ObjectiveTo explore the training path of rehabilitation therapy professionals in local colleges and universities under the background of New Medicine. MethodsTaking Jining Medical University as an example, combining the interdisciplinary integration, intelligent driving and people-oriented New Medicine attributes of rehabilitation therapy, this study focused on the current practical problems in rehabilitation education, accurately aligned with the requirements of new medicine construction, reshaped the curriculum system with new concepts, empowered practical innovation with new technologies, and cultivated humanistic literacy with new connotations. By deeply integrating digital construction with educational practice, it carried out the construction and practice of the New Medicine talent training model in rehabilitation therapy, helping students form a stereoscopic knowledge structure, possess the ability to apply intelligent rehabilitation technology and solve complex rehabilitation problems, and become high-quality rehabilitation therapy talents with both morality and ability. ResultsThe overall construction of the rehabilitation therapy major established a model of Dual fusion foundation, Three element empowerment and Three dimensional soul casting, including reform and innovation in curriculum system, practical mode and moral education mechanism. It has formed a health oriented "vertical and horizontal integration-discipline fusion" dual-fusion stereoscopic curriculum system, an intelligent led "theory and practice-science and education-industry and education" three element integration practical mode, and a confucian medical culture "curriculum-practice-evaluation" three-dimensional integrated moral education mechanism. Through practical testing, this model achieved significant results and was widely recognized, including a significant improvement in the quality of talent cultivation, prominent achievements in resource construction, and prominent achievements in health services, providing strong support for the construction of regional rehabilitation medical systems. ConclusionThe reform of the rehabilitation treatment talent training model at Jining Medical University under the background of New Medicine provides a replicable and promotable practical paradigm for the training of rehabilitation talents in similar universities through reshaping the curriculum system, strengthening practical innovation, and cultivating humanistic literacy.

ObjectiveTo explore the training path of rehabilitation therapy professionals in local colleges and universities under the background of New Medicine. MethodsTaking Jining Medical University as an example, combining the interdisciplinary integration, intelligent driving and people-oriented New Medicine attributes of rehabilitation therapy, this study focused on the current practical problems in rehabilitation education, accurately aligned with the requirements of new medicine construction, reshaped the curriculum system with new concepts, empowered practical innovation with new technologies, and cultivated humanistic literacy with new connotations. By deeply integrating digital construction with educational practice, it carried out the construction and practice of the New Medicine talent training model in rehabilitation therapy, helping students form a stereoscopic knowledge structure, possess the ability to apply intelligent rehabilitation technology and solve complex rehabilitation problems, and become high-quality rehabilitation therapy talents with both morality and ability. ResultsThe overall construction of the rehabilitation therapy major established a model of Dual fusion foundation, Three element empowerment and Three dimensional soul casting, including reform and innovation in curriculum system, practical mode and moral education mechanism. It has formed a health oriented "vertical and horizontal integration-discipline fusion" dual-fusion stereoscopic curriculum system, an intelligent led "theory and practice-science and education-industry and education" three element integration practical mode, and a confucian medical culture "curriculum-practice-evaluation" three-dimensional integrated moral education mechanism. Through practical testing, this model achieved significant results and was widely recognized, including a significant improvement in the quality of talent cultivation, prominent achievements in resource construction, and prominent achievements in health services, providing strong support for the construction of regional rehabilitation medical systems. ConclusionThe reform of the rehabilitation treatment talent training model at Jining Medical University under the background of New Medicine provides a replicable and promotable practical paradigm for the training of rehabilitation talents in similar universities through reshaping the curriculum system, strengthening practical innovation, and cultivating humanistic literacy.

