Diabetic kidney disease (DKD) with increasing global prevalence lacks effective therapeutic targets to halt or reverse its progression. Therapeutic targets supported by causal genetic evidence are more likely to succeed in randomized clinical trials. In this study, we integrated large-scale plasma proteomics, genetic-driven causal inference, and experimental validation to identify prioritized targets for DKD using the UK Biobank (UKB) and FinnGen cohorts. Among 2844 diabetic patients (528 with DKD), we identified 37 targets significantly associated with incident DKD, supported by both observational and causal evidence. Of these, 22% (8/37) of the potential targets are currently under investigation for DKD or other diseases. Our prospective study confirmed that higher levels of three prioritized targets-insulin-like growth factor binding protein 4 (IGFBP4), family with sequence similarity 3 member C (FAM3C), and prostaglandin D2 synthase (PTGDS)-were associated with a 4.35, 3.51, and 3.57-fold increased likelihood of developing DKD, respectively. In addition, population-level protein-altering variants (PAVs) analysis and in vitro experiments cross-validated FAM3C and IGFBP4 as potential new target candidates for DKD, through the classic NLR family pyrin domain containing 3 (NLRP3)-caspase-1-gasdermin D (GSDMD) apoptotic axis. Our results demonstrate that integrating omics data mining with causal inference may be a promising strategy for prioritizing therapeutic targets.

Objective To evaluate the clinical efficacy of Shengyang Juxian Acupuncture Method(mainly with the function of elevating yang to cure prolapse syndrome)combined with neuromuscular electrical stimulation(NMES)in treating postpartum diastasis recti abdominis(DRA).Methods A total of 200 patients diagnosed with postpartum DRA at Tangshan Maternal and Child Health Hospital from March 2022 to December 2022 were enrolled and randomly divided into an observation group and a control group using a number list,with 100 cases in each group.The control group received NMES therapy,while the observation group underwent additional Shengyang Juxian Acupuncture Method for 1 month.Clinical efficacy was assessed by comparing inter-recti distance(IRD),abdominal circumference,pelvic floor muscle strength(type Ⅰ and Ⅱ muscle fibers).The Visual Analogue Scale(VAS)scores for low back pain,and 36-Item Short Form Health Survey(SF-36)scores were compared before and after treatment.Results(1)After treatment,both groups showed significant improvements in IRD and abdominal circumference(P＜0.05),with superior outcomes in the observation group,the difference being statistically significant(P＜0.05).(2)Pelvic floor muscle strength of type Ⅰ and Ⅱ fibers markedly improved in both groups,with greater enhancement in the observation group,the difference being statistically significant(P＜0.05).(3)VAS and SF-36 scores significantly improved in both groups(P＜0.05),yet the observation group demonstrated more pronounced improvements,the difference being statistically significant(P＜0.05).(4)The total effective rate was 96.00%(96/100)in the observation group versus 80.00%(80/100)in the control group,with superior outcomes in the observation group,the difference being statistically significant(P＜0.05).Conclusion Shengyang Juxian Acupuncture Method combined with NMES effectively promotes rectus abdominis recovery,enhances pelvic floor muscle strength,alleviates low back pain,and improves quality of life in postpartum DRA patients,demonstrating significant clinical efficacy.

Objective To investigate whether transcutaneous electrical acupoint stimulation(TEAS)can improve the muscle strength,endurance and work efficiency of calf muscles in healthy young men,aiming to explore a new method for preventing and combating microgravity-induced muscle atrophy in space environments.Methods 40 healthy young men aged 18-35 years were randomly divided into a Control group(Pseudo Transcutaneous Electrical Acupoint Stimulation)and a Experimental group(Transcutaneous Electrical Acupoint Stimulation)in a 1∶1 ratio,with 20 participants in each group.In the Control group,the indicator light of the stimulator was covered,and the device was turned on,but the electrodes did not contact the skin,The device automatically turned offafter 3 seconds.In the Experimental group,the TEAS device was connected to the current and TEAS intervention was performed.The electrical stimulation waveform was a sperse-dense wave with a frequency of 4/20 Hz,and the intensity was determined by patient tolerance.The acupoints selected for electrical stimulation in both groups were bilateral Zusanli(ST36)、Liangqiu(ST34),Taixi(KI3),and Fuliu(KI7).Zusanli and Liangqiu were paired,and Taixi and Fuliu were paired.The intervention frequency was 30 min/time,1 time/day,6 days/week,for 2 weeks.The relative peak torque at 60°/s,relative peak torque at 180°/s,and average power at 180°/s of the bilateral calf muscles were measured using an isokinetic dynamometer at 0th,7th,and 14d day of the experiment.Results After 1 week of TEAS,compared with Control group,there were no significant changes in the relative peak torque at 60°/s,relative peak torque at 180°/s and average power at 180°/s of the bilateral anterior calf muscles in the Experimental group(all P>0.05);however,compared with Control group,the relative peak torque at 60°/s and the relative peak torque at 180°/s of the bilateral posterior calf muscles in the Experimental group were significantly increased(all P<0.05).After 2 weeks TEAS;compared with the Control group,there were no significant changes in the relative peak torque at 60°/s,relative peak torque at 180°/s and average power at 180°/s of the bilateral anterior calf muscles in the Experimental group(all P>0.05);however,the relative peak torque at 60°/s,relative peak torque at 180°/s,and average power at 180°/s of the bilateral posterior calf muscles were significantly increased in the Experimental group(all P<0.05).Conclusion TEAS of Zusanli,Liangqiu,Fuliu and Taixi acupoints on the lower limbs for 2 weeks can effectively improve the maximum muscle strength,endurance and work efficiency of the posterior calf muscles in healthy young men.

