Objective To gain insights into the biological characteristics of different populations of Culex tritaeniorhynchus within and around the Yellow Sea wetland from the perspective of the occurrence of resistance, we investigated the levels of resistance to deltamethrin and kdr gene mutation in the wetland and its peripheral areas. Methods Specimens were collected from Cx. tritaeniorhynchus populations at two monitoring sites in the Rare Bird National Nature Reserve and Tiaozi Ni Wetland Scenic Area, and also from two populations in Yancheng City and the Liuhe District of Nanjing, and the resistance of these mosquitoes to deltamethrin was determined using the CDC biotest bottle method. For each concentration of deltamethrin assessed, a random subset of exposed specimens was selected for amplification of the kdr gene fragment, followed by Sanger sequencing to identify and analyze resistance-associated mutations. Results The LC50 levels of deltamethrin among mosquitoes from the four populations in Luhe, Yancheng, the Rare Bird National Nature Reserve and the Tiaozi Ni Wetland Scenic Area were 2.048 5, 7.798 2, 3.473 3, and 17.695 5 mg/mL, respectively, with corresponding concentrations of deltamethrin ranging from 0.005 to 5.000,0.050 to 50.000,0.050 to 25.000 and 0.050 to 50.000 mg/mL, respectively. Furthermore, the ranges of the KT50 values were 11.76-107.43, 67.05-216.30,29.77-107.43 and 28.40-329.51 min; the 1-h knockdown rates were 34.58%-99.15%, 9.52%-43.80%, 55.09%-73.01%, and 10.09%-68.07%; and the 24-h mortality rates were 12.15%-67.52%,9.52%-79.56%,13.17%-82.21%, and 11.01%-78.99%, respectively. With respect to kdr gene mutation, we assayed a total of 63,70,59, and 57 mosquitoes for the four populations, for which we detected L1014F mutation frequencies of 14.29%, 35.00%, 20.34%, and 31.58%, respectively, with a majority of these mutations being heterozygous for resistance. In addition, five adult mosquitoes were identified has having synonymous mutations at site 1011[i. e. , AAT(asparagine)mutation to AAC(asparagine)]. Conclusions Our findings revealed the clear resistance of Cx. tritaeniorhynchus to deltamethrin in the Yancheng region of the Yellow Sea wetland, and the resistance phenotype and kdr frequency of Cx. tritaeniorhynchus in the wetland environment were comparable to those of Cx. tritaeniorhynchus in the wetland environment, thereby indicating that the resistance of different populations of Cx. tritaeniorhynchus was homogeneous under the pressure of different insecticide selection within and around the wetland. However, the underlying mechanisms need to be further studied.

Helicobacter pylori （H. pylori） infection is not only associated with gastrointestinal diseases， but also potentially links with neuropsychiatric disorders revealed by recent studies. Through a systematic review of the existing literature， this review summarizes epidemiological evidence for the association between H. pylori infection and diseases such as Parkinson′s disease （PD）， Alzheimer′s disease （AD）， multiple sclerosis （MS）， migraine， depression， and anxiety disorders， and further explores potential mechanisms by which it affects central nervous system function， including neural pathways mediated by the enteric nervous system and the vagus nerve， immune pathways mediated by inflammatory cytokines， and endocrine pathways mediated by gut microbial metabolites. Additionally， the current challenges facing H. pylori eradication therapy and the prospects for emerging adjuvant strategies such as probiotics and fecal microbiota transplantation are discussed. Finally， future research directions are outlined， emphasizing the need for prospective cohort studies based on standardized diagnostic methods and further investigation using animal models to elucidate the pathophysiological mechanisms， with the aim of providing new perspectives for the prevention， treatment， and early intervention of related neuropsychiatric disorders.