ObjectiveTo explore the training path of rehabilitation therapy professionals in local colleges and universities under the background of New Medicine. MethodsTaking Jining Medical University as an example, combining the interdisciplinary integration, intelligent driving and people-oriented New Medicine attributes of rehabilitation therapy, this study focused on the current practical problems in rehabilitation education, accurately aligned with the requirements of new medicine construction, reshaped the curriculum system with new concepts, empowered practical innovation with new technologies, and cultivated humanistic literacy with new connotations. By deeply integrating digital construction with educational practice, it carried out the construction and practice of the New Medicine talent training model in rehabilitation therapy, helping students form a stereoscopic knowledge structure, possess the ability to apply intelligent rehabilitation technology and solve complex rehabilitation problems, and become high-quality rehabilitation therapy talents with both morality and ability. ResultsThe overall construction of the rehabilitation therapy major established a model of Dual fusion foundation, Three element empowerment and Three dimensional soul casting, including reform and innovation in curriculum system, practical mode and moral education mechanism. It has formed a health oriented "vertical and horizontal integration-discipline fusion" dual-fusion stereoscopic curriculum system, an intelligent led "theory and practice-science and education-industry and education" three element integration practical mode, and a confucian medical culture "curriculum-practice-evaluation" three-dimensional integrated moral education mechanism. Through practical testing, this model achieved significant results and was widely recognized, including a significant improvement in the quality of talent cultivation, prominent achievements in resource construction, and prominent achievements in health services, providing strong support for the construction of regional rehabilitation medical systems. ConclusionThe reform of the rehabilitation treatment talent training model at Jining Medical University under the background of New Medicine provides a replicable and promotable practical paradigm for the training of rehabilitation talents in similar universities through reshaping the curriculum system, strengthening practical innovation, and cultivating humanistic literacy.

Central retinal vein occlusion(CRVO)is a retinal vascular disorder that significantly impairs vision, with its underlying mechanisms involving complex interactions across multiple biological systems. This article provides a systematic review of the pathological mechanisms associated with CRVO, emphasizing critical factors such as endothelial dysfunction, arteriosclerosis, thrombophilia, inflammation, and oxidative stress. The pathological mechanisms of CRVO are characterized by arteriosclerosis, which obstructs venous return through a dual mechanism involving mechanical compression and endothelin-1-mediated contraction; endothelial dysfunction, which exacerbates disturbances in blood flow; genetic and acquired coagulation abnormalities that disrupt hemostatic balance and promote thrombosis; and the synergistic effects of inflammation and oxidative stress that activate cytokines, thereby aggravating ischemia and vascular leakage. Innovatively, this review explores emerging mechanisms such as miRNA-mediated vascular regulation via exosomes, gut microbiota-retina crosstalk through the “gut-eye axis,” and systemic metabolic interactions that link local retinal lesions to broader dysregulation of CRVO. These insights underscore the importance of integrated eye-system interventions and provide a theoretical foundation for advancing early biomarker discovery, multitarget therapeutics, and personalized treatment paradigms. By bridging localized pathology and systemic mechanisms, this work promotes a transformative shift toward an integrative medicine model in the diagnosis and management of CRVO.

Despite that sleep disturbance and poor neurocognitive performance are common complaints among coronavirus disease 2019 (COVID-19) survivors, few studies have focused on the effect of post-COVID-19 sleep disturbance (PCSD) on cognitive function. This study aimed to identify the impact of PCSD on neurocognitive function and explore the associated risk factors for the worsening of this condition. This cross-sectional study was conducted via the web-based assessment in Chinese mainland. Neurocognitive function was evaluated by the modified online Integrated Cognitive Assessment (ICA) and the Number Ordering Test (NOT). Propensity score matching (PSM) was utilized to match the confounding factors between individuals with and without PCSD. Univariate analyses were performed to evaluate the effect of PCSD on neurocognitive function. The risk factors associated with worsened neurocognitive performance in PCSD individuals were explored using binary logistic regression. A total of 8692 individuals with COVID-19 diagnosis were selected for this study. Nearly half (48.80%) of the COVID-19 survivors reported sleep disturbance. After matching by PSM, a total of 3977 pairs (7954 individuals in total) were obtained. Univariate analyses revealed that PCSD was related to worse ICA and NOT performance (P<0.05). Underlying disease, upper respiratory infection, loss of smell or taste, severe pneumonia, and self-reported cognitive complaints were associated with worsened neurocognitive performance among PCSD individuals (P<0.05). Furthermore, aging, ethnicity (minority), and lower education level were found to be independent risk factors for worsened neurocognitive performance in PCSD individuals (P<0.05). PCSD was related to impaired neurocognitive performance. Therefore, appropriate prevention and intervention measures should be taken to minimize or prevent PCSD and eliminate its potential adverse effect on neurocognitive function.
Humans ; COVID-19/epidemiology* ; Male ; Female ; Sleep Wake Disorders/epidemiology* ; Propensity Score ; Middle Aged ; Cross-Sectional Studies ; Adult ; SARS-CoV-2 ; Aged ; Risk Factors ; China/epidemiology* ; Cognition ; Cognitive Dysfunction/etiology* ; Neuropsychological Tests

