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.

Mucoceles, commonly observed in the appendix, are mucin-filled, dilated structures arising from a range of etiologies. Cases associated with dysplastic or neoplastic epithelium can rupture and disseminate within the abdominopelvic cavity. Similar lesions in other parts of the colon are exceedingly rare, with only 16 colonic mucoceles having been reported. The first case of a colonic mucinous neoplasm with dysplasia resembling a low-grade appendiceal mucinous neoplasm involving rectal stump was described in 2016. Here, we present the second such case arising in the rectal stump, identified in a 44-year-old male with extensive surgical history. Microscopic examination revealed low-grade dysplastic epithelium lining the cyst and mucin dissecting into the stroma, without evidence of rupture or extramural mucin. The patient was followed for 16 months without recurrence or peritoneal disease. The exact etiology and outcome of these rare lesions remain unknown, requiring close follow-up.

Mucoceles, commonly observed in the appendix, are mucin-filled, dilated structures arising from a range of etiologies. Cases associated with dysplastic or neoplastic epithelium can rupture and disseminate within the abdominopelvic cavity. Similar lesions in other parts of the colon are exceedingly rare, with only 16 colonic mucoceles having been reported. The first case of a colonic mucinous neoplasm with dysplasia resembling a low-grade appendiceal mucinous neoplasm involving rectal stump was described in 2016. Here, we present the second such case arising in the rectal stump, identified in a 44-year-old male with extensive surgical history. Microscopic examination revealed low-grade dysplastic epithelium lining the cyst and mucin dissecting into the stroma, without evidence of rupture or extramural mucin. The patient was followed for 16 months without recurrence or peritoneal disease. The exact etiology and outcome of these rare lesions remain unknown, requiring close follow-up.

Mucoceles, commonly observed in the appendix, are mucin-filled, dilated structures arising from a range of etiologies. Cases associated with dysplastic or neoplastic epithelium can rupture and disseminate within the abdominopelvic cavity. Similar lesions in other parts of the colon are exceedingly rare, with only 16 colonic mucoceles having been reported. The first case of a colonic mucinous neoplasm with dysplasia resembling a low-grade appendiceal mucinous neoplasm involving rectal stump was described in 2016. Here, we present the second such case arising in the rectal stump, identified in a 44-year-old male with extensive surgical history. Microscopic examination revealed low-grade dysplastic epithelium lining the cyst and mucin dissecting into the stroma, without evidence of rupture or extramural mucin. The patient was followed for 16 months without recurrence or peritoneal disease. The exact etiology and outcome of these rare lesions remain unknown, requiring close follow-up.

