that this condition is a comorbidity of physical and spiritual factors. We propose that the core pathogenesis of this disease lies in the "loss of form and essence, impairment of spirit, and depression of the mind, "while the primary treatment principle involves "nourishing form and regulating spirit." As a result, a new diagnosis and treatment approach of "four-dimensional integration" is summarized in this study. The disease is treated through the four dimensions of shape, body, spirit, and emotion. Traditional Chinese medicine is used to adjust the shape in cases where the physical form is damaged. For individuals with depression of heart and liver qi, the treatment focuses on soothing the heart and smoothing liver qi, and the modified Wangyou Powder and Xuanzhi Decoction is used. In cases where the heart and kidney function are compromised, the treatment involves nourishing both the heart and kidney while restoring interaction between the heart and the kidney, and modified Jihuo Yansi Elixir is used. To reduce the sensitivity of the glans penis, the patient′s body is washed with a traditional Chinese medicine formula, and a delicate fumigation formula is decocted for external washing. For those who are not in tune with their god, psychological counseling can be used to regulate their spirit and advocate "self-partner" and psychotherapy. If there are issues with intimacy, partners should focus on cooperating during foreplay, sexual intercourse, and post-coital interactions. Overall, the treatment aims to harmonize the body and spirit, addressing both physical and psychological factors through a comprehensive, multi-dimensional approach. This method provides new perspectives and ideas for the clinical diagnosis and treatment of this condition.

Objective To investigate the composition of symptom clusters in early postoperative breast cancer patients and analyze the sentinel symptoms of each cluster of symptoms. Methods A total of 309 patients who underwent mastectomy were conveniently sampled and surveyed using the Chinese version of the Anderson Symptom Inventory. Principal component analysis and varimax orthogonal rotation were employed to analyze the symptom clusters, and their associations were analyzed using the Apriori algorithm model to identify the sentinel symptoms of each cluster of symptoms. Results Three symptom clusters were identified in early postoperative breast cancer patients: neuro-sleep symptom cluster [fatigue (weakness)-distress-pain-sleepiness-restless sleep], sensory-perception symptom cluster (numbness-forgetfulness-shortness of breath-sadness-dry mouth), and digestive system symptom cluster (nausea-vomiting-loss of appetite). Fatigue was the sentinel symptom of the neuro-sleep symptom cluster, numbness was the sentinel symptom of the sensory-perception symptom cluster, and nausea was the sentinel symptom of the digestive system symptom cluster. Conclusion Early postoperative breast cancer patients experience multiple symptom clusters, with sentinel symptoms existing in each cluster. Healthcare staff should develop intervention measures based on sentinel symptoms to improve the efficiency of symptom management and reduce the degree of symptom distress for patients.

AIM:To compare the recovery of psy-chomotor function after intravenous anesthesia with remazolam or propofol compound alfentanil in patients undergoing painless gastrointestinal en-doscopy.METHODS:78 patients undergoing pain-less gastrointestinal endoscopy were randomly di-vided into group RA and group PA.Remiazolam or propofol combined with alfentanil were given intra-venously in group RA or group PA.The blood pres-sure,heart rate,respiratory rate and saturation of puls oxygen were recorded before procdure(T1),during checking(T2),awaking from anaesthesia(T3)and at discharging from PACU(T4).Psychomo-tor function,as measured by the Trieger's dot test(TDT)and digit symbol substitution test(DSST),were evaluated before anesthesia(T1),at discharg-ing from PACU(T4),1 h(T5)and 2 h(T6)after checking.RESULTS:From assessment of the TDT,number of dots missed(NDM),maximum distance of dots missed(MDDM)and average distance of dots missed(ADDM)at T4,T5 were significantly lower than those at T1 in two groups.The comple-tion rates and accuracy rates of DSST at T4,T5 were significantly lower than those at T1.Results of TDT and DSST at T6 were not significantly differ-ent to those at T1.The results of NDT,MDDM and ADDM at T4,T5 in group RA were significantly low-er than those in group PA.The completion rates and accuracy rates of DSST at T4,T5 in group RA increased significantly compared with group PA.Compared to group PA,the incidence of hypoten-sion was significantly lower in group RA.There was no significant difference in the incidence of respira-tory depression between the two groups.CONCLU-SION:Psychomotor function was fully recovered 2 h after surgery when remazolam compound alfent-anil was used for painless gastrointestinal endosco-py.Compared with propofol,psychomotor function recovery in the remazolam group was faster and there were fewer adverse effects after surgery in group RA.

