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Functional status in cardiac surgery

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https://www.readbyqxmd.com/read/28645836/percutaneous-treatment-of-the-tricuspid-valve-disease-new-hope-for-the-forgotten-valve
#1
Francisco Campelo-Parada, Olivier Lairez, Didier Carrié
Tricuspid valve disease is a frequent condition but is currently undertreated. A limited number of patients undergo an isolated surgical tricuspid repair, and this intervention is associated with poor outcomes, especially in patients with previous cardiac surgery. Most patients are only medically treated, despite the impact of severe tricuspid regurgitation on functional status and long-term survival. Transcatheter therapies represent a promising alternative for patients with severe tricuspid regurgitation and high surgical risk...
June 20, 2017: Revista Española de Cardiología
https://www.readbyqxmd.com/read/28643011/prevalence-and-risk-factors-for-cardiac-arrest-and-myocardial-infarction-after-pelvic-reconstructive-surgery-a-national-multi-institutional-surgical-database-study
#2
David Sheyn, Sangeeta Mahajan, Sherif El-Nashar, Adonis Hijaz, Xiao-Yu Wang, Jeff Mangel
INTRODUCTION AND HYPOTHESIS: There is limited data available regarding the risk for perioperative cardiac morbidity following pelvic reconstructive surgery (PRS). We sought to determine the incidence of cardiac arrest and myocardial infarction within 30 days of pelvic organ prolapse (POP) surgery and determine which factors may contribute to an increased risk of these complications. METHODS: Using the American College of Surgeons National Quality Improvement Program (NSQIP) database, we identified patients who underwent PRS procedures between 2010 to 2015 using Current Procedural Terminology (CPT) codes...
June 22, 2017: International Urogynecology Journal
https://www.readbyqxmd.com/read/28605469/surgical-ablation-for-persistent-atrial-fibrillation-in-concomitant-cardiac-surgery-mid-long-term-result%C3%A2
#3
Wenda Gu, Huiming Guo, Cong Lu, Huanlei Huang, Jing Liu, Jian Liu, Bin Xie, Ruobin Wu, Jimei Chen, Jian Zhuang
OBJECTIVES: Surgical ablation is an option for patients with atrial fibrillation (AF) undergoing concomitant cardiac surgery. This study aims to evaluate the outcome of surgical ablation during concomitant cardiac surgery and to identify the independent predictors for a primary end-point consisting of AF or atrial flutter (AFL) recurrence, death, permanent pacemaker implantation and necessity for anti-arrhythmic drugs and the effects of reintervention for AF/AFL recurrence. METHODS: A retrospective analysis was performed for 1028 patients who underwent surgical ablation during concomitant cardiac surgery from October 2004 to April 2015...
June 12, 2017: European Journal of Cardio-thoracic Surgery
https://www.readbyqxmd.com/read/28592080/-complete-revascularization-for-multi-vessel-coronary-diseases-through-lower-ministernotomy-on-beating-heart-off-pump-surgery
#4
Z B Xiao, Y Zhang, J Z Guo, Y Y Li, Y P Zhang
Objective: To discuss a novel method of complete revascularization for multi-vessel coronary diseases on beating heart off-pump surgery through lower ministernotomy. Methods: Clinical data of 79 patients underwent ministernotomy off-pump coronary artery bypass from January 2015 to May 2016 at Department of Cardiac Surgery, Heart Center, Beijing Friendship Hospital, Capital Medical University were analyzed retrospectively. There were 62 male and 17 female patients, with an average age of (65±9) years. All the patients were multi-vessel coronary diseases and planned to receive coronary artery bypass grafting...
June 1, 2017: Zhonghua Wai Ke za Zhi [Chinese Journal of Surgery]
https://www.readbyqxmd.com/read/28577850/chronic-myocardial-ischemia-leads-to-loss-of-maximal-oxygen-consumption-and-complex-i-dysfunction
#5
David A Schipper, Ryan Palsma, Katherine M Marsh, Connor O'Hare, Destiny S Dicken, Scott Lick, Toshinobu Kazui, Kitsie Johnson, Ryszard T Smolenski, Dirk J Duncker, Zain Khalpey
BACKGROUND: Cardiomyocytes rely heavily on mitochondrial energy production through oxidative phosphorylation. Chronic myocardial ischemia may cause mitochondrial dysfunction and affect ATP formation. Metabolic changes due to ischemia alters cardiac bioenergetics and hence myocardial function and overall bioenergetic state. Here, we evaluate differences in functional status of respiratory complexes in mitochondrial isolates extracted from left atrial appendage tissue (LAA) from patients undergoing cardiac surgery, with and without chronic ischemia...