Objective To investigate the effect of vitamin B6(VB6)on vascular endothelial injury of atherosclerosis(AS)mice and its mechanism.Methods Thirty-six ApoE-/-mice were randomly divided into control group,AS group,VB6 group,AS+LiCl group,AS+VB6 group and AS+VB6+LiCl group,with 6 mice in each group.The mice in the AS group,AS+LiCl group,AS+VB6 group and AS+VB6+LiCl group were fed with high-fat diet for 12 weeks to establish the AS model;the mice in the control group and VB6 group were given regular diet and normal drinking water for 12 weeks.After 12 weeks,the mice in the control group were given conventional diet and the same volume of physiological saline as the VB6 group daily by gavage;the mice in the VB6 group were given routine diet and VB6(50 mg·kg-1)by gavage daily;the mice in the AS+LiCl group were given high-fat diet continuously and LiCl(1 mg·kg-1)by gavage daily;the mice in the AS+VB6 group were given high-fat diet continuously and VB6(50 mg·kg-1)by gavage daily;the mice in the AS+VB6+LiCl group were given high-fat diet continuously and VB6(50 mg·kg-1),LiCl(1 mg·kg-1)by gavage daily;all mice were intervened for 4 weeks.After intervention,the serum nitric oxide(NO),malondialdehyde(MD A)levels and superoxide dismutase(SOD)activity of mice in each group were measured by enzyme linked immunosorbent assay.Hematoxylin-eosin staining was used to observe the morphology of thoracic aortic tissue of mice in each group and the percentage of AS plaque area to total vascular area was calculated.The vasodilatation rate of thoracic aorta was detected by isolated vascular ring experiment.The expression of sodium/hydrogen exchanger 1(NHE1)protein in thoracic aorta was detected by immunohistochemistry.Results Compared with the control group,the NO level and SOD activity in the serum of mice in the AS group decreased,while the MDA level increased(P＜0.05);there was no significant difference in the NO,MDA levels and SOD activity in the serum of mice between the VB6 group and the control group(P＞0.05).Compared with the AS group,the serum NO level and SOD activity of mice in the AS+VB6 group increased,while the MDA level decreased(P＜0.05);there was no significant difference in serum NO,MDA levels and SOD activity of mice between the AS+LiCl group,AS+VB6+LiCl group and AS group(P＞0.05).Compared with the AS+VB6 group,the serum NO level and SOD activity of mice in the AS+VB6+LiCl group decreased,while the MDA level increased(P＜0.05).The percentage of AS plaque area to total vascular area of mice in the AS group was significantly higher than that in the control group(P＜0.05);there was no significant difference in the percentage of AS plaque area to total vascular area of mice among the VB6 group and the control group(P＜0.05).The percentage of AS plaque area to total vascular area of mice in the AS+VB6 group was significantly lower than that in the AS group(P＜0.05);there was no significant difference in the percentage of AS plaque area to total vascular area of mice between the AS+LiCl group,AS+VB6+LiCl group and AS group(P＜0.05).The percentage of AS plaque area to total vascular area of mice in the AS+VB6+LiCl group was significantly higher than that in the AS+VB6 group(P＜0.05).In the control group,the vascular endothelium of mice was smooth with orderly arrangement of cells;in the AS group,AS+LiCl group and AS+VB6+LiCl group,the tissue structure of vascular of mice was disordered and the vascular endothelium was rough;in the VB6 group and AS+VB6 group,the vascular wall structure of mice was normal,the vascular endothelium was smooth,and the cells were arranged orderly.The vasodilatation rate of thoracic aorta of mice induced by acetylcholine(Ach)in the AS group was significantly lower than that in the control group(P＜0.05);there was no significant difference in the vasodilatation rate of thoracic aorta of mice induced by Ach between the VB6 group and the control group(P＞0.05).The vasodilatation rate of thoracic aorta of mice induced by Ach in the AS+VB6 group was significantly lower than that in the AS group(P＜0.05);there was no significant difference in the vasodilatation rate of thoracic aorta of mice induced by Ach between AS+LiCl group,AS+VB6+LiCl group and AS group(P＞0.05).The vasodilatation rate of thoracic aorta of mice induced by Ach in the AS+VB6+LiCl group was significantly higher than that in the AS+VB6 group(P＜0.05).There was no significant difference in the vasodilatation rate of thoracic aorta of mice induced by sodium nitroprusside among the six groups(P＞0.05).The percentage of NHE1 expression in the thoracic aorta of mice in the AS group was significantly higher than that in the control group(P＜0.05);there was no significant difference in the percentage of NHE1 expression in the thoracic aorta of mice between the VB6 group and the control group(P＞0.05).The percentage of NHE1 expression in the thoracic aorta of mice in the AS+VB6 group was significantly lower than that in the AS group(P＜0.05);there was no significant difference in the percentage of NHE1 expression in the thoracic aorta of mice among the AS+LiCl group,AS+VB6+LiCl group and the AS group(P＞0.05).The percentage of NHE1 expression in the thoracic aorta of mice in the AS+VB6+LiCl group was significantly higher than that in the AS+VB6 group(P＜0.05).Conclusion VB6 can improve vascular endothelial injury in AS mice via inhibiting the expression of NHE1 protein.

Objective: To investigate the epidemiological characteristics of respiratory syncytial virus (RSV) in hospitalized children in Ningbo City, so as to provide insights into developing prevention and control strategies for RSV. Methods: Basic information, clinical data and throat swab samples were collected from hospitalized children with respiratory infection in Ningbo University Affiliated Women and Children's Hospital from July 2019 to December 2023. Multiple fluorescence PCR-capillary electrophoresis was employed to detect nucleic acids of 11 non-bacterial respiratory pathogens. RSV detection in hospitalized children by time, gender and age was descriptively analyzed. Results: A total of 49 449 throat swab samples of hospitalized children with respiratory infections were detected. There were 4 310 samples positive for RSV, with a detection rate of 8.72%. The detection of positive specimens peaked from November to February in 2019 and 2020, from August to October in 2021, and from May to September in 2023. The RSV detection rate in boys was higher than that in girls (9.25% vs. 8.04%, P<0.05). The detection rate of RSV was highest in the children under 1 year of age (16.37%). The RSV detection rate tended to decrease with age (P<0.05). Among the specimens with positive RSV detection, 3 407 were positive for RSV alone (79.05%), while 903 were detected as mixed infections (20.95%). The non-bacterial pathogens with higher percentages of mixed detection were human rhinovirus, Mycoplasma pneumoniae and human parainfluenza virus. Conclusion Atypical seasonal epidemic of RSV infections appeared in 2021 and 2023 among hospitalized children in Ningbo City, with high detection rates in boys and children under 1 year of age, and a certain percentage of mixed infections.