Objective To compare the clinical outcomes of patients with coronary in-stent restenosis(ISR)who underwent drug-coated balloon(DCB)treatment,based on different clinical presentations.Methods This prospective study included 508 patients diagnosed with coronary ISR at Anzhen Hospital,Capital Medical University,between May 2020 and May 2022.All patients received DCB treatment.According to clinical presentation,the patients were divided into an acute coronary syndrome(ACS)group(185 patients)and a non-acute coronary syndrome(non-ACS)group(323 patients).All patients were followed for two years,primarily comparing the incidence of myocardial infarction(MI),target lesion revascularization(TLR),death,and major adverse cardiovascular events(MACE)between the two groups.Results Baseline data showed that the ACS group had a significantly higher proportion of hypertension,diabetes,and smoking compared to the non-ACS group(all P＜0.05).Additionally,the ACS group had a higher proportion of B2/C-type lesions,long lesions,and moderate to severe calcified lesions(all P＜0.05).The number,length,and diameter of stents implanted were also significantly larger in the ACS group(all P＞0.05).At the 1-year follow-up,the ACS group had a significantly higher incidence of TLR(8.1％vs.2.5％,P=0.007)and MACE(10.3％vs.5.3％,P=0.047)than the non-ACS group.By the end of the 2-year follow-up,the ACS group still had higher rates of TLR(18.9％vs.10.2％,P=0.007)and MACE(22.7％vs.14.9％,P=0.030).Conclusions ISR patients with ACS have higher cardiovascular risk and more complex lesions.They also experience a higher incidence of adverse events after DCB treatment.

Objective To investigate the mechanism of improving renal injury in rats with diabetic nephropathy(DN)by Yiqi Yangyin Huoxue Formula.Methods Male SD rats were fed with high-fat and high-sugar diet,combining with a single in-traperitoneal injection of streptozotocin to establish DN model.The rats were divided into the model group,the valsartan group,the equal-dose group of Yiqi Yangyin Huoxue Formula(equal-Yi group),and the high-dose group of Yiqi Yangyin Huoxue For-mula(high-Yi group)according to the method of randomized numerical table.The treatment groups were administered by gavage from the tenth week of the modeling period.Levels of 24-hour urinary total protein(UTP),blood urea nitrogen(BUN),serum creatinine(SCr),glucose(GLU),cholesterol(CHOL),and triglycerides(TG)were measured.Serum malondialdehyde(MDA)lev-els were detected by ELISA.Western blot was used to detect the protein expression of XBP1,HRD1,Nrf2,SLC7A11,and GPX4 in rat kidney tissues.The qRT-PCR was used to detect the mRNA expression levels of XBP1,HRD1,Nrf2,SLC7A11,and GPX4 in rat kidney tissues.HE staining was used to observe the pathological changes in the kidney tissues of rats in each group.Results Compared with the blank group,rats in the model group showed significantly higher levels of 24h-UTP,BUN,SCr,GLU,CHOL,and TG(all P＜0.01),significantly higher levels of serum MDA(P＜0.01),significantly higher expression of XBP1,HRD1 protein and mRNA in renal tissues(all P＜0.01),significantly lower protein and mRNA expression of Nrf2,SLC7A11,and GPX4(all P＜0.01),and renal pathological damage was severe.Compared with the model group,24h-UTP,BUN,SCr,GLU,CHOL,TG levels were significantly reduced in the valsartan group,equal-Yi group and high-Yi group(all P＜0.01),serum MDA levels were significantly reduced(P＜0.01),XBP1,HRD1 protein and mRNA expressions in renal tissues were significantly reduced(all P＜0.01),Nrf2,SLC7A11,GPX4 protein and mRNA expression were significantly increased(all P＜0.01),and renal pathology was improved.Conclusion Yiqi Yangyin Huoxue Formula may inhibit the occurrence of endo-plasmic reticulum stress,attenuate iron death injury,protect renal function and ameliorate renal injury by regulating XBP1/HRD1/Nrf2 signaling pathway.

Turning to critical illness is a common stage of various diseases and injuries before death. Patients usually have complex health conditions, while the treatment process involves a wide range of content, along with high requirements for doctor′s professionalism and multi-specialty teamwork, as well as a great demand for time-sensitive treatments. However, this is not matched with critical care professionals and the current state of medical care in China. Telemedicine, which shortens the distance of medical professionals and the gap of disease diagnosis and treatments in various regions through electronic information, can effectively solve the current problem. Therefore, there is an urgent need to develop a standardized, high-quality visualization telemedicine round system .Therefore, experts have been organized to search domestic and foreign literature on telemedicine round for critically ill patients and to form this consensus based on clinical experiences so as to further improve the level of critical care treatments in regions.

