ObjectiveTo elucidate the critical role of rehabilitation medical records (including electronic records) in rehabilitation medicine's clinical practice and management, comprehensively analyzed the structure, core content and data standards of rehabilitation medical records, to develop a standardized medical record data architecture and core dataset suitable for rehabilitation medicine and to explore the application of rehabilitation data in performance evaluation and payment. MethodsBased on the regulatory documents Basic Specifications for Medical Record Writing and Basic Specifications for Electronic Medical Records (Trial) issued by National Health Commission of China, and referencing the World Health Organization (WHO) Family of International Classifications (WHO-FICs) classifications, International Classification of Diseases (ICD-10/ICD-11), International Classification of Functioning, Disability and Health (ICF), and International Classification of Health Interventions (ICHI Beta-3), this study constructed the data architecture, core content and data standards for rehabilitation medical records. Furthermore, it explored the application of rehabilitation record summary sheets (home page) data in rehabilitation medical statistics and payment methods, including Diagnosis-related Groups (DRG), Diagnosis-Intervention Packet (DIP) and Case Mix Index. ResultsThis study proposed a systematic standard framework for rehabilitation medical records, covering key components such as patient demographics, rehabilitation diagnosis, functional assessment, rehabilitation treatment prescriptions, progress evaluations and discharge summaries. The research analyzed the systematic application methods and data standards of ICD-10/ICD-11, ICF and ICHI Beta-3 in the fields of medical record terminology, coding and assessment. Constructing a standardized data structure and data standards for rehabilitation medical records can significantly improve the quality of data reporting based on the medical record summary sheet, thereby enhancing the quality control of rehabilitation services, effectively supporting the optimization of rehabilitation medical insurance payment mechanisms, and contributing to the establishment of rehabilitation medical performance evaluation and payment based on DRG and DIP. ConclusionStructured rehabilitation records and data standardization are crucial tools for quality control in rehabilitation. Systematically applying the three reference classifications of the WHO-FICs, and aligning with national medical record and electronic health record specifications, facilitate the development of a standardized rehabilitation record architecture and core dataset. Standardizing rehabilitation care pathways based on the ICF methodology, and developing ICF- and ICD-11-based rehabilitation assessment tools, auxiliary diagnostic and therapeutic systems, and supporting terminology and coding systems, can effectively enhance the quality of rehabilitation records and enable interoperability and sharing of rehabilitation data with other medical data, ultimately improving the quality and safety of rehabilitation services.

ObjectiveTo explore the data standard system of electronic medical records in the field of rehabilitation, focusing on the terminology and coding standards, data structure, and key content categories of rehabilitation electronic medical records. MethodsBased on the Administrative Norms for the Application of Electronic Medical Records issued by the National Health Commission of China, the electronic medical record standard architecture issued by the International Organization for Standardization and Health Level Seven (HL7), the framework of the World Health Organization Family of International Classifications (WHO-FICs), Basic Architecture and Data Standards of Electronic Medical Records, Basic Data Set of Electronic Medical Records, and Specifications for Sharing Documents of Electronic Medical Records, the study constructed and organized the data structure, content, and data standards of rehabilitation electronic medical records. ResultsThe data structure of rehabilitation electronic medical records should strictly follow the structure of electronic medical records, including four levels (clinical document, document section, data set and data element) and four major content areas (basic information, diagnostic information, intervention information and cost information). Rehabilitation electronic medical records further integrated information related to rehabilitation needs and characteristics, emphasizing rehabilitation treatment, into clinical information. By fully applying the WHO-FICs reference classifications, rehabilitation electronic medical records could establish a standardized framework, diagnostic criteria, functional description tools, coding tools and terminology index tools for the coding, indexing, functional description, and analysis and interpretation of diseases and health problems. The study elaborated on the data structure and content categories of rehabilitation electronic medical records in four major categories, refined the granularity of reporting rehabilitation content in electronic medical records, and provided detailed data reporting guidance for rehabilitation electronic medical records. ConclusionThe standardization of rehabilitation electronic medical records is significant for improving the quality of rehabilitation medical services and promoting the rehabilitation process of patients. The development of rehabilitation electronic medical records must be based on the national and international standards. Under the general electronic medical records data structure and standards, a rehabilitation electronic medical records data system should be constructed which incorporates core data such as disease diagnosis, functional description and assessment, and rehabilitation interventions. The standardized rehabilitation electronic medical records scheme constructed in this study can support the improvement of standardization of rehabilitation electronic medical records data information.