To analyze the infection and drug-resistant gene 23S rRNA mutations of mycoplasma pneumoniae (Mp) in hospitalized children aged 0-17 in Ningbo City from 2019 to 2023. Throat swabs were collected from hospitalized children with respiratory tract infections in Ningbo University Affiliated Women and Children′s Hospital from 2019 to 2023. They were subjected to real-time fluorescence quantitative polymerase chain reaction detection to analyze Mp infection and drug-resistant gene (23S rRNA) mutations. Intergroup comparisons were made by the Chi-square test or Fisher′s exact probability method. A total of 18 968 hospitalized children were included, with a total positive rate of 30.37% (5 760/18 968). The total positive rate of drug-resistant gene mutations was 82.45% (4 749/5 760). The positive rate of Mp in male children was 29.26%, which was lower than that in female children (31.67%, χ 2=12.948, P<0.001). The positive rate of Mp drug-resistant gene mutations in male children was 82.52%, which was higher than that in female children(82.37%, χ 2=0.021, P=0.885). The positive rates of Mp increased with age ( χ 2=1 722.21, P<0.001). The positive rates of Mp drug-resistant gene mutations also increased with age ( χ 2=13.152, P<0.001). In the four seasons, the total positive rate of Mp in summer and autumn was significantly higher than that in winter and spring ( χ 2=1 085.149, P<0.001). Among them, the Mp positive rates in the summer and autumn of 2019 were as high as 38.26% and 34.49%, while in the summer and autumn of 2020, the Mp positive rates were 2.55% and 1.65%, respectively, which were the lowest in previous years. In the summer and autumn of 2023, the Mp positive rates increased to 47.22% and 51.06%. There was no statistically significant difference in the detection rate of Mp drug-resistant gene mutations among the four seasons. In Conclusion, Mp infection was more prevalent in the summer and autumn in Ningbo city and females and children aged 7-17 were more susceptible. The epidemic of Mp infection in Ningbo occurred in the summer of 2019. After the COVID-19 pandemic in 2020, the positive rate of Mp rapidly decreased and later remained in a low incidence state. After the lifting of restrictive prevention and control measures in 2023, the Mp positive rate returned to an epidemic state. The positive rate of Mp drug-resistant gene (23S rRNA) mutations was relatively high.

Objective:To investigate the effects of disintegrin metalloproteinase 28(ADAM28)shRNA interference vector on the pro-liferation,differentiation and apoptosis of human periodontal ligament stem cells(HPDLSCs)and the related mechanism.Methods:Transfection efficiency of ADAM28 shRNA interference vector was detected 48 h after transfected into HPDLSCs.Cell proliferation was detected by CCK-8 and cell cycle was detected by flow cytometry(FCM).The activity of alkaline phosphatase(ALP)was tested by en-zyme kinetics,and the expression of CAP and Pax9 were tested by Western blot.FCM was used to determine the apoptosis rate of HP-DLSCs,and Western blot was used to detect the expression of Bax and Bcl-2 proteins.Statistical significance was assessed by SPSS-Windows version 21.0 program.Results:The recombinant interference vector PGPU6/GFP/Neo-ADAM28-shRNA was efficiently transfected into HPDLSCs.In the interference vector group,the cell proliferation decreased,and the cell percentage of S phase,G2+M phase and cell proliferation index(PI=S+G2M)in cell cycle decreased,the ALP value decreased,and the expression levels of CAP and Pax9 proteins decreased;the apoptosis rate of HPDLSCs increased,and the expression levels of Bel-2 and Bax proteins increased.Conclusion:ADAM28 shRNA interference vector can restrain the proliferation and differentiation of HPDLSCs,and induce HPDLSCs apoptosis.ADAM28 shRNA interference vector may inhibit the catalytic cracking of metalloproteinase domain and disintegrin-like do-main,and inhibit the promoting cell proliferation of epidermal growth factor(EGF)-like domain,block Notch signal transmission and participate in the negative feedback regulation mechanism of apoptosis.