Objective:To evaluate surgical strategies and clinical outcomes in supra-labyrinthine cholesteatoma management, providing evidence-based guidance for therapeutic decision-making. Methods:Seven patients with supra-labyrinthine cholesteatoma in our hospital from 2021 to 2023 were enrolled in this study. The clinical manifestations, imaging findings, and surgical outcomes of patients were retrospectively analyzed. A systematic literature review focused on surgical anatomy correlations and imaging-based approach selection. Results:All seven cases of supra-labyrinthine cholesteatoma were unilateral. Preoperative otoendoscopy, CT, and intraoperative findings confirmed that they were classified as supral-abyrinthine cholesteatoma according to Sanna's classification. Two cases were operated entirely with otoendoscopy, three cases used a postauricular approach with microscopic assistance, and two cases involved a combined approach with endoscopy and microscopy. Hearing reconstruction with ossicular prosthesis was performed in five cases, while two cases did not undergo hearing reconstruction due to preoperative anacusis confirmed by both subjective and objective hearing tests. In all seven cases, various segments of the facial nerve were exposed during surgery, but postoperative facial nerve function remained intact, hearing was preserved, no cerebrospinal fluid leakage occurred, and no recurrences have been observed to date（as of June 2024）. Conclusion:With the advancement of imaging techniques and microsurgical technology, early diagnosis and surgical methods for supral-abyrinthine cholesteatoma have significantly improved. Compared to traditional approaches, the newer methods reduce unnecessary complications and offer advantages such as minimal surgical trauma, superior hearing preservation rates, and shorter recovery times with better postoperative neural function. This study reviews recent literature on petroclival cholesteatomas, combined with our own cases, to analyze the classification of supral-abyrinthine cholesteatoma and surgical approach selection. The findings aim to optimize treatment strategies and guide appropriate surgical methods, ultimately improving patient prognosis and quality of life.
Humans ; Cholesteatoma/surgery* ; Ear, Inner/surgery* ; Retrospective Studies ; Treatment Outcome

AIM:To investigate the protective ef-fect of midazolam(MID)on cardiac function and angiogenesis in myocardial infarction(MI)rats and its effect on c-Jun N-terminal kinase-signal trans-ducer and activator of transcription 3(JNK/STAT3)pathway.METHODS:MI rat model was established by left anterior descending coronary artery ligation method.A total of 68 rats were modeled.After ex-cluding the rats that died(n=3,mortality rate≈4.4％)or failed modeling(n=5),the 60 MI rats in-cluded in this experiment were randomly divided in-to the model group(Model group),MID low,medi-um and high dose group(1 mg/kg MID-L group,3 mg/kg MID-M group,6 mg/kg MID-H group),MID high dose+JNK activator Anisomycin group(6 mg/kg MID-H+Anisomycin group),12 rats in each group.Another 12 rats undergoing sham surgery were selected as the control group.All rats were echocardiographic and evaluated for cardiac func-tion.The myocardial tissue pathological morpholo-gy and the myocardial fibrosis degree were ob-served by hematoxylin-eosin(HE)staining and Mas-son staining.The serum myocardial injury markers[creatine kinase isoenzyme(CK-MB)and brain na-triuretic peptide(BNP)]and inflammatory factors[tumor necrosis fa ctor-α(TNF-α),interleukin-1β(IL-1β)and C-reactive protein(CRP)],myocardial tis-sue oxidative stress indicators[malondialdehyde(MDA),superoxide dismutase(SOD)and reduced glutathione(GSH)]levels were detected by enzyme-linked immunosorbent assay(ELISA).The vascular endothelial growth factor(VEGF),vascular endothe-lial growth factor receptor 2(VEGFR2),p-JNK,JNK,p-STAT3 and STAT3 proteins expression levels were detected by Protein blot method(Western blot).RE-SULTS:Compared with Control group,the myocar-dial tissue damage degree in Model group was more severe,the myocardial interstitial fibrosis de-gree was greatly deepened,the collagen volume fraction was significantly increased,the left ventric-ular end-systolic diameter(LVESD),left ventricular end-diastolic diameter(LVEDD),CK-MB,BNP,CRP,TNF-α,IL-1β and MDA levels were significantly in-creased,the left ventricular ejection fraction(LVEF),left ventricular short axis shortening rate(LVFS),GSH and SOD levels were significantly de-creased,and the VEGF,VEGFR2 proteins expression levels were significantly decreased,the p-JNK/JNK and p-STAT3/STAT3 were significantly increased(P＜0.05).Compared with Model group,with the MID dose increase,the myocardial tissue damage de-gree in MID-L,MID-M and MID-H groups was signif-icantly reduced,the myocardial interstitial fibrosis degree was reduced,the collagen volume fraction was decreased,the LVESD,LVEDD,CK-MB,BNP,CRP,TNF-α,IL-1β and MDA levels were significantly decreased,the LVEF,LVFS,GSH and SOD levels were significantly increased,and the VEGF,VEGF2R protein expression levels were significantly in-creased,p-JNK/JNK and p-STAT3/STAT3 were signifi-cantly decreased(P＜0.05).Compared with MID-H group,the myocardial tissue damage degree in MID-H+Anisomycin group was more severe,the myocardial interstitial fibrosis degree was greatly deepened,the collagen volume fraction was signifi-cantly increased,the cardiac function was weak-ened,the oxidative stress and inflammation were aggravated,LVESD,LVEDD,CK-MB,BNP,CRP,TNF-α,IL-1β and MDA levels were increased,the LVEF,LVFS,GSH,SOD,VEGF and VEGFR2 proteins expres-sion levels were significantly decreased,p-JNK/JNK and p-STAT3/STAT3 were significantly increased(P＜0.05).CONCLUSION:MID may improve myocardial tissue damage in MI rats by regulating JNK/STAT3 pathway,reduce oxidative stress and inflammatory response,promote angiogenesis,so as to play a role in cardiac protection.

