Texas Heart Institute Journal最新文献

{"title":"Periprocedural Risk Predictors Affecting Long-Term Prognosis in Patients With Chronic Obstructive Pulmonary Disease Undergoing Coronary Artery Bypass Grafting.","authors":"Aleksander Dokollari, Serge Sicouri, Leila Hosseinian, Ozgun Erten, Basel Ramlawi, Gianluigi Bisleri, Massimo Bonacchi, Noah Sicouri, Gianluca Torregrossa, Francis P Sutter","doi":"10.14503/THIJ-23-8199","DOIUrl":"10.14503/THIJ-23-8199","url":null,"abstract":"<p><strong>Objective: </strong>This study sought to identify periprocedural risk predictors that affect long-term prognosis in patients with chronic obstructive pulmonary disease (COPD) undergoing isolated coronary artery bypass grafting (CABG).</p><p><strong>Methods: </strong>All consecutive 4,871 patients undergoing isolated CABG between May 2005 and June 2021 were included. Patients with and without COPD were compared for baseline demographics and preoperative characteristics. A propensity-matched analysis was used to compare the 2 groups. The primary outcome was long-term incidence of all-cause death.</p><p><strong>Results: </strong>After matching, 767 patients each were included in the COPD and non-COPD groups; mean age was 71.6 and 71.4 years (P = .7), respectively; 29.3% and 32% (P = .2) were women, respectively. Intraoperatively, median (IQR) operating room time was higher in the COPD group than in the non-COPD group (5.9 [5.2-7.0] hours vs 5.8 [5.1-6.7] hours, respectively; P = .01). Postoperatively, intensive care unit stay (P = .03), hospital length of stay (P = .0004), and fresh frozen plasma transfusion units (P = .012) were higher in the COPD group than in the non-COPD group. Thirty-day mortality was not different between groups (1.3% in the COPD group vs 1% in the non-COPD group; P = .4). Median follow-up time was 4.0 years. The rate of all-cause death was higher in the COPD group than in the non-COPD group (138 patients [18.3%] vs 109 patients [14.5%], respectively; P = .042). Periprocedural risk predictors for all-cause death in patients with COPD were atrial fibrillation, diabetes, male sex, dialysis, ejection fraction less than 50%, peripheral vascular disease, and Society of Thoracic Surgeons Predicted Risk of Mortality score greater than 4%.</p><p><strong>Conclusion: </strong>Patients with COPD undergoing isolated CABG had a significantly higher incidence of all-cause death than those without COPD. Herein, risk predictors are provided for all-cause death in patients undergoing isolated CABG.</p>","PeriodicalId":48680,"journal":{"name":"Texas Heart Institute Journal","volume":"51 1","pages":""},"PeriodicalIF":0.9,"publicationDate":"2024-03-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11075519/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140144398","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":"Endovascular Strategies for Aortic Arch When US Food and Drug Administration-Approved Devices Are Not Available.","authors":"Gabrielle Sutton, Rana Afifi","doi":"10.14503/THIJ-24-8391","DOIUrl":"10.14503/THIJ-24-8391","url":null,"abstract":"","PeriodicalId":48680,"journal":{"name":"Texas Heart Institute Journal","volume":"51 1","pages":""},"PeriodicalIF":0.9,"publicationDate":"2024-03-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11075481/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140121112","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":"Resolution of Severe Portopulmonary Hypertension With Inhaled Treprostinil and Liver Transplantation.","authors":"Alex J Chang, Choon Hwa Goh","doi":"10.14503/THIJ-23-8209","DOIUrl":"10.14503/THIJ-23-8209","url":null,"abstract":"<p><p>Portopulmonary hypertension is a rare condition with a poor prognosis. Prompt management is essential for liver transplantation eligibility, a potentially curative option. This report presents a case of severe portopulmonary hypertension that resolved with a conservative therapeutic regimen of tadalafil, macitentan, and inhaled treprostinil, which ultimately enabled successful liver transplantation. There was no recurrence of pulmonary hypertension after transplantation, and the patient was weaned off most pulmonary arterial hypertension therapies. This case report is the first to provide evidence that inhaled treprostinil is a safe and effective alternative to continuous intravenous prostacyclins in portopulmonary hypertension.</p>","PeriodicalId":48680,"journal":{"name":"Texas Heart Institute Journal","volume":"51 1","pages":""},"PeriodicalIF":0.9,"publicationDate":"2024-03-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11075503/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140121113","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":"Successful Suture-Free Repair of Left Ventricular Rupture Using the EVARREST Patch.","authors":"Paighton C Miller, Linda J Schulte, Kunal Kotkar","doi":"10.14503/THIJ-23-8277","DOIUrl":"10.14503/THIJ-23-8277","url":null,"abstract":"<p><p>Left ventricular free wall rupture is a lethal complication of myocardial infarction. Although emergent surgical repair is the treatment of choice, the method of repair remains highly individualized. This report presents a case of spontaneous coronary artery dissection in a patient with Turner syndrome that led to left ventricular free wall rupture and was successfully repaired on cardiopulmonary bypass using a suture-free technique with the EVARREST Fibrin Sealant Patch.