Reviews in cardiovascular medicine最新文献

{"title":"Clinical Results and Safety of Intracardiac Echocardiography Guidance for Combined Catheter Ablation and Left Atrial Appendage Occlusion.","authors":"Qian Liu, Ling You, Jing Yang, Yan Zhang, Jinglan Wu, Hongning Yin, Yanan Zhang, Ruiqin Xie","doi":"10.31083/j.rcm2506192","DOIUrl":"10.31083/j.rcm2506192","url":null,"abstract":"<p><strong>Background: </strong>The goal of this study was to compare the procedural safety and long-term outcome associated with a combined catheter ablation and left atrial appendage occlusion (LAAO) procedure utilizing intracardiac echocardiography (ICE) guidance versus transesophageal echocardiography (TEE) guidance. The study focuses on implementing LAmbre and Watchman devices in patients diagnosed with nonvalvular atrial fibrillation (AF).</p><p><strong>Methods: </strong>A total of 363 patients diagnosed with nonvalvular AF and who underwent a combined procedure were prospectively enrolled between November 2017 and May 2022. Following 1:1 propensity score matching, the TEE group (n = 132) and ICE group (n = 132) were systematically compared in terms of the combined procedure, imaging parameters, events related to the procedure, and subsequent outcomes during follow-up, including mortality, stroke, bleeding, device-related thrombus (DRT), and peri-device leaks (PDLs).</p><p><strong>Results: </strong>The ICE group exhibited a significant reduction in total procedural duration (153.71 <math><mo>±</mo></math> 31.71 vs. 174.74 <math><mo>±</mo></math> 18.79 min), fluoroscopy radiation dosage (207.24 <math><mo>±</mo></math> 108.39 vs. 268.61 <math><mo>±</mo></math> 122.88 mGy), left atrial appendage occlusion procedure time (34.69 <math><mo>±</mo></math> 10.91 vs. 51.46 <math><mo>±</mo></math> 15.84 min), and contrast agent exposure (108.71 <math><mo>±</mo></math> 37.59 vs. 158.41 <math><mo>±</mo></math> 45.00 mL) compared to the TEE group. Angiography and ICE demonstrated a substantial correlation between the left atrial appendage (LAA) orifice and landing zone/LAA ostium (Pearson's correlation coefficient r = 0.808 and 0.536/0.697, two-tailed <i>p</i> <math><mo><</mo></math> 0.001). No occurrences of device-related embolism, thromboembolism, significant bleeding, or unexpected fatalities were observed in either group. Comparable rates of all-cause death (0.76% vs. 0.76%), stroke or transient ischemic attack (2.27% vs. 1.52%), severe bleeding (1.52% vs. 0.76%), PDL (23.81% vs. 24.62%), and DRT (1.52% vs. 1.52%) were noted after an average follow-up of 18.46 <math><mo>±</mo></math> 7.70 months in both groups, with no discernible differences. Multivariate logistic regression analysis identified a correlation between LAA velocity and the risk of PDL.</p><p><strong>Conclusions: </strong>The effectiveness and safety of ICE-guided combined treatment were demonstrated to be comparable to TEE guidance, accompanied by the additional advantages of decreased procedure time and fluoroscopy radiation exposure.</p><p><strong>Clinical trial registration: </strong>NCT04391504, https://register.clinicaltrials.gov.</p>","PeriodicalId":20989,"journal":{"name":"Reviews in cardiovascular medicine","volume":null,"pages":null},"PeriodicalIF":1.9,"publicationDate":"2024-05-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11270113/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141793316","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Application of Bovine Pericardium and Expanded Polytetrafluoroethylene Patches in Tricuspid Valvuloplasty after Cardiac Surgery.","authors":"Shuo Xiao, Qiuji Wang, Dou Fang, Zhenzhong Wang, Yingjie Ke, Zhaolong Zhang, Yuxin Li, Lishan Zhong, Huanlei Huang","doi":"10.31083/j.rcm2505188","DOIUrl":"10.31083/j.rcm2505188","url":null,"abstract":"<p><strong>Background: </strong>Leaflet augmentation is often required to correct an inadequate leaflet size due to leaflet thickening, contracture and junctional fusion in patients with tricuspid valve regurgitation (TR) after left-side valve surgery (LSVS). However, the ideal material for leaflet augmentation remains controversial. This article aims to compare the medium- and long-term results of tricuspid valve repair with bovine pericardium (BP) and expanded Polytetrafluoroethylene (ePTFE) patches for the augmentation of tricuspid leaflets and to compare the durability of the two materials.</p><p><strong>Methods: </strong>From January 2015 to April 2023, a total of 69 patients with severe isolated TR underwent tricuspid valvuloplasty (TVP) by leaflets augmentation with patches in our institute. According to the different types of patches, they were divided into the BP group (n = 44) and the ePTFE group (n = 25).