ObjectiveTo investigate the effect of Sanet Vision Integrator (SVI)-based visuomotor integration training on the severity of neglect symptoms, upper limb motor function and activities of daily living (ADL) in patients with post-stroke unilateral spatial neglect (USN). MethodsFrom July, 2023 to September, 2025, 41 patients with post-stroke USN in Beijing Bo'ai Hospital were enrolled and randomly assigned to control group (n = 20) and experimental group (n = 21). Both groups received conventional rehabilitation and visual scanning training, while the experimental group received supplementary SVI-based visuomotor integration training, including saccadic, rotation and hand-eye coordination training, for eight weeks. They were assessed with Chinese Behavioral Inattention Test-Hong Kong version (CBIT-HK), Fugl-Meyer Assessment-Upper Extremities (FMA-UE) and modified Barthel Index (MBI) before and after treatment. ResultsAfter treatment, all the scores significantly improved in both groups (|t| > 4.004, P < 0.001), and the total scores of CBIT-HK and the core visual search sub-items (star cancellation, line crossing and letter cancellation), FMA-UE and MBI were better in the experimental group than in the control group (t > 2.096, P < 0.05). ConclusionSVI-based visuomotor training can effectively alleviate the USN symptoms, broaden the span of visual attention, facilitate the functional recovery of the affected upper extremity, and improve ADL in patients after stroke.

In modern society,the diversity of risk causes,the complexity of risk trans-mission paths and the cascading effect of risk consequences make the uncertainty of the run risk of medical and health system increase sharply,and risk governance has become a rising topic in the academic circle.However,the traditional risk management system is riddled with difficulties,which has been difficult to meet the needs of modern governance,and resilient governance provides a new perspective for improving the governance capacity of the medical and health system run risk,and promotes risk management to"turn brittle into tough".How to empower the technical advantages of resilience governance to manage the run risk of the healthcare system,break the obstruction of the traditional governance mechanism,and explore its internal mechanism and driving mechanism are the key issues to realize the innovation of resilient governance and the modernization of governance capacity.

The number of patients with type 2 diabetes(T2DM)is rapidly increasing with the annual rise in obesity rates,placing a serious burden on healthcare systems worldwide.In recent years,the potential of lifestyle interventions(LSI)to prevent and treat T2DM through effective weight loss has been recognized,and their importance in the clinical prevention and treatment of T2DM has grown.However,there are still many challenges to be overcome in order to achieve effective LSI prevention and control of T2DM,from theory to clinical application,including a lack of professional guidance,poor patient compliance,and weight regain.Nevertheless,given the outstanding results of numerous evidence-based medical studies on lifestyle interventions in the prevention and treatment of T2DM,as well as their theoretical feasibility,the shift from a"drug-centric"to an"LSI-centric"bringing new hope and new challenges to the clinical prevention and treatment of T2DM.

The number of patients with type 2 diabetes(T2DM)is rapidly increasing with the annual rise in obesity rates,placing a serious burden on healthcare systems worldwide.In recent years,the potential of lifestyle interventions(LSI)to prevent and treat T2DM through effective weight loss has been recognized,and their importance in the clinical prevention and treatment of T2DM has grown.However,there are still many challenges to be overcome in order to achieve effective LSI prevention and control of T2DM,from theory to clinical application,including a lack of professional guidance,poor patient compliance,and weight regain.Nevertheless,given the outstanding results of numerous evidence-based medical studies on lifestyle interventions in the prevention and treatment of T2DM,as well as their theoretical feasibility,the shift from a"drug-centric"to an"LSI-centric"bringing new hope and new challenges to the clinical prevention and treatment of T2DM.