</p>","PeriodicalId":48680,"journal":{"name":"Texas Heart Institute Journal","volume":"51 1","pages":""},"PeriodicalIF":0.9,"publicationDate":"2024-03-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11075498/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140060911","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":"How to Assess the Feasibility of a Second Transcatheter Aortic Valve Replacement When the First Valve Fails.","authors":"Stephanie Tom, John Lisko, Kendra J Grubb","doi":"10.14503/THIJ-23-8301","DOIUrl":"10.14503/THIJ-23-8301","url":null,"abstract":"","PeriodicalId":48680,"journal":{"name":"Texas Heart Institute Journal","volume":"51 1","pages":""},"PeriodicalIF":0.9,"publicationDate":"2024-02-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11075484/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139724589","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":"Bypass Grafts in Women: What Is the Gold Standard?","authors":"Natalia Roa-Vidal, Lauren K Barron","doi":"10.14503/THIJ-23-8238","DOIUrl":"10.14503/THIJ-23-8238","url":null,"abstract":"","PeriodicalId":48680,"journal":{"name":"Texas Heart Institute Journal","volume":"51 1","pages":""},"PeriodicalIF":0.9,"publicationDate":"2024-02-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11075513/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139724587","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":"Insights From the Histopathologic Analysis of Acquired and Genetic Thoracic Aortic Aneurysms and Dissections.","authors":"L Maximilian Buja, Bihong Zhao, Humaira Sadaf, Michelle McDonald, Ana M Segura, Li Li, Alana Cecchi, Siddharth K Prakash, Rana O Afifi, Charles C Miller, Anthony L Estrera, Dianna M Milewicz","doi":"10.14503/THIJ-23-8253","DOIUrl":"10.14503/THIJ-23-8253","url":null,"abstract":"<p><strong>Objective: </strong>The purpose of this study was to apply contemporary consensus criteria developed by the Society for Cardiovascular Pathology and the Association for European Cardiovascular Pathology to the evaluation of aortic pathology, with the expectation that the additional pathologic information may enhance the understanding and management of aortic diseases.</p><p><strong>Methods: </strong>A scoring system was applied to ascending aortic specimens from 42 patients with heritable thoracic aortic disease and known genetic variations and from 86 patients from a single year, including patients with known genetic variations (n = 12) and patients with sporadic disease (n = 74).</p><p><strong>Results: </strong>The various types of lesions of medial degeneration and the overall severity of medial degeneration overlapped considerably between those patients with heritable disease and those with sporadic disease; however, patients with heritable thoracic aortic disease had significantly more overall medial degeneration (P = .004) and higher levels of elastic fiber fragmentation (P = .03) and mucoid extracellular matrix accumulation (P = .04) than patients with sporadic thoracic aortic disease. Heritable thoracic aortic disease with known genetic variation was more prevalent in women than in men (27.2% vs 9.8%; P = .04), and women had more severe medial degeneration than men (P = .04). Medial degeneration scores were significantly lower for patients with bicuspid aortic valves than for patients with tricuspid aortic valves (P = .03).</p><p><strong>Conclusion: </strong>The study's findings indicate considerable overlap in the pattern, extent, and severity of medial degeneration between sporadic and hereditary types of thoracic aortic disease. This finding suggests that histopathologic medial degeneration represents the final common outcome of diverse pathogenetic factors and mechanisms.</p>","PeriodicalId":48680,"journal":{"name":"Texas Heart Institute Journal","volume":"51 1","pages":""},"PeriodicalIF":0.9,"publicationDate":"2024-02-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11075520/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139724590","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":"Cannula Placement for Cerebral Protection Without Circulatory Arrest in Patients Undergoing Hemiarch Aortic Aneurysm Repair.","authors":"Joseph C Sweeney, Jaimin R Trivedi, Toyokazu Endo, Akhila Ankem, Siddharth V Pahwa, Mark S Slaughter, Brian L Ganzel","doi":"10.14503/THIJ-22-8026","DOIUrl":"10.14503/THIJ-22-8026","url":null,"abstract":"<p><strong>Background: </strong>Aortic aneurysms involving the proximal aortic arch, which require hemiarch-type repair, typically require circulatory arrest with antegrade cerebral perfusion. Left carotid antegrade cerebral perfusion (LCP) via distal arch cannulation without circulatory arrest was used in this study's patient population. The goal was to assess the operative efficiency and clinical outcomes of using a distal arch cannulation technique that would not require any hypothermic circulatory arrest (HCA) time compared with more traditional brachiocephalic artery cannulation with right-sided unilateral antegrade cerebral perfusion (RCP) and HCA.