Objective:To explore the clinical phenotype and genetic characteristics of a patient with Progressive pseudorheumatoid dysplasia (PPRD) due to compound heterozygous variants of CCN6 gene. Methods:A patient who was admitted to Qilu Hospital of Shandong University due to " bilateral finger joint deformity, bilateral hip and knee joint movement limitation for 19 years" was selected as the study subject. Clinical data of the patient were retrospectively collected. Peripheral blood samples were collected from the patient and her parents and subjected to whole exome sequencing (WES). Long-read sequencing (LRS) and Sanger sequencing were used to verify the candidate variants. Based on the guidelines from the American College of Medical Genetics and Genomics (ACMG), the pathogenicity of candidate variants was classified. This study was approved by the Medical Ethics Committee of Qilu Hospital of Shandong University (Ethics No.: KYLL-202502 061).Results:The patient, a 23-year-old female, presented with progressive polyarticular deformity, limited movement and abnormal growth and development since childhood. She was initially misdiagnosed as Ankylosing spondylitis and had poor response to sulphasalazine and etoricoxib treatment. WES revealed that she has harbored two heterozygous variants of the CCN6 gene (NM_198239.2), namely c. 348C>A and c. 676G>C. LRS confirmed that the two variants are located on two homologous chromosomes and constitute compound heterozygous variants. Based on the ACMG guidelines, both variants were rated as pathogenic (PVS1+ PM2_Supporting+ PM3; PM1+ PM2_Supporting+ PM3_Supporting+ PM5+ PP3_Strong). The c. 676G>C variant has not been recorded by the HGMD and ClinVar databases. Conclusion:The c. 348C>A and c. 676G>C compound heterozygous variants of the CCN6 gene probably underlay the pathogenesis of PPRD in this patient. Above finding has enriched the mutational spectrum of PPRD and provided a basis for the clinical diagnosis and genetic counseling.

Low-intensity pulsed ultrasound（LIPUS），with its remarkable advantages of higher safety and better penetrability，has gradually become a novel method of physical adjuvant therapy. Previous studies have verified that LIPUS can modulate the immune response of different immune cells such as macrophage，T lymphocyte，and neutrophil by reducing the level of pro-inflammatory cytokines. Therefore，it plays a crucial role on acceleration of fracture healing，expedition of wound repair，and repairation of myocardial injury. The review summarizes the regulatory effects and potential mechanisms of LIPUS on abnormal immune cell responses triggered by various diseases.

OBJECTIVE: To explore the clinical phenotype and genetic characteristics of a patient with Progressive pseudorheumatoid dysplasia (PPRD) due to compound heterozygous variants of CCN6 gene. METHODS: A patient who was admitted to Qilu Hospital of Shandong University due to "bilateral finger joint deformity, bilateral hip and knee joint movement limitation for 19 years" was selected as the study subject. Clinical data of the patient were retrospectively collected. Peripheral blood samples were collected from the patient and her parents and subjected to whole exome sequencing (WES). Long-read sequencing (LRS) and Sanger sequencing were used to verify the candidate variants. Based on the guidelines from the American College of Medical Genetics and Genomics (ACMG), the pathogenicity of candidate variants was classified. This study was approved by the Medical Ethics Committee of Qilu Hospital of Shandong University (Ethics No.: KYLL-202502 061). RESULTS: The patient, a 23-year-old female, presented with progressive polyarticular deformity, limited movement and abnormal growth and development since childhood. She was initially misdiagnosed as Ankylosing spondylitis and had poor response to sulphasalazine and etoricoxib treatment. WES revealed that she has harbored two heterozygous variants of the CCN6 gene (NM_198239.2), namely c.348C>A and c.676G>C. LRS confirmed that the two variants are located on two homologous chromosomes and constitute compound heterozygous variants. Based on the ACMG guidelines, both variants were rated as pathogenic (PVS1+PM2_Supporting+PM3; PM1+PM2_Supporting+PM3_Supporting+PM5+PP3_Strong). The c.676G>C variant has not been recorded by the HGMD and ClinVar databases. CONCLUSION The c.348C>A and c.676G>C compound heterozygous variants of the CCN6 gene probably underlay the pathogenesis of PPRD in this patient. Above finding has enriched the mutational spectrum of PPRD and provided a basis for the clinical diagnosis and genetic counseling.
Humans ; Female ; CCN Intercellular Signaling Proteins/genetics* ; Phenotype ; Heterozygote ; Young Adult ; Mutation ; Exome Sequencing ; Joint Diseases/congenital*

