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Tricuspid regurgitation

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https://www.readbyqxmd.com/read/28634593/carcinoid-heart-disease-starting-from-heart-failure
#1
Nicole Bertin, Serena Favretto, Francesco Pelizzo, Lucio Mos, Franco Pertoldi, Olga Vriz
Carcinoid syndrome is the constellation of symptoms mediated by humoral factors produced by some carcinoid tumors. It consists primarily of vasomotor symptoms, gastrointestinal hypermotility, hypotension, and bronchospasm, due to the production and release of vasoactive substances. Carcinoid heart disease occurs in more than 50% of patients with carcinoid syndrome; in some cases, it represents the initial manifestation of the disease. We report the case of a 75-year-old woman with a metastatic neuroendocrine tumor admitted to the emergency room for fatigue and heart failure...
April 2017: Journal of Investigative Medicine High Impact Case Reports
https://www.readbyqxmd.com/read/28633270/surgical-correction-for-a-neonate-with-ebstein-s-anomaly-associated-with-tetralogy-of-fallot
#2
Ling-Yi Wei, Jin-Chung Shih, En-Ting Wu, Shyh-Jye Chen, Yih-Sharng Chen, Shu-Chien Huang
Ebstein's anomaly in combination with tetralogy of Fallot (TOF) is rare. We report a male infant with these combined anomalies who presented with severe cyanosis, heart failure, and respiratory distress after birth. Biventricular repair was successfully performed with 1-stage correction of his ventricular septal defect (VSD), right ventricular outflow tract (RVOT) obstruction, and tricuspid regurgitation. The downward displaced tricuspid valve was also restored to the normal annulus position. The infant recovered well...
July 2017: Annals of Thoracic Surgery
https://www.readbyqxmd.com/read/28627028/common-findings-in-late-gestation-fetal-echocardiography
#3
Lauren Tague, Mary T Donofrio, Amanda Fulgium, Robert McCarter, Catherine Limperopoulos, David N Schidlow
OBJECTIVES: Fetal echocardiography provides detailed information about cardiac structure and function in utero. Limited information is available regarding normal findings late in pregnancy. We therefore sought to identify and describe common cardiac findings in late gestation. METHODS: Fetuses with structurally normal hearts were identified in mid gestation within a subset of pregnant women in a prospective study. The atrioventricular valves, right and left atria, aortic isthmus and ductus arteriosus dimensions and flow abnormalities, aneurysm of the septum primum, and presence and grade of tricuspid regurgitation were assessed throughout pregnancy...
June 19, 2017: Journal of Ultrasound in Medicine: Official Journal of the American Institute of Ultrasound in Medicine
https://www.readbyqxmd.com/read/28625373/high-risk-echocardiographic-features-predict-mortality-in-pulmonary-arterial-hypertension
#4
Christopher Austin, Charles Burger, Garvan Kane, Robert Safford, Joseph Blackshear, Ryan Ung, Jordan Ray, Ali Alsaad, Khadija Alassas, Brian Shapiro
AIMS: Echocardiography is the most common imaging modality for assessment of the right ventricle in patients with pulmonary arterial hypertension (PAH). Echocardiographic parameters were identified as independent risk factors for mortality in the Registry to Evaluate Early and Long-term PAH Disease Management (REVEAL) and other PAH cohorts. We sought to identify readily obtained echocardiographic features associated with PAH survival. METHODS AND RESULTS: Retrospective analysis of 175 patients with Group 1 was performed...
July 2017: American Heart Journal
https://www.readbyqxmd.com/read/28623658/echocardiographic-parameters-of-clinically-normal-geriatric-rhesus-macaques-macaca-mulatta
#5
Yu Ueda, Catherine T Gunther-Harrington, Christina L Cruzen, Jeffrey A Roberts, Joshua A Stern
The goal of this study was to generate reference intervals for echocardiographic variables in a population of clinically normalgeriatric rhesus macaques (Macaca mulatta). To do this, we studied 51 animals (age, 18-29 y; weight, 5.24-17.04 kg). Thenormal values for cardiac indices, including geometry and systolic and diastolic function, were determined by 2D, M-mode,spectral Doppler, and tissue Doppler echocardiography under ketamine hydrochloride sedation. Statistical correlations betweenthe echocardiographic parameters and age, body weight, sex, and heart rate were investigated...
