Abstract Adverse childhood experiences (ACEs) exposure is a pressing and severe global public health issue. Children and adolescents exposed to multiple ACEs are highly susceptible to toxic stress and impaired physiological functioning, which significantly jeopardize their physical and mental health. Effective prevention and intervention strategies can reduce the prevalence of ACEs and mitigate their severe impacts, thereby minimizing the long term detrimental consequences on future outcomes. The review provides a comprehensive review of intervention strategies across four dimensions: individual, family, school, and public services/policy, so as to establish a theoretical foundation for implementing effective interventions for children and adolescents exposed to adverse childhood experiences.

Objective:To investigate the clinical efficacy of laparoscopic hiatal hernia repair with tunneled esophagogastric fundoplication and diaphragmatic dome suspension-fixation (HHR-TEF-DDSF) in the treatment of gastroesophageal reflux disease.Methods:The retrospective and descriptive study was conducted. The clinical data of 32 patients with gastroesophageal reflux disease who were admitted to Yifu Hospital Affiliated to Nanjing Medical University from October 2024 to June 2025 were collected. There were 20 males and 12 females, aged (68±7)years. All patients underwent laparoscopic HHR-TEF-DDSF. Observation indicators: (1) surgical and intraoperative conditions; (2) postoperative conditions; (3) follow-up. Measurement data with normal distribution were expre-ssed as Mean± SD, while measurement data with skewed distribution were expressed as M( Q1, Q3) or M(range). Count data were expressed as absolute numbers or percentages. Results:(1) Surgical and intraoperative conditions. All 32 patients successfully underwent laparoscopic HHR-TEF-DDSF. The operation time was (75±10)minutes, and volume of intraoperative blood loss was 50(50,100)mL. Among the 32 patients, there was no conversion to open surgery, no blood transfusion, no intra-operative complications such as unexpected massive hemorrhage or adjacent organ injury, no intra-operative adverse event or death. (2) Postoperative conditions. For the 32 patients, the time to post-operative first flatus was 1(1,2)days, the time to postoperative first defecation was 1(1,3)days, the time to postoperative first intake of liquid food was 1(1,3)days, the duration of postoperative drainage tube indwelling was 3(3,6)days, the postoperative hospital stay was 6(5,14)days, and the time to relief of postoperative dysphagia was 5(5,8)days. No obvious hiccup was observed in any patient in the short term after surgery. (3) Follow-up. All 32 patients were followed up for 7.5(range, 3.0-11.0)months. Among the 32 patients, 26 cases achieved subjective relief of overall postoperative digestive tract symptoms, and 32 cases achieved subjective relief of overall postoperative respiratory tract symptoms. The proton pump inhibitor (PPI) withdrawal rate was 84.4%(27/32), and the treatment satisfaction rate was 87.5%(28/32). The incidences of postoperative complications inclu-ding abdominal distension, dysphagia, diarrhea, and increased flatus were 21.9%(7/32), 18.8%(6/32), 6.3%(2/32), and 3.1%(1/32), respectively. Dysphagia was significantly relieved in all affected patients within 2 months after surgery, and no patient had persistent dysphagia by the end of the follow-up period. There was no death, symptom recurrence, or reoperation.Conclusion:HHR-TEF-DDSF is safe and feasible in the treatment of gastroesophageal reflux disease, with favorable short-term efficacy.

Cadmium is a pervasive environmental pollutant with strong bioaccumulative properties and multisystem toxici-ty.Elderly individuals,as a vulnerable group,are particularly susceptible to the detrimental effects of long-term cadmium expo-sure on cognitive function.This review summarizes domestic and international research on the association between cadmium ex-posure,cognitive impairment in older adults,and Alzheimer's disease,while also discussing the potential underlying biological mechanisms.Current epidemiological studies predominantly use cross-sectional or case-control designs.Numerous studies have reported that cadmium exposure is associated with cognitive impairment in the elderly and an increased incidence or mortality of Alzheimer's disease.The neurotoxic mechanisms of cadmium are complex and varied,including disruption of the blood-brain barrier,impairment of mitochondrial function,interference with synaptic transmission,induction of autophagy and apoptosis,as well as disturbances in metal ion homeostasis and glycogen metabolism.Although numerous studies support the adverse effects of cadmium exposure on cognitive function in the elderly,these conclusions remain controversial,and the underlying biological mechanisms have not been fully elucidated.Therefore,further prospective cohort studies and in-depth biological research are ur-gently needed to better understand the health risks posed by cadmium exposure in the elderly.