ObjectiveTo analyze the data structure and standards of rehabilitation outpatient medical records, to provide data support for improving the quality of rehabilitation outpatient care and developing medical insurance payment policies. MethodsBased on the normative documents issued by the National Health Commission, Basic Standards for Medical Record Writing and Standards for Electronic Medical Record Sharing Documents, in accordance with the Quality Management Regulations for Outpatient (Emergency) Diagnosis and Treatment Information Pages (Trial), reference to the framework of the World Health Organization Family of International Classifications (WHO-FICs), the data framework and content of rehabilitation outpatient medical records were determined, and the data standards were discussed. ResultsThis study constructed a data framework for rehabilitation outpatient medical records, including four main components: patient basic information, visit process information, diagnosis and treatment information, and cost information. Three major reference classifications of WHO-FICs, International Classification of Diseases, International Classification of Functioning, Disability and Health, and International Classification of Health Interventions,were used to establish diagnostic standards and standardized terminology, as well as coding disease diagnosis, functional description, functional assessment, and rehabilitation interventions, to improve the quality of data reporting, and level of quality control in rehabilitation. ConclusionThe structuring and standardization of rehabilitation outpatient medical records are the foundation for sharing of rehabilitation data. The using of the three major classifications of WHO-FICs is valuable for the terminology and coding of disease diagnosis, functional description and assessment, and intervention in rehabilitation outpatient medical records, which is significant for sharing and interconnectivity of rehabilitation outpatient data, as well as for optimizing the quality and safety of rehabilitation medical services.

ObjectiveTo explore the standardization of inpatient rehabilitation medical record summary sheet, encompassing its structure, content and data standards, to enhance the standardization level of inpatient rehabilitation medical record summary sheet, improve data reporting quality, and provide accurate data support for medical insurance payment, hospital performance evaluation, and rehabilitation discipline evaluation. MethodsBased on the relevant specifications of the National Health Commission's Basic Norms for Medical Record Writing, Specifications for Sharing Documents of Electronic Medical Records, and Quality Management and Control Indicators for Inpatient Medical Record Summary Sheet (2016 Edition), this study analyzed the structure and content of the inpatient rehabilitation medical record summary sheet. The study systematically applied the three major reference classifications of the World Health Organization Family of International Classifications, International Classification of Diseases (ICD-10/ICD-11, ICD-9-CM-3), International Classification of Functioning, Disability and Health (ICF), and International Classification of Health Interventions (ICHI Beta-3), for disease diagnosis, functional description and assessment, and rehabilitation intervention, forming a standardized terminology system and coding methods. ResultsThe inpatient rehabilitation medical record summary sheet covered four major sections: inpatient information, hospitalization information, diagnosis and treatment information, and cost information. ICD-10/ICD-11 were the standards and coding tools for admission and discharge diagnoses in the inpatient rehabilitation medical record summary sheet. The three functional assessment tools recommended by ICD-11, the 36-item version of World Health Organization Disability Assessment Schedule 2.0, Brief Model Disability Survey and Generic Functioning domains, as well as ICF, were used for rehabilitation functioning assessment and the coding of outcomes. ICHI Beta-3 and ICD-9-CM-3 were used for coding surgical procedures and operations in the medical record summary sheet, and also for coding rehabilitation intervention items. ConclusionThe inpatient rehabilitation medical record summary sheet is a summary of the relevant content of the rehabilitation medical record and a tool for reporting inpatient rehabilitation data. It needs to be refined and optimized according to the characteristics of rehabilitation, with necessary data supplemented. The application of ICD-11/ICD-10, ICF and ICHI Beta-3/ICD-9-CM-3 classification standards would comprehensively promote the accuracy of inpatient diagnosis of diseases and functions. Based on ICD-11 and ICF, relevant functional assessment result data would be added, and ICHI Beta-3/ICD-9-CM-3 should be used to code rehabilitation interventions. Improving the quality of rehabilitation medical records and inpatient rehabilitation medical record summary sheet is an important part of rehabilitation quality control, and also lays an evidence-based data foundation for the analysis and application of inpatient rehabilitation medical record summary sheet.

