中华心血管病杂志最新文献

{"title":"[Correlation between genotype and clinical phenotype in hypertrophic cardiomyopathy families with MYH7-R453C mutation].","authors":"Y Wang, B Wang, X L Zhao, J Liu, J R Yuan, J Zhao, L L Zhang, C T Liang, J Wang, L W Liu","doi":"10.3760/cma.j.cn112148-20240821-00469","DOIUrl":"10.3760/cma.j.cn112148-20240821-00469","url":null,"abstract":"<p><p><b>Objective:</b> To analyze the relationship between genotype and clinical phenotype of the MYH7-R453C mutation in five Chinese hypertrophic cardiomyopathy (HCM) families. <b>Methods:</b> A retrospective cohort study was conducted on 527 unrelated HCM probands who were first diagnosed at the First Affiliated Hospital of Air Force Medical University (Xijing Hospital) from February 2014 to July 2018, and the high-throughput whole exome targeted sequencing of 96 genes related to hereditary cardiovascular disease was performed on the probands. The probands carrying the MYH7-R453C mutation were screened out, and their family members carrying the mutation were verified using Sanger sequencing. Healthy individuals without family history of genetic diseases from the same period and ethnicity were recruited as controls. Clinical data such as echocardiography, 12-lead electrocardiogram, and cardiac magnetic resonance imaging of the probands and their family members were collected, and the correlation between patient genotype and clinical phenotype was analyzed. Endpoint or key events were recorded through hospital re-examination or telephone follow-up. <b>Results:</b> The MYH7-R453C mutation was detected in 5 HCM probands, and clinical data and genetic results of 20 family members, including probands, were collected. Among them, 13 carried the MYH7-R453C mutation, of which 12 were diagnosed with HCM, and one child (F1Ⅲ₅) experienced early changes of HCM. The seven family members who did not carry the MYH7-R453C mutation had normal echocardiograms and 12-lead electrocardiograms. Among the 12 patients diagnosed with HCM, 2 experienced (F2Ⅱ₇, F5Ⅰ₂) sudden cardiac death, 2 experienced (F1Ⅲ₁, F3Ⅲ₃) events of sudden cardiac death survival, 2(F1Ⅱ₂, F3Ⅱ₁) died from heart failure during the follow-up period. Combined with the initial visit and follow-up, 4 families (F1, F2, F3, F5) had a family history of sudden death, among which 3 families probands or multiple family members experiencing sudden death before the age of 30 and adverse outcomes such as implantation of implantable cardioverter-defibrillators after sudden death survival. <b>Conclusions:</b> In the five families with HCM carrying MYH7-R453C mutations, genotype is highly correlated with clinical phenotype, and patients have a high risk of sudden death and poor prognosis. Early diagnosis of individuals carrying the MYH7-R453C gene mutation, both within the patient's family and in the patients themselves, is crucial for initiating early treatment, preventing sudden death, and assessing prognosis.</p>","PeriodicalId":38755,"journal":{"name":"中华心血管病杂志","volume":"52 12","pages":"1383-1389"},"PeriodicalIF":0.0,"publicationDate":"2024-12-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142839875","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"[A case report of infective endocarditis caused by Staphylococcus caprae].","authors":"Z M Zhu, Y Li, X Yu","doi":"10.3760/cma.j.cn112148-20231213-00492","DOIUrl":"10.3760/cma.j.cn112148-20231213-00492","url":null,"abstract":"","PeriodicalId":38755,"journal":{"name":"中华心血管病杂志","volume":"52 11","pages":"1324-1326"},"PeriodicalIF":0.0,"publicationDate":"2024-11-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142669454","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"[A case report of transcatheter aortic valve replacement for severe aortic regurgitation caused by Takayasu's arteritis].","authors":"W L Liu, D C Li, Y H Wu, Z J Qu, Y C Li, G Z Tang, L Jiang","doi":"10.3760/cma.j.cn112148-20231125-00460","DOIUrl":"10.3760/cma.j.cn112148-20231125-00460","url":null,"abstract":"","PeriodicalId":38755,"journal":{"name":"中华心血管病杂志","volume":"52 11","pages":"1317-1320"},"PeriodicalIF":0.0,"publicationDate":"2024-11-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142669455","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"[Implantation of leadless pacemaker in complex congenital heart disease with Eisenmenger syndrome and high-degree atrioventricular block: a case report].","authors":"F L Huang, Z L Wu, X Gao, S Y Dai, Y Q Wang, X H Yu, R Guo, Y Liu, Z Q Wang, L J Gao, J Q Liu","doi":"10.3760/cma.j.cn112148-20240910-00526","DOIUrl":"10.3760/cma.j.cn112148-20240910-00526","url":null,"abstract":"","PeriodicalId":38755,"journal":{"name":"中华心血管病杂志","volume":"52 11","pages":"1321-1323"},"PeriodicalIF":0.0,"publicationDate":"2024-11-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142669464","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"[Applications, challenges and future prospects of artificial intelligence in critical and acute cardiovascular care].","authors":"M