June 1, 2017: Annals of Thoracic Surgery
https://www.readbyqxmd.com/read/28571639/longitudinal-outcomes-of-patients%C3%A2-with%C3%A2-single-ventricle-after%C3%A2-the%C3%A2-fontan%C3%A2-procedure
#6
Andrew M Atz, Victor Zak, Lynn Mahony, Karen Uzark, Nicholas D'agincourt, David J Goldberg, Richard V Williams, Roger E Breitbart, Steven D Colan, Kristin M Burns, Renee Margossian, Heather T Henderson, Rosalind Korsin, Bradley S Marino, Kaitlyn Daniels, Brian W McCrindle
BACKGROUND: Multicenter longitudinal objective data for survival into adulthood of patients who have undergone Fontan procedures are lacking. OBJECTIVES: This study sought to describe transplant-free survival and explore relationships between laboratory measures of ventricular performance and functional status over time. METHODS: Exercise testing, echocardiography, B-type natriuretic peptide, functional health assessment, and medical history abstraction were repeated 9...
June 6, 2017: Journal of the American College of Cardiology
https://www.readbyqxmd.com/read/28566404/pre-operative-functional-status-as-a-predictor-of-morbidity-and-mortality-after-elective-cervical-spine-surgery
#7
S V Minhas, A S Mazmudar, A A Patel
AIMS: Patients seeking cervical spine surgery are thought to be increasing in age, comorbidities and functional debilitation. The changing demographics of this population may significantly impact the outcomes of their care, specifically with regards to complications. In this study, our goals were to determine the rates of functionally dependent patients undergoing elective cervical spine procedures and to assess the effect of functional dependence on 30-day morbidity and mortality using a large, validated national cohort...
June 2017: Bone & Joint Journal
https://www.readbyqxmd.com/read/28554716/acute-hemodynamic-effects-of-intra-aortic-balloon-counterpulsation-pumps-in-advanced-heart-failure
#8
Shiva K Annamalai, Lyanne Buiten, Michele L Esposito, Vikram Paruchuri, Andrew Mullin, Catalina Breton, Robert Pedicini, Ryan O'Kelly, Kevin Morine, Benjamin Wessler, Ayan R Patel, Michael S Kiernan, Richard H Karas, Navin K Kapur
BACKGROUND: The utility of intra-aortic balloon counterpulsation pumps (IABPs) in low cardiac output states is unknown and no studies have explored the impact of IABP therapy on ventricular workload in patients with advanced HF. For these reasons, we explored the acute hemodynamic effects of IABP therapy in patients with advanced HF. METHODS: We prospectively studied 10 consecutive patients with Stage D HF referred for IABP placement prior to LVAD surgery and compared to five control patients with preserved left ventricular (LV) ejection fraction (EF) who did not receive IABP therapy...
May 26, 2017: Journal of Cardiac Failure
https://www.readbyqxmd.com/read/28539544/postoperative-outcome-of-high-risk-octogenarians-undergoing-cardiac-surgery-a-multicenter-observational-retrospective-study
#9
Michal Porizka, Jan Kunstyr, Tomas Vanek, Michal Nejedly, Jana Buckova, Jiri Mokrejs, Frantisek Mosna
PURPOSE: Cardiac surgery in octogenarians with severely deteriorated functional status is increasingly common, but outcome data are still limited. The aim of this study was to compare postoperative outcome, survival, and quality of life of low-, medium-, and high-risk octogenarians undergoing cardiac surgery. METHODS: In all, 285 Czech octogenarians who underwent any cardiac surgical procedure between January 2011 and December 2012 were included in the study. Five out of all twelve national adult cardiac surgical centers participated in the study, representing almost half of all octogenarians operated in our country in that period...
May 24, 2017: Annals of Thoracic and Cardiovascular Surgery
https://www.readbyqxmd.com/read/28515741/respiratory-functional-status-after-conventional-and-minimally-invasive-aortic-valve-replacement-surgery-a-propensity-score-analysis
#10
Jarosław Stoliński, Robert Musiał, Dariusz Plicner, Kamil Fijorek, Michał Mędrzycki, Janusz Andres, Bogusław Kapelak
INTRODUCTION: Reports describing respiratory function of patients after conventional or minimally invasive cardiac surgery are infrequent. AIM: To compare pulmonary functional status after conventional (AVR) and after minimally invasive, through right anterior minithoracotomy, aortic valve replacement (RT-AVR). MATERIAL AND METHODS: This was an observational analysis of 212 patients scheduled for RT-AVR and 212 for AVR between January 2011 and December 2014 selected using propensity score matching...
