Objective:To investigate the predictive value of the model based on soluble T cell immunogloblulin and mucin domain-containing protein 3 (sTIM3) for the progression of severe acute pancreatitis (SAP) in patients with acute pancreatitis (AP).Methods:A retrospective cohort study was conducted. The AP patients admitted to Changzhou First People's Hospital and Changzhou Second People's Hospital from June 1, 2020 to June 30, 2022 were enrolled. Mild AP (MAP) and moderately severe AP (MSAP) patients were classified as non-SAP group, and SAP patients were classified as SAP group according to the progression of AP patients during hospitalization. The basic data, blood biological indicators, serum sTIM3 level, bedside index for severity in acute pancreatitis (BISAP), acute physiology and chronic health evaluation Ⅱ (APACHE Ⅱ) score, modified computed tomography severity index (MCTSI) score within 48 hours of admission, and prognosis indicators were collected. Multivariate Logistic regression analysis was conducted to analyze the risk factors of the progression of SAP in patients with AP during hospitalization. Based on the results of multivariate analysis and the best parameters selected based on the minimal Akaike information criterion (AIC), the SAP prediction model based on sTIM3 was constructed. The receive operator characteristic curve (ROC curve) was plotted to analyze the predictive efficacy of the model.Results:A total of 99 AP patients were enrolled, 80 patients in the non-SAP group and 19 patients in the SAP group. Compared with the non-SAP group, body mass index (BMI), drinking history ratio, heart rate (HR), respiration rate (RR), white blood cell count (WBC), red blood cell count (RBC), C-reactive protein (CRP), alanine aminotransferase (ALT), serum creatinine (SCr), procalcitonin (PCT), interleukin-6 (IL-6), sTIM3, BISAP score, APACHEⅡ score and MCTSI score were significantly increased, and pulse oxygen saturation (SpO 2), direct bilirubin (DBil) and IL-10 were significantly decreased. The length of intensive care unit (ICU) stay and total length of hospital stay of patients in the SAP group were significantly longer than those in the non-SAP group [length of ICU stay (days): 1.0 (0, 1.5) vs. 0 (0, 0), total length of hospital stay (days): 17.11±9.39 vs. 8.40±3.08, both P < 0.01]. Multivariate Logistic regression analysis showed that HR [odds ratio ( OR) = 1.059, 95% confidence interval (95% CI) was 1.010-1.110, P = 0.017], DBil ( OR = 0.981, 95% CI was 0.950-0.997, P = 0.043), and sTIM3 ( OR = 1.002, 95% CI was 1.001-1.003, P = 0.027) were independent risk factors for predicting the progression of SAP in patients with AP, and the SAP prediction model based on sTIM3 was constructed: Logit( P) = -14.602+0.187×BMI+0.057×HR+0.006×CRP-0.020×DBil+0.002×sTIM3. ROC curve analysis showed that among the aforementioned single factor quantitative indicators, IL-6 was the most effective in predicting the progression of AP patients to SAP during hospitalization, but the predictive performance of prediction model based on the sTIM3 was significantly better than IL-6 [area under the ROC curve (AUC) and 95% CI: 0.957 (0.913-1.000) vs. 0.902 (0.845-0.958), P < 0.05]. Conclusion:The model based on serum sTIM3 demonstrated good predictive value for the progression of SAP in patients with AP.

OBJECTIVE To explore the independent risk factors of voriconazole （VCZ）-related liver injury in elderly patients with hypoproteinemia. METHODS Elderly patients with invasive fungal infection and hypoproteinemia who were hospitalized in the respiratory intensive care unit of our hospital and treated with VCZ from August 2020 to July 2023 were selected. They were divided into group A （liver injury group） and group B （non-liver injury group） based on whether the liver injury occurred after using VCZ. Pearson correlation analysis was used to analyze the correlation between minimum concentration （cmin） of VCZ and inflammatory factor[C-reactive protein （CRP）， procalcitonin （PCT）， interleukin-6 （IL-6）]， as well as liver function [alanine transaminase （ALT）， aspartate transaminase （AST）， alkaline phosphatase （ALP）， gamma-glutamyl transpeptidase （GGT）， total bilirubin （TBIL）]； univariate analysis was performed by using χ 2 test； Logistic regression analysis was used to analyze the independent risk factors affecting the occurrence of liver injury. RESULTS A total of 320 patients were included in the study， of whom 56 developed liver injury， with an incidence of 17.50%. The VCZ cmin in group A was significantly higher than group B （P＝ 0.021）. CRP， PCT， IL-6， and TBIL were correlated with VCZ cmin （P＜0.05）. CRP， PCT， IL-6， and TBIL had a significant impact on VCZ cmin （P＜0.05）. VCZ cmin， PCT， and TBIL were independent risk factors for liver injury （P＜0.05）. The patients with VCZ cmin≥3.76 mg/L had a significantly increased risk of liver injury. CONCLUSIONS VCZ cmin， PCT， and TBIL are independent risk factors for the occurrence of liver injury in elderly patients with hypoproteinemia. For patients with high PCT and TBIL， VCZ cmin and liver function should be closely monitored during VCZ treatment to reduce the risk of liver injury.

