Hospitals presently confront multiple challenges, including rapid technological advancements, escalating healthcare demands, and continuously rising healthcare costs, thereby necessitating the introduction of new quality productive forces to drive high-quality hospital development. Adopting the perspective of new quality productive forces, the authors examined the transformation trend from conventional fragmented medical services towards integrated digital healthcare systems. Through the establishment of digital infrastructure characterized by big data, cloud computing, the Internet of Things, and artificial intelligence, hospitals could realize deep integration between inpatient and outpatient care, as well as seamless online and offline service delivery. Concurrently, oriented by the healthcare needs of residents, a precise and efficient " prevention-diagnosis-treatment-rehabilitation" service mode was proposed. This mode could facilitate the extension of innovation and industrial chains originating from healthcare services, expedite the translation of research outcomes into practice, and promote scientifically meticulous hospital management. Collectively, these measures could enable hospitals to develop patient-centered, comprehensive life-cycle healthcare service systems, thereby promoting the high-quality development of hospitals.

Objective:To investigate the effect of ginsenoside octanoate(Rh2-O)on inducing immunogenic cell death in hepa-tocellular carcinoma cells and its molecular mechanism.Methods:Effects of ginsenoside caprylate(Rh2-O)and autophagy inhibitor 3-MA on the activity of hepatocellular carcinoma cells were detected by CCK-8 assay.The effect of Rh2-O on CRT membrane eversion in Hepa1-6 cells were detected by immunofluorescence assay.Rh2-O treated mouse hepatocellular carcinoma cells were used to pre-pare a tumor vaccine for in vivo vaccination experiments in mice.Extracellular ATP levels were detected in real-time.The expression of autophagy-related genes and proteins were measured by real-time fluorescence PCR and Western blot,and the mitochondrial morphol-ogy and co-localization with autophagy proteins were observed by laser confocal microscopy.Results:Rh2-O showed strong cytotoxicity to Hepa1-6 cells[cell viability:(58.54±3.56)%]at a concentration of 150 μmol/L,and a large amount of CRT was observed on the surface of the cell membrane.The tumor emergence rate was 36.36%in the vaccinated group and 100%in the control group.The tumor vaccine prepared by Rh2-O effectively protected mice from the same type of tumor attack;Rh2-O induced an increase in the level of cellular secreted ATP(P<0.05),the mRNA of autophagy-related genes ATG3,p62,LC3 expression levels and autophagy-associated proteins LC3A and LC3B expression levels were increased(P<0.05),and co-localization of mitochondria with autophagy proteins was significantly increased(P<0.05).In addition,Rh2-O action on 3-MA pretreated hepatocellular carcinoma cells resulted in a signifi-cant decrease in extracellular ATP levels(P<0.001).Conclusion:Rh2-O may induce immunogenic cell death by inducing autophagy in hepatocellular carcinoma cells.