Cadmium is a pervasive environmental pollutant with strong bioaccumulative properties and multisystem toxici-ty.Elderly individuals,as a vulnerable group,are particularly susceptible to the detrimental effects of long-term cadmium expo-sure on cognitive function.This review summarizes domestic and international research on the association between cadmium ex-posure,cognitive impairment in older adults,and Alzheimer's disease,while also discussing the potential underlying biological mechanisms.Current epidemiological studies predominantly use cross-sectional or case-control designs.Numerous studies have reported that cadmium exposure is associated with cognitive impairment in the elderly and an increased incidence or mortality of Alzheimer's disease.The neurotoxic mechanisms of cadmium are complex and varied,including disruption of the blood-brain barrier,impairment of mitochondrial function,interference with synaptic transmission,induction of autophagy and apoptosis,as well as disturbances in metal ion homeostasis and glycogen metabolism.Although numerous studies support the adverse effects of cadmium exposure on cognitive function in the elderly,these conclusions remain controversial,and the underlying biological mechanisms have not been fully elucidated.Therefore,further prospective cohort studies and in-depth biological research are ur-gently needed to better understand the health risks posed by cadmium exposure in the elderly.

Objective:To investigate the clinical efficacy of laparoscopic hiatal hernia repair with tunneled esophagogastric fundoplication and diaphragmatic dome suspension-fixation (HHR-TEF-DDSF) in the treatment of gastroesophageal reflux disease.Methods:The retrospective and descriptive study was conducted. The clinical data of 32 patients with gastroesophageal reflux disease who were admitted to Yifu Hospital Affiliated to Nanjing Medical University from October 2024 to June 2025 were collected. There were 20 males and 12 females, aged (68±7)years. All patients underwent laparoscopic HHR-TEF-DDSF. Observation indicators: (1) surgical and intraoperative conditions; (2) postoperative conditions; (3) follow-up. Measurement data with normal distribution were expre-ssed as Mean± SD, while measurement data with skewed distribution were expressed as M( Q1, Q3) or M(range). Count data were expressed as absolute numbers or percentages. Results:(1) Surgical and intraoperative conditions. All 32 patients successfully underwent laparoscopic HHR-TEF-DDSF. The operation time was (75±10)minutes, and volume of intraoperative blood loss was 50(50,100)mL. Among the 32 patients, there was no conversion to open surgery, no blood transfusion, no intra-operative complications such as unexpected massive hemorrhage or adjacent organ injury, no intra-operative adverse event or death. (2) Postoperative conditions. For the 32 patients, the time to post-operative first flatus was 1(1,2)days, the time to postoperative first defecation was 1(1,3)days, the time to postoperative first intake of liquid food was 1(1,3)days, the duration of postoperative drainage tube indwelling was 3(3,6)days, the postoperative hospital stay was 6(5,14)days, and the time to relief of postoperative dysphagia was 5(5,8)days. No obvious hiccup was observed in any patient in the short term after surgery. (3) Follow-up. All 32 patients were followed up for 7.5(range, 3.0-11.0)months. Among the 32 patients, 26 cases achieved subjective relief of overall postoperative digestive tract symptoms, and 32 cases achieved subjective relief of overall postoperative respiratory tract symptoms. The proton pump inhibitor (PPI) withdrawal rate was 84.4%(27/32), and the treatment satisfaction rate was 87.5%(28/32). The incidences of postoperative complications inclu-ding abdominal distension, dysphagia, diarrhea, and increased flatus were 21.9%(7/32), 18.8%(6/32), 6.3%(2/32), and 3.1%(1/32), respectively. Dysphagia was significantly relieved in all affected patients within 2 months after surgery, and no patient had persistent dysphagia by the end of the follow-up period. There was no death, symptom recurrence, or reoperation.Conclusion:HHR-TEF-DDSF is safe and feasible in the treatment of gastroesophageal reflux disease, with favorable short-term efficacy.

