Mental health records have been well utilized in various industries or groups both within and outside the mili-tary.However,due to insufficient attention,lack of technology,and poor talent stability,the effectiveness of mental health re-cords is low.This article investigates psychological cadres during a major task to understand the current situation of the establish-ment and use of mental health records in the military.It finds that there is a phenomenon of"building but not flowing,storing but not using",and identifies issues such as inconsistent standards,poor circulation,insufficient content,and disordered manage-ment.Based on this,the article discusses the safeguards and basic content for the construction of mental health records.The dis-cussion concludes that mental health record content should include general information about officers and soldiers,the develop-ment of psychological services,records of psychological rehabilitation(including psychological measurement results,etc.),and other supplementary materials(such as physical health status,personal life history,etc.).It is necessary to standardize mental health measurement,mental health education,mental health training,psychological counseling interviews,psychiatric assess-ment,and psychiatric rehabilitation.Support must be provided in terms of systems,personnel,and technology,and a dynamic management and use mechanism and information security control responsibilities must be implemented.This will promote the or-derly development of military mental health work and,in turn,ensure the mental health of officers and soldiers.

Objective To explore the feasibility and safety of bilateral uterine artery embolization(UAE)via distal radial artery access.Methods Thirty patients who underwent bilateral UAE were selected.They were divided into distal radial artery group(14 cases)and femoral artery group(16 cases).The clinical signs,puncture times,operation time,compression hemostasis time,discomfort scores,microcatheter non-use rates,and complication rates of the two groups were analyzed,the feasibility and safety of bilateral UAE via distal radial artery access were evaluated.Results The mean number of puncture times in the distal radial artery group was 1.6 times that of the femoral artery group,and the puncture pain score was 1.5 times that of the femoral artery group(P＜0.05).The operation time and puncture point compression hemostasis time in the distal radial artery group were shorter than those in the femoral artery group,and the discomfort score of compression hemostasis in the distal radial artery group was lower than that in the femoral artery group(P＜0.01).The proportions who did not use microcatheters in the two groups accounted for 28.6％and 6.3％,respectively,the difference was not statistically significant(P＞0.05).Four patients with poor access vessels were found in the distal radial artery group(P＜0.05).Conclusion Bilateral UAE via distal radial artery access is safe and feasible.

Nonunion of osteoporotic vertebral fractures (OVF), predominantly affecting the elderly, can lead to intractable pain, vertebral collapse, progressive kyphotic deformity, and neurological impairment, significantly compromising patients′ quality of life. There exists considerable debate on diagnosis and management of OVF, encompassing key issues such as clinical diagnosis and staging criteria for nonunion, surgical indications and procedure selection, and postoperative rehabilitation planning. Currently, there lacks standardized clinical guideline and expert consensus on the diagnosis and management of OVF nonunion in China. To address this gap, Minimally Invasive Surgery Group of Chinese Orthopedic Association, Osteoporosis Committee of Chinese Association of Orthopedic Surgeons, Prevention and Rehabilitation Committee for Osteoporosis of Chinese Association of Rehabilitation Medicine and Minimally Invasive Orthopedic Surgery Branch of China Association for Geriatric Care jointly organized domestic experts in spinal surgery, endocrinology, and rehabilitation to formulate the Clinical guideline for the diagnosis and treatment for nonunion of osteoporotic vertebral fractures ( version 2025), based on existing literature and clinical experience and adhering to principles of scientific rigor and practicality. The guideline provided 13 evidence-based recommendations encompassing diagnosis and treatment of OVF nonunion, aiming to standardize its clinical management.