Objective:To evaluate the clinical efficacy and safety of sulodexide soft capsules in treating proteinuria after renal transplantation, as well as its impact on graft function.Methods:The clinical data from 80 recipients who developed proteinuria after renal transplantation and were treated with sulodexide soft capsules during regular follow-up at the outpatient department of Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology from March 1, 2019, to March 1, 2023, were retrospectively analyzed. Proteinuria levels, graft function, safety-related indicators (coagulation function), and adverse events were compared before treatment and at 1, 2, 3, 6, and 12 months after treatment. Based on efficacy, recipients were divided into a satisfactory efficacy group (67 cases) and a general efficacy group (13 cases). Univariate and multivariate logistic regression analyses were conducted to stratify baseline data and explore factors influencing efficacy.Results:Among the 80 recipients, 63 (78.75%) had mild proteinuria and 17 (21.25%) had moderate proteinuria. The overall treatment response rate was 91.25% (73/80). Drug-related adverse events occurred in 12 patients (15.0%). Median urinary protein excretion at 1, 2, 3, 6, and 12 months post-treatment was 0.35 (0.20, 0.55) g/24 h, 0.30 (0.17, 0.44) g/24 h, 0.23 (0.15, 0.39) g/24 h, 0.21 (0.13, 0.32) g/24 h, and 0.15 (0.10, 0.23) g/24 h, respectively, all significantly lower than the pre-treatment level of 0.52 (0.43, 0.90) g/24 h (all P<0.001). The median urinary albumin-to-creatinine ratios at the corresponding time points were 99.15 (45.33, 201.13) μg/mg, 77.20 (43.30, 176.20) μg/mg, 57.50 (31.35, 173.75) μg/mg, 53.55 (25.90, 142.00) μg/mg, and 39.05 (20.53, 103.60) μg/mg, also significantly reduced compared to the pre-treatment value of 152.05 (71.90, 271.23) μg/mg ( P=0.012, P=0.003, P<0.001, P<0.001, P<0.001, respectively). At 12 months post-treatment, the serum creatinine level (132.86±36.86 μmol/L) showed a statistically significant improvement compared to the pre-treatment level (146.60±48.42 μmol/L) ( P=0.045). Univariate analysis indicated that satisfactory efficacy was associated with the time of proteinuria onset post-transplantation, the interval between proteinuria onset and treatment initiation, and recipient age ( HR= 1.001, 95% CI: 1.001-1.020, P=0.043; HR = 1.034, 95% CI: 1.009-1.058, P=0.006; HR=1.058, 95% CI: 1.003-1.116, P=0.040). Stratified univariate analysis revealed that proteinuria onset within 2 years post-transplantation, treatment initiation within 2 years of proteinuria onset, and age younger than 45 years were significantly associated with satisfactory efficacy ( HR=5.524, 95% CI: 1.510-20.207, P=0.010; HR= 7.800, 95% CI: 2.104-28.920, P=0.002; HR=5.972, 95% CI: 1.497-23.822, P=0.011). Multivariate analysis identified the interval between proteinuria onset and treatment initiation as an independent factor influencing satisfactory efficacy ( HR=1.025, 95% CI: 1.010-1.093, P=0.015). Conclusions:Sulodexide effectively reduces proteinuria after renal transplantation, particularly in mild-to-moderate or early-onset cases, while maintaining stable allograft function without significant adverse effects

Objective:To evaluate the feasibility and safety of open ventilation masks in patients with proliferative diabetic retinopathy (PDR) undergoing vitrectomy under local anesthesia.Methods:A randomized clinical trial was conducted.Eighty PDR patients (80 eyes) undergoing vitrectomy with local anesthesia were enrolled at Xuzhou Municipal Hospital from May to July 2024.Patients were randomly divided into an experimental group and a control group using a random number table method, with 40 cases (40 eyes) in each group.The experimental group received oxygen through an ophthalmic surgical open ventilation mask during the operation, while the control group used a traditional nasal cannula.The respiratory rate, heart rate, systolic blood pressure, diastolic blood pressure, and oxygen saturation before and after oxygen inhalation during the operation were compared between the two groups.Patient comfort level, airway patency, anxiety status, satisfaction level, operation time, surgical success rate, and incidence of intraoperative complications were also compared.This study adhered to the Declaration of Helsinki and the study protocol was appreed by the Ethics Committee of Xuzhou Municipal Hospital (No.2024-KY-065).Results:After oxygen inhalation during the operation, improvements in respiratory rate, heart rate, and oxygen saturation were greater in the experimental group than in the control group, with statistically significant differences ( t=4.671, 7.894, 1.588; all P<0.05).The Borg, and Hamilton Anxiety Scale scores were lower in the experimental group than in the control group, with statistically significant differences ( t=2.828, 4.880; both P<0.05), while the Bruggrmann Comfort Scale score was higher than that in the control group ( t=2.774, P<0.05).There were no statistically significant differences in operation time, surgical success rate or incidence of complications between the two groups ( t=0.595, P=0.554; χ2=0.346, 0.263; both P>0.05).Satisfaction rate of patients in the experimental group was 97.5%(39/40), which was higher than 85.0%(34/40) in the control group, with a statistically significant difference ( χ2=3.914, P=0.048). Conclusions:For PDR patients undergoing vitreous surgery under local anesthesia, using an ophthalmic surgical open ventilation mask for oxygen inhalation can effectively enhance respiratory comfort level, alleviate anxiety, maintain stable vital signs, improve overall comfort level, and ensure smooth surgery, without observed adverse reactions related to mask use, which makes it worthy of clinical promotion and application.