OBJECTIVE To know about the perception and current status of drug risk management among pharmacists in Chinese medical institutions,providing insights and recommendations for enhancing the drug risk management system in medical institutions.METHODS A questionnaire survey was conducted across 28 provinces,cities,and autonomous regions;stratified radom sampling was employed to study the population of medical workers and pharmaceutical professionals in medical institutions nationwide.The survey included information on the survey population,the current status of drug risk management implementation in medical institutions,the cognition,definition and process of drug risk management related concepts,and the content and mode of drug risk management work in medical institutions.Finally,suggestions were collected from various medical institutions on the system construction of drug risk management.Descriptive statistical analysis was adopted to summarize the obtained data.RESULTS A total of 446 questionnaires were collected in this survey,including 420 valid questionnaires and 26 invalidquestionnaires.The questionnaire collection rate was 100％,and the effective rate was 94.17％.51.19％ of the respondents based their understanding of drug risk management on Management Measures for Adverse Drug Reaction Reports and Monitoring,while 87.38％ recognized the need for drug risk management throughout the drug use process.63.33％ of the participants stated that their medical institutions had dedicatedpositions related to drug risk management,with the highest proportion (72.17％) was in third-grade class A medical institutions.66.43％ reported implementing risk management across all drug use stages.Suggestions for the development of drug risk management systems in medical institutions by the research participants focused on enhancing guiding documents,clarifying concepts,establishing information-sharing mechanisms.CONCLUSIONS The overall awareness of drug risk management in China's medical institutions is high,with practices in place across various stages in multiple forms.However,there remains a need to strengthen institutional documents,management regulations,system development,and information-sharing mechanisms to improve collaborative governance,improve drug management levels,and ensure patient safety.

The Asian expert working group completed the 2022 consensus on vernal keratitis (VKC), which provides detailed information on the definition, classification, clinical manifestation, diagnosis and treatment of VKC in Asia and identifies unmet treatment needs, including: (1) lack of clear criteria for the diagnosis and treatment of patients with VKC.The pathogenesis of the disease is unclear, and anti-allergy therapy is often ineffective in patients with moderate or severe VKC; (2) the need for standardized treatment and management strategies.Treatment and management of patients with the same severity varies widely among Asian countries, with a lack of clear, standardized guidelines and grading systems; (3) safety and iatrogenic complications; (4) optimal dosing regimen for pharmacologic treatment.In this article, the aspects mentioned above were interpreted and analyzed in the context of the Expert Consensus on the Diagnosis and Treatment of Allergic Conjunctivitis in China ( 2018), with a view to helping the prevention and treatment of VKC in China.

Objective:To investigate the central regulatory mechanisms underlying depression-like behavior induced by exercise fatigue in rats.Methods:Male Sprague-Dawley(SD)rats were randomly divided into a control group and a fatigue group.The exercise-induced fatigue model was established by a three-level incremental load treadmill training protocol.The sucrose preference test(SPT)was conducted to evaluate depressive-like behavior in the rats.Following the behavioral testing,Immunohistochemical staining was used to observe the expression of substance P(SP)and the activation level of microglia(MG)in the CA1 region of the hippocampus.Additionally,Western Blot were performed to observe the hippocampal phosphorylation level of p38 mitogen-activated protein kinase(p38 MAPK).Results:The SPT revealed that the sucrose preference rate of rats in the fatigue group was significantly lower than that of the control group(P＜0.01);Immunohistochemical staining showed that the expression level of SP in the hippocampal CA1 region of rats in the fatigue group was significantly increased compared with that of the control group(P＜0.01),and accom-panied by a significant increase in the activation level of MG in the hippocampal CA1(P＜0.05).In addition,West-ern Blot results indicated that exercise-induced fatigue led to a significant increase in the p-p38 MAPK/p38 MAPK val-ues in the hippocampus of rats(P＜0.01).Conclusion:The development of depressive-like behavior induced by exer-cise-induced fatigue is associated with upregulated SP secretion and excessive MG activation in the hippocampal CA1 region.The activation of the p38 MAPK pathway may be a regulatory mechanism underlying the adverse mood states caused by exercise-induced fatigue.