Objective Calculus Bovis(CB)is a kind of valuable traditional Chinese medicine,which has been used in clinic for a long time.It has been shown to have significant anti-stroke,anti-inflammatory and anti-tumor effects.But its mechanism for treating Prostate cancer(PCa)remains unclear.The purpose of this study was to explore the target and mechanism of its action in the treatment of prostate cancer throμgh network pharmacology and in vitro and in vivo experiments.Methods The effective compounds of Calculus Bovis were collected by TCM pharmacology database and analysis platform(TCMSP).Search for potential compound targets in TCMSP.Search the Drμgbank,GeneCards,OMIM,PharmGkb,and TTD databases for disease targets associated with prost cancer.Disease and compound targets were integrated in the STRING database to construct their interaction network(PPI)to reveal the key targets of compound treatment for prostate cancer.In order to elucidate the mechanism of Calculus Bovis in the treatment of prostate cancer,GO functional enrichment and KEGG pathway enrichment analysis were conducted using Cytoscape software.The mechanism of treating prostate cancer with Calculus Bovis was studied in vitro and in vivo.Results A total of 11 compounds with anti-prostate cancer activity were identified.Oleanolic acid,ursolic acid,ergosterol,deoxycorticosterone,methylcholine and cholverdin were potential effective components.A total of 367 targets of Calculus Bovis compounds and 2152 targets of prostate cancer were found.The core targets of Calculus Bovis in the treatment of prostate cancer included TP53,STAT3,AKT1,HSP90AA1,ESR1,SRC,JUN,RELA,CCND1,CDKN1A,EGFR,AR,etc.The biological functions of Calculus Bovis mainly involve oxidative stress response,response to steroid hormones,cell response to chemical stress,peptide-serine modification and phosphorylation,and protein serine/threonine kinase activity.Calculus Bovis treatment of prostate cancer mainly involves PI3K-AKT signaling pathway,TNF signaling pathway,MAPK signaling pathway,etc.In vitro and in vivo experiments showed that Calculus Bovis promoted apoptosis of PC3 cells of prostate cancer by inhibiting PI3K-AKT signaling pathway.Conclusion Calculus Bovis has a therapeutic effect on prostate cancer,and its function is related to inhibiting PI3K-AKT signaling pathway and promoting apoptosis of cancer cells.

The condition of patients with severe traumatic brain injury (sTBI) complicated by corona virus 2019 disease (COVID-19) is complex. sTBI can significantly increase the probability of COVID-19 developing into severe or critical stage, while COVID-19 can also increase the surgical risk of sTBI and the severity of postoperative lung lesions. There are many contradictions in the treatment process, which brings difficulties to the clinical treatment of such patients. Up to now, there are few clinical studies and therapeutic norms relevant to sTBI complicated by COVID-19. In order to standardize the clinical treatment of such patients, Critical Care Medicine Branch of China International Exchange and Promotive Association for Medical and Healthcare and Editorial Board of Chinese Journal of Trauma organized relevant experts to formulate the Chinese expert consensus on clinical treatment of adult patients with severe traumatic brain injury complicated by corona virus infection 2019 ( version 2023) based on the joint prevention and control mechanism scheme of the State Council and domestic and foreign literatures on sTBI and COVID-19 in the past 3 years of the international epidemic. Fifteen recommendations focused on emergency treatment, emergency surgery and comprehensive management were put forward to provide a guidance for the diagnosis and treatment of sTBI complicated by COVID-19.

Traumatic cerebrospinal fluid leakage commonly presents in traumatic brain injury patients, and it may lead to complications such as meningitis, ventriculitis, brain abscess, subdural hematoma or tension pneumocephalus. When misdiagnosed or inappropriately treated, traumatic cerebrospinal fluid leakage may result in severe complications and may be life-threatening. Some traumatic cerebrospinal fluid leakage has concealed manifestations and is prone to misdiagnosis. Due to different sites and mechanisms of trauma and degree of cerebrospinal fluid leak, treatments for traumatic cerebrospinal fluid leakage varies greatly. Hence, the Craniocerebral Trauma Professional Group of Neurosurgery Branch of Chinese Medical Association and the Neurological Injury Professional Group of Trauma Branch of Chinese Medical Association organized relevant experts to formulate the " Chinese expert consensus on the diagnosis and treatment of traumatic cerebrospinal fluid leakage in adults ( version 2023)" based on existing clinical evidence and experience. The consensus consisted of 16 recommendations, covering the leakage diagnosis, localization, treatments, and intracranial infection prevention, so as to standardize the diagnosis and treatment of traumatic cerebrospinal fluid leakage and improve the overall prognosis of the patients.