Objective:To explore the clinical phenotype and genetic characteristics of a patient with Progressive pseudorheumatoid dysplasia (PPRD) due to compound heterozygous variants of CCN6 gene. Methods:A patient who was admitted to Qilu Hospital of Shandong University due to " bilateral finger joint deformity, bilateral hip and knee joint movement limitation for 19 years" was selected as the study subject. Clinical data of the patient were retrospectively collected. Peripheral blood samples were collected from the patient and her parents and subjected to whole exome sequencing (WES). Long-read sequencing (LRS) and Sanger sequencing were used to verify the candidate variants. Based on the guidelines from the American College of Medical Genetics and Genomics (ACMG), the pathogenicity of candidate variants was classified. This study was approved by the Medical Ethics Committee of Qilu Hospital of Shandong University (Ethics No.: KYLL-202502 061).Results:The patient, a 23-year-old female, presented with progressive polyarticular deformity, limited movement and abnormal growth and development since childhood. She was initially misdiagnosed as Ankylosing spondylitis and had poor response to sulphasalazine and etoricoxib treatment. WES revealed that she has harbored two heterozygous variants of the CCN6 gene (NM_198239.2), namely c. 348C>A and c. 676G>C. LRS confirmed that the two variants are located on two homologous chromosomes and constitute compound heterozygous variants. Based on the ACMG guidelines, both variants were rated as pathogenic (PVS1+ PM2_Supporting+ PM3; PM1+ PM2_Supporting+ PM3_Supporting+ PM5+ PP3_Strong). The c. 676G>C variant has not been recorded by the HGMD and ClinVar databases. Conclusion:The c. 348C>A and c. 676G>C compound heterozygous variants of the CCN6 gene probably underlay the pathogenesis of PPRD in this patient. Above finding has enriched the mutational spectrum of PPRD and provided a basis for the clinical diagnosis and genetic counseling.

Objective:To investigate the efficacy of azacitidine combined with CAG regimen in the treatment of acute myeloid leukemia (AML) patients who are not suitable for intensive chemotherapy.Methods:A retrospective case-series study was conducted. A total of 67 AML patients with newly diagnosed elderly, treatment-related secondary and myelodysplastic syndromes or myeloproliterative neoplasms primary transformation who were not suitable for intensive chemotherapy were selected from Heze Municipal Hospital from January 2020 to December 2023. Azacitidine combined with CAG regimen was given for treatment, and the efficacy and adverse reactions of the patients were observed.Results:Among the 67 patients, there were 32 females and 35 males with the median age [ M ( Q1, Q3)] of 68 (65, 72) years old. There were 40 cases in the high-risk group, 13 cases in the medium-risk group, and 14 cases in the low-risk group. After 1 course of treatment with azacitidine combined with CAG regimen, the overall response rate (ORR) was 38.8% (26/67), with a complete remission (CR) rate of 20.9% (14/67), a complete remission rate with incomplete recovery of blood cell count (CRi) of 11.9% (8/67), and a partial remission (PR) rate of 6.0% (4/67). After 4 courses of treatment, the ORR was 59.7% (40/67), with a CR rate of 56.7% (38/67) and a CRi rate of 3.0% (2/67). There were no PR patients. All patients in the low-risk and medium risk groups achieved at least CRi, while the ORR in the high-risk group was 40.0% (16/40). There was a statistically significant difference in efficacy between different risk groups ( P < 0.001). The patient had mild adverse reactions, mainly pain and grade 1-2 hematological adverse reactions. Conclusions:AML patients who are intolerant to intensive chometherapy are effectively treated with azacitidine combined with CAG regimen, and the adverse reactions are mild.