Objective:To investigate the central regulatory mechanisms underlying depression-like behavior induced by exercise fatigue in rats.Methods:Male Sprague-Dawley(SD)rats were randomly divided into a control group and a fatigue group.The exercise-induced fatigue model was established by a three-level incremental load treadmill training protocol.The sucrose preference test(SPT)was conducted to evaluate depressive-like behavior in the rats.Following the behavioral testing,Immunohistochemical staining was used to observe the expression of substance P(SP)and the activation level of microglia(MG)in the CA1 region of the hippocampus.Additionally,Western Blot were performed to observe the hippocampal phosphorylation level of p38 mitogen-activated protein kinase(p38 MAPK).Results:The SPT revealed that the sucrose preference rate of rats in the fatigue group was significantly lower than that of the control group(P＜0.01);Immunohistochemical staining showed that the expression level of SP in the hippocampal CA1 region of rats in the fatigue group was significantly increased compared with that of the control group(P＜0.01),and accom-panied by a significant increase in the activation level of MG in the hippocampal CA1(P＜0.05).In addition,West-ern Blot results indicated that exercise-induced fatigue led to a significant increase in the p-p38 MAPK/p38 MAPK val-ues in the hippocampus of rats(P＜0.01).Conclusion:The development of depressive-like behavior induced by exer-cise-induced fatigue is associated with upregulated SP secretion and excessive MG activation in the hippocampal CA1 region.The activation of the p38 MAPK pathway may be a regulatory mechanism underlying the adverse mood states caused by exercise-induced fatigue.

OBJECTIVE: To investigate the feasibility and effectiveness of absorbable anchor combined with Kirschner wire fixation in the reconstruction of extension function of old mallet finger. METHODS: Between January 2020 and January 2022, 23 cases of old mallet fingers were treated. There were 17 males and 6 females with an average age of 42 years (range, 18-70 years). The cause of injury included sports impact injury in 12 cases, sprain in 9 cases, and previous cut injury in 2 cases. The affected finger included index finger in 4 cases, middle finger in 5 cases, ring finger in 9 cases, and little finger in 5 cases. There were 18 patients of tendinous mallet fingers (Doyle type Ⅰ), 5 patients were only small bone fragments avulsion (Wehbe type ⅠA). The time from injury to operation was 45-120 days, with an average of 67 days. The patients were treated with Kirschner wire to fix the distal interphalangeal joint in a mild back extension position after joint release. The insertion of extensor tendon was reconstructed and fixed with absorbable anchors. After 6 weeks, the Kirschner wire was removed, and the patients started joint flexion and extension training. RESULTS: The postoperative follow-up ranged from 4 to 24 months (mean, 9 months). The wounds healed by first intention without complications such as skin necrosis, wound infection, and nail deformity. The distal interphalangeal joint was not stiff, the joint space was good, and there was no complication such as pain and osteoarthritis. At last follow-up, according to Crawford function evaluation standard, 12 cases were excellent, 9 cases were good, 2 cases were fair, and the good and excellent rate was 91.3%. CONCLUSION Absorbable anchor combined with Kirschner wire fixation can be used to reconstruct the extension function of old mallet finger, which has the advantages of simple operation and less complications.
Male ; Female ; Humans ; Adult ; Bone Wires ; Fracture Fixation, Internal ; Finger Injuries/surgery* ; Fractures, Bone/surgery* ; Tendon Injuries/surgery* ; Fingers ; Treatment Outcome ; Finger Joint/surgery*