ObjectiveTo clarify the application value of nutritional scoring in patients with sepsis and explore the impact of the modified Nutritional Risk in Critically Ill （mNUTRIC） score on the in-hospital fatality of sepsis patients in the emergency intensive care unit （EICU）. MethodsA retrospective analysis was conducted on the clinical data and laboratory examination results of 436 sepsis patients treated in the EICU of Sun Yat-sen Memorial Hospital of Sun Yat-sen University from January 2021 to May 2024. The patients were divided into survival group （298 cases） and death group （138 cases） according to whether they died or not during hospital treatment， and then compared the two groups’ data. Logistic multi-factor regression analysis was used to analyze the risk factors for in-hospital death and the ROC curve to evaluate the predictive value of each risk factor for the prognosis of sepsis patients. ResultsThe death group exhibited higher Acute Physiology and Chronic Health EvaluationⅡ（APACHE Ⅱ） score， Nutritional Risk Screening 2002 （NRS 2002） score， mNUTRIC score， Sequential Organ Failure Assessment （SOFA） score， Padua Prediction Score for Venous Thromboembolism， the proportions of chronic kidney failure and pneumonia patients， C-reactive protein （CRP） level， lactate concentration and neutrophil count， but lower prognostic nutritional index， cholinesterase level， cholinesterase-albumin ratio and lymphocyte count than the survival group， with statistical significance （all P<0.05）. Logistic regression analysis revealed that the mNUTRIC score ［OR=1.254， 95%CI （1.109，1.417）］， CRP ［OR=1.004， 95%CI （1，1.007）］， and pneumonia ［OR=1.82， 95%CI （1.017， 3.257）］ were independent risk factors for in-hospital death in sepsis patients. ROC curve analysis showed that the area under the curve （AUC） of the mNUTRIC score for predicting in-hospital death in sepsis patients was 0.683 ［95%CI （0.623，0.742）］， with a sensitivity of 83% and a specificity of 49.3%. The AUC for CRP and pneumonia were 0.602 ［95%CI （0.533， 0.671）］， and 0.582 ［95%CI （0.516，0.647）］. ConclusionThe mNUTRIC score is an independent predictive indicator for in-hospital death in sepsis patients in the EICU.

Objective: To investigate the trend in incidence and change in age at onset of lung cancer in in Wujiang District, Suzhou City, Jiangsu Province from 2012 to 2021, so as to provide a basis for strengthening targeted prevention and control of lung cancer. Methods: Data of lung cancer incidence from 2012 to 2021 were collected through the Wujiang District Tumor Follow-up Registration Information System. The crude incidence, truncated incidence for 35 to 64 years, and cumulative incidence for 0 to 74 years were calculated. Chinese population-standardized incidence, Chinese population-standardized average age at onset, and Chinese population-standardized incidence proportion were calculated using the age structure of the standard population from the Fifth National Population Census in 2000. The trend in incidence of lung cancer from 2012 to 2021 was evaluated using average annual percent change (AAPC). The trend in the Chinese population-standardized average age at onset of lung cancer from 2012 to 2021 was evaluated using a linear regression model. Results: From 2012 to 2021, the crude incidence, the Chinese population-standardized incidence and truncated incidence for 35 to 64 years of lung cancer in Wujiang District were 84.57/100 000, 37.28/100 000 and 52.10/100 000, respectively, all showing upward trends (AAPC=2.489%, 2.034% and 4.654%, all P<0.05). The cumulative incidence for 0 to 74 years was 4.48%, showing no significant trend (P>0.05). The Chinese population-standardized incidence was higher in males than in females (48.16/105 vs. 26.81/105). The Chinese population-standardized incidence of lung cancer in females showed an upward trend (AAPC=8.174%, P<0.05), while the trend in males was not statistically significant (P>0.05). The crude incidence of lung cancer showed upward trends in the total population and females aged 0-<45 years (AAPC=18.287% and 25.343%, both P<0.05) and those aged 45-<55 age group (AAPC=8.003% and 17.629%, both P<0.05). The Chinese population-standardized average age at onset of lung cancer in total population and females decreased from 67.58 and 65.48 years in 2012 to 60.15 and 54.88 years in 2021, with an average annual reduction of 0.611 and 0.964 years, respectively (both P<0.05). The Chinese population-standardized incidence proportion showed upward trends for the total population and females under 65 years (AAPC=3.879% and 4.639%, both P<0.05). No statistically significant trends were observed in the Chinese population-standardized average age at onset or incidence proportion in males (both P>0.05). Conclusions From 2012 to 2021, the incidence of lung cancer in Wujiang District showed an increasing trend and a trend toward younger onset age. Young and middle-aged females had emerged as a key target population for lung cancer prevention and control.