March 2017: Kardiochirurgia i Torakochirurgia Polska, Polish Journal of Cardio-Thoracic Surgery
https://www.readbyqxmd.com/read/28503552/impact-of-isolated-tricuspid-valve-repair-on-right-ventricular-remodelling-in-an-adult-congenital-heart-disease-population
#11
Roberto Marsico, Vito Domenico Bruno, Pierpaolo Chivasso, Anna Baritussio, Filippo Rapetto, Gustavo A Guida, Umberto Benedetto, Massimo Caputo
BACKGROUND: Surgical repair of isolated congenital tricuspid valve (TV) disease is rare with no well-defined indication and outcomes. Moreover, the role of right ventricle (RV) in this context has not yet been investigated. OBJECTIVES: We sought to assess the impact of congenital TV repair on cardiac remodelling and clinical-functional status and the importance of the RV function in an adult congenital heart disease (ACHD) population. METHODS AND RESULTS: From January 2005 to December 2015, 304 patients underwent TV surgery in our centre...
2017: Frontiers in Cardiovascular Medicine
https://www.readbyqxmd.com/read/28484915/impact-of-marital-status-and-comorbid-disorders-on-health-related-quality-of-life-after-cardiac-surgery
#12
Ann Kristin Bjørnnes, Monica Parry, Ragnhild Falk, Judy Watt-Watson, Irene Lie, Marit Leegaard
PURPOSE: To explore associations between HRQL, marital status, and comorbid disorders in men and women following cardiac surgery. METHOD: A secondary analysis was completed using data from a randomized controlled trial in which 416 individuals (23% women) scheduled for elective coronary artery bypass graft and/or valve surgery were recruited between March 2012 and September 2013. HRQL was assessed using the Health State Descriptive System (15D) preoperatively, then at 2 weeks, and at 3, 6, and 12 months following cardiac surgery...
May 8, 2017: Quality of Life Research
https://www.readbyqxmd.com/read/28484204/hydrogen-sulfide-improves-cardiomyocyte-function-in-a-cardiac-arrest-model
#13
Nahuel Aquiles Garcia, Javier Moncayo-Arlandi, Alejandro Vazquez, Patricia Genovés, Conrado J Calvo, José Millet, Nuria Martí, Carmen Aguado, Erwin Knecht, Iñigo Valiente-Alandi, José A Montero, Antonio Díez-Juan, Pilar Sepúlveda
BACKGROUND Cardioplegic arrest is a common procedure for many types of cardiac surgery, and different formulations have been proposed to enhance its cardio-protective effect. Hydrogen sulfide is an important signaling molecule that has cardio-protective properties. We therefore studied the cardio-protective effect of hydrogen sulfide in cardiac cell culture and its potential therapeutic use in combination with cardioplegia formulations. MATERIAL AND METHODS We added hydrogen sulfide donor GYY4137 to HL-1 cells to study its protective effect in nutrient starved conditions...
May 9, 2017: Annals of Transplantation: Quarterly of the Polish Transplantation Society
https://www.readbyqxmd.com/read/28469459/cardiac-evaluation-and-monitoring-of-patients-undergoing-noncardiac-surgery
#14
REVIEW
Arsalan Rafiq, Eduard Sklyar, Jonathan N Bella
Surgical management of disease has a tremendous impact on our health system. Millions of people worldwide undergo surgeries every year. Cardiovascular complications in the perioperative period are one of the most common events leading to increased morbidity and mortality. Although such events are very small in number, they are associated with a high mortality rate making it essential for physicians to understand the importance of perioperative cardiovascular risk assessment and evaluation. Its involves a detailed process of history taking, patient's medical profile, medications being used, functional status of the patient, and knowledge about the surgical procedure and its inherent risks...
2017: Health Services Insights
https://www.readbyqxmd.com/read/28462447/predictive-power-of-the-nsqip-risk-calculator-for-early-post-operative-outcomes-after-whipple-experience-from-a-regional-center-in-northern-ontario
#15
Henry Y Jiang, Erica L Kohtakangas, Kengo Asai, Jeffrey B Shum
BACKGROUND: NSQIP Risk Calculator was developed to allow surgeons to inform their patients about their individual risks for surgery. Its ability to predict complication rates and length of stay (LOS) has made it an appealing tool for both patients and surgeons. However, the NSQIP Risk Calculator has been criticized for its generality and lack of detail towards surgical subspecialties, including the hepatopancreaticobiliary (HPB) surgery. We wish to determine whether the NSQIP Risk Calculator is predictive of post-operative complications and LOS with respect to Whipple's resections for our patient population...