Objective:To investigate the predictive value of computed tomography (CT) combined with dynamic enhanced magnetic resonance imaging (DCE-MRI) parameters in patients with colorectal cancer after radical surgery.Methods:A total of 180 patients with colorectal cancer admitted to the Second Hospital of Hebei Medical University from Dec. 2021 to Dec. 2023 were retrospectively selected as the study objects. All patients were treated with radical resection of colorectal cancer and followed up for 12 months. They were divided into good prognosis group ( n=129) and poor prognosis group ( n=51) according to whether tumor recurrence and metastasis occurred. All patients were examined by CT and DCE-MRI. Clinical data, CT and DCE-MRI parameters were compared between the two groups. Cox regression was used to analyze the influencing factors of short-term adverse prognosis in patients with colorectal cancer, and ROC curve was drawn to analyze the value of SUV max, K trans, K ep and Ve in single or combined prediction of short-term adverse prognosis in patients with colorectal cancer. Results:SUV max, K trans, K ep and Ve in the poor prognosis group were higher than those in the good prognosis group ( P<0.05) . Cox regression analysis showed that high levels of SUV max ( HR=2.818, 95% CI= 1.808-4.393) , K trans ( HR=516.829, 95% CI=6.745-30603.733) , K ep ( HR=117.756, 95% CI= 4.598-3015.614) and Ve ( HR=9453.000, 95% CI= 63.534-1406482.337) were independent risk factors for short-term adverse prognosis in patients with colorectal cancer ( P<0.05) . The AUC value of SUVmax, K trans, K ep and Ve combined predicted short term adverse prognosis in colorectal cancer patients was higher than that of single detection ( Z=3.126, 4.359, 4.368, 3.987, P<0.05) . Conclusion:CT combined with DCE-MRI parameters have high predictive value for short term poor prognosis of patients with colorectal cancer after radical surgery.

Objective:To investigate the predictive value of computed tomography (CT) combined with dynamic enhanced magnetic resonance imaging (DCE-MRI) parameters in patients with colorectal cancer after radical surgery.Methods:A total of 180 patients with colorectal cancer admitted to the Second Hospital of Hebei Medical University from Dec. 2021 to Dec. 2023 were retrospectively selected as the study objects. All patients were treated with radical resection of colorectal cancer and followed up for 12 months. They were divided into good prognosis group ( n=129) and poor prognosis group ( n=51) according to whether tumor recurrence and metastasis occurred. All patients were examined by CT and DCE-MRI. Clinical data, CT and DCE-MRI parameters were compared between the two groups. Cox regression was used to analyze the influencing factors of short-term adverse prognosis in patients with colorectal cancer, and ROC curve was drawn to analyze the value of SUV max, K trans, K ep and Ve in single or combined prediction of short-term adverse prognosis in patients with colorectal cancer. Results:SUV max, K trans, K ep and Ve in the poor prognosis group were higher than those in the good prognosis group ( P<0.05) . Cox regression analysis showed that high levels of SUV max ( HR=2.818, 95% CI= 1.808-4.393) , K trans ( HR=516.829, 95% CI=6.745-30603.733) , K ep ( HR=117.756, 95% CI= 4.598-3015.614) and Ve ( HR=9453.000, 95% CI= 63.534-1406482.337) were independent risk factors for short-term adverse prognosis in patients with colorectal cancer ( P<0.05) . The AUC value of SUVmax, K trans, K ep and Ve combined predicted short term adverse prognosis in colorectal cancer patients was higher than that of single detection ( Z=3.126, 4.359, 4.368, 3.987, P<0.05) . Conclusion:CT combined with DCE-MRI parameters have high predictive value for short term poor prognosis of patients with colorectal cancer after radical surgery.

Objective:To analyze the epidemiological characteristics and spatiotemporal distribution of hepatitis C in Henan province from 2012 to 2022.Methods:The case report data on hepatitis C from counties and districts in Henan between 2012 and 2022 were collected. The distribution characteristics were analyzed by descriptive epidemiological methods, and GeoDa1.2 software was used to perform spatial autocorrelation analysis. The spatiotemporal epidemiological analysis was conducted using SaTScan 10.1 software.Results:A total of 274 485 hepatitis C cases were reported in Henan from 2012 to 2022. The reported annual average incidence rate was 25.84/100 000 and showed an overall downward trend from 2012 to 2022 ( Z=-4.05, P<0.001). More cases were reported in women. The cases were mainly aged 40-69 years and farmers. Spatial autocorrelation analysis showed that the reported cases of hepatitis C present spatial clustering during 2012—2022, and the areas with high incidence were mainly distributed in counties or districts of Zhengzhou, Zhumadian, Xuchang, Zhoukou, and Nanyang. One class I clustering area was detected by spatiotemporal scanning, which mainly covered Xuchang, Pingdingshan and the surrounding counties ( LLR=16 117.73, RR=1.81, P<0.001). Conclusion:The reported cases of hepatitis C in Henan Province show an overall downward trend from 2012 to 2022 and present spatiotemporal clustering. The seasonal regularity of the hepatitis C epidemic is not obvious. People aged 40-69 years old and farmers are the key population for prevention and control.