June 16, 2017: Journal of the American Association for Laboratory Animal Science: JAALAS
https://www.readbyqxmd.com/read/28601469/clinical-course-of-tricuspid-regurgitation-in-repaired-tetralogy-of-fallot
#6
O I Woudstra, J P Bokma, M M Winter, P Kiès, M R M Jongbloed, H W Vliegen, M Groenink, F J Meijboom, B J M Mulder, B J Bouma
BACKGROUND: Little is known on the clinical course of tricuspid regurgitation (TR) in patients with repaired tetralogy of Fallot (rTOF) and which patients are at particular risk. This study aims to determine TR course, characteristics associated with TR progression, and the prognostic relevance of TR in rTOF patients. METHODS: In this dualcenter cohort study, rTOF patients from a prospective national registry with ≥1 cardiac magnetic resonance imaging study and ≥2 echocardiograms available were included...
June 2, 2017: International Journal of Cardiology
https://www.readbyqxmd.com/read/28595345/supraventricular-arrhythmias-in-patients-with-arrhythmogenic-right-ventricular-dysplasia-cardiomyopathy-associate-with-long-term-outcome-after-catheter-ablation-of-ventricular-tachycardias
#7
Andreas Müssigbrodt, Helge Knopp, Elena Efimova, Alexander Weber, Livio Bertagnolli, Sebastian Hilbert, Jedrzej Kosiuk, Borislav Dinov, Kerstin Bode, Simon Kircher, Nikolaos Dagres, Sergio Richter, Philipp Sommer, Daniela Husser, Andreas Bollmann, Gerhard Hindricks, Arash Arya
Aims: This study aimed to assess the impact of supraventricular tachycardia (SVT) on long-term results of radiofrequency catheter ablation therapy of ventricular tachycardia (VT) in a large cohort of patients with arrhythmogenic right ventricular dysplasia/cardiomyopathy (ARVD/C). Methods and results: Supraventricular tachycardia occurrence has been studied in patients from our ARVD/C registry (70 patients, 48 male, age 53.2 ± 14.0, 45 patients (64.3%) with previous VT ablation)...
June 7, 2017: Europace: European Pacing, Arrhythmias, and Cardiac Electrophysiology
https://www.readbyqxmd.com/read/28592081/-comparison-of-transthoracic-or-percutaneous-balloon-pulmonary-valvuloplasty-in-the-therapy-of-pulmonary-valve-stenosis
#8
Y Q Xie, J Yan, Z D Hua, W B Ouyang, K J Pang, Y B Zhang, G J Zhang, S J Li
Objective: To compare the clinical outcome of patients with pulmonary valve stenosis underwent transthoracic and percutaneous balloon pulmonary valvuloplasty. Methods: Clinical data of 806 patients diagnosed as pulmonary valve stenosis underwent transthoracic(171 patients as group A)or percutaneous balloon pulmonary valvuloplasty (635 patients as Group B) in Fuwai Hospital from February 2006 to January 2016 were analyzed retrospectively. There were 72 males in group A (42.1%) and 344 males in group B (54.2%)...
June 1, 2017: Zhonghua Wai Ke za Zhi [Chinese Journal of Surgery]
https://www.readbyqxmd.com/read/28586413/role-of-the-tricuspid-regurgitation-after-mitraclip-and-transcatheter-aortic-valve-implantation-a-systematic-review-and-meta-analysis
#9
Rita Pavasini, Sara Ruggerini, Julia Grapsa, Simone Biscaglia, Carlo Tumscitz, Matteo Serenelli, Giuseppe Boriani, Angelo Squeri, Gianluca Campo
Aims: Treatment of tricuspid regurgitation (TR) is common after surgery for mitral and/or aortic valves. The prognostic role of moderate to severe TR in patients undergoing mitraclip or transcatheter aortic valve implantation (TAVI) is not well-defined. Thus, the aim of this article is to perform a systematic review and meta-analysis of articles valuing the prognostic role of TR for patients undergoing mitraclip and TAVI. Methods and results: Articles were searched in Pubmed, Cochrane Library, Google Scholar and Biomed Central in September 2016...
June 5, 2017: European Heart Journal Cardiovascular Imaging
https://www.readbyqxmd.com/read/28579307/tricuspid-annular-plane-systolic-excursion-in-dogs-with-myxomatous-mitral-valve-disease-with-and-without-pulmonary-hypertension
#10
H Poser, M Berlanda, M Monacolli, B Contiero, A Coltro, C Guglielmini
OBJECTIVES: To evaluate tricuspid annular plane systolic excursion (TAPSE) in dogs with myxomatous mitral valve disease (MMVD) with or without pulmonary hypertension (PH) and to study the correlations with clinical and echocardiographic parameters. ANIMALS: The study population included 99 dogs with MMVD and tricuspid regurgitation. METHODS: This is a prospective clinical study. All dogs received a transthoracic echocardiographic evaluation, including 2D, M-mode, echo-Doppler, and tissue Doppler measurements...