May 2, 2017: Journal of Gastrointestinal Cancer
https://www.readbyqxmd.com/read/28458898/efficacy-of-pasireotide-in-controlling-severe-hypercortisolism-until-cardiac-transplantation
#16
Roberto Attanasio, Liana Cortesi, Daniela Gianola, Claudia Vettori, Fulvio Sileo, Roberto Trevisan
SUMMARY: Cushing's syndrome is associated with increased morbidity and mortality. Although surgery is the first-line treatment, drugs can still play a role as an ancillary treatment to be employed while waiting for surgery, after unsuccessful operation or in patients unsuitable for surgery. We were asked to evaluate a 32-year-old male waiting for cardiac transplantation. Idiopathic hypokinetic cardiomyopathy had been diagnosed since 6 years. He was on treatment with multiple drugs, had a pacemaker, an implantable cardioverter and an external device for the support of systolic function...
2017: Endocrinology, Diabetes & Metabolism Case Reports
https://www.readbyqxmd.com/read/28439697/heart-transplantation-for-adults-with-congenital-heart-disease-current-status-and-future-prospects
#17
REVIEW
Hikaru Matsuda, Hajime Ichikawa, Takayoshi Ueno, Yoshiki Sawa
Increased survival rates after corrective or palliative surgery for complex congenital heart disease (CHD) in infancy and childhood are now being coupled with increased numbers of patients who survive to adulthood with various residual lesions or sequelae. These patients are likely to deteriorate in cardiac function or end-organ function, eventually requiring lifesaving treatment including heart transplantation. Although early and late outcomes of heart transplantation have been improving for adult survivors of CHD, outcomes and pretransplant management could still be improved...
April 24, 2017: General Thoracic and Cardiovascular Surgery
https://www.readbyqxmd.com/read/28427580/quality-of-life-after-surgery-or-des-in-patients-with-3-vessel-or-left-main-disease
#18
Mouin S Abdallah, Kaijun Wang, Elizabeth A Magnuson, Ruben L Osnabrugge, A Pieter Kappetein, Marie-Claude Morice, Friedrich A Mohr, Patrick W Serruys, David J Cohen
BACKGROUND: In the SYNTAX (Synergy Between Percutaneous Coronary Intervention With Taxus and Cardiac Surgery) trial, patients with 3-vessel or left main coronary artery disease (CAD) had improved long-term outcomes with coronary artery bypass graft (CABG) surgery compared with percutaneous coronary intervention (PCI) with drug-eluting stents (DES), improvements driven mainly by differences in myocardial infarction and repeat revascularization. OBJECTIVES: This study compared the long-term quality-of-life benefits of DES-PCI versus CABG for patients with 3-vessel or left main CAD...
April 25, 2017: Journal of the American College of Cardiology
https://www.readbyqxmd.com/read/28420664/the-uk-cardiac-and-vascular-surgery-interventional-anaemia-response-caviar-study-protocol-for-an-observational-cohort-study-to-determine-the-impact-and-effect-of-preoperative-anaemia-management-in-cardiac-and-vascular-surgical-patients
#19
Marisa Chau, Toby Richards, Caroline Evans, Anna Butcher, Timothy Collier, Andrew Klein
INTRODUCTION: Preoperative anaemia is linked to poor postsurgical outcome, longer hospital stays, greater risk of complications and mortality. Currently in the UK, some sites have developed anaemia clinics or pathways that use intravenous iron to correct iron deficiency anaemia prior to surgery as their standard of care. Although intravenous iron has been observed to be effective in a variety of patient settings, there is insufficient evidence in its use in cardiac and vascular patients...
April 18, 2017: BMJ Open
https://www.readbyqxmd.com/read/28414667/the-mysterious-case-of-dyspnea
#20
S Saad, N Turaga, J Grant, N Jain
INTRODUCTION: Dehiscence of a mitral valve annuloplasty ring is a rare occurrence that often manifests as mitral regurgitation and heart failure. We present a case of mitral ring dehiscence which was initially unrecognized by standard 2-dimensional transthoracic echocardiography (2D TTE); and 2-dimensional transesophageal echocardiography (2D TEE);. CASE: A 65-year-old woman was referred to Cardiology clinic for evaluation of dyspnea. Her history included tobacco abuse, atrial fibrillation status post pulmonary vein isolation, nonischemic cardiomyopathy, and prior mitral valve repair with annuloplasty ring for rheumatic valvular disease...
March 2017: Journal of the Louisiana State Medical Society: Official Organ of the Louisiana State Medical Society
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