Objective:To investigate the brain iron status in the sensorimotor cortex of patients with chronic low back pain (CLBP) and its relationship with changes in resting-state functional connectivity (RS-FC).Methods:This was a cross-sectional study. Thirty-two patients with CLBP (CLBP group) who were treated at Wuxi People′s Hospital Affiliated to Nanjing Medical University from July 2023 to March 2024 and 30 age-and gender-matched healthy volunteers (control group) were prospectively included. All subjects underwent pain and neuropsychological assessments and head MRI examinations, including conventional sequences, quantitative susceptibility mapping (QSM), and blood oxygen level-dependent (BOLD) functional MRI. QSM values of the sensorimotor cortex and the left middle frontal gyrus, right inferior temporal gyrus, right olfactory cortex, and right posterior cingulate gyrus were extracted using the ANTs toolkit. The bilateral postcentral gyrus and posterior portion of the bilateral precentral gyrus in the sensorimotor cortex were selected as seed points using SPM software to extract the average time series of BOLD signals and evaluate the changes in RS-FC values with other brain regions. Two-sample t-tests were used to compare the differences in QSM values and RS-FC values between the two groups. Pearson correlation analysis was used to analyze the correlation between iron deposition in key brain regions and RS-FC values and clinical scale scores. Results:The QSM values in the posterior portion of the bilateral precentral gyrus and the left postcentral gyrus in the CLBP group were significantly higher than those in the control group ( t=2.17, P=0.009; t=4.44, P<0.001), and the QSM value in the left postcentral gyrus was positively correlated with pain-related scale scores ( P<0.05). Compared with the control group, the QSM values in the left orbital part of the middle frontal gyrus ( t=2.22, P=0.031) and the right inferior temporal gyrus ( t=2.98, P=0.004) were increased, while the QSM values in the right olfactory cortex ( t=2.54, P=0.014) and the right posterior cingulate gyrus ( t=2.70, P=0.009) were decreased in the CLBP group. Compared with the control group, the RS-FC values between the left postcentral gyrus, the posterior part of the bilateral precentral gyrus, and the left superior frontal gyrus were increased in the CLBP group ( P<0.001), the RS-FC value between the right postcentral gyrus and the right precuneus was increased ( P<0.001). The RS-FC of the bilateral motor cortex and the left dorsolateral superior frontal gyrus was positively correlated with the QSM values of the bilateral motor cortex ( r=0.444, P=0.015). Conclusion:Iron deposition in the sensorimotor cortex (posterior portion of the bilateral precentral gyrus and the left postcentral gyrus) is increased in CLBP patients and is correlated with abnormal functional connectivity within and between brain regions.

Objective To investigate the association between gut microbiota metabolite,trimethy-lamine-N-oxide(TMAO),and total imaging burden in diabetic patients with cerebral small vessel disease(CSVD).Methods A prospective study was conducted on 112 elderly diabetic patients with CSVD admitted in our hospital from June 2022 to May 2024.According to the total imaging burden score,they were divided into a high burden group(burden score≥2,57 cases)and a low burden group(burden score＜2,55 cases).High-performance liquid chromatography with online electrospray ionization tandem mass spectrometry was applied to detect the plasma level of TMAO.Then based on the tertile of plasma TMAO level,the patients were also assigned into low(＜2.44 μmol/L,38 cases),median(2.44 μmol/L≤TMAO＜5.18 μmol/L,37 cases)and high TMAO(≥5.18 μmol/L,37 cases)groups.ROC curve analysis was used to assess the predictive value of plasma TMAO level for high imaging burden in diabetic patients with CSVD.Binary logistic regression analysis was employed to analyze the correlation between plasma TMAO level and high imaging burden.Results The high burden group exhibited significantly higher plasma TMAO level than the low burden group(P=0.002).The AUC value of plasma TMAO level in predicting high imaging burden was 0.669(95％CI:0.569-0.769,P=0.002).The percentage of high imaging burden was 34.2％,54.1％and 64.9％,respectively among the low,median and high TMAO groups,with significant differences among them(Chi-square=7.270,P=0.026).Binary logistic regression analysis indicated the correlation between TMAO and high imaging burden(OR=1.178,95％CI:1.019-1.364,P=0.027).Conclusion In elderly diabetic patients with CSVD,plasma TMAO level is closely associated with high imaging burden,with higher TMAO level,higher risk for high imaging burden.