OBJECTIVE: To explore and quantify the association of hot night exposure during the sperm development period (0-90 lag days) with semen quality. METHODS: A total of 6,640 male sperm donors from 6 human sperm banks in China during 2014-2020 were recruited in this multicenter study. Two indices (i.e., hot night excess [HNE] and hot night duration [HND]) were used to estimate the heat intensity and duration during nighttime. Linear mixed models were used to examine the association between hot nights and semen quality parameters. RESULTS: The exposure-response relationship revealed that HNE and HND during 0-90 days before semen collection had a significantly inverse association with sperm motility. Specifically, a 1 °C increase in HNE was associated with decreased sperm progressive motility of 0.0090 (95% confidence interval [ CI]: -0.0147, -0.0033) and decreased total motility of 0.0094 (95% CI: -0.0160, -0.0029). HND was significantly associated with reduced sperm progressive motility and total motility of 0.0021 (95% CI: -0.0040, -0.0003) and 0.0023 (95% CI: -0.0043, -0.0002), respectively. Consistent results were observed at different temperature thresholds on hot nights. CONCLUSION Our findings highlight the need to mitigate nocturnal heat exposure during spermatogenesis to maintain optimal semen quality.
Humans ; Male ; Semen Analysis ; Adult ; Sperm Motility ; Hot Temperature/adverse effects* ; China ; Middle Aged ; Spermatozoa/physiology* ; Young Adult

Objective:To evaluate the clinical efficacy and safety of sulodexide soft capsules in treating proteinuria after renal transplantation, as well as its impact on graft function.Methods:The clinical data from 80 recipients who developed proteinuria after renal transplantation and were treated with sulodexide soft capsules during regular follow-up at the outpatient department of Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology from March 1, 2019, to March 1, 2023, were retrospectively analyzed. Proteinuria levels, graft function, safety-related indicators (coagulation function), and adverse events were compared before treatment and at 1, 2, 3, 6, and 12 months after treatment. Based on efficacy, recipients were divided into a satisfactory efficacy group (67 cases) and a general efficacy group (13 cases). Univariate and multivariate logistic regression analyses were conducted to stratify baseline data and explore factors influencing efficacy.Results:Among the 80 recipients, 63 (78.75%) had mild proteinuria and 17 (21.25%) had moderate proteinuria. The overall treatment response rate was 91.25% (73/80). Drug-related adverse events occurred in 12 patients (15.0%). Median urinary protein excretion at 1, 2, 3, 6, and 12 months post-treatment was 0.35 (0.20, 0.55) g/24 h, 0.30 (0.17, 0.44) g/24 h, 0.23 (0.15, 0.39) g/24 h, 0.21 (0.13, 0.32) g/24 h, and 0.15 (0.10, 0.23) g/24 h, respectively, all significantly lower than the pre-treatment level of 0.52 (0.43, 0.90) g/24 h (all P<0.001). The median urinary albumin-to-creatinine ratios at the corresponding time points were 99.15 (45.33, 201.13) μg/mg, 77.20 (43.30, 176.20) μg/mg, 57.50 (31.35, 173.75) μg/mg, 53.55 (25.90, 142.00) μg/mg, and 39.05 (20.53, 103.60) μg/mg, also significantly reduced compared to the pre-treatment value of 152.05 (71.90, 271.23) μg/mg ( P=0.012, P=0.003, P<0.001, P<0.001, P<0.001, respectively). At 12 months post-treatment, the serum creatinine level (132.86±36.86 μmol/L) showed a statistically significant improvement compared to the pre-treatment level (146.60±48.42 μmol/L) ( P=0.045). Univariate analysis indicated that satisfactory efficacy was associated with the time of proteinuria onset post-transplantation, the interval between proteinuria onset and treatment initiation, and recipient age ( HR= 1.001, 95% CI: 1.001-1.020, P=0.043; HR = 1.034, 95% CI: 1.009-1.058, P=0.006; HR=1.058, 95% CI: 1.003-1.116, P=0.040). Stratified univariate analysis revealed that proteinuria onset within 2 years post-transplantation, treatment initiation within 2 years of proteinuria onset, and age younger than 45 years were significantly associated with satisfactory efficacy ( HR=5.524, 95% CI: 1.510-20.207, P=0.010; HR= 7.800, 95% CI: 2.104-28.920, P=0.002; HR=5.972, 95% CI: 1.497-23.822, P=0.011). Multivariate analysis identified the interval between proteinuria onset and treatment initiation as an independent factor influencing satisfactory efficacy ( HR=1.025, 95% CI: 1.010-1.093, P=0.015). Conclusions:Sulodexide effectively reduces proteinuria after renal transplantation, particularly in mild-to-moderate or early-onset cases, while maintaining stable allograft function without significant adverse effects