Nonunion of osteoporotic vertebral fractures (OVF), predominantly affecting the elderly, can lead to intractable pain, vertebral collapse, progressive kyphotic deformity, and neurological impairment, significantly compromising patients′ quality of life. There exists considerable debate on diagnosis and management of OVF, encompassing key issues such as clinical diagnosis and staging criteria for nonunion, surgical indications and procedure selection, and postoperative rehabilitation planning. Currently, there lacks standardized clinical guideline and expert consensus on the diagnosis and management of OVF nonunion in China. To address this gap, Minimally Invasive Surgery Group of Chinese Orthopedic Association, Osteoporosis Committee of Chinese Association of Orthopedic Surgeons, Prevention and Rehabilitation Committee for Osteoporosis of Chinese Association of Rehabilitation Medicine and Minimally Invasive Orthopedic Surgery Branch of China Association for Geriatric Care jointly organized domestic experts in spinal surgery, endocrinology, and rehabilitation to formulate the Clinical guideline for the diagnosis and treatment for nonunion of osteoporotic vertebral fractures ( version 2025), based on existing literature and clinical experience and adhering to principles of scientific rigor and practicality. The guideline provided 13 evidence-based recommendations encompassing diagnosis and treatment of OVF nonunion, aiming to standardize its clinical management.

Mental health records have been well utilized in various industries or groups both within and outside the mili-tary.However,due to insufficient attention,lack of technology,and poor talent stability,the effectiveness of mental health re-cords is low.This article investigates psychological cadres during a major task to understand the current situation of the establish-ment and use of mental health records in the military.It finds that there is a phenomenon of"building but not flowing,storing but not using",and identifies issues such as inconsistent standards,poor circulation,insufficient content,and disordered manage-ment.Based on this,the article discusses the safeguards and basic content for the construction of mental health records.The dis-cussion concludes that mental health record content should include general information about officers and soldiers,the develop-ment of psychological services,records of psychological rehabilitation(including psychological measurement results,etc.),and other supplementary materials(such as physical health status,personal life history,etc.).It is necessary to standardize mental health measurement,mental health education,mental health training,psychological counseling interviews,psychiatric assess-ment,and psychiatric rehabilitation.Support must be provided in terms of systems,personnel,and technology,and a dynamic management and use mechanism and information security control responsibilities must be implemented.This will promote the or-derly development of military mental health work and,in turn,ensure the mental health of officers and soldiers.

Objective To explore the feasibility and safety of bilateral uterine artery embolization(UAE)via distal radial artery access.Methods Thirty patients who underwent bilateral UAE were selected.They were divided into distal radial artery group(14 cases)and femoral artery group(16 cases).The clinical signs,puncture times,operation time,compression hemostasis time,discomfort scores,microcatheter non-use rates,and complication rates of the two groups were analyzed,the feasibility and safety of bilateral UAE via distal radial artery access were evaluated.Results The mean number of puncture times in the distal radial artery group was 1.6 times that of the femoral artery group,and the puncture pain score was 1.5 times that of the femoral artery group(P＜0.05).The operation time and puncture point compression hemostasis time in the distal radial artery group were shorter than those in the femoral artery group,and the discomfort score of compression hemostasis in the distal radial artery group was lower than that in the femoral artery group(P＜0.01).The proportions who did not use microcatheters in the two groups accounted for 28.6％and 6.3％,respectively,the difference was not statistically significant(P＞0.05).Four patients with poor access vessels were found in the distal radial artery group(P＜0.05).Conclusion Bilateral UAE via distal radial artery access is safe and feasible.