Objective:To explore the rehabilitation effect of multi-factor intervention based on the Finnish model of prevention of cognitive impairment in the elderly on patients with cognitive impairment after first-episode stroke, and to provide reference for rehabilitation nursing of cognitive impairment after stroke.Methods:The quasi-experiment research scheme was adopted and convenience sampling method was used to select participants with first-episode stroke cognitive impairment hospitalized in the General Hospital of Tianjin Medical University Airport Site. The 50 patients admitted from January to June 2022 were selected as the control group, and 50 patients admitted from July to December 2022 were selected as the intervention group. The control group received routine rehabilitation nursing and health education, and the intervention group received the Finnish model of prevention of cognitive impairment in the elderly on patients before discharge on the basis of the control group. The Mini-Mental State Examination (MMSE) and Health Education Compliance Assessment Scale for Stroke Patients were used to evaluate the changes of overall cognitive function and rehabilitation compliance before intervention, 3 and 6 months after intervention.Results:The final control group included 49 cases, including 35 males and 14 females, aged (64.67 ± 7.47) years old; the intervention group included 50 cases, 32 males and 18 females, aged (66.68 ± 8.75) years old. Before intervention, there were no significant differences in overall cognitive function and compliance of rehabilitation score ( P>0.05). At 3 and 6 months after intervention, the overall cognitive function score, the total score on compliance of rehabilitation, dimension scores of diet compliance, exercise rehabilitation compliance and health behavior compliance of the intervention group were (26.36±2.36) , (125.96 ± 13.80) , (23.30 ± 5.26) , (27.72 ± 4.46) , (43.66 ± 6.80) and (27.26 ± 3.71) , (152.44 ± 9.06) , (30.12 ± 6.42) , (33.32 ± 3.02) , (52.36 ± 4.70) , respectively. They were higher than the control group (24.04 ± 4.50) , (116.67 ± 10.26) , (19.31 ± 3.95) , (25.29 ± 3.45) , (40.59 ± 4.33) and (24.27 ± 4.33) , (138.92 ± 16.71) , (24.20 ± 4.48) , (30.00 ± 5.53) , (47.65 ± 8.03) , and the differences had statistical significance ( t values were -5.31- -2.67, all P<0.05). According to the variance analysis of repeated measurement, intergroup and time factor, the interaction between groups and time had significant impact on general cognitive function score, the total score of rehabilitation compliance, the dimension scores of diet, exercise rehabilitation and health behavior compliance ( Fgroup values were 8.33-18.08, Ftime values were 135.71-944.69, Finteraction values were 5.46-27.30, all P<0.05) . Time factor had significant impact on patient medication adherence score ( Ftime=206.23, P<0.05) . Conclusions:Multi-factor intervention based on the Finnish model of prevention of cognitive impairment in the elderly can improve the overall cognitive function and rehabilitation compliance of patients with cognitive impairment after first-episode stroke.

Objective To study the effects of Guizhi Shaoyao Zhimu Decoction on factors related to bone destruction and bone protection in rats with collagen-induced arthritis(CIA)based on osteopro-tegerin(OPG)/receptor activator of NF-κB ligand(RANKL)/receptor activator of NF-κB(RANK)signaling pathway.Methods According to the body weight,60 female Wistar rats were randomly di-vided into the following six groups:the normal group,the model group,the Triperygium wilfordii mul-tiglucoside group(0.01 g/kg),the Guizhi Shaoyao Zhimu Decoction low-dose group(8.6 g/kg),the Guizhi Shaoyao Zhimu Decoction medium-dose group(17.2 g/kg),and the Guizhi Shaoyao Zhimu Decoction high-dose group(34.4 g/kg)(n=10 rats per group).The rats in all groups except for the normal group were given 100 μg bovine type Ⅱ collagen on the 1st and 8th days to establish the CIA model,and was injected into the left foot sole and tail root of the rats.After the successful modeling,the rats were treated by gavage for 4 weeks.The general state,body weight,and arthritis index(AI)score of rats were recorded,and the contents of RANKL and OPG in rat serum were determined by enzyme-linked immunosorbent assay.The mRNA and protein expressions of RANKL,RANK,and OPG in the ankle joint were determined through real-time PCR and Western blotting,respectively.Results Com-pared with the normal group,the general state of the model group was poor,the toe swelling was obvious,the AI score was increased,the serum RANKL content was increased,the serum OPG content was de-creased,and the mRNA and protein expressions of RANKL and RANK in the ankle joint were increased(P＜0.05).Compared with the model group,the degree of toe swelling and the AI score of rats in the Guizhi Shaoyao Zhimu Decoction low-,medium-,and high-dose groups were decreased,the serum RANKL content was decreased,the serum OPG content was increased,the mRNA and protein expres-sions of RANKL and RANK in the ankle joint were decreased,the mRNA and protein expressions of OPG were increased,and the RANKL/OPG ratio of the ankle joint was decreased(P＜0.05).Conclusion Guizhi Shaoyao Zhimu Decoction can improve the destruction of joint bone in CIA rats,and its mecha-nism of action may be related to reducing RANKL level,reducing RANKL/OPG ratio,and regulating bone balance.