T Yang, J D Gao, J Wu","doi":"10.3760/cma.j.cn112148-20240716-00396","DOIUrl":"10.3760/cma.j.cn112148-20240716-00396","url":null,"abstract":"","PeriodicalId":38755,"journal":{"name":"中华心血管病杂志","volume":"52 11","pages":"1261-1265"},"PeriodicalIF":0.0,"publicationDate":"2024-11-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142669457","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"[Applications of multiple exposure data in cardiovascular longitudinal studies].","authors":"L X Shang, B P Tang, Y L Hou","doi":"10.3760/cma.j.cn112148-20240524-00285","DOIUrl":"10.3760/cma.j.cn112148-20240524-00285","url":null,"abstract":"","PeriodicalId":38755,"journal":{"name":"中华心血管病杂志","volume":"52 10","pages":"1217-1220"},"PeriodicalIF":0.0,"publicationDate":"2024-10-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142476913","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"[Fix-dose combination in the prevention and management of cardiovascular diseases].","authors":"Y Shan, L W Bao, Y Li","doi":"10.3760/cma.j.cn112148-20231008-00236","DOIUrl":"10.3760/cma.j.cn112148-20231008-00236","url":null,"abstract":"","PeriodicalId":38755,"journal":{"name":"中华心血管病杂志","volume":"52 10","pages":"1221-1226"},"PeriodicalIF":0.0,"publicationDate":"2024-10-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142476921","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"[Research progress in the application of electrocardiography in evaluating atrial fibrillation].","authors":"J Wang, L H Huang, W H Lyu, M Y Gao, C S Ma","doi":"10.3760/cma.j.cn112148-20240826-00479","DOIUrl":"10.3760/cma.j.cn112148-20240826-00479","url":null,"abstract":"","PeriodicalId":38755,"journal":{"name":"中华心血管病杂志","volume":"52 10","pages":"1240-1246"},"PeriodicalIF":0.0,"publicationDate":"2024-10-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142476925","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"[Associations between hypertensive snowbirds' length of migratory stay and blood pressure control].","authors":"S K Chen, X Y Lu, L Lyu, L J Wang, Y L Zhao, J M Yu, D Y Hu","doi":"10.3760/cma.j.cn112148-20240408-00191","DOIUrl":"https://doi.org/10.3760/cma.j.cn112148-20240408-00191","url":null,"abstract":"<p><p><b>Objective:</b> To explore the relationship between the hypertensive snowbirds' length of migratory stay and their blood pressure control and blood pressure levels. <b>Methods:</b> This study was a cross-sectional study. A population of snowbirds with hypertension was recruited between October and November 2022, and a structured questionnaire was used to collect their self-measured blood pressure and length of stay in Hainan Province. The blood pressure control status is determined based on self-measured blood pressure. According to the self-measured blood pressure to determine whether the blood pressure was well controlled. The associations between snowbirds' length of stay and their blood pressure control as well as their self-measured blood pressure were analyzed using restricted cubic splines. <b>Results:</b> A total of 362 research subjects were included, 169(46.7%) of whom were male, and their age was (69.7±7.0) years old. The participants' self-measured systolic blood pressure and diastolic blood pressure were (129.1±16.2) mmHg (1 mmHg=0.133 kPa) and (78.9±10.1) mmHg, respectively. Overall, 174 (48.1%) participants attained adequate blood pressure control. The median length of stay in Wuzhishan City was 7(6, 7) months. There was an inverted U-shaped association between snowbirds' length of stay and blood pressure control (overall: <i>P=</i>0.023; nonlinearity: <i>P</i>=0.014), where participants with a length of stay of 7 months had the highest rate of blood pressure control. There is a U-shaped curve relationship between length of stay and systolic blood pressure (overall: <i>P=</i>0.001; nonlinearity: <i>P</i>=0.033), and a linear negative correlation with diastolic blood pressure (<i>β</i>=-1.19, <i>P</i>=0.003). <b>Conclusions:</b> Compared with hypertensive snowbirds with too long or too short lengths of stay, snowbirds who stayed in Wuzhishan City for seven months have better blood pressure control, and systolic blood pressure is also lower.</p>","PeriodicalId":38755,"journal":{"name":"中华心血管病杂志","volume":"52 9","pages":"1058-1064"},"PeriodicalIF":0.0,"publicationDate":"2024-09-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142297583","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"[Remote home cardiac rehabilitation for a patient with left ventricular remodeling after old anterior myocardial infarction: a case report].","authors":"L Han, D Xu, R J Ding","doi":"10.3760/cma.j.cn112148-20231013-00319","DOIUrl":"10.3760/cma.j.cn112148-20231013-00319","url":null,"abstract":"","PeriodicalId":38755,"journal":{"name":"中华心血管病杂志","volume":"52 9","pages":"1101-1103"},"PeriodicalIF":0.0,"publicationDate":"2024-09-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142297573","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}