Abstract In recent years, the prevalence of overweight and obesity among children and adolescents has risen rapidly, posing a serious threat to their physical and mental health. To provide scientific, systematic, and standardized weight management guidance for overweight and obese children and adolescents, the study focuses on the core concept of healthy lifestyle intervention, integrates multidisciplinary expert opinions and research findings,and proposes a comprehensive multidisciplinary intervention framework covering scientific exercise intervention, precise nutrition and diet, optimized sleep management, and standardized psychological support. It calls for the establishment of a multi agent collaborative management mechanism led by the government, implemented by families, fostered by schools, initiated by individuals, optimized by communities, reinforced by healthcare, and coordinated by multiple stakeholders. Emphasizing a child and adolescent centered approach, the consensus advocates for comprehensive, multi level, and personalized guidance strategies to promote the internalization and maintenance of a healthy lifestyle. It serves as a reference and provides recommendations for the effective prevention and control of overweight and obesity, and enhancing the health level of children and adolescents.

OBJECTIVE To investigate the effect of a new variety of Sambucus williamsii Hance Yandan on the healing in rats with fractures. METHODS SD rats were randomly allocated to sham surgery group， model group， Zhonghua dieda pill group （0.54 g/kg）， wild S. williamsii group （5.4 g/kg， using raw drug dosage）， and high-， medium-， and low-dose groups of Yandan （10.8， 5.4， 2.7 g/kg， using raw drug dosage）， with 12 rats in each group. Except for the sham surgery group， the remaining groups were prepared with a femoral fracture model. Starting from the second day after surgery， each group was intubated with the corresponding drugs and distilled water once daily for 8 consecutive weeks. At 2， 4， and 8 weeks after administration， the levels of calcium， phosphorus， alkaline phosphatase （ALP）， and osteocalcin （OCN） in rat serum were detected. Micro-CT scanning was used to evaluate the morphology and bone microstructural parameters of the fractured femur [bone mineral density （BMD）， bone volume/tissue volume （BV/TV）， trabecular number （Tb.N）， trabecular separation （Tb.Sp）， trabecular thickness （Tb.Th）]， and hematoxylin-eosin staining was adopted to observe the morphological changes at the bone fracture site. RESULTS Compared with the model group， the levels of calcium in rat serum were significantly decreased （except at 4 weeks after administration）， and the levels of phosphorus， ALP， and OCN were significantly increased （P＜0.05） at 2， 4， and 8 weeks after administration in the high- dose group of Yandan； bone callus formation， connection of fracture ends， gradual blurring or disappearance of the fracture line， and opening of the marrow cavity were observed in the bone repair process， and a large amount of granulation tissue， fibroblasts， chondrocytes， new trabeculae， and new bone plates were visible at the fracture site of bone tissue； after 8 weeks of administration， BMD， BV/TV， Tb.N， and Tb.Th were significantly increased， and Tb.Sp was significantly decreased （P＜0.05）. Most of the above indicators in the wild S. williamsii Hance group showed no significant changes. CONCLUSIONS Yandan has the effect of promoting fracture healing in rats， and its effect is superior to that of wild S. williamsii.

Objective:To investigate the association of time in range with metabolic associated fatty liver disease(MAFLD) and advanced liver fibrosis in patients with type 2 diabetes.Methods:This study was a retrospective study. A total of 494 type 2 diabetic patients were recruited in the Department of Endocrinololgy of Henan Provincial People′s Hospital from November 2019 to April 2022. Time in range(TIR) was calculated with continuous glucose monitoring data. Abdominal ultrasound scan was used to diagnose fatty liver. Liver stiffness measurement(LSM) by transient elastography was used to evaluate liver fibrosis. Pearson and multivariate linear regression analysis was used to evaluate the association between TIR and LSM. Multivariate logistic regression analysis was used to analyze the association of TIR with risk of MAFLD and advanced liver fibrosis.Results:Pearson correlation analysis showed that LSM was negatively correlated with TIR( r=-0.86, P<0.001) and was positively correlated with homeostasis model assessment for insulin resistance(HOMA-IR; r=0.48, P<0.001). After adjusting for confounding factors, multivariate linear regression analysis showed that TIR significantly negatively predicted LSM( β=-0.75, P<0.001), and HOMA-IR significantly positively predicted LSM( β=0.21, P=0.025). After adjusting for confounding factors, logistic regression analysis showed that compared with TIR Q4 patients, TIR Q1 patients had an increased risk of MAFLD( OR=1.96, 95% CI 1.07-3.62, P=0.027), advanced liver fibrosis( OR=3.82, 95% CI 1.17-12.50, P=0.027), and HOMA-IR was an independent risk factor for MAFLD( OR=1.22, 95% CI 1.04-1.43, P=0.005) and advanced liver fibrosis( OR=1.26, 95% CI 1.03-1.54, P=0.025). Conclusions:TIR and insulin resistance are independent risk factors for MAFLD and advanced liver fibrosis in patients with type 2 diabetes. TIR has a significant predictive value for MAFLD and advanced liver fibrosis.