Objective:To study the incidence and epidemiological characteristics of tsutsugamushi disease in Ankang City, Shaanxi Province.Methods:From 2018 to 2023, data on tsutsugamushi disease cases reported by various medical institutions at all levels in Ankang City were collected through the China Disease Prevention and Control Information System. At the same time, individual epidemiological investigation of reported cases was carried out, and electronic medical records of patients were retrieved to verify their diagnosis. In 2023, the rodents and chigger mites were monitored in 3 townships with high incidence of tsutsugamushi disease in Ankang City by night clamping method, and the chigger mites rate and chigger mites index were calculated. Blood, liver, spleen and kidney samples of rodents were collected, DNA of blood and organ mixture was extracted, and quantitative real-time PCR was used to detect Orientia tsutsugamushi. Results:A total of 330 cases of tsutsugamushi disease were reported in Ankang City from 2018 to 2023, and the reported incidence rate increased from 0.56/100 000 in 2018 to 5.02/100 000 in 2023. Among them, 139 were males and 191 were females, with a sex ratio of 0.73∶1.00. The age was mainly 45 - 70 years old, accounting for 81.52% (269/330). The occupation was mainly farmers, accounting for 86.97% (287/330). The onset time was mainly concentrated from April to October, with a total of 317 cases, accounting for 96.06% (317/330). The main clinical manifestations were fever (93.20%, 274/294), ulcer or eschar (75.85%, 223/294), headache (44.56%, 131/294), and lymph node enlargement (44.22%, 130/294). The misdiagnosis rate at the first diagnosis was 73.81% (217/294). A total of 452 rodents were captured, of which 91 rodents carried chigger mites, and chigger mites rate was 20.13% (91/452). A total of 1 463 chigger mites were captured, and the chigger mites index was 3.24 (1 463/452). Quantitative real-time PCR was performed on blood and organ mixture samples collected from 452 rodents, and one of the organ mixture samples tested positive for Orientia tsutsugamushi. Conclusions:The incidence of tsutsugamushi disease in Ankang City is relatively high, and the overall incidence is on the rise. The cases are mainly female, middle-aged and elderly, and farmers, with a high misdiagnosis rate at the first diagnosis. There are chigger mites in rodents in townships with high incidence of tsutsugamushi disease.