Tetralogy of Fallot is the most common cause of cyanotic congenital heart disease,and it is related with the high incidence of pulmonary regurgitation in repaired tetralogy of Fallot that usually requires pulmonary valve replacement.Transcatheter pulmonary valve replacement can replace traditional surgery in treating pulmonary regurgitation,which can make up for the shortcoming of large injury.Echocardiography is important in assessing ventricular function,however,conventional echocardiographic parameters have several limitations.This study reviewed the application of two-dimensional speckle tracking imaging in evaluating the right and left ventricular function after transcatheter pulmonary valve replacement in pulmonary valve regurgitation after repaired tetralogy of Fallot.

ObjectiveTo explore the effect of Babaodan （BBD） on the NOD-like receptor pyrin domain containing 3/cysteine aspartate-specific protease-3 （NLRP3/Caspase-1） pathway proteins in mice with acetaminophen （APAP）-induced acute liver injury. MethodC57BL/6 mice were randomly grouped， and BBD （75， 150， 300 mg·kg^-1， ig） was administered twice a day for three days. After 2 hours of the last administration， the mice were treated with APAP （400 mg·kg^-1， ip）， and the eyeballs were removed to collect blood after 14 hours. Then they were sacrificed by cervical dislocation for sample collection. Hematoxylin-eosin （HE） staining was used to observe the morphological changes of liver tissue cells， and biochemical methods were used to detect the activities of alanine aminotransferase （ALT）， aspartate aminotransferase （AST）， superoxide dismutase （SOD）， malondialdehyde （MDA） and myeloperoxidase （MPO） in serum of mice in each group. Real-time fluorescence quantitative polymerase chain reaction （Real-time PCR） was performed to determine the mRNA expression of tumor necrosis factor-α （TNF-α）， interleukin-1β （IL-1β） and IL-6， and Western blot was performed to determine the protein expression of cyclooxygenase-2 （COX-2）， inducible nitric oxide synthase （iNOS）， NLRP3， Caspase-1 and IL-18 in the liver of mice. ResultCompared with the conditions in normal group， the hepatic lobule structure of mice in the model group was partially destroyed， and the hepatic sinusoids were dilated. And the expression levels of ALT and AST in serum， the protein levels of NLRP3， Caspase-1， iNOS， IL-18 and COX-2 and the mRNA levels of IL-1β， IL-6 and TNF-α were increased （P<0.05， P<0.01）. Compared with the model group， the administration groups had improvement in liver cell rupture and hepatic sinusoidal compression， and a dose-dependent decrease in the levels of ALT and AST in serum as well as the protein levels of NLRP3， Caspase-1， iNOS， IL-18 and COX-2 and the the mRNA levels of IL-1β， IL-6 and TNF-α in liver tissue （P<0.05， P<0.01）. ConclusionBBD can reduce APAP-induced acute liver injury in mice. The mechanism may be related to anti-oxidative stress， inhibition of NLRP3/Caspase-1 pathway， and decreased expression levels of IL-1β， IL-18， TNF-α and IL-6.