For middle-aged and elderly patients with conditions such as spinal fractures and degenerative spinal diseases, spinal internal fixation is a core surgical procedure for reconstructing spinal stability, heavily relying on the biomechanical stability provided by pedicle screw systems. Whereas, these patients are often complicated by osteoporosis that can significantly compromise the stability of the bone-pedicle screw interface, leading to a marked increase in pedicle screw loosening and surgical failure rates. The bone cement-augmented pedicle screw technique, which involves injecting bone cement into the vertebral body or screw trajectory to optimize the mechanical properties of the bone-pedicle screw composite, has been proven to significantly enhance fixation strength and effectively prevent screw-related failures, thereby reducing the incidence of internal fixation failure in high-risk populations undergoing spinal fusion. However, the widespread clinical application of this technique has faced challenges such as inaccurate clinical decision-making (indication and contraindication selection), non-standardized operative practices, and insufficient awareness of complication prevention, resulting in considerable variability in clinical outcomes and even severe complications. To address this, Prof. Luo Fei from First Affiliated Hospital of Army Medical University initiated the project and the Chinese Association Orthopaedic Surgeons organized relevant experts to develop the Evidence-based clinical practice guideline for bone cement-augmented pedicle screw technique ( version 2025), based on current evidence. The guidelines put forward 8 recommendations regarding the clinical value, scope of application, and operational standards of the technique, aiming to provide evidence-based medical support and technical standardization for clinical decision-making.

Hospitals presently confront multiple challenges, including rapid technological advancements, escalating healthcare demands, and continuously rising healthcare costs, thereby necessitating the introduction of new quality productive forces to drive high-quality hospital development. Adopting the perspective of new quality productive forces, the authors examined the transformation trend from conventional fragmented medical services towards integrated digital healthcare systems. Through the establishment of digital infrastructure characterized by big data, cloud computing, the Internet of Things, and artificial intelligence, hospitals could realize deep integration between inpatient and outpatient care, as well as seamless online and offline service delivery. Concurrently, oriented by the healthcare needs of residents, a precise and efficient " prevention-diagnosis-treatment-rehabilitation" service mode was proposed. This mode could facilitate the extension of innovation and industrial chains originating from healthcare services, expedite the translation of research outcomes into practice, and promote scientifically meticulous hospital management. Collectively, these measures could enable hospitals to develop patient-centered, comprehensive life-cycle healthcare service systems, thereby promoting the high-quality development of hospitals.