Objective:To investigate the diagnostic efficacy of miR-9 and miR-195-3p for primary hepatic carcinoma (PHC), and the changes in miR-9 and miR-195-3p levels after interventional therapy.Methods:A total of 123 cases of PHC patients and 30 cases of liver cirrhosis patients attending Tangshan People's Hospital from May 2019 to May 2020 were selected as the PHC group and the liver cirrhosis group, respectively, and 50 people who were physically healthy during the same period were selected as the healthy group. Serum miR-9 and miR-195-3p levels were detected by real-time quantitative PCR. The relationship between serum miR-9 and miR-195-3p levels and clinical-pathological characteristics of PHC patients was analyzed. Receiver operator characteristic (ROC) curve was applied to analyze the diagnostic efficacy of miR-9 and miR-195-3p for PHC. The changes in serum miR-9 and miR-195-3p levels in PHC patients before and after transcatheter arterial chemoembolization (TACE) were compared.Results:There were statistically significant differences in serum miR-9 (0.99±0.10, 1.31±0.28, 1.68±0.43) and miR-195-3p (0.97±0.10, 0.83±0.22, 0.63±0.18) levels among the healthy group, liver cirrhosis group, and PHC group ( F=69.78, P<0.001; F=74.82, P<0.001), with serum miR-9 levels increased successively and miR-195-3p levels decreased successively among the three groups (all P<0.05). There were statistically significant differences in serum miR-9 ( t=7.45, P<0.001; t=5.32, P<0.001; t=4.96, P<0.001) and miR-195-3p ( t=16.17, P<0.001; t=4.21, P<0.001; t=7.53, P<0.001) levels in PHC patients with different maximum diameters of tumor, clinical stages and degrees of differentiation. ROC curve analysis showed that the area under the curve (AUC) for the combined differential diagnosis of liver cirrhosis and PHC by serum miR-9 and miR-195-3p testing was 0.919, which was higher than the AUC for the differential diagnosis of serum miR-9 (AUC: 0.712, Z=4.38, P<0.001) and miR-195-3p (AUC: 0.844, Z=2.04, P=0.042) alone. After TACE treatment, serum miR-9 levels decreased (1.39±0.21 vs. 1.68±0.43, t=14.22, P<0.001) and miR-195-3p levels increased (0.78±0.22 vs. 0.63±0.18, t=14.84, P<0.001) in patients compared to pre-treatment levels. Conclusion:Serum miR-9 level is increased and miR-195-3p level is decreased in patients with PHC compared with patients with liver cirrhosis and healthy subjects, and the combination of the two has high differential diagnostic efficacy for liver cirrhosis and PHC. After TACE treatment, serum miR-9 level is decreased and miR-195-3p level is increased in PHC patients.

Objective To investigate the relationship between serum microRNAs(miRNAs,miR)-216b and miR-132 expressions and clinical prognosis in patients with gastric cancer.Methods From January 2018 to February 2020,87 gastric cancer patients who visited Jiamusi Central Hospital were selected as the gastric cancer group,while 87 healthy individuals who underwent physical examinations in the hospital were collected as the control group.Quantitative real-time PCR(qRT-PCR)was applied to detect the expression levels of miR-216b and miR-132 in serum.The relationship between the expression levels ofmiR-216b and miR-132 in the serum of gastric cancer patients and their clinical pathological characteristics was analyzed.According to the survival or death status of gastric cancer patients during the follow-up period,these patients were divided into a good prognosis group(survival,n=51)and a poor prognosis group(death,n=36).The predictive value of serum miR-216b and miR-132 expression levels on the prognosis of gastric cancer patients was analyzed using the receiver operating characteristic(ROC)curve.COX regression was applied to analyze factors affecting the prognosis of gastric cancer patients.Results Compared with the control group,the expression levels of miR-216b(0.69±0.20vs1.02±0.24)and miR-132(0.73±0.19 vs 1.01±0.22)in serum of gastric cancer group were decreased,and the differences were significant(t=9.853,8.984,all P＜0.001).The expression levels of miR-216b and miR-132 in serum of gastric cancer patients with low differentiation,TNM stages Ⅲ±Ⅳ,lymph node metastasis,and distant metastasis were significantly lower than those of gastric cancer patients with medium and high differentiation,TNM stages Ⅰ±Ⅱ,no lymph node metastasis and no distant metastasis,and the differences were statistically significant(t=6.266,3.412,2.890,2.723;4.999,3.734,4.180,5.502,all P＜0.05).Compared with the good prognosis group,the expression levels of miR-216b(0.56±0.16 vs 0.78±0.23)and miR-132(0.60±0.11 vs 0.82±0.25)in serum of gastric cancer patients in the poor prognosis group were decreased,and the differences were statistically significant(t=4.952,4.946,all P＜0.001).The areas under the cure(AUC)of serum miR-216b,miR-132 and their combination predicted the prognosis of gastric cancer patients was 0.797(95％CI:0.706～0.889),0.832(95％CI:0.745～0.918)and 0.900(95％CI:0.836～0.964),respectively.The sensitivity and specificity were 83.3％,68.6％;97.2％,62.7％and 79.4％,72.5％,respectively.When the cut-off values of serum miR-216b and miR-132 for predicting poor prognosis of gastric cancer patients were 0.66 and 0.76,respectively,the sensitivity of the prediction were relatively high.COX regression analysis showed that low expression of miR-216b and miR-132,poorly differentiated degree,TNM stage Ⅲ+Ⅳ,lymph node metastasis,and distant metastasis were risk factors for poor prognosis in gastric cancer patients(all P＜0.05).Conclusion MiR-216b and miR-132 were low expressed in the serum of gastric cancer patients,and they could serve as effective biomarkers for predicting the prognosis of gastric cancer patients.