Objective:To investigate the relationship between serum insulin-like growth factor-1 (IGF-1) levels and intracranial or extracranial atherosclerosis in patients with cerebral small vessel disease (CSVD).Methods:A total of 407 patients with CSVD admitted to Xiangya Hospital of Central South University between July 2021 and September 2023 were enrolled in the study. Carotid duplex ultrasound was used to measure the internal diameter, intima-media thickness (IMT), vascular wall thickness, plaque property score, stenosis index, and stenosis ratio of the bilateral common carotid arteries, internal carotid arteries, external carotid arteries, and vertebral arteries. Magnetic resonance angiography was used to assess the degree of stenosis in intracranial arteries. Patients were divided into 4 groups based on the serum IGF-1 levels (low level group:≤5.21 ng/ml, medium level group:>5.21 ng/ml and ≤10.73 ng/ml, high level group:>10.73 ng/ml and ≤24.26 ng/ml, extremely high level group:>24.26 ng/ml). The IMT of the common carotid artery, carotid plaques, diameters of various cervical vascular lumens, carotid artery diameter stenosis, and intracranial artery stenosis in 4 groups of the patients were compared. The relationship between IGF-1 and intracranial and extracranial atherosclerosis was analyzed by univariate Logistic regression analysis and multivariate Logistic regression analysis.Results:There were inter group differences among the 4 groups in internal carotid artery diameter [low level group 5.45 (0.50) mm vs medium level group 5.32 (0.55) mm vs high level group 5.30 (0.55) mm vs extremely high level group 5.30 (0.50) mm; H=8.210, P=0.042]. The carotid IMT [low level group 0.80 (0.05) mm vs medium level group 0.80 (0.05) mm vs high level group 0.83 (0.03) mm vs extremely high level group 0.83 (0.09) mm; H=8.107, P=0.044], the proportion of carotid artery vascular wall thickening [low level group 52.9%(54/102) vs medium level group 48.0%(49/102) vs high level group 68.3%(69/101) vs extremely high level group 60.8%(62/102); χ2=9.889, P=0.020], the carotid artery plaque property score [low level group 1 (2) vs medium level group 2 (2) vs high level group 2 (2) vs extremely high level group 2 (2); H=8.913, P=0.030] and the proportion of anterior cerebral artery stenosis [low level group 2.9%(3/102) vs medium level group 2.0%(2/102) vs high level group 4.0%(4/101) vs extremely high level group 10.8%(11/102); χ2=10.473, P=0.014] had inter group differences among the 4 groups, and the differences were statistically significant. Univariate Logistic regression analysis indicated that carotid artery vascular wall thickening ( OR=1.197, 95% CI 1.003-1.429, P=0.046), anterior cerebral artery stenosis ( OR=1.814, 95% CI 1.148-2.867, P=0.011), and basilar artery stenosis ( OR=1.530, 95% CI 1.084-2.159, P=0.015) were correlated with IGF-1 levels. Multivariate Logistic regression analysis revealed that after adjusting for age, gender, low-density lipoprotein cholesterol (LDL-C), and C-reactive protein, IGF-1 was positively correlated with the carotid artery vascular wall thickening ( OR=1.311, 95% CI 1.014-1.696, P=0.039); after adjusting for age, IGF-1 was positively correlated with the anterior cerebral artery stenosis ( OR=2.130, 95% CI 1.201-3.776, P=0.010); after adjusting for gender, low-density lipoprotein cholesterol, and cholesterol levels, IGF-1 was positively correlated with basilar artery stenosis ( OR=1.688, 95% CI 1.063-2.681, P=0.027). Conclusions:There is an association between IGF-1 levels and intracranial and extracranial atherosclerosis in patients with CSVD. IGF-1 may play a role in the development and progression of atherosclerosis in CSVD.