Objective:To investigate short-term safety, efficacy and the learning curve of this self-developed novel transcatheter valve repair system (Neonova?) in patients with mitral regurgitation, and explore the role of perioperative echocardiography.Methods:Ten patients who visited the Union Hospital of Tongji Medical College, Huazhong University of Science and Technology from June 2021 to March 2022 and met the inclusive criteria were prospectively enrolled. All the patients were at high risk of surgery with moderate to severe or severe mitral regurgitation (MR). Clamps of Neonova? were implanted under guidance of transesophageal echocardiography and digital subtraction angiography. Clinical outcomes, echocardiography indexes and learning curves of this technique were evaluated immediately after intervention, 7 d, 1 month and 3 months post-intervention.Results:The technical success rate was 100% with MR relieved in all patients immediately after intervention. The device and procedural success rates were both 90.0% with 1 patient received surgical replacement at 37 days post-intervention while the others′ reduced to mild (8/9) and moderate (1/9) MR. New York Heart Association class and the Kansas City Cardiomyopathy Questionnaire improved significantly (all P<0.001). Mean mitral valve pressure gradient didn′t increase significantly after intervention when compared with that before intervention( P=0.324), and no mitral stenosis was observed. Left ventricular end-diastolic diameter decreased significantly ( P=0.008) during follow up.Procedure duration ranged from 60 to 300 (175.8±75.2)minutes. The simple linear regression model between procedure volume and duration showed that procedure duration decreased significantly with the increase of procedure volume ( F=15.857, P=0.004). Conclusions:Neonova? implantation can improve MR severity and clinical symptoms safely and effectively. Transthoracic echocardiography and transesophageal echocardiography are essential for perioperative management of transcatheter mitral valve repair.

Objective:To explore the effect of hospital-community-family continuous nursing based on "Internet +" in glaucoma patients.Methods:From October 2021 to September 2022, 138 glaucoma patients admitted to Xinxiang Central Hospital were selected as the study subject by convenience sampling. According to the random number table method, patients were divided into a control group and an observation group, with 69 cases each. The control group adopted routine nursing outside hospital, while the observation group implemented the hospital-community-family continuous nursing based on "Internet +" on the basis of the control group. The scores of the National Eye Institute Visual Function Questionnaire-25 (NEI-VFQ-25) and the Pittsburgh Sleep Quality Index (PSQI) were compared between two groups.Results:After the intervention, the NEI-VFQ-25 and PSQI scores of the observation group patients decreased compared to before the intervention, and the differences were statistically significant ( P<0.01). After intervention, the NEI-VFQ-25 and PSQI scores of the observation group were lower than those of the control group, with statistically significant differences ( P<0.01) . Conclusions:The implementation of hospital-community-family continuous nursing based on "Internet +" can effectively improve the visual related quality of life of glaucoma patients and improve their sleep quality.

Osteoporotic vertebral compression fracture (OVCF) can lead to lower back pain and may be even accompanied by scoliosis, neurological dysfunction and other complications, which will affect the daily activities and life quality of patients. Vertebral augmentation is an effective treatment method for OVCF, but it cannot correct unbalance of bone metabolism or improve the osteoporotic status, causing complications like lower back pain, limited spinal activities and vertebral refracture. The post-operative systematic and standardized rehabilitation treatments can improve curative effect and therapeutic efficacy of anti-osteoporosis, reduce risk of vertebral refracture, increase patient compliance and improve quality of life. Since there still lack relevant clinical treatment guidelines for postoperative rehabilitation treatments following vertebral augmentation for OVCF, the current treatments are varied with uneven therapeutic effect. In order to standardize the postoperative rehabilitation treatment, the Spine Trauma Group of the Orthopedic Branch of Chinese Medical Doctor Association organized relevant experts to refer to relevant literature and develop the "Guideline for postoperative rehabilitation treatment following vertebral augmentation for osteoporotic vertebral compression fracture (2022 version)" based on the clinical guidelines published by the American Academy of Orthopedic Surgeons (AAOS) as well as on the principles of scientificity, practicality and advancement. The guideline provided evidence-based recommendations on 10 important issues related to postoperative rehabilitation treatments of OVCF.