Objective:To investigate the brain iron status in the sensorimotor cortex of patients with chronic low back pain (CLBP) and its relationship with changes in resting-state functional connectivity (RS-FC).Methods:This was a cross-sectional study. Thirty-two patients with CLBP (CLBP group) who were treated at Wuxi People′s Hospital Affiliated to Nanjing Medical University from July 2023 to March 2024 and 30 age-and gender-matched healthy volunteers (control group) were prospectively included. All subjects underwent pain and neuropsychological assessments and head MRI examinations, including conventional sequences, quantitative susceptibility mapping (QSM), and blood oxygen level-dependent (BOLD) functional MRI. QSM values of the sensorimotor cortex and the left middle frontal gyrus, right inferior temporal gyrus, right olfactory cortex, and right posterior cingulate gyrus were extracted using the ANTs toolkit. The bilateral postcentral gyrus and posterior portion of the bilateral precentral gyrus in the sensorimotor cortex were selected as seed points using SPM software to extract the average time series of BOLD signals and evaluate the changes in RS-FC values with other brain regions. Two-sample t-tests were used to compare the differences in QSM values and RS-FC values between the two groups. Pearson correlation analysis was used to analyze the correlation between iron deposition in key brain regions and RS-FC values and clinical scale scores. Results:The QSM values in the posterior portion of the bilateral precentral gyrus and the left postcentral gyrus in the CLBP group were significantly higher than those in the control group ( t=2.17, P=0.009; t=4.44, P<0.001), and the QSM value in the left postcentral gyrus was positively correlated with pain-related scale scores ( P<0.05). Compared with the control group, the QSM values in the left orbital part of the middle frontal gyrus ( t=2.22, P=0.031) and the right inferior temporal gyrus ( t=2.98, P=0.004) were increased, while the QSM values in the right olfactory cortex ( t=2.54, P=0.014) and the right posterior cingulate gyrus ( t=2.70, P=0.009) were decreased in the CLBP group. Compared with the control group, the RS-FC values between the left postcentral gyrus, the posterior part of the bilateral precentral gyrus, and the left superior frontal gyrus were increased in the CLBP group ( P<0.001), the RS-FC value between the right postcentral gyrus and the right precuneus was increased ( P<0.001). The RS-FC of the bilateral motor cortex and the left dorsolateral superior frontal gyrus was positively correlated with the QSM values of the bilateral motor cortex ( r=0.444, P=0.015). Conclusion:Iron deposition in the sensorimotor cortex (posterior portion of the bilateral precentral gyrus and the left postcentral gyrus) is increased in CLBP patients and is correlated with abnormal functional connectivity within and between brain regions.

Objective To investigate the association between gut microbiota metabolite,trimethy-lamine-N-oxide(TMAO),and total imaging burden in diabetic patients with cerebral small vessel disease(CSVD).Methods A prospective study was conducted on 112 elderly diabetic patients with CSVD admitted in our hospital from June 2022 to May 2024.According to the total imaging burden score,they were divided into a high burden group(burden score≥2,57 cases)and a low burden group(burden score＜2,55 cases).High-performance liquid chromatography with online electrospray ionization tandem mass spectrometry was applied to detect the plasma level of TMAO.Then based on the tertile of plasma TMAO level,the patients were also assigned into low(＜2.44 μmol/L,38 cases),median(2.44 μmol/L≤TMAO＜5.18 μmol/L,37 cases)and high TMAO(≥5.18 μmol/L,37 cases)groups.ROC curve analysis was used to assess the predictive value of plasma TMAO level for high imaging burden in diabetic patients with CSVD.Binary logistic regression analysis was employed to analyze the correlation between plasma TMAO level and high imaging burden.Results The high burden group exhibited significantly higher plasma TMAO level than the low burden group(P=0.002).The AUC value of plasma TMAO level in predicting high imaging burden was 0.669(95％CI:0.569-0.769,P=0.002).The percentage of high imaging burden was 34.2％,54.1％and 64.9％,respectively among the low,median and high TMAO groups,with significant differences among them(Chi-square=7.270,P=0.026).Binary logistic regression analysis indicated the correlation between TMAO and high imaging burden(OR=1.178,95％CI:1.019-1.364,P=0.027).Conclusion In elderly diabetic patients with CSVD,plasma TMAO level is closely associated with high imaging burden,with higher TMAO level,higher risk for high imaging burden.

Surgical operation is the main treatment of oral and maxillofacial tumors.Dysphagia is a common postoperative complication.Swal-lowing disorder can not only lead to mis-aspiration,malnutrition,aspiration pneumonia and other serious consequences,but also may cause psychological problems and social communication barriers,affecting the quality of life of the patients.At present,there is no systematic evalua-tion and rehabilitation management plan for the problem of swallowing disorder after oral and maxillofacial tumor surgery in China.Combining the characteristics of postoperative swallowing disorder in patients with oral and maxillofacial tumors,summarizing the clinical experience of ex-perts in the field of tumor and rehabilitation,reviewing and summarizing relevant literature at home and abroad,and through joint discussion and modification,a group of national experts reached this consensus including the core contents of the screening of swallowing disorders,the phased assessment of prognosis and complications,and the implementation plan of comprehensive management such as nutrition management,respiratory management,swallowing function recovery,psychology and nursing during rehabilitation treatment,in order to improve the evalua-tion and rehabilitation of swallowing disorder after oral and maxillofacial tumor surgery in clinic.

Premature ovarian insufficiency(POI),also known as"ovarian insufficiency",has an incidence of 1％～5％.The incidence has been on the rise in recent years,seriously affecting women's physical and mental health and quality of life.At present,the cause and mechanisms of POI are still unclear,and the method and applications of model construction are also confusing.Most models have some shortcomings in pertinence and stability.The limitations greatly limit research into the clinical diagnosis and treatment of POI.This paper summarizes and discusses the etiology and pathogenesis of POI and the construction of POI animal models to provide a comprehensive reference for those studying POI.