</p><p><strong>Results: </strong>There were 3 perioperative deaths (4.3%), one case was due to low cardiac output syndrome in the BP group, and 2 cases were due to acute respiratory dysfunction syndrome and low cardiac output syndrome in the ePTFE group, respectively. Before discharge, the area of the TR jet on echocardiography decreased from 23.5 <math><mo>±</mo></math> 9.1 to 4.2 <math><mo>±</mo></math> 3.4 <math><msup><mi>cm</mi> <mn>2</mn></msup> </math> . One case in each group was found to have increased blood flow velocity at the tricuspid orifice. After discharge, one patient in each group underwent repeat TVP, in the BP group because of shortened chordae and in the ePTFE group because of calcification of the patch. During the entire follow-up period, there were 7 cases of severe TR (10.1%), 5 in the BP group and 2 in the ePTFE group, a total of 5 cases of tricuspid stenosis (7.2%), 4 in the BP group and 1 in the ePTFE group, and a total of 6 deaths (8.7%), 5 in the BP group and 1 in the ePTFE group. Transthoracic ultrasound in a patient with tricuspid stenosis suggests stiff leaflet movement and poor motion.</p><p><strong>Conclusions: </strong>Leaflet patch enlargement can be safely used in tricuspid valve repair, but BP patches carry a risk of reduced flexibility and stiffness of movement, and ePTFE patches carries a risk of calcification.</p>","PeriodicalId":20989,"journal":{"name":"Reviews in cardiovascular medicine","volume":null,"pages":null},"PeriodicalIF":1.9,"publicationDate":"2024-05-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11267196/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141793309","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Clinical Characteristics and Prognosis of Heart Failure with Preserved Ejection Fraction Across Diverse Ejection Fraction Ranges.","authors":"Jingjing Su, Kangkang Su, Yanping Song, Lihui Hao, Yitao Wang, Shuxia Chen, Jian Gu","doi":"10.31083/j.rcm2505177","DOIUrl":"10.31083/j.rcm2505177","url":null,"abstract":"<p><strong>Background: </strong>Recent studies have indicated that heart failure (HF) with preserved ejection fraction (HFpEF) within different left ventricular ejection fraction (LVEF) ranges presents distinct morphological and pathophysiological characteristics, potentially leading to diverse prognoses.</p><p><strong>Methods: </strong>We included chronic HF patients hospitalized in the Department of Cardiology at Hebei General Hospital from January 2018 to June 2021. Patients were categorized into four groups based on LVEF: HF with reduced ejection fraction (HFrEF, LVEF <math><mo>≤</mo></math> 40%), HF with mildly reduced ejection fraction (HFmrEF, 41% <math><mo>≤</mo></math> LVEF <math><mo>≤</mo></math> 49%), low LVEF-HFpEF (50% <math><mo>≤</mo></math> LVEF <math><mo>≤</mo></math> 60%), and high LVEF-HFpEF (LVEF <math><mo>></mo></math> 60%). Kaplan‒Meier curves were plotted to observe the occurrence rate of endpoint events (all-cause mortality and cardiovascular mortality) within a 2-year period. Cox proportional hazards regression models were employed to predict the risk factors for endpoint events. Sensitivity analyses were conducted using propensity score matching (PSM), and Fine-Gray tests were used to evaluate competitive risk.</p><p><strong>Results: </strong>A total of 483 chronic HF patients were ultimately included. Kaplan‒Meier curves indicated a lower risk of endpoint events in the high LVEF-HFpEF group than in the low LVEF-HFpEF group. After PSM, there were still statistically significant differences in endpoint events between the two groups (all-cause mortality <i>p</i> = 0.048, cardiovascular mortality <i>p</i> = 0.027). Body mass index (BMI), coronary artery disease, cerebrovascular disease, hyperlipidemia, hypoalbuminemia, and diuretic use were identified as independent risk factors for all-cause mortality in the low LVEF-HFpEF group (<i>p</i> <math><mo><</mo></math> 0.05). Hyperlipidemia, the estimated glomerular filtration rate (eGFR), and <math><mi>β</mi></math> -blocker use were independent risk factors for cardiovascular mortality (<i>p</i> <math><mo><</mo></math> 0.05). In the high LVEF-HFpEF group, multivariate Cox regression analysis revealed that age, smoking history, hypoalbuminemia, and the eGFR were independent risk factors for all-cause mortality, while age, heart rate, blood potassium level, and the eGFR were independent risk factors for cardiovascular mortality (<i>p</i> <math><mo><</mo></math> 0.05). After controlling for competitive risk, cardiovascular mortality risk remained higher in the low LVEF-HFpEF group than in the high LVEF-HFpEF group (Fine-Gray <i>p</i> <math><mo><</mo></math> 0.01).