June 1, 2017: Journal of Veterinary Cardiology: the Official Journal of the European Society of Veterinary Cardiology
https://www.readbyqxmd.com/read/28573446/echocardiographic-assessment-in-patients-with-granulomatosis-with-polyangiitis
#11
Katarzyna Życińska, Anna Borowiec, Tadeusz M Zielonka, Tomasz Rusinowicz, Małgorzata Hadzik-Błaszczyk, Magda Cieplak, Kazimierz A Wardyn
Granulomatosis with polyangiitis (GPA) is one of the most common forms of systemic vasculitis, which usually involves the upper and lower respiratory tract, but it may affect also multiple organs. The aim of the study was an echocardiographic evaluation of cardiac involvement in GPA patients during remission. Eighty eight patients with GPA were evaluated in the study. The control group consisted of 40 age and sex-matched patients without a previous history of cardiovascular disease. We found that there were no differences between GPA and control groups regarding left atrial enlargement and interventricular septal hypertrophy...
June 2, 2017: Advances in Experimental Medicine and Biology
https://www.readbyqxmd.com/read/28568976/percutaneous-obliteration-of-left-ventricular-cavity-to-eliminate-aortic-regurgitation-and-presumed-coronary-steal-in-an-infant-with-hypoplastic-left-heart-syndrome
#12
Howaida G El-Said, Charissa R Pockett, John W Moore
The phenomenon of coronary steal is well known in the setting of HLHS (Hypoplastic Left Heart Syndrome) early after the Classical Norwood Operation. We report a rare case of an infant with HLHS [Severe Aortic Stenosis (AS), Mitral Stenosis (MS) and small Left Ventricle (LV)], who developed aortic regurgitation and presumed coronary steal late after the Sano Modification of the Norwood Procedure. Coronary steal developed secondary to progressive aortic and mitral regurgitation and resulted in poor right ventricular function and severe tricuspid regurgitation...
June 1, 2017: Catheterization and Cardiovascular Interventions
https://www.readbyqxmd.com/read/28566198/ebstein-s-anomaly-in-adults-modified-cone-reconstruction-of-the-tricuspid-valve-is-associated-with-promising-outcomes
#13
Emre Belli, Martin Rabot, Jérôme Petit, Marielle Gouton
BACKGROUND: Ebstein's anomaly is a complex malformation. Justification of a procedure in mildly symptomatic adults is debatable: repair techniques are demanding and valve replacement is associated with poorer outcome. OBJECTIVES: We report our initial experience with the cone procedure versus medical follow-up. METHODS: Patients aged≥15years with Ebstein's anomaly were enrolled during 2007-2014. The cone procedure was performed in consecutive patients with severe tricuspid regurgitation (TR); those with less severe disease did not undergo surgery, although some underwent percutaneous catheter atrial septal defect closure...
May 26, 2017: Archives of Cardiovascular Diseases
https://www.readbyqxmd.com/read/28560929/advances-in-percutaneous-interventional-therapies-the-tricuspid-valve
#14
Richard J Jabbour, Francesco Giannini, Akihito Tanaka, Antonio Mangieri, Ghada W Mikhail, Azeem Latib, Antonio Colombo
Tricuspid regurgitation (TR) is a prevalent valve condition, with an estimated 1.6 million people in the USA living with moderate or greater severity. Functional TR, which predominantly develops due to left-sided heart disease, is the predominant condition affecting the tricuspid valve in the Western world and severe TR is associated with substantial morbidity and mortality. In part, due to a prolonged latency period with insidious symptoms, patients are often referred for surgery at advanced stages, with associated increased or prohibitive surgical risk...
May 31, 2017: Future Cardiology
https://www.readbyqxmd.com/read/28549026/the-use-of-rapid-deployment-valves-in-combined-aortic-and-mitral-valve-surgery-one-year-clinical-and-echocardiographic-outcomes
#15
Markus Schlömicher, Matthias Bechtel, Zulfugar Taghiyev, Yazan Al-Jabery, Peter Lukas Haldenwang, Vadim Moustafine, Justus Thomas Strauch
OBJECTIVE: Patients undergoing multiple valve surgery represent a high-risk group who could potentially benefit from a reduction of cross-clamp and cardiopulmonary bypass times because prolonged bypass and cross-clamp times are considered independent risk factors for increased morbidity and mortality after cardiac surgery. METHODS: Between July 2013 and November 2014, 16 patients underwent rapid deployment aortic valve replacement with the EDWARDS INTUITY valve system in the setting of concomitant mitral disease...
