keyword
MENU ▼
Read by QxMD icon Read
search

cardio surgery

keyword
https://www.readbyqxmd.com/read/28627353/-ultrasonographic-evaluation-of-diaphragm-structure-and-function
#1
Feifei Wang, Xiaoping Zhu, Shaolin Ma
Diaphragm is the principal respiratory muscle. Diaphragm dysfunction resulting from mechanical ventilation, chronic cardiopulmonary disease, medicine, cardio-thoracic surgery, septic shock and chronic malnutrition predisposes to weaning failure from mechanical ventilation and prolongs intensive care unit (ICU) stay. Traditionally, the method of assessment of diaphragm structure and function was invasive, lacking specific, and was difficult to be used bedside. A number of recent studies have been suggested that ultrasonographic evaluation has been proposed as an accurate, safe and noninvasive method of quantification of diaphragm structure and function...
March 2017: Zhonghua Wei Zhong Bing Ji Jiu Yi Xue
https://www.readbyqxmd.com/read/28600109/the-cardio-respiratory-effects-of-intra-abdominal-hypertension-considerations-for-critical-care-nursing-practice
#2
REVIEW
Martin Christensen, Judy Craft
Intra-abdominal hypertension can be classified as either primary or secondary. Primary intra-abdominal hypertension is often associated through trauma or diseases of the abdominopelvic region such as pancreatitis or abdominal surgery, while secondary intra-abdominal hypertension is the result of extra-abdominal causes such as sepsis or burns. The critically ill patient offers some challenges in monitoring in particular secondaryintra-abdominal hypertension because of the effects of fluid resuscitation, the use of inotropes and positive pressure ventilation...
June 6, 2017: Intensive & Critical Care Nursing: the Official Journal of the British Association of Critical Care Nurses
https://www.readbyqxmd.com/read/28596017/statin-treatment-is-associated-with-survival-in-a-nationally-representative-population-of-elderly-women-with-epithelial-ovarian-cancer
#3
Tilley Jenkins Vogel, Marc T Goodman, Andrew J Li, Christie Y Jeon
OBJECTIVE: Observational studies suggest that statin therapy for cardio-protection is associated with improved survival in cancer patients. We sought to evaluate the impact of statin treatment on ovarian cancer survival in a nationally representative elderly population. METHODS: The linked Surveillance, Epidemiology, and End Results (SEER) registries and Medicare claims data on patients diagnosed with epithelial ovarian cancer in 2007-2009 were used to extract data on statin prescription fills, population characteristics, primary treatment, comorbidity and survival...
June 5, 2017: Gynecologic Oncology
https://www.readbyqxmd.com/read/28592789/are-sutureless-aortic-valves-suitable-for-severe-high-risk-patients-suffering-from-active-infective-aortic-valve-endocarditis
#4
Alexander Weymann, Johanna Konertz, Michael Laule, Karl Stangl, Pascal M Dohmen
BACKGROUND Sutureless aortic valves were introduced to facilitate minimally invasive aortic valve surgery. Since sutureless aortic valves are a feasible procedure, we evaluated if any benefits could be identified in severe high-risk patients with active infective endocarditis of the aortic valve. MATERIAL AND METHODS Between April 2014 and April 2015, a total of 42 patients received a sutureless Perceval® aortic valve (Sorin Biomedica Cardio Srl, Saluggia, Italy) for different indications. Nine of these patients (median age 71 years, range 47-83 years) suffered from active infective endocarditis, including four patients with prosthetic aortic valve endocarditis...
June 8, 2017: Medical Science Monitor: International Medical Journal of Experimental and Clinical Research
https://www.readbyqxmd.com/read/28575906/-preoperative-evaluation-of-adult-patients-before-elective-non-cardiothoracic-surgery
#5
(no author information available yet)
Evaluation of the patient's medical history and a physical examination are the cornerstones of risk assessment prior to elective surgery and may help to optimize the patient's preoperative medical condition and to guide perioperative management. Whether the performance of additional technical tests (e.g. blood chemistry, ECG, spirometry, chest x-ray) can contribute to a reduction of perioperative risk is often not very well known or controversial. Similarly, there is considerable uncertainty among anaesthesiologists, internists and surgeons with respect to the perioperative management of the patient's long-term medication...