Objective To develop an nomogram model for predicting the lung hemorrhage after CT-guided microwave ablation(MWA)in stage ⅠA non-small cell lung cancer(NSCLC)patients.Methods Stage ⅠA NSCLC patients treated with MWA were randomly divided into a training group and a validation group in a 3∶1 ratio.The risk factors of lung hemorrhage identified by univariable and multivariable logistic regression analysis in the training group were used to develop a nomogram model.The C-statistic was used to evaluate the predictive accuracy in both the training and validation groups.Results A total of 208 patients(training group,156 cases;validation group,52 cases)were included in this study.The risk factors of lung hemorrhage after MWA were the number of vessels passing through the lung parenchyma[odds ratio(OR)=3.815;95％confidence interval(CI)1.485-9.800;P=0.005],number of focal blood supplies(OR=2.922;95％CI 1.198-7.126;P=0.018)and number of punctures(OR=2.802;95％CI 1.792-4.381;P＜0.001).The C-statistic in training group was 0.928(95％CI 0.875-0.963)and the C-statistic in validation group was 0.906(95％CI 0.793-0.969).The optimal cut-off value for lung hemorrhage was 0.14.Conclusion The nomogram model can effectively predict the lung hemorrhage after MWA.Patients showing a high risk(＞0.14)on the nomogram model should be monitored for lung hemorrhage.

Objective To enhance CT radiation dose management in radiology department via applying Six Sigma management method.Methods The radiation quality control processes in the radiology department were optimized according to the Six Sigma quality management DMAIC pattern.The volume CT dose index(CTDIvol),dose length product(DLP),radiation quality control problems of adult and pediatric CT scans from January 2022 to February 2022 were collected as baseline data,and data collected from August 2022 to September 2022 were taken as the control group for analysis via Six Sigma management method.All data of the dose values and problem rates were compared and analyzed between before and after Six Sigma management methods.Results The DLP in the adult group was decreased by 65.5％in computed tomography urography(CTU),decreased by 25.5％in neck enhancement,decreased by 9.8％in head,decreased by 24％in facial cranial,and decreased by 27.7％in chest enhancement,with a statistical difference(P＜0.05).While DLP in the adult group was decreased by 9.7％in abdominal enhancement,with no significant difference(P＞0.05).The DLP in the pediatric(＜1 year)group was increased by 35％in head scans,with no significant difference(P＞0.05).While the DLP was decreased by 30.2％in 1 to 5 years group,decreased by 21.8％in 6 to 10 years group,decreased by 27.6％in 11 to 15 years group,with statistical difference(P＜0.05).The DLP of facial cranial was decreased by 43.3％in 6 to 10 years group,decreased by 29.1％in 11 to 15 years group,with statistical difference(P＜0.05).The DLP of chest was decreased by 13％in＜1 year group(P＞0.05),increased by 2.2％in 1 to 5 years group(P＞0.05),decreased by 42.6％in 6 to 10 years group,decreased by 54.2％in 11 to 15 years group(P＜0.05).The incidence of radiological quality control problems of after Six Sigma management was significantly lower than that of before Six Sigma management(P＜0.05).Conclusion Six Sigma management method can identify problems in the clinical practice and enhance the ability of radiation quality control through optimization.