Objective:To investigate the effect of ginsenoside octanoate(Rh2-O)on inducing immunogenic cell death in hepa-tocellular carcinoma cells and its molecular mechanism.Methods:Effects of ginsenoside caprylate(Rh2-O)and autophagy inhibitor 3-MA on the activity of hepatocellular carcinoma cells were detected by CCK-8 assay.The effect of Rh2-O on CRT membrane eversion in Hepa1-6 cells were detected by immunofluorescence assay.Rh2-O treated mouse hepatocellular carcinoma cells were used to pre-pare a tumor vaccine for in vivo vaccination experiments in mice.Extracellular ATP levels were detected in real-time.The expression of autophagy-related genes and proteins were measured by real-time fluorescence PCR and Western blot,and the mitochondrial morphol-ogy and co-localization with autophagy proteins were observed by laser confocal microscopy.Results:Rh2-O showed strong cytotoxicity to Hepa1-6 cells[cell viability:(58.54±3.56)%]at a concentration of 150 μmol/L,and a large amount of CRT was observed on the surface of the cell membrane.The tumor emergence rate was 36.36%in the vaccinated group and 100%in the control group.The tumor vaccine prepared by Rh2-O effectively protected mice from the same type of tumor attack;Rh2-O induced an increase in the level of cellular secreted ATP(P<0.05),the mRNA of autophagy-related genes ATG3,p62,LC3 expression levels and autophagy-associated proteins LC3A and LC3B expression levels were increased(P<0.05),and co-localization of mitochondria with autophagy proteins was significantly increased(P<0.05).In addition,Rh2-O action on 3-MA pretreated hepatocellular carcinoma cells resulted in a signifi-cant decrease in extracellular ATP levels(P<0.001).Conclusion:Rh2-O may induce immunogenic cell death by inducing autophagy in hepatocellular carcinoma cells.

PURPOSE: To assess the relationship between dislocation and functional outcomes in supination-external rotation (SER) ankle fractures. METHODS: A retrospective case series study was performed on patients with ankle fractures treated surgically at a large trauma center from January 2015 to December 2021. The inclusion criteria were young and middle-aged patients of 18 - 65 years with SER ankle fractures that can be classified by Lauge-Hansen classification and underwent surgery at our trauma center. Exclusion criteria were serious life-threatening diseases, open fractures, fractures delayed for more than 3 weeks, fracture sites ≥ 2, etc. Then patients were divided into dislocation and no-dislocation groups. Patient demographics, injury characteristics, surgery-related outcomes, and postoperative functional outcomes were collected and analyzed. The functional outcomes of SER ankle fractures were assessed postoperatively at 1-year face-to-face follow-up using the foot and ankle outcome score (FAOS) and American Orthopedic Foot and Ankle Society ankle hindfoot score and by 2 experienced orthopedic physicians. Relevant data were analyzed using SPSS version 22.0 by Chi-square or t-test. RESULTS: During the study period, there were 371 ankle fractures. Among them, 190 (51.2%) were SER patterns with 69 (36.3%) combined with dislocations. Compared with the no-dislocation group, the dislocation group showed no statistically significant differences in gender, age composition, fracture type, diabetes, or smoking history, preoperative waiting time, operation time, and length of hospital stay (all p > 0.05), but a significantly higher Lauge-Hansen injury grade (p < 0.001) and syndesmotic screw fixation rate (p = 0.033). Moreover, the functional recovery was poorer, revealing a significantly lower FAOS in the sport/rec scale (p < 0.001). Subgroup analysis showed that among SER IV ankle fracture patients, FAOS was much lower in pain (p = 0.042) and sport/rec scales (p < 0.001) for those with dislocations. American Orthopedic Foot and Ankle Society ankle hindfoot score revealed no significant difference between dislocation and no-dislocation patients. CONCLUSION Dislocation in SER ankle fractures suggests more severe injury and negatively affects functional recovery, mainly manifested as more pain and poorer motor function, especially in SER IV ankle cases.
Humans ; Ankle Fractures/physiopathology* ; Male ; Female ; Retrospective Studies ; Adult ; Middle Aged ; Supination ; Aged ; Young Adult ; Rotation ; Joint Dislocations/surgery* ; Fracture Fixation, Internal/methods* ; Adolescent ; Recovery of Function ; Treatment Outcome