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Cardiac surgery risk score

C Le Roy, G Larios, D Springmüller, C Clavería
INTRODUCTION: Children with congenital heart disease (CHD) present a high percentage of undern utrition and the interpretation of their nutritional assessment is difficult. OBJECTIVE: To describe the nutritional status of infants with CHD using two anthropometric classifications and compare them. PATIENTS AND METHOD: Non-concurrent cohort study. We studied children under 12 months under going cardiac surgery. We excluded preterm infants, small for gestational age, carriers of genetic syndrome or other disease with nutritional compromise...
December 2017: Revista Chilena de Pediatría
A González-Pérez, J Z Al-Sibai, P Álvarez-Fernández, P Martínez-Camblor, M Argüello-Junquera, J M García-Gala, E Martínez-Revuelta, J Silva, C Morís, G M Albaiceta
BACKGROUND: The optimal blood management after cardiac surgery remains controversial. Moreover, blood transfusions may have an impact on long-term outcomes. OBJECTIVE: The aim of this study is to characterize the impact of liberal red blood cell transfusions on Health-Related Quality of life (HRQoL) after cardiac surgery. METHODS: We studied a cohort of 205 consecutive patients after ICU discharge. Baseline characteristics and clinical data were recorded, and HRQoL was assessed using the EuroQoL-5D instrument, applied 6 months after ICU discharge...
March 12, 2018: Medicina Intensiva
Justyna Bartoszko, Duminda N Wijeysundera, Keyvan Karkouti, Jeannie Callum, Vivek Rao, Mark Crowther, Hilary P Grocott, Ruxandra Pinto, Damon C Scales, Blaine Achen, Sukhpal Brar, Doug Morrison, David Wong, Jean S Bussières, Tonya de Waal, Christopher Harle, Étienne de Médicis, Charles McAdams, Summer Syed, Diem Tran, Terry Waters
BACKGROUND: Research into major bleeding during cardiac surgery is challenging due to variability in how it is scored. Two consensus-based clinical scores for major bleeding: the Universal definition of perioperative bleeding and the European Coronary Artery Bypass Graft (E-CABG) bleeding severity grade, were compared in this substudy of the Transfusion Avoidance in Cardiac Surgery (TACS) trial. METHODS: As part of TACS, 7,402 patients underwent cardiac surgery at 12 hospitals from 2014 to 2015...
March 15, 2018: Anesthesiology
Sarah Soo-Hoo, Samantha Nemeth, Onur Baser, Michael Argenziano, Paul Kurlansky
Objective: To explore the impact of racial and ethnic diversity on the performance of cardiac surgical risk models, the Chinese SinoSCORE was compared with the Society of Thoracic Surgeons (STS) risk model in a diverse American population. Methods: The SinoSCORE risk model was applied to 13 969 consecutive coronary artery bypass surgery patients from twelve American institutions. SinoSCORE risk factors were entered into a logistic regression to create a 'derived' SinoSCORE whose performance was compared with that of the STS risk model...
2018: Heart Asia
Tuo Pan, Dan Li, Shoujun Li, Jun Yan, Xu Wang
OBJECTIVES: Postoperative fluid overload is common in children after cardiac surgery, especially for those with right ventricular outflow tract obstruction, which is associated with poor outcomes. This study was conducted to investigate whether early peritoneal dialysis (PD) was associated with improved outcomes in these children at high risk of fluid overload. METHODS: Between January 2010 and January 2015, a total of 2555 consecutive patients with right ventricular outflow tract obstruction underwent anatomical repair...
March 9, 2018: Interactive Cardiovascular and Thoracic Surgery
Nika Karimi, Marta Kelava, Perin Kothari, Nicole M Zimmerman, A Marc Gillinov, Andra E Duncan
BACKGROUND: Patients with obstructive sleep apnea (OSA) experience intermittent hypoxia, hypercarbia, and sympathetic activation during sleep, which increases risk for paroxysmal atrial fibrillation and other cardiac arrhythmias. Whether patients with OSA experience increased episodes of atrial fibrillation after cardiac surgery is unclear. We examined whether patients at increased risk for OSA, assessed by the STOP-BANG (snoring, tired during the day, observed stop breathing during sleep, high blood pressure, body mass index more than 35 kg/m, age more than 50 years, neck circumference more than 40 cm, and male gender) questionnaire, had a higher incidence of new-onset postoperative atrial fibrillation after cardiac surgery...
March 12, 2018: Anesthesia and Analgesia
Robert B Hawkins, J Hunter Mehaffey, Eric J Charles, John A Kern, D Scott Lim, Nicholas R Teman, Gorav Ailawadi
BACKGROUND: Frailty is an important predictor of outcomes after cardiac surgery, but utility is limited by difficult assessment and quantification. We hypothesize that sarcopenia defined as psoas muscle cross-sectional area is a useful predictor of surgical aortic valve replacement (SAVR) outcomes in moderate to high-risk patients. METHODS: Moderate to high-risk (predicted risk of mortality [PROM] >3%) patients who underwent SAVR with or without coronary bypass were extracted from an institutional database (2009-2016)...