</p><p><strong>Conclusions: </strong>Low LVEF-HFpEF and high LVEF-HFpEF represent two distinct phenotypes of HFpEF. Patients with high LVEF-HFpEF have lower risks of both all-cause mortality and cardiovascular mortality than those with low LVEF-HFpEF. The therapeutic reduction in blood volume may not be the best treatment ","PeriodicalId":20989,"journal":{"name":"Reviews in cardiovascular medicine","volume":null,"pages":null},"PeriodicalIF":1.9,"publicationDate":"2024-05-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11267200/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141793310","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"LVAD as a Bridge to Transplantation—Current Status and Future Perspectives","authors":"Maximilian J. Roesel, G. Nersesian, Sebastian Neuber, Henriette Thau, Rosalie Wolff von Gudenberg, P. Lanmueller, Felix Hennig, Volkmar Falk, Evgenij V Potapov, Christoph Knosalla, J. Iske","doi":"10.31083/j.rcm2505176","DOIUrl":"https://doi.org/10.31083/j.rcm2505176","url":null,"abstract":"","PeriodicalId":20989,"journal":{"name":"Reviews in cardiovascular medicine","volume":null,"pages":null},"PeriodicalIF":2.7,"publicationDate":"2024-05-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140962923","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Non-Linear Association between Obstructive Sleep Apnea Risk and Lipid Profile: Data from the 2015–2018 National Health and Nutrition Examination Survey","authors":"Gaoyuan Ge, Dan Bo, Fengxiang Zhang, Di Yang","doi":"10.31083/j.rcm2505175","DOIUrl":"https://doi.org/10.31083/j.rcm2505175","url":null,"abstract":"","PeriodicalId":20989,"journal":{"name":"Reviews in cardiovascular medicine","volume":null,"pages":null},"PeriodicalIF":2.7,"publicationDate":"2024-05-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140963320","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Endurance Exercise Prevented Diabetic Cardiomyopathy through the Inhibition of Fibrosis and Hypertrophy in Rats","authors":"S. Shabab, M. Mahmoudabady, Zahra Gholamnezhad, S. Niazmand, Mahtab Fouladi, Zahra Mousavi Emadi","doi":"10.31083/j.rcm2505173","DOIUrl":"https://doi.org/10.31083/j.rcm2505173","url":null,"abstract":"","PeriodicalId":20989,"journal":{"name":"Reviews in cardiovascular medicine","volume":null,"pages":null},"PeriodicalIF":2.7,"publicationDate":"2024-05-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140967561","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The Hypoxic Burden, Clinical Implication of a New Biomarker in the Cardiovascular Management of Sleep Apnea Patients: A Systematic Review","authors":"Carlota Coso, Esther Solano-Pérez, Sofía Romero-Peralta, María Castillo-García, Laura Silgado-Martínez, Sonia López-Monzoni, Pilar Resano-Barrio, Irene Cano-Pumarega, Manuel Sánchez-de-la-Torre, Olga Mediano","doi":"10.31083/j.rcm2505172","DOIUrl":"https://doi.org/10.31083/j.rcm2505172","url":null,"abstract":"","PeriodicalId":20989,"journal":{"name":"Reviews in cardiovascular medicine","volume":null,"pages":null},"PeriodicalIF":2.7,"publicationDate":"2024-05-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140971206","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Association between Blood Pressure and Post-Stroke Cognitive Impairment: A Meta-Analysis","authors":"Huifen Huang, Yanli Zhan, Linling Yu, Shan Li, Xueli Cai","doi":"10.31083/j.rcm2505174","DOIUrl":"https://doi.org/10.31083/j.rcm2505174","url":null,"abstract":"","PeriodicalId":20989,"journal":{"name":"Reviews in cardiovascular medicine","volume":null,"pages":null},"PeriodicalIF":2.7,"publicationDate":"2024-05-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140967415","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Increased Secreted Frizzled-Related Protein 2 in Hypertension-Induced Left Ventricular Remodeling","authors":"Mengying Cao, Xueli Jiang, Xiaolin Wang, Pan Gao, Yunzeng Zou","doi":"10.31083/j.rcm2505171","DOIUrl":"https://doi.org/10.31083/j.rcm2505171","url":null,"abstract":"","PeriodicalId":20989,"journal":{"name":"Reviews in cardiovascular medicine","volume":null,"pages":null},"PeriodicalIF":2.7,"publicationDate":"2024-05-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140976483","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Coronary Artery Plaque Phenotype and 5-Year Clinical Outcomes in Older Patients with Non-ST Elevation Acute Coronary Syndrome","authors":"Francesca Rubino, Salvatore Brugaletta, Gregory Mills, Graziella Pompei, R. Scarsini, Flavio Ribichini, Lorenz Räber, V. Kunadian","doi":"10.31083/j.rcm2505168","DOIUrl":"https://doi.org/10.31083/j.rcm2505168","url":null,"abstract":"","PeriodicalId":20989,"journal":{"name":"Reviews in cardiovascular medicine","volume":null,"pages":null},"PeriodicalIF":2.7,"publicationDate":"2024-05-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140981377","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}