Objective:To study the correlation between zinc finger protein A20 (A20) and basic fibroblast growth factor (BFGF) and liver fibrosis in chronic hepatitis B.Methods:A retrospective study was conducted to select 120 patients with chronic hepatitis B diagnosed and treated in the Fifth Hospital of Shijiazhuang City from January 2019 to December 2020, all of whom underwent liver tissue biopsy, and 25 cases of liver pathological specimens who underwent liver hemangioma resection were selected. The correlation between the expression of A20 and BFGF in liver tissue and the stage of hepatic fibrosis and inflammation were analyzed.Results:The expression of A20 in the S1 - S4 phase was higher than that in the S0 phase: (6.12 ± 1.22)%, (10.18 ± 2.43)%, (16.94 ± 5.06)%, (25.99 ± 7.57)% vs. (0.81 ± 0.29)%; the expression of BFGF in the S1 - S4 phase was higher than that in the S0 phase: (6.12 ± 1.22)%, (10.18 ± 2.43)%, (16.94 ± 5.06)%, (25.99 ± 7.57)% vs. (0.81 ± 0.29)%, there were statistical differences ( P<0.05). The expression of A20 in the G1 - G4 phase was higher than that in the G0 phase: (6.56 ± 1.87)%, (10.01 ± 3.29)%, (15.54 ± 5.01)%, (25.86 ± 8.02)% vs. (0.85 ± 0.71)%; the expression of BFGF in the G1 - G4 phase was higher than that in the G0 phase: (5.91 ± 1.52)%, (9.65 ± 2.48)%, (15.03 ± 4.86)%, (24.62 ± 7.22)% vs. (0.79 ± 0.41)%, there were statistical differences ( P<0.05). The results of Pearson test showed that there was a positive correlation between liver A20 and BFGF ( r = 0.824, P<0.05). Conclusions:The expressions of A20 and BFGF in liver tissue increase with the aggravation of liver pathological fibrosis and inflammation, which can be used as important indicators to evaluate the severity of liver fibrosis.

Stroke often causes severe motor, sensory, and daily living function impairments, especially the recovery of distal limb extensor motor function is the most difficult. With the widespread application of Contralateral Control Functional Electrical Stimulation (CCFES) in stroke rehabilitation and continuous improvement of integrated wearable devices in recent years, it has been found that CCFES and combination therapy have good therapeutic effects in improving wrist extension and ankle dorsiflexion function in stroke patients. CCFES can improve both distal and proximal upper limb function, when applied to lower limbs, attention should be paid to the reverse coordination mechanism. Early intervention, sufficient treatment courses, and multiple combination CCFES treatment plans can accelerate the improvement of stroke patients' function.

Adult ; Cyclosporine ; Glomerulosclerosis, Focal Segmental/drug therapy* ; Humans ; Leflunomide/therapeutic use* ; Nephrosis, Lipoid/drug therapy* ; Nephrotic Syndrome ; Steroids