OBJECTIVE T o explore the distribution of pathogens and risk factors for hospital-associated infections in the laryngeal cancer patients undergoing tracheotomy so as to provide theoretical bases for reasonable clinical use of antibiotics.METHODS Totally 118 laryngeal cancer and tracheotomy patients who were complicated with infec-tions and treated in otolaryngology head and neck surgery department of The First Medical Center of Chinese PLA General Hospital from Oct.2021 to Oct.2024 were retrospectively assigned as the infection group,meanwhile,the 118 patients who were not complicated with infections were chosen as the no infection group.The distribution and drug susceptibility rates of the pathogens isolated from clinical specimens of the patients with infections were observed,and the risk factors for the hospital-associated infections were explored.RESULTS Totally 168 strains of pathogens were isolated from the 118 patients with infections,107 of which were gram-negative bacteria,51 were gram-positive bacteria,and 10 were fungi.The result of multivariate logistic regression analysis showed that age(OR=2.435,95％CI:1.052 to 5.634),duration of tracheotomy(OR=3.525,95％CI:1.871 to 14.259),length of hospital stay(OR=2.829,95％CI:1.099 to 7.276)and complication with diabetes mellitus(OR=4.807,95％CI:1.704 to 13.557)were the risk factors for the hospital-associated infections in the laryngeal cancer pa-tients undergoing tracheotomy(P＜0.05).CONCLUSIONS The gram-negative bacteria are dominant among the pathogens isolated from the laryngeal cancer and tracheotomy patients with hospital-associated infections.The age,duration of tracheotomy,length of hospital stay and complication with diabetes mellitus are the risk factors for the hospital-associated infections in the laryngeal cancer patients undergoing tracheotomy.It is necessary to formulate the prevention and control measures based on the above factors so as to reduce the incidence of infec-tions.

B-cell lymphomas account for 70％-80％of non-Hodgkin lymphomas(NHL)and exhibit significant heterogeneity in genetic profiles,phenotypic characteristics,and clinical manifestations,posing substantial challenges for clinical management.The B-cell receptor(BCR)is a transmembrane receptor on the surface of B cells that plays a central regulatory role in B-cell development,activation,and adaptive immune responses.As a core mechanism driving malignant transformation in various B-cell malignancies,aberrant activation of the BCR signaling pathway,plays a pivotal role in B lymphoma pathogenesis.Dysregulated BCR signaling not only promotes tumor cell proliferation,survival,and anti-apoptotic capacity but also accelerates malignant progression.Consequently,researchers are vigorously exploring therapeutic strategies targeting BCR and its downstream pathways,including inhibitors of Bruton's tyrosine kinase(BTK)and PI3K,as well as direct BCR-targeted approaches.The central role of BCR signaling in lymphoma pathogenesis and treatment underscores its potential as a critical focus for future therapeutic development,offering new directions and hope for improved clinical outcomes.

In modern society,the diversity of risk causes,the complexity of risk trans-mission paths and the cascading effect of risk consequences make the uncertainty of the run risk of medical and health system increase sharply,and risk governance has become a rising topic in the academic circle.However,the traditional risk management system is riddled with difficulties,which has been difficult to meet the needs of modern governance,and resilient governance provides a new perspective for improving the governance capacity of the medical and health system run risk,and promotes risk management to"turn brittle into tough".How to empower the technical advantages of resilience governance to manage the run risk of the healthcare system,break the obstruction of the traditional governance mechanism,and explore its internal mechanism and driving mechanism are the key issues to realize the innovation of resilient governance and the modernization of governance capacity.