Objective:To evaluate the efficacy of the domestic D-Shant device for the treatment of patients with chronic heart failure (CHF) using echocardiography.Methods:Twenty-four CHF patients who were treated with domestic D-Shant device in Union Hospital, Tongji Medical College, Huazhong University of Science and Technology from September 2020 to December 2021 were enrolled in the study. Pulmonary capillary wedge pressure (PCWP)/ left atrial pressure (LAP), right atrial pressure (RAP), pulmonary artery pressure, interatrial septal gradient pressure, cardiac index and pulmonary/systemic blood flow ratio (Qp/Qs) were measured before and after implantation using right heart catheterization.Left atrial end-diastolic area index (LAEDAI), left atrial end-diastolic volume index (LAEDVI), left ventricular end-diastolic volume index (LVEDVI), left ventricular end-systolic volume index (LVESVI), left ventricular ejection fraction (LVEF), right atrial end-diastolic diameter, right ventricular end-diastolic diameter, tricuspid annular plane systolic excursion (TAPSE), right ventricular tractional area change (RVFAC), device shunt aperture, velocity and pressure, together with mitral and tricuspid regurgitation severity were measured using echocardiography before, and 1 month as well as 3 months after D-Shant device implantation. Clinical data were collected and analyzed including 6-minute walking test (6MWT), New York Heart Association (NYHA) classification and the Kansas City Cardiomyopathy Questionnaire (KCCQ). Spearman correlation analysis was used to determine the relation between the changes in PCWP/LAP as well as echocardiographic parameters before and 3 months after implantation and NYHA classification. Binary Logistic regression analysis was performed to determine the predictive factors of NYHA classification improvement at 3-month follow-up after D-Shant device implantation.Results:①D-Shant devices were successfully implanted in all patients. ②Compared with preoperative values, invasive PCWP/LAP systolic, diastolic and mean pressures, transatrial septal gradient, and pulmonary systolic, diastolic and mean pressures decreased significantly after implantation(all P<0.001); Qp/Qs increased significantly after implantation( P<0.001). ③Compared with preoperative values, TAPSE, RVFAC and pulmonary artery flow velocity increased at 1 month after implantation(all P<0.05), whereas a significant reduction in mitral regurgitation grade, and an increase in LVEF and pulmonary artery flow velocity at 3 months after implantation(all P<0.05). Right atrial end-diastolic diameter, right ventricular end-diastolic diameter, LAEDAI, LAEDVI, LVEDVI, LVESVI, ratio of early to late diastolic peak velocities of mitral inflow(E/A), systolic peak velocity of mitral annulus at septal site(S′), ratio of early diastolic peak velocity of mitral inflow to diastolic peak velocity of mitral annulus(E/e′), pulmonary artery diameter, inferior vena cava diameter and degree of tricuspid regurgitation did not change among before, and 1 month as well as 3 months after implantation. There were no significant changes in the device shunt aperture, velocity and pressure between 1 month and 3 months after implantation(all P>0.05). ④The significant improvements in NYHA classification, KCCQ scores and 6MWT were observed at 1 and 3 months after implantation compared with preoperative values (all P<0.01). ⑤NYHA classification at 3 months after implantation was correlated with LVEF pre-post, PCWP/LAP pre-post, TAPSE pre-post and RVFAC pre-post ( rs=0.738, -0.730, 0.738, 0.723; all P<0.001). Logistic regression analysis showed that LVEF pre-post was an independent predictor for NYHA classification improvement at 3 months after implantation ( OR=0.687, 95% CI=0.475-0.992, P=0.045) . Conclusions:Domestic D-Shant device can effectively improve the cardiac function and clinical symptoms in patients with CHF. Echocardiography is a feasible and effective method to evaluate the benefits of domestic D-Shant device for the treatment of CHF.

Objective:To explore the distribution of pathogenic bacteria during perioperative period of kidney transplantation(KT)patients and examine drug resistance of major clinical pathogens to commonly used antibiotics to provide references for empirical medication of pathogenic bacteria infection after KT.Methods:From January 1, 2020 to June 30, 2021, 251 patients undergoing deceased donation KT on kidney transplant ward were selected.Clinical samples were collected and distribution and drug resistance of pathogenic bacteria examined for analyzing the incidence of possible donor-derived infections and predicting prognoses.Results:The detection rate of pathogens was 12.18%(367/3 014). A total of 225 non-repetitive strains were isolated.Gram-positive bacteria, Gram-negative bacteria and fungi accounted for 48.89%(110/225), 43.11%(97/225)and 8.00%(18/225). The proportion of lavage fluid in all isolated bacteria was 49.78%(112/225). And Staphylococcus epidermidis and Klebsiella pneumoniae predominated.Drainage fluid accounted for 24.88%(56/225)and Pseudomonas putida and Staphylococcus haemolyticus predominated.Urine accounted for 18.67%(42/225)with a dominance of Enterococcus faecium; blood accounted for 6.22%(14/225)with a dominance of S. epidermidis.All detected pathogens showed varying degrees of resistance.The resistance rates of E. faecium to ampicillin, vancomycin and linezolid were 93.33%(28/30), 6.45%(2/31)and 38.71%(12/31). The resistance rates of K. pneumoniae and Acinetobacter baumannii to carbapenems were 71.43%(20/28)and 80.00%(12/15). The incidence of possible donor-derived infection was 3.59%(9/251)and there was no mortality.Conclusions:The detection rate of pathogenic bacteria is high in KT patients during perioperative period.There is a diverse distribution of isolates of different specimen types and all detected pathogens show varying degrees of drug resistance.Clinicians should regularly analyze the distribution characteristics and causes of drug-resistant bacteria.And antibiotics should be optimized according to the results of drug sensitivity.