May 2017: Innovations: Technology and Techniques in Cardiothoracic and Vascular Surgery
https://www.readbyqxmd.com/read/28544841/transcatheter-valve-in-valve-implantation-failing-tricuspid-bioprosthesis-in-a-patient-with-ebstein%C3%A2-s-anomaly
#16
Pedro A Villablanca, Aman M Shah, David F Briceno, Ali N Zaidi, Mei Chau, Mario J Garcia, David Slovut, Cynthia Taub
Transcatheter valve-in-valve (VIV) implantation has been recently proposed as an alternative to surgical reoperative aortic valve replacement in patients with a failing aortic bioprosthesis. Experience with transcatheter VIV implantation at other valve positions is very limited. Herein is reported the case of an 18-year-old man with Ebstein's anomaly and severe tricuspid valve (TV) regurgitation status after bioprosthetic valve replacement, who developed new dyspnea on exertion three years after the initial valve replacement...
January 2017: Journal of Heart Valve Disease
https://www.readbyqxmd.com/read/28544840/redo-tricuspid-valve-repair-with-leaflet-augmentation-using-the-left-atrial-wall
#17
Daisuke Endo, Kenji Kuwaki, Taira Yamamoto, Atsushi Amano
The case is reported of a 79-year-old female who received a patch augmentation of the tricuspid anterior and septal leaflets with a resected left atrial wall to address recurrent tricuspid regurgitation, including tricuspid valve tethering. The patient was admitted to the authors' hospital for chronic heart failure with paravalvular leakage after aortic valve replacement and recurrent severe tricuspid regurgitation. She had undergone two previous cardiac surgeries. Re-tricuspid repair required an augmentation of the tricuspid valve leaflets in addition to tricuspid annuloplasty...
January 2017: Journal of Heart Valve Disease
https://www.readbyqxmd.com/read/28544839/isolated-right-ventricular-apical-trabecular-hypoplasia-a-case-report
#18
Qi Tan, Jie Zi, Mei Zhu, Anbiao Wang
Right ventricular (RV) hypoplasia with isolated myocardial disease and complete absence of RV trabeculae is a rare congenital heart disease, the current treatment of which is ineffective. Here, a rare case is presented of a middle-aged female patient with RV hypoplasia complicated by tricuspid regurgitation, right atrial thrombus, and atrial fibrillation. The patient was treated with a one-and-a-half ventricular repair, and showed significant improvements in cardiac function and physical activity tolerance...
January 2017: Journal of Heart Valve Disease
https://www.readbyqxmd.com/read/28543789/surgical-management-of-traumatic-tricuspid-insufficiency
#19
Zhiqi Zhang, Kanhua Yin, Lili Dong, Yongxin Sun, Changfa Guo, Yi Lin, Chunsheng Wang
BACKGROUND: This study reviews our experience with traumatic tricuspid insufficiency (TTI) following blunt chest trauma. METHODS: From January 2010 to June 2016, 10 patients (nine males, mean age 49.0 ± 12.4 years) underwent surgical treatment of TTI following blunt chest trauma. The mean intervals between trauma and diagnosis and between trauma and surgery were 74.1 and 81.8 months, respectively. Preoperatively, all patients exhibited severe tricuspid regurgitation...
May 24, 2017: Journal of Cardiac Surgery
https://www.readbyqxmd.com/read/28540841/lung-or-heart-lung-transplant-in-pulmonary-arterial-hypertension-what-is-the-impact-of-systemic-sclerosis
#20
Shruti K Gadre, Omar A Minai, Xiao-Feng Wang, Qi Zhang, Marie Budev, Adriano R Tonelli
OBJECTIVES: Little is known about recipient characteristics and outcomes of patients with pulmonary arterial hypertension undergoing lung transplant, particularly those with systemic sclerosis-associated disease. Here, we describe the characteristics and outcomes of patients with pulmonary arterial hypertension undergoing lung transplant, focusing on systemic sclerosis-associated disease. MATERIALS AND METHODS: This retrospective study included pulmonary arterial hypertension patients undergoing lung or heart-lung transplant between July 1992 and August 2013 at a single center...
May 22, 2017: Experimental and Clinical Transplantation
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