Objective To investigate the relationship between umbilical cord blood regulated upon activa-tion normal T cell expressed and secreted(RANTES),cyclophilin A(CyPA)and neonatal brain injury(NBI)in neonates delivered by puerperant women with premature rupture of fetal membrane(PROM)and intrau-terine infection(IAI).Methods A total of 157 puerperant women with PROM and IAI who gave birth in the hospital from January 2022 to March 2024 were selected as the experimental group.Another 80 healthy partu-rients were selected as the control group.Neonates delivered by puerperant women with PROM and IAI were divided into NBI group(61 cases)and non-NBI group(96 cases)according to whether or not NBI occurred.The levels of RANTES and CyPA in umbilical cord blood were detected.NBI in neonates delivered by puerp-erant women with PROM and IAI was used as the dependent variable,and the influencing factors were deter-mined by multivariate Logistic regression analysis.Receiver operating characteristic(ROC)curve was drawn to analyze the predictive value of umbilical cord blood RANTES and CyPA levels for NBI in neonates delivered by puerperant women with PROM and IAI.Results Compared with neonates delivered in control group,the levels of RANTES and CyPA in umbilical cord blood of neonates delivered in experimental group were in-creased,and the differences were statistically significant(P＜0.05).PROM type,1 min Apgar score,procalci-tonin(PCT),C-reactive protein,RANTES,CyPA were associated with NBI in the neonates delivered by puer-perant women with PROM and IAI(P＜0.05).The independent risk factors for NBI were increased Apgar score within 1 min(P＜0.05),and the independent protective factors were increased PCT,R ANTES and CyPA(P＜0.05).ROC curve analysis results showed that the area under the curve of umbilical cord blood RANTES and CyPA combined to predict the occurrence of NBI in neonates delivered by puerperant women with PROM and IAI was 0.874,which was larger than the 0.787 and 0.791 predicted by umbilical cord blood RANTES and CyPA alone(Z=3.248,2.801,P=0.001,0.005).Conclusion Umbilical cord blood RANTES and CyPA have high predictive efficacy for NBI in neonates delivered by puerperant women with PROM and IAI.

Objective To analyze the relationship between serum nuclear factor E2-related factor 2(NRF2),heme oxygenase-1(HO-1)levels and disease activity and prognosis in patients with lupus nephritis(LN).Methods A total of 188 LN patients who visited the hospital from March 2020 to January 2022 were selected as the case group,and were divided into a stable group(60 cases,＜10 points)and an active group(128 cases,≥ 10 points)according to the Systemic Lupus Erythematosus Disease Activity Index(SLEDAI)score.Another 160 healthy subjects were selected as control group.The differences of serum NRF2 and HO-1 levels between case group and control group were compared,the serum NRF2 and HO-1 levels and renal func-tion indexes[glomerular filtration rate(GFR),serum creatinine(Scr),urea nitrogen(BUN)]were compared between stable group and active group,and the correlation between serum NRF2 and HO-1 levels and disease activity and renal function in LN patients was analyzed by Pearson.After 2 years of follow-up,LN patients were divided into good prognosis group(117 cases)and poor prognosis group(71 cases)according to the oc-currence of renal-related endpoint events.Serum NRF2,HO-1 levels and other clinical data were compared be-tween two groups,and the prognostic factors of LN patients were analyzed by multivariate Logistic regression model.A nomogram prediction model was constructed and verified based on the influencing factors.Results The levels of serum NRF2 and HO-1 in case group were lower than those in control group(P＜0.05).NRF2,HO-1 and GFR levels in active group were lower than those in stable group,and Scr,BUN and SLEDAI scores were higher than those in the stable group(P＜0.05).Pearson correlation analysis showed that,serum NRF2 and HO-1 levels were negatively correlated with SLEDAI score,Scr and BUN in LN pa-tients(r＜0,P＜0.05),and positively correlated with GFR(r＞0,P＜0.05).The NRF2,HO-1 and GFR in poor prognosis group were lower than those in good prognosis group,and the proportion of CKD stage 3-4 and SLEDAI score in poor prognosis group were higher than those in good prognosis group(P＜0.05).Multi-variate Logistic regression model showed that CKD stage 3-4 and the increase of SLEDAI score were inde-pendent risk factors for poor prognosis of LN patients(P＜0.05),while the increase of NRF2,HO-1 and GFR levels were independent protective factors(P＜0.05).The nomogram prediction model based on influen-cing factors had a good predictive value for the prognosis of LN patients.Conclusion NRF2 and HO-1 are lowly expressed in the serum of LN patients,and the two are closely related to their disease activity and renal function.The high expression of NRF2 and HO-1 will reduce the risk of renal-related endpoint events in LN patients.The nomogram prediction model based on influencing factors has a good predictive value for the prognosis of LN patients.