Objective To evaluate the long-term efficacy of transjugular intrahepatic portosystemic shunt(TIPS)with bare stents and Fluency covered stents in the treatment of portal hypertension,and to discuss its clinical value.Methods The clinical data of 29 patients with intractable ascites or esophagogastric fundus varices rupture and hemorrhage caused by cirrhotic portal hypertension,who received TIPS with bare stents and covered stents at the First Affiliated Hospital of Xinjiang Medical University of China(25 patients)and the Lishui Municipal Central Hospital of China(4 patients)between August 2012 and December 2017,were retrospectively analyzed.The patients were regularly followed up to check the survival status.The postoperative cumulative shunt patency rate and cumulative survival rate of the patients were analyzed by Kaplan-Meier method.Results The technical success rate of TIPS was 100％.The mean portal vein pressure was decreased from preoperative(40.21±3.24)cmH2O to postoperative(24.55±3.55)cmH2O(P＜0.05).The patients were followed up for 5.1-10.5 years.The postoperative 1-,3-,5-,7-year primary cumulative patency rates of the shunt were 89.7％,75.9％,75.9％ and 52.5％,respectively.The postoperative 5-,7-,9-and 10-year cumulative survival rates were 100％,66.9％,66.9％ and 33.4％,respectively.The incidence of hepatic encephalopathy was 13.8％(4/29).Conclusion Using bare stents combined with Fluency covered stents for TIPS is clinically safe and effective in the treatment of portal hypertension.This technique carries higher long-term shunt patency rate and low incidence of hepatic encephalopathy.Therefore,it can be used as a substitute for Viatorr stent when necessary.(J Intervent Radiol,2024,33:295-299)

Objective:To investigate the value of implantable cardiac monitor (ICM) in the diagnosis and treatment of patients over 60 years old with unexplained syncope.Methods:This was a multi-center, prospective cohort study. Between June 2018 and April 2021, patients over the age of 60 with unexplained syncope at Beijing Hospital, Fuwai Hospital, Beijing Anzhen Hospital and Puren Hospital were enrolled. Patients were divided into 2 groups based on their decision to receive ICM implantation (implantation group and conventional follow-up group). The endpoint was the recurrence of syncope and cardiogenic syncope as determined by positive cardiac arrhythmia events recorded at the ICM or diagnosed during routine follow-up. Kaplan‐Meier survival analysis was used to compare the differences of cumulative diagnostic rate between the 2 groups. A multivariate Cox regression analysis was performed to determine independent predictors of diagnosis of cardiogenic syncope in patients with unexplained syncope.Results:A total of 198 patients with unexplained syncope, aged (72.9±8.25) years, were followed for 558.0 (296.0,877.0) d, including 98 males (49.5%). There were 100 (50.5%) patients in the implantation group and 98 (49.5%) in the conventional follow-up group. Compared with conventional follow-up group, patients in the implantation group were older, more likely to have comorbidities, had a higher proportion of first degree atrioventricular block indicated by baseline electrocardiogram, and had a lower body mass index (all P<0.05). During the follow-up period, positive cardiac arrhythmia events were recorded in 58 (58.0%) patients in the ICM group. The diagnosis rate (42.0% (42/100) vs. 4.1% (4/98), P<0.001) and the intervention rate (37.0% (37/100) vs. 2.0% (2/98), P<0.001) of cardiogenic syncope in the implantation group were higher than those in the conventional follow-up group (all P<0.001). Kaplan-Meier survival analysis showed that the cumulative diagnostic rate of cardiogenic syncope was significantly higher in the implantation group than in the traditional follow-up group ( HR=11.66, 95% CI 6.49-20.98, log-rank P<0.001). Multivariate analysis indicated that ICM implantation, previous atrial fibrillation, diabetes mellitus or first degree atrioventricular block in baseline electrocardiogram were independent predictors for cardiogenic syncope (all P<0.05). Conclusions:ICM implantation improves the diagnosis and intervention rates in patients with unexplained syncope, and increases diagnostic efficiency in patients with unexplained syncope.