Objective:The aim of this study is to explore the clinical efficacy and safety of endocrinotherapy combined with Shenqi Pills on hormone-sensitive prostate cancer(HSPC).Methods:Eighty patients who were diagnosed with HSPC and renal-yang deficiency at the First Affiliated Hospital of Hunan University of Traditional Chinese Medicine and the Hospital of Traditional Chi-nese Medicine of Mayang Miao Autonomous County from 1st April 2021 to 30th April 2024 were randomly divided into 2 groups.The patients in the control group were treated with androgen deprivation therapy(ADT).And the patients in treatment group were treated with Shenqi Pills orally on the basis of the control group.The baseline data of the two groups were analyzed.After 36 months of treat-ment,the differences between the two groups were compared in terms of overall survival(OS),prostate-specific antigen(PSA)level,PSA response rate,Functional Assessment Scale for Prostate Cancer Therapy(FACT-P),Chinese medicine evidence scores,testoster-one level and safety.Results:A total of 80 study subjects were included in this study,including 42 cases in the treatment group and 38 cases in the control group.There was no statistical difference in the baseline data between the two groups before treatment(P＞0.05).At the end of the observation period,a statistically significant difference in OS was found in the treatment group compared to the control group in the subgroup of patients with a disease duration ranged of 0-6 months(P＜0.05).There was no statistically signif-icant difference in PSA levels in the treatment group at 3 months(P＞0.05).And the differences in the proportion of PSA50(98.1％vs 91.4％),PSA90(92.9％ vs 84.6％)and the proportion of decrease in PSA(56.7％vs 33.8％)in the treatment group were found compared to those in the control group after 6 months of tre atment.After 12 months of treatment,the scores of FACT-4 and re-nal-yang deficiency in the treatment group were(95.28±7.93)and(15.73±5.70)respectively,compared to the scores in the con-trol group([85.46±10.12]and[18.20±4.27](P＜0.05).However,there was no significant difference in serum testosterone([0.60±0.24]nmol/L vs[1.09±2.10]nmol/L)between the two groups(P＞0.05).After 24 months of treatment,there were significant differences in in the FACT-4 total score([97.95±7.54]vs[80.33±8.58]),renal-yang deficiency syndrome score([14.64±5.15]vs[24.94±8.75])between the treatment group and the control group(P＜0.05).However,there was no signifi-cant difference in serum testosterone([0.73±1.01]nmol/L vs[0.59±0.25]nmol/L)between the two groups(P＞0.05).Bet-ter therapeutic results were showed in the treatment group in terms of total FACT-P score,physical situation score,social and family situation score,emotional state score,functional state score,additional score and renal-yang deficiency symptom score(P＜0.05).After treatment,there was no serious adverse reaction in the course of treatment,and no obvious abnormality was found in the liver and kidney function of the patients from two groups.Conclusion:Endocrinotherapy combined with Shenqi Pills is safe and effective in HSPC and can reduce the risk of death in HSPC patients,and the earlier the intervention,the longer the overall survival of the pa-tients.In addition,this treatment regimen can increase the PSA response rate,improve patients'quality of life,and reduce the renal-yang deficiency syndrome score without the risk of elevating serum testosterone levels.

Objective:To compare the clinical outcomes and costs in arthroscopic repair of small and medium-sized supraspinatu tendon tears between double-pulley suture-bridge (DPSB) and traditional suture bridge (SB).Methods:A retrospective study was conducted at Department of Joint Surgery, The Second Hospital Affiliated to Hengyang Medical School to analyze the data of 26 patients with small and medium-sized supraspinatus tendon tears who had been treated by SB repair from May 2018 to December 2020 (SB group) and those of 35 patients with small and medium-sized supraspinatus tendon tears who had been treated by DPSB repair from January 2021 to December 2022 (DPSB group). There were 61 patients in the 2 groups, including 44 males and 17 females, with an age of (59.1±7.5) years. The left shoulder was affected in 26 patients and the right shoulder in 35 patients. The tear size was small in 25 cases and medium in 36 ones. The total number of anchors used, total anchoring costs, and surgical time were recorded and compared between the 2 groups. Visual analogue scale (VAS), American Shoulder and Elbow Surgeons (ASES) score, University of California Los Angeles (UCLA) score and shoulder range of motion were used to evaluate the clinical outcomes of the 2 groups before surgery and at the last follow-up. Comparisons were made within and between the 2 groups. Tendon integrity was assessed using MRI or ultrasound at 3, 6, 12 months or at the last follow-up.Results:There was no statistically significant difference in the preoperative general data between the 2 groups, indicating comparability ( P>0.05). DPSB and SB groups were followed up for (28.1±3.5) and (27.1±1.8) months, respectively. There was no statistically significant difference between DPSB group and SB group in surgical time or total number of anchors ( P>0.05). The total costs of anchoring in DPSB group [(6,028.6±173.4) yuan] were significantly lower than those in SB group [(13,257.1±554.2) yuan] ( P<0.05). At the last follow-up, the anterior flexion, abduction, external rotation and internal rotation of the shoulder, as well as VAS pain score, ASES score and UCLA score, were significantly better in both DPSB group and SB group than their preoperative values ( P<0.05), but there were no statistically significant differences between DPSB group and SB group ( P>0.05). There was no significant difference either in tendon retear between DPSB group (2 cases) and SB group (1 case) ( P>0.05). No such complication as wound infection or nerve damage was found in either group. Conclusions:In arthroscopic repair of small and medium-sized supraspinatu tendon tears, both DPSB and SB techniques can achieve satisfactory and comparable clinical outcomes. However, DPSB leads to lower total costs of anchoring.