Objective:To analyze the clinicopathological characteristics, treatment responses and kidney outcomes of patients with atypical membranous nephropathy (MN), and to provide information for the clinical practice.Methods:The clinical data of patients with atypical MN and synchronous primary MN who were diagnosed, treated and followed up in Peking University First Hospital from January 2008 to June 2020 were retrospectively collected and analyzed. Clinicopathological features, treatment responses and kidney prognosis were compared between the two groups. The expression of phospholipase A2 receptor (PLA2R) in kidney tissues was detected by immunofluorescence. Serum anti-PLA2R antibody was detected by enzyme-linked immunosorbent assay. Clinicopathological indexes were compared between PLA2R-related MN group and non-PLA2R-related MN group. Kaplan-Meier (Log-rank test) survival curve and multivariate Cox regression analysis methods were used to analyze the influencing factors of kidney prognosis in patients with atypical MN. The primary endpoint of renal adverse outcome was renal insufficiency, defined as end-stage renal disease or estimated glomerular filtration rate (eGFR) decline>30% baseline and<60 ml·min -1·(1.73 m 2) -1. Results:A total of 65 atypical MN patients were enrolled in this study. Compared with primary MN ( n=324), patients with atypical MN had younger age ( Z=-4.229, P<0.001), higher proportion of hematuria ( χ2=5.555, P=0.018), higher level of urinary protein ( Z=2.228, P=0.026) and lower level of eGFR ( t=-5.108, P<0.001); the proportion of IgG4 deposition in kidneys was lower ( χ2=8.081, P=0.004), and the proportions of IgA ( χ2=16.969, P<0.001) and IgM ( χ2=9.281, P=0.002) deposition were higher. There was no significant difference on gender, serum albumin, positive proportion of anti-PLA2R antibody, anti-PLA2R antibody level and kidney C3/C1q deposition between the two groups (all P>0.05). The proportions of atypical MN patients receiving renin-angiotensin aldosterone system inhibitors (49.3% vs 57.1%), calcineurin inhibitors (27.7% vs 19.1%) and cyclophosphamide (21.5% vs 23.8%) were comparable to those of primary MN patients (all P>0.05). The rates of clinical remission (80.0% vs 77.2%), partial remission (44.6% vs 44.1%), complete remission (35.4% vs 33.1%), spontaneous remission (36.9% vs 42.6%), response to cyclophosphamide (85.7% vs 81.8%), response to calcineurin inhibitor (88.9% vs 79.0%), and relapse (30.8% vs 26.8%) in atypical MN patients were comparable to those in primary MN patients (all P>0.05). During the follow-up 30.0(21.5, 61.5) months, 15 atypical MN patients (23.1%) had eGFR reduction>30%, among whom 7 patients (10.8%) had eGFR reduction>50% and 3 patients (4.6%) had end-stage kidney disease. There was no significant difference on poor kidney prognosis between the two groups (all P>0.05). Kaplan-Meier survival curve showed that patients with age>39 years old ( χ2=10.092, P=0.001), eGFR≤100 ml·min -1·(1.73 m 2) -1( χ2=5.491, P=0.019), tubular interstitial lesion ( χ2=6.999, P=0.008) and no nephropathy remission ( χ2=22.952, P<0.001) had earlier poor renal prognosis. Multivariate Cox regression analysis showed that no nephropathy remission ( HR=12.604, 95% CI 2.691-59.037, P=0.001) was an independent influencing factor for poor renal prognosis in atypical MN patients. Conclusion:No significant difference is found between atypical MN and primary MN on treatment responses and kidney prognosis, which implies that clinical practice of atypical MN can be performed by referring to the guidelines and experience of primary MN.

Echocardiography is the primary method for noninvasive evaluation of cardiovascular system in children. However, conventional echocardiography cannot observe and analyze transient cardiac events and transient phases due to its low temporal resolution, nor can it evaluate the mechanical properties of myocardium. In recent years, ultrasonic imaging technology, and the improvement of computing capacity greatly promoted the development of the ultrafast cardiac shear wave imaging, allowing the speed of 5 000 frames/s via chest cardiac imaging, has fast dynamic movement of heart tissue, real-time observation for myocardial properties, function and blood flow to the heart pattern advantages, can better diagnose cardiovascular disease in children. In this paper, the principle of ultrafast cardiac shear wave imaging and its recent application in pediatric cardiac imaging are reviewed.

Objective: To evaluate the quality of clinical practice guidelines for kidney diseases in China and provide reference for selecting suitable high-quality guidelines for primary care and developing standardized guidelines. Methods: The China Guideline Clearinghouse, China Biology Medicine disc, VIP Database, Wanfang Database and CNKI, and other resources were searched from January 2013 to July 2018. In accordance with the criteria for inclusion and exclusion, the published guidelines for kidney diseases were screened. The Appraisal of Guidelines Research and Evaluation-China (AGREE-China) was used to systematically assess the current status of domestic guidelines for kidney diseases. Results: A total of 18 guidelines for kidney diseases were included, covering different types of kidney disease such as glomerulonephritis, nephrotic syndrome, end-stage renal disease and other diseases. The overall score ranged from 30 to 68, with an average score of 47.3. The average scores of these guidelines were 20.1, 12.8, 0.5, 9.9 and 3.9 in five review fields including scientificity/rigorism, effectiveness/safety, economy, availability/feasibility, and conflicts of interest, respectively. Of these 18 guidelines, 8(44.4%) guidelines were strongly recommended, and 10(55.6%) guidelines were weakly recommended. Conclusions There are still deficiencies in scientificity/rigorism and economy in current guidelines for kidney diseases in China. The AGREE-China can be used as an evaluation tool for guidelines for kidney diseases in accordance with China's situation, while its practicability and feasibility still need further verification and improvement.