Benign anastomotic stenosis remains a common complication after bilojejunal anastomosis. Its pathogenesis includes the histology of bile duct, bile erosion, and inappropriate choice of surgical anastomosis or suture materials. Biliojejunal anastomotic stenosis can be determined preoperatively by MRCP, CT, and three-dimensional image reconstruction. Surgery remains treatment of choice for most cases, including surgical reconstruction and minimally invasive treatment, while the incidence of restenosis, residual stone, and reoperation is still high. Surgeons are still in search of optimal treatment modality to avoid anastomotic stenosis. In this article, we review the literature and summarize the latest clinical progress in the diagnosis and treatment of biliojejunal anastomotic stenosis combined with hepatic ductal stones.

Objective To analyze the blood lipid levels of patients with psoriasis vulgaris (PsV) in Qinghai, China, and their correlation with clinical features, lesion area and severity. Methods A retrospective analysis was performed on the data of 185 PsV patients (PsV group). Another 185 healthy individuals were randomly selected as control group. The comorbidity prevalence of psoriasis was compared between the two groups. The blood lipid levels, lesion area scores, lesion severity scores, Psoriasis Area and Severity Index (PASI) scores and Dermatology Life Quality Index (DLQI) scores were compared between PsV patients from high-altitude areas (>3 000 m) and those from relatively low-altitude areas (2 000 to 3 000 m). The influencing factors of dyslipidemia comorbidity in PsV patients from high-altitude areas were analyzed. Results The prevalence of hypertension, diabetes, fatty liver, dyslipidemia, obesity and hyperuricemia in the PsV group was higher than that in the control group, with statistically significant differences (P < 0.05). Multivariate logistic regression analysis showed that body mass index (BMI) ≥25.0 kg/m², comorbidity with diabetes and history of alcohol consumption were risk factors for comorbid dyslipidemia in PsV patients from high-altitude areas (P < 0.05). The total serum cholesterol, low-density lipoprotein cholesterol (LDL-C), lesion area scores, lesion severity scores, PASI scores and DLQI scores were higher in PsV patients from high-altitude areas compared to those from relatively low-altitude areas, with statistically significant differences (P < 0.05). Conclusion There are significant differences in lesion area and severity among PsV patients from different altitudes and with different blood lipid levels. BMI≥25.0 kg/m², comorbidity with diabetes and history of alcohol consumption are risk factors for comorbid dyslipidemia in PsV patients from high-altitude areas.

Hypertrophic cardiomyopathy (HCM) is the most common inherited heart disease and is characterized by primary left ventricular hypertrophy usually caused by mutations in sarcomere genes. The mechanism underlying cardiac remodeling in HCM remains incompletely understood. An investigation of HCM through integrative analysis at multi-omics levels will be helpful for treating HCM. DNA methylation and chromatin accessibility, as well as gene expression, were assessed by nucleosome occupancy and methylome sequencing (NOMe-seq) and RNA-seq, respectively, using the cardiac tissues of HCM patients. Compared with those of the controls, the transcriptome, DNA methylome, and chromatin accessibility of the HCM myocardium showed multifaceted differences. At the transcriptome level, HCM hearts returned to the fetal gene program through decreased sarcomeric and metabolic gene expression and increased extracellular matrix gene expression. In the DNA methylome, hypermethylated and hypomethylated differentially methylated regions were identified in HCM. At the chromatin accessibility level, HCM hearts showed changes in different genome elements. Several transcription factors, including SP1 and EGR1, exhibited a fetal-like pattern of binding motifs in nucleosome-depleted regions in HCM. In particular, the inhibition of SP1 or EGR1 in an HCM mouse model harboring sarcomere mutations markedly alleviated the HCM phenotype of the mutant mice and reversed fetal gene reprogramming. Overall, this study not only provides a high-precision multi-omics map of HCM heart tissue but also sheds light on the therapeutic strategy by intervening in the fetal gene reprogramming in HCM.
Cardiomyopathy, Hypertrophic/metabolism* ; Humans ; Animals ; DNA Methylation ; Mice ; Transcriptome ; Chromatin/genetics* ; Early Growth Response Protein 1/metabolism* ; Male ; Epigenome ; Nucleosomes/genetics* ; Female ; Middle Aged ; Disease Models, Animal ; Adult