March 9, 2018: Annals of Thoracic Surgery
K Karkouti, P Yip, C Chan, L Chawla, V Rao
Acute kidney after cardiac surgery is more common in anaemic patients, whereas haemolysis during cardiopulmonary bypass may lead to iron-induced renal injury. Hepcidin promotes iron sequestration by macrophages: hepcidin concentration is reduced by anaemia and increased by inflammation. We analysed the associations in 525 patients between pre-operative anaemia (haemoglobin < 130 g.l-1 in men and < 120 g.l-1 in women), intra-operative hepcidin concentration and acute kidney injury (dialysis or > 26...
March 12, 2018: Anaesthesia
Patricio E Lau, Stephanie M Cruz, Elena C Ocampo, Sushma Nuthakki, Candace C Style, Timothy C Lee, David E Wesson, Oluyinka O Olutoye
PURPOSE: The purpose of this study was to evaluate the characteristics of patients with congenital heart disease (CHD) who developed necrotizing enterocolitis (NEC). METHODS: A retrospective review of neonates with CHD at a tertiary care center between January 2006 and January 2016 was performed. Diagnosis of NEC was based on modified Bell's criteria. Patients were grouped by Risk Adjustment for Congenital Heart Surgery (RACHS-1) or by ductal-dependent (DD) lesions that require a patent ductus arteriosus to supply pulmonary or systemic circulation...
February 7, 2018: Journal of Pediatric Surgery
Douglas W Jones, Philip P Goodney, Jens Eldrup-Jorgensen, Marc L Schermerhorn, Jeffrey J Siracuse, Jeanwan Kang, Jesse A Columbo, Bjoern D Suckow, David H Stone
OBJECTIVE: Performing lower extremity bypass (LEB) in actively smoking claudicants remains controversial. Whereas some surgeons advocate a strict nonoperative approach to active smokers, citing perceived inferior outcomes, others will proceed with surgical bypass if the patient is anatomically suited and medical management has failed. The purpose of this study was to determine the impact of active smoking on LEB outcomes among claudicants. METHODS: All patients undergoing infrainguinal LEB for claudication in the Vascular Study Group of New England from 2003 to 2016 were analyzed...
March 6, 2018: Journal of Vascular Surgery
Alyssa Kirby, Sisira Jayathissa
BACKGROUND: Atrial fibrillation (AF) is a common arrhythmia encountered perioperatively in patients undergoing non-cardiac surgery. There is emerging evidence suggesting high risk of ischaemic stroke. There are no clear guidelines surrounding initiation of anticoagulation in this setting. This study evaluates current practice in anticoagulant management of new perioperative AF at Hutt Hospital. METHODS: We have undertaken a retrospective study of 3,558 patients aged 60 years and over admitted for non-cardiac surgery at Hutt Hospital in 2014, to assess incidence of new AF/flutter and review how they were managed in regards to anticoagulation...
March 9, 2018: New Zealand Medical Journal
Barış Akça, Nevzat Erdil, Mehmet Cengiz Colak, Olcay Murat Disli, Bektas Battaloglu, Cemil Colak
BACKGROUND:  We aimed to investigate the risk factors of post-coronary artery bypass grafting (CABG) atrial fibrillation (AF) in male and female patients without any history of AF, to identify the sex-specific risk factors, and to examine the effect of sex-specific risk factors on the overall population. METHODS:  This retrospective study was conducted using the hospital database with 4,758 patients who underwent CABG surgery. Among them, 2,836 patients with complete data participated in this study...
March 6, 2018: Thoracic and Cardiovascular Surgeon
Ashley C Newell, Kelly Davis, Li Wang, David Bichell, Mark A Clay
BACKGROUND: Underweight infants with single-ventricle cardiac physiology have been shown to have increased morbidity, mortality, and resource utilization. The purpose of this study was to determine whether patients who were overweight, as defined by weight-for-length z score >90th percentile, were similarly at risk for increased resource utilization, as defined by mechanical ventilation hours (VHs) and intensive care unit length of stay (ICU LOS). METHODS: We evaluated resource utilization for 109 patients from our institution who underwent bidirectional Glenn surgery from January 2010 to June 2015 and met prespecified inclusion criteria...
