With the rapid development of radiological diagnosis and treatment technology, the construction of radiation diagnosis and treatment machine room and radiation safety management have become an important part of the daily management of hospitals. Due to the large number of laws and regulations involved, some hospitals still have problems such as imperfect construction of management systems, and insufficient professional competence of personnel, which leads to a lack of experience in the construction of radiation diagnosis and treatment room and radiation safety management in hospitals. This paper analyzed the practical experience of construction of radiological diagnosis and treatment machine room and radiation safety management. This paper analyzed the experience in constructing protective facilities for radiation diagnosis and treatment rooms in a medical institution, and provides the basis and reference for relevant units in room construction and radiation safety management.

This study explores the SWOT analysis and countermeasure research for operational management of public hos-pitals under the"three-medical"(healthcare insurance,medical services,and pharmaceuticals)coordination background.It an-alyzes the internal strengths,weaknesses,external opportunities,and threats faced by public hospitals in the coordination of healthcare insurance,medical services,and pharmaceuticals.Public hospitals should focus on three key aspects—decision-mak-ing management,business processes,and foundational support—to enhance operational management capabilities.Through meas-ures such as optimizing resource allocation,strengthening information system construction,and cultivating professional talents,hospitals can achieve coupling coordination between data asset management and operational management,thereby promoting high-quality development.

This study explores the SWOT analysis and countermeasure research for operational management of public hos-pitals under the"three-medical"(healthcare insurance,medical services,and pharmaceuticals)coordination background.It an-alyzes the internal strengths,weaknesses,external opportunities,and threats faced by public hospitals in the coordination of healthcare insurance,medical services,and pharmaceuticals.Public hospitals should focus on three key aspects—decision-mak-ing management,business processes,and foundational support—to enhance operational management capabilities.Through meas-ures such as optimizing resource allocation,strengthening information system construction,and cultivating professional talents,hospitals can achieve coupling coordination between data asset management and operational management,thereby promoting high-quality development.

With the rapid development of radiological diagnosis and treatment technology, the construction of radiation diagnosis and treatment machine room and radiation safety management have become an important part of the daily management of hospitals. Due to the large number of laws and regulations involved, some hospitals still have problems such as imperfect construction of management systems, and insufficient professional competence of personnel, which leads to a lack of experience in the construction of radiation diagnosis and treatment room and radiation safety management in hospitals. This paper analyzed the practical experience of construction of radiological diagnosis and treatment machine room and radiation safety management. This paper analyzed the experience in constructing protective facilities for radiation diagnosis and treatment rooms in a medical institution, and provides the basis and reference for relevant units in room construction and radiation safety management.

To investigate the influencing factors of postoperative complications following thoracoscopic lung resection in elderly patients and to provide a scientific basis for developing preoperative prehabilitation strategies for high-risk elderly populations.

Objective:To analyze the risk factors of internalizing problems in adolescents aged 12 to 18 years,and provide supporting evidence for the scientific prevention and effective control of internalizing problems in adolescents.Methods:By systematically searching the Chinese and English databases such as CNKI,VIP,Wan-fang,PubMed,Web of Science,Psychology and Behavioral Sciences Collection,PsycInfo,PsycArticles and ERIC,literature on risk factors of internalizing problems among adolescents in the past 22 years was collected,and non-clinical literature using CBCL or YSR or TRF scales to measure related internalizing problems were included.Meta analysis was performed using CMA3.0,with r as the effect size indicator and random effects model combined with the effect size of risk factors.Results:Finally,77 and 18 risk factors literatures were included,including 7 risk fac-tors of individuals,7 risk factors of family,and 4 risk factors of school/community.The average correlation between family risk factors and internalizing problems of adolescents was the highest.Among family risk factors,parent-child attachment had the highest correlation.Conclusion:Individual risk factors,family risk factors and school/com-munity risk factors are significantly positively correlated with adolescent internalizing problems,and family risk fac-tors(especially parent-child attachment quality)have the highest correlation with adolescent internalizing problems.

Objective To explore the application and effect of a pulmonary rehabilitation exercise program in patients with moderate to severe COPD based on the Information-Motivation-Behavior Skill(IMB)Model.Methods The convenience sampling method was adopted to select patients with moderate to severe COPD admitted to the department of respiratory and critical care medicine in a tertiary A hospital in Yantai City from October 2021 to February 2022.They were randomly divided into an intervention group(32 cases)and a control group(31 cases).The intervention group was treated with the pulmonary rehabilitation exercise program based on the IMB model on the basis of routine nursing,while the control group was treated with routine nursing.The degree of dyspnea,exercise endurance,quality of life,pulmonary rehabilitation exercise compliance,self-management ability and lung function were compared between the 2 groups before and 6 months after the intervention.Results After intervention,the degree of dyspnea,exercise endurance,quality of life,pulmonary rehabilitation exercise compliance and self-management ability were significantly different between the 2 groups(P＜0.05).There was no statistically significant difference in lung function between the 2 groups after intervention(P＞0.05).Conclusion The pulmonary rehabilitation program based on IMB model can effectively alleviate the symptoms of dyspnea in patients with moderate to severe COPD,improve exercise endurance,improve pulmonary rehabilitation exercise compliance and self-management ability,and improve the patients'quality of life.