Objective:To evaluate the dose-response relationship of alfentanil inhibiting gag reflex when combined with propofol in elderly patients undergoing painless gastroscopy.Methods:Patients of American Society of Anesthesiologists physical statusⅠor Ⅱ, aged ≥60 yr, scheduled for elective painless gastroscopy, were selected. Propofol 1.5 mg/kg combined with alfentanil was given intravenously in all the patients. The dose of alfentanil was determined by the Dixon up-and-down method. The initial dose of alfentanil was set at 5 μg/kg. The dose of alfentanil in the next patient was determined according to the development of gag reflex, and the ratio between the two successive doses was 1.1. The median effective dose (ED 50) and 95% confidence interval of alfentanil-induced inhibition of gag reflex when combined with propofol in elderly patients undergoing painless gastroscopy were calculated using the by up-and-down sequential allocation. Results:The ED 50 (95% confidence interval) of alfentanil-induced inhibition of gag reflex when combined with propofol 1.5 mg/kg was 2.8 (2.4-3.2) μg/kg in elderly patients undergoing painless gastroscopy. Conclusion:When combined with propofol 1.5 mg/kg, the ED 50 of alfentanil inhibiting gag reflex is 2.8 μg/kg in elderly patients undergoing painless gastroscopy.

OBJECTIVE：To prepare Imperatorin ultradeformable liposomes gel （IMP-UDLs-Gel），and to evaluate its quality. METHODS：Based on single factor test ，using 12 h accumulative penetration amount （Q12h）as evaluation index ，the proportion of carbomer 940，glycerol and propyl glycol in formulation of IMP-UDLs-Gel were investigated by orthogonal test. The optimal formulation was screened. The quality of IMP-UDLs-Gel prepared with the optimal formulation was evaluated. RESULTS ：The optimal formulation of IMP-UDLs-Gel included carbomer 940 proportion of 1％，glycerol proportion of 15％ and propyl glycol proportion of 10％. Q12 h of IMP-UDLs-Gel was （11.543±0.241）μg/cm2；the appearance was milky white and translucent ；the particle size was （93.13±1.68）nm，PDI was 0.268±0.012，Zeta potential was （－24.96±1.99）mV；pH was 7.32±0.03； viscosity was （45.37±1.27）g·s；steady flow was （0.727±0.002）μg·h/cm2，lag time was （4.358±0.175）h，apparent permeability coefficient was 1.392×10－3 cm/h，and it has good physical and optical stability. CONCLUSIONS ：The preparation method is stable and feasible ，and the prepared IMP-UDLs-Gel has good adhesion ，stability and transdermal property.

Objective: To explore the association of TBX5 polymorphisms and environmental exposure index with susceptibility to oral cancer. Methods: A case-control study was conducted to collect 300 oral cancer patients hospitalized in the Department of Oral and Maxillofacial Surgery, the First Affiliated Hospital of Fujian Medical University from September 2010 to December 2016. A total of 445 non-tumor patients were selected as the control group. Questionnaires were used to collect the information of all subjects and 5 ml peripheral blood was collected to detect single nucleotide polymorphisms (SNPs) of the rs10492336 locus of TBX5 gene. According to the environmental exposure index score, subjects were divided into two groups, low risk group (0-2.31) and high risk group (2.32-11.76). To analyze the association of TBX5 gene rs10492336 SNPs, environmental exposure index and oral cancer and its interactions. Results: The age of all subjects in the case group and control group were (56.19±13.10) years and (54.56±12.48) years old. Compared with CC genotype, the OR (95%CI) values of the co-dominant genetic model AC genotype and the dominant genetic model AC+AA genotype were 0.69 (0.49-0.98) and 0.70 (0.51-0.97), respectively. Compared with the low risk group, the OR (95%CI) risk of oral cancer in the high risk group was 3.72 (2.55-5.43). The results of gene-environment interaction analysis showed that compared with the group with CC genotype and high risk of environmental exposure index, the OR (95%CI) value of oral cancer in the group with AC+AA genotype and low risk of environmental exposure index was 0.18(0.10-0.31). Furthermore there was a multiplicative interaction between rs10492336 SNPs and environmental exposure index (β=-0.405, P<0.001). Conclusion This study suggests that the TBX5 gene rs10492336 SNPs and environmental exposure index were associated with oral cancer. And there was a multiplication interaction between rs10492336 SNPs and environmental exposure index.