January 2018: JPEN. Journal of Parenteral and Enteral Nutrition
W M Crescini, A Muralidaran, I Shen, A LeBlan, J You, C Giacomuzzi, M M Treggiari
BACKGROUND: Acute normovolemic hemodilution (ANH) is considered safe and effective in decreasing perioperative transfusion in paediatric populations undergoing high blood-loss surgeries. We determined the association between ANH and the intraoperative use of allogeneic blood products in paediatric cardiac surgery patients. METHODS: This is a single-centre retrospective cohort study including paediatric patients between 0 and 36 months of age undergoing surgical repair or palliation of their cardiac defect with the use of cardiopulmonary bypass between November 2013 and November 2014...
March 4, 2018: Acta Anaesthesiologica Scandinavica
M de Nadal, S Pérez-Hoyos, J C Montejo-González, R Pearse, C Aldecoa
OBJECTIVE: To assess whether patient age is independently associated to Intensive Care Unit (ICU) admission after non-cardiac surgery. DESIGN: An observational cohort study of the Spanish subset of the European Surgical Outcome Study (EuSOS) was carried out. SETTING: Hospitals of the public National Health Care System and private hospitals in Spain. INTERVENTION: None. PATIENTS AND METHODS: All patients over 16 years of age undergoing inpatient non-cardiac surgery in the participating hospitals during a 7-day period in the month of April 2011 were consecutively included...
March 1, 2018: Medicina Intensiva
Vamsi Kodumuri, Senthil Balasubramanian, Aviral Vij, Sisir Siddamsetti, Ankur Sethi, Rommy Khalafallah, Sandeep Khosla
Coronary artery bypass grafting (CABG) is the preferred revascularization strategy for unprotected left main disease (UPLMD). Multiple small-scale trials and registry data showed that percutaneous coronary intervention (PCI) with drug-eluting stents (DES) is a noninferior strategy with a Class IIa American College of Cardiology/American Heart Association recommendation in patients with high surgical risk and favorable anatomy. However, 2 recent large-scale randomized trials showed conflicting evidence. We conducted a meta-analysis of the existing data to compare outcomes of PCI with DES versus CABG for UPLMD...
January 31, 2018: American Journal of Cardiology
Oliver Collas, Francis P Robertson, Barry J Fuller, Brian R Davidson
Pre-operative anaemia and the need for intra-operative transfusion have been associated with increased morbidity and mortality following cardiac and major non-cardiac surgery. Anaemia is highly prevalent in patients with severe chronic liver disease. Whether this correlates with an altered morbidity and mortality following liver transplant has not been established. METHODS: Prospectively collected data was analysed for the period 1998-2012. Donor and recipient characteristics, blood profiles and complications were recorded...
February 27, 2018: International Journal of Surgery
Lauren Breisinger, Angela Macci Bires, Thomas W Cline
The intensive care unit (ICU) can be a place of stress, anxiety, and emotional instability for both patients and families. Medical and nursing care during this acute time is patient focused, and family members are often left in the dark. Unintentional exclusion from information results in high levels of stress, anxiety, and uncertainty for families. Due to the acuity of illness, family members of cardiac surgery patients experience the highest levels of stress. Spouses may experience intense psychosomatic symptoms such as depression, anxiety, and fear for several months after the surgery...
April 2018: Critical Care Nursing Quarterly
Benedikt Mayr, Christian Firschke, Magdalena Erlebach, Sabine Bleiziffer, Markus Krane, Michael Joner, Ulf Herold, Christian Nöbauer, Rüdiger Lange, Marcus-André Deutsch
OBJECTIVES: Simultaneous surgical off-pump coronary revascularization and transcatheter aortic valve implantation (TAVI) as a hybrid procedure may be a therapeutic option for patients with a TAVI indication who are not suitable for percutaneous coronary intervention and for patients who have an indication for combined surgical aortic valve implantation and coronary artery bypass grafting but present with a porcelain aorta. Early outcomes of these patients are analysed in this study. METHODS: From February 2011 to April 2017, hybrid TAVI/off-pump coronary artery bypass (OPCAB) was performed in 12 (60%) patients, hybrid TAVI/minimally invasive direct coronary artery bypass in 6 (30%) patients and staged TAVI/OPCAB in 2 (10%) patients...
February 26, 2018: Interactive Cardiovascular and Thoracic Surgery
Atsuko Nakayama, Hiroyuki Morita, Masatoshi Nagayama, Katsuyuki Hoshina, Yukari Uemura, Hitonobu Tomoike, Issei Komuro
BACKGROUND: Virtually no reports on the effects of exercise in patients with a small abdominal aortic aneurysm (AAA) exist. METHODS AND RESULTS: We conducted a retrospective cohort study on 1515 patients with a small AAA before surgery at 2 high-volume hospitals in Tokyo, Japan, from April 2004 to September 2015. A carefully modified cardiac rehabilitation program without excessive blood pressure elevation during exercise was prescribed to 50 patients with an AAA...
February 27, 2018: Journal of the American Heart Association
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