Objective To compare the clinical outcomes of patients with coronary in-stent restenosis(ISR)who underwent drug-coated balloon(DCB)treatment,based on different clinical presentations.Methods This prospective study included 508 patients diagnosed with coronary ISR at Anzhen Hospital,Capital Medical University,between May 2020 and May 2022.All patients received DCB treatment.According to clinical presentation,the patients were divided into an acute coronary syndrome(ACS)group(185 patients)and a non-acute coronary syndrome(non-ACS)group(323 patients).All patients were followed for two years,primarily comparing the incidence of myocardial infarction(MI),target lesion revascularization(TLR),death,and major adverse cardiovascular events(MACE)between the two groups.Results Baseline data showed that the ACS group had a significantly higher proportion of hypertension,diabetes,and smoking compared to the non-ACS group(all P＜0.05).Additionally,the ACS group had a higher proportion of B2/C-type lesions,long lesions,and moderate to severe calcified lesions(all P＜0.05).The number,length,and diameter of stents implanted were also significantly larger in the ACS group(all P＞0.05).At the 1-year follow-up,the ACS group had a significantly higher incidence of TLR(8.1％vs.2.5％,P=0.007)and MACE(10.3％vs.5.3％,P=0.047)than the non-ACS group.By the end of the 2-year follow-up,the ACS group still had higher rates of TLR(18.9％vs.10.2％,P=0.007)and MACE(22.7％vs.14.9％,P=0.030).Conclusions ISR patients with ACS have higher cardiovascular risk and more complex lesions.They also experience a higher incidence of adverse events after DCB treatment.

Objective:To establish risk warning model for intraoperative hypothermia in patients undergoing laparoscopic myomectomy based on the nomogram model.Methods:127 patients undergoing laparoscopic myomectomy were divided into non-hypothermia group(86 cases)and hypothermia group(41 cases)according to whether intraoperative hypothermia occurred.Multivariate Logistic regression was used to analyze the influencing factors of intraoperative hypothermia in patients,and Nomogram prediction model was constructed and verified according to the influencing factors.Results:The intraoperative irrigation volume and intravenous input volume in the hypothermia group were higher than those in the non-hypothermia group,the basal body temperature at admission,intraoperative infusion temperature,and the proportion of intraoperative warmth were lower than those in the non-hypothermia group,the operation time and anesthesia time were longer than that in the non-hypothermia group(all P＜0.05).Multivariate logistic regression analysis showed that,excessive intraoperative irrigation volume,low basal body temperature and excessive intravenous input volume were risk factors for intraoperative hypothermia in patients undergoing laparoscopic myomectomy(P＜0.05),while intraoperative warmth was protective factor(P＜0.05).A nomogram prediction model was constructed based on influencing factors,and it was verified that the model had good discrimination(area under the curve was 0.881,P＜0.05),calibration degree(C-index=0.852,mean absolute error=0.002)and clinical applicability.Conclusion:Intraoperative irrigation volume,basal body temperature,intravenous input volume,and intraoperative warmth are the influence factors that intraoperative hypothermia in patients undergoing laparoscopic myomectomy,this Nomogram model based on these factors has a good predictive efficacy and clinical value for the prediction of intraoperative hypothermia in patients undergoing laparoscopic myomectomy.