Intelligent acupuncture-moxibustion medical equipment is an important force in promoting the inheritance, innovation, and modernization of acupuncture-moxibustion. This paper reviews the development status of intelligent acupuncture-moxibustion medical equipment and related new technologies, as well as the challenges faced. It is found that, with the advancement of technologies such as big data and artificial intelligence, acupuncture-moxibustion medical equipment has shown characteristics of greater precision, miniaturization, intelligence, and portability. However, deficiencies remain in areas such as standardization and regulation, including relatively low rates of effective transformation and a lack of innovation in research outcomes. Therefore, there is an urgent need to formulate corresponding strategies: improving the development of relevant standards for intelligent acupuncture-moxibustion medical equipment, encouraging the integration of medicine and engineering, cultivating interdisciplinary talents, and strengthening the protection of invention patents. It is necessary to establish a demand-oriented pathway connecting "equipment development, equipment evaluation, product formation" through multiple stages such as talent training and research project initiation, thereby promoting the modernization and standardization of intelligent acupuncture-moxibustion medical equipment and supporting the revitalization of traditional medicine.
Moxibustion/instrumentation* ; Humans ; Acupuncture Therapy/trends* ; Artificial Intelligence

For TCM to go global,while carrying forward its own characteristics,it should also build a set of measurement methods recognized by the international medical field.PRO scale is more and more widely used in the field of traditional Chinese medicine because there are many confluence points between PRO scale and TCM connotation.The patient-reported outcomes measurement information system(PROMIS)provides a reference for the development of PRO scales in the field of TCM.We can learn from the methods and models relied on by PROMIS and build a PRO evaluation system for TCM diseases based on TCM culture,so as to promote the standardization,standardization and modernization of TCM.

Low-intensity pulsed ultrasound（LIPUS），with its remarkable advantages of higher safety and better penetrability，has gradually become a novel method of physical adjuvant therapy. Previous studies have verified that LIPUS can modulate the immune response of different immune cells such as macrophage，T lymphocyte，and neutrophil by reducing the level of pro-inflammatory cytokines. Therefore，it plays a crucial role on acceleration of fracture healing，expedition of wound repair，and repairation of myocardial injury. The review summarizes the regulatory effects and potential mechanisms of LIPUS on abnormal immune cell responses triggered by various diseases.

For TCM to go global,while carrying forward its own characteristics,it should also build a set of measurement methods recognized by the international medical field.PRO scale is more and more widely used in the field of traditional Chinese medicine because there are many confluence points between PRO scale and TCM connotation.The patient-reported outcomes measurement information system(PROMIS)provides a reference for the development of PRO scales in the field of TCM.We can learn from the methods and models relied on by PROMIS and build a PRO evaluation system for TCM diseases based on TCM culture,so as to promote the standardization,standardization and modernization of TCM.

Objective: To explore the trend of blood pressure among children and adolescents and its correlation with pubertal development and nutritional status, so as to provide a scientific basis for developing prevention strategies targeting early stage hypertension. Methods: In September 2023, a multi stage random cluster sampling was used to select 20 241 primary and secondary school students aged 7-18 years from 57 schools in Jinzhong, whose height, weight, and blood pressure were measured. The Chi square test for trend was used to analyze the change trend in the detection rate of elevated blood pressure and hypertension in children and adolescents with the development of adolescence puberty, and the Logistic regression was used to analyze the correlation between elevated blood pressure and hypertension and nutritional status. Results: The prevalence of elevated blood pressure was 17.3% among children and adolescents. The middle and late pubertal groups had the highest prevalence (23.2% and 24.3%), followed by the early pubertal group (19.5%) and the prepuberty group (10.8%) ( χ 2 trend =372.86， P <0.01). The prevalence of hypertension was 14.8%, with the highest prevalence reported in the late pubertal group (22.4%), followed by the middle pubertal group (18.9%), and the early pubertal (13.0%)/prepuberty (12.2%) groups ( χ 2 trend =175.43， P <0.01). The prevalence of elevated blood pressure and hypertension increased with pubertal development, regardless of gender, region, or nutritional status ( χ 2 trend =9.21-771.90, P <0.01). Overweight and obesity were influencing factors of elevated blood pressure and hypertension among children and adolescents during all stages of pubertal development ( OR =1.2-2.8， P <0.01). Conclusion The prevalence of elevated blood pressure and hypertension among children and adolescents during pubertal development is high, showing an increasing trend with pubertal development.