Advance care planning (ACP) is an important part of hospice care, a core index of high-quality palliative care, and one of the effective indicators for improving the life quality of end-of-life patients. By reviewing the progress of various theoretical models and their applications in ACP, including planned behavior theory, behavioral change wheel theory, self-determination theory, prospect theory, change theory, and cultural suitability theory, this paper delved into the advantages and limitations of each theoretical model and analyzed its research prospects in future ACP clinical practice to promote researchers’ correct understanding of the role of different theoretical models in various types of studies, with a view to providing new ideas for clinical research on ACP.

A young male diagnosed with severe hemophilia A since childhood, was presented with recurrent joint and urinary bleeding. Annualized bleed rates dropped below five with low dose prophylactic medication.Bleeding in the right knee joint recently aggravated. Due to coexisting HIV infection and advanced hemophilic arthritis, the patient was managed by a multi-disciplinary team(MDT).Total knee arthroplasty was performed by an experienced surgeon using modern prosthesis design and intraoperative navigation technologies.Physical and rehabilitation therapy was provided during the postoperative period, and joint function improved. The MDT managed the young patient with HIV infection and advanced hemophilic arthritis. The patient was diagnosed with osteoporosis thought to have been caused by hemophilia, HIV infection and antiviral drugs; and he received treatment. The treatment of this patient reflects the importance of multidisciplinary cooperation in the management of difficult and rare diseases.

Objective:To investigate the pathological spectrum and variation of adult renal biopsies in People's Hospital of Xinjiang Uygur Autonomous Region from 1986 to 2020.Methods:The pathological data of 5 652 adult renal biopsies from August 1986 to December 2020 were retrospectively collected, and characteristics of pathological spectrum were analyzed. Regarding every 5 years as a research stage, the whole period was divided into 7 stages to analyze the pathological features and variation of renal biopsies. The first stage (P1) started from August 1986 to December 1990. The second stage (P2) started from January 1991 to December 1995. The third stage (P3) started from January 1996 to December 2000. The fourth stage (P4) started from January 2001 to December 2005. The fifth stage (P5) started from January 2006 to December 2010. The sixth stage (P6) started from January 2011 to December 2015. The seventh stage (P7) started from January 2016 to December 2020.Results:The age was (36.47±14.86) years old (18-83 years old) in 5 652 renal biopsies. There were 2 961 males (52.39%). There were 5 636 cases of autologous kidney biopsy and 16 cases of transplanted kidney biopsy. The descending order of incidence classified by disease types were primary glomerular disease (PGD, 4 470 cases, 79.31%), secondary glomerular disease (SGD, 994 cases, 17.64%), tubular-interstitial disease (160 cases, 2.84%), and hereditary nephropathy (12 cases, 0.21%). IgA nephropathy (IgAN, 1 573 cases, 35.19%) was the most frequent pathologic type of PGD, followed by membranous nephropathy (MN, 1 028 cases, 23.00%), mesangial proliferative glomerulonephritis (MsPGN, 878 cases, 19.64%), minimal change disease (MCD, 427 cases, 9.55%), and focal segmental glomerulosclerosis (345 cases, 7.72%). Lupus nephritis (LN, 251 cases, 25.25%) was the most common type of SGD, followed by hypertension nephropathy (193 cases, 19.42%), diabetic kidney disease (168 cases, 16.90%), purpura nephritis (138 cases, 13.88%), and ischemic nephropathy (90 cases, 9.05%). IgAN was the most common type of primary glomerulonephritis and mainly occurred in the age group of 18-59 years old. PGD was the most common glomerular disease in Han nationality (78.33%), Uygur nationality (81.72%) and other ethnic (77.15%) groups. Using Bonferroni correction method, the incidence of PGD in Uygur nationality was higher than that in Han nationality ( P<0.017). From P1 to P7, the detection rates of MN and MCD were increased in common renal pathological types, meanwhile, the ratio of MsPGN was decreased (all P<0.05). From P5 to P7, the detection rates of MN in Han nationality and Uygur nationality increased in the common pathological types of PGD, meanwhile, the ratio of MsPGN decreased (all P<0.05). LN was the most common SGD. The incidence of LN in females was higher than that in males ( P<0.001). Using Bonferroni correction method, the incidence of SGD in Uygur nationality was lower than that in Han nationality ( P<0.017). There was no significant variation in the common pathological type of SGD in Han and Uygur nationalities. Chronic rejection was the main pathological type of transplanted kidney biopsies. Conclusions:PGD is the main type of kidney disease spectrum in People's Hospital of Xinjiang Uygur Autonomous Region. IgAN is the most common PGD and mainly occurrs in the age group of 18-59 years old. As time goes by, the proportion of MN and MCD is increased, meanwhile the proportion of MsPGN is decreased significantly. LN is the most common SGD.