</p><p><strong>Methods: </strong>A single-center retrospective review of patients with replacement of the distal ascending aorta involving the proximal arch was performed. Patients with an intramural hematoma or dissection were excluded. Between January 2015 and December 2019, 68 adult patients had undergone a hemiarch repair because of aneurysmal disease. Analysis of baseline demographics, operative data, and clinical outcomes was performed.</p><p><strong>Results: </strong>Comparing the 68 patients: 21 patients were treated with RCP (via brachiocephalic artery graft with HCA), and 47 patients were treated with LCP (via distal aortic arch cannulation with cross-clamp between the brachiocephalic and left common carotid arteries without HCA). Baseline characteristics and outcomes were evaluated for both groups. The LCP group was younger (LCP median [IQR] age, 60 [53-65] years vs RCP median [IQR] age, 67 [59-71] years]. Sex, race, body mass index, comorbidities, and ejection fraction were similar between the groups. Cardiopulmonary bypass time (LCP, 123 minutes vs RCP, 149 minutes) and unilateral cerebral perfusion time (LCP, 17 minutes vs RCP, 22 minutes) were longer in the RCP group. Bleeding, prolonged ventilatory support, kidney failure, and length of stay were similar. In-hospital mortality was 2% in the LCP group vs 0% in the RCP group. Stroke occurred in 2 patients (4.2%) in the LCP group and in 0% of the RCP group. Mortality at 6 months in the LCP and RCP groups was 3% and 10%, respectively.</p><p><strong>Conclusion: </strong>Distal arch cannulation with LCP without HCA is a reasonable and safe alternative strategy for patients requiring hemiarch replacement for aneurysmal disease. This technique may provide additional benefits by avoiding circulatory arrest in these complex cases.</p>","PeriodicalId":48680,"journal":{"name":"Texas Heart Institute Journal","volume":"51 1","pages":""},"PeriodicalIF":0.9,"publicationDate":"2024-02-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11075151/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139724588","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":"Interventional Treatment Options for the Prevention of Amputation in Patients With Lower Extremity Wounds From Peripheral Arterial Disease.","authors":"Akin Torun, Ulas Bildirici","doi":"10.14503/THIJ-23-8240","DOIUrl":"10.14503/THIJ-23-8240","url":null,"abstract":"<p><strong>Background: </strong>Peripheral arterial disease and related lower extremity wounds are prominent causes of amputation. Revascularization may reduce amputation rates or the amputation margin more distally in patients with peripheral arterial disease who have wounds resulting from critical limb ischemia. This study examined the association of risk factors and intervention types with amputation rates in patients with critical lower extremity arterial disease.</p><p><strong>Methods: </strong>A total of 211 patients who underwent peripheral intervention because of foot wound were followed up for 12 months after the intervention. All patients had lower extremity wounds resulting from peripheral arterial disease. The effects of treatment approaches were compared in patients who underwent and did not undergo amputation.</p><p><strong>Results: </strong>Revascularization of the anterior tibial artery reduced the amputation rate by 6.52 times compared with occlusion. Posterior tibial artery revascularization reduced the amputation rate by 49.95 times.</p><p><strong>Conclusion: </strong>In this study of percutaneous intervention methods for prevention of amputation, the most effective option was revascularization of the posterior tibial artery and anterior tibial artery. Considering these results, treatment of critical peripheral arterial disease can be cost-effective and efficient and may shorten procedure time.</p>","PeriodicalId":48680,"journal":{"name":"Texas Heart Institute Journal","volume":"51 1","pages":""},"PeriodicalIF":0.9,"publicationDate":"2024-02-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11075502/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139698670","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":"Pericardiectomy and Mechanical Mitro-Aortic Valve Replacement in a Young Patient With Erdheim-Chester Disease.","authors":"Nerea Lopez Perez, Mathieu van Steenberghe, Jörg D Seebach, Philippe Meyer, Johannes Alexander Lobrinus, Christoph Huber, Mustafa Cikirikcioglu","doi":"10.14503/THIJ-23-8201","DOIUrl":"10.14503/THIJ-23-8201","url":null,"abstract":"<p><p>Erdheim-Chester disease is a rare histiocytosis that primarily affects the skeletal system, but cardiovascular manifestations occur in 75% of cases and are associated with a poor prognosis. Given the small number of cases, the evolution and management of the disease are uncertain. Therefore, it is important to report and share Erdheim-Chester cases. This report presents the case of a young patient with constrictive pericarditis and mitral valve regurgitation resulting from Erdheim-Chester disease.</p>","PeriodicalId":48680,"journal":{"name":"Texas Heart Institute Journal","volume":"51 1","pages":""},"PeriodicalIF":0.9,"publicationDate":"2024-02-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11075495/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139698671","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}