June 2017: Anästhesiologie, Intensivmedizin, Notfallmedizin, Schmerztherapie: AINS
https://www.readbyqxmd.com/read/28551057/-postoperative-excessive-blood-loss-after-cardiac-surgery-can-be-predicted-with-international-society-on-thrombosis-and-hemostasis-scoring-system
#6
Yoon Ji Choi, Seung Zhoo Yoon, Beom Joon Joo, Jung Man Lee, Yun-Seok Jeon, Young Jin Lim, Jong Hwan Lee, Hyuk Ahn
BACKGROUND AND OBJECTIVE: Prediction of postoperative excessive blood loss is useful for management of Intensive Care Unit after cardiac surgery. The aim of present study was to examine the effectiveness of International Society on Thrombosis and Hemostasis scoring system in patients with cardiac surgery. METHOD: After obtaining approval from the institutional review board, the medical records of patients undergoing elective cardiac surgery using Cardio-Pulmonary Bypass between March 2010 and February 2014 were retrospectively reviewed...
May 24, 2017: Revista Brasileira de Anestesiologia
https://www.readbyqxmd.com/read/28549578/pediatric-out-of-hospital-cardiac-arrest-caused-by-left-coronary-artery-agenesis-with-primary-shockable-rhythm-a-brief-report
#7
Moritz Weigeldt, Sabine Lahmann, Konstantin Krieger, Sebastian Buttenberg, Volker Stephan, Brigitte Stiller, Dirk Stengel
BACKGROUND: To illustrate a rare cause of out-of-hospital cardiac arrest in children, its differential diagnoses, emergency and subsequent treatment at various steps in the rescue chain, and potential outcomes. CASE PRESENTATION: A 4-year-old boy with unknown agenesis of the left coronary ostium sustained out-of-hospital cardiac arrest. Bystander cardio-pulmonary resuscitation was initiated and defibrillation was performed via an automated external defibrillator (AED) shortly after paramedics arrived at the scene, restoring sinus rhythm and spontaneous circulation...
May 11, 2017: American Journal of Emergency Medicine
https://www.readbyqxmd.com/read/28545585/a-systematic-review-of-left-ventricular-cardio-endoscopic-surgery
#8
REVIEW
Erdinc Soylu, Emaddin Kidher, Hutan Ashrafian, George Stavridis, Leanne Harling, Thanos Athanasiou
Better visualisation, accurate resection and avoidance of ventriculotomy associated with use of endoscopic devices during intracardiac surgery has led to increasing interest in their use. The possibility of combining a cardio-endoscopic technique with either minimally invasive or totally endoscopic cardiac surgery provides an incentive for its further development. Several devices have been used, however their uptake has been limited due to uncertainty around their impact on patient outcomes. A systematic review of the literature identified 34 studies, incorporating 54 subjects undergoing treatment of left ventricular tumours, thrombus or hypertrophic myocardium using a cardio-endoscopic technique...
May 25, 2017: Journal of Cardiothoracic Surgery
https://www.readbyqxmd.com/read/28543822/good-for-the-lung-but-bad-for-the-liver-garlic-induced-hepatotoxicity-following-liver-transplantation
#9
S A Shaikh, S Tischer, E K Choi, R J Fontana
WHAT IS KNOWN AND OBJECTIVE: Limited data exist surrounding the metabolism and safety of garlic supplements. CASE DESCRIPTION: A patient with a history of hepatopulmonary syndrome (HPS) and orthotopic liver transplantation was admitted to our surgery transplant service with severe hypoxaemia. The patient was started on high-dose Garlicin Cardio(®) (Allium sativum) for HPS and soon after had elevated liver function tests. Garlicin Cardio(®) was discontinued and liver enzymes normalized...
May 25, 2017: Journal of Clinical Pharmacy and Therapeutics
https://www.readbyqxmd.com/read/28529865/hyaluronic-acid-and-its-composites-as-a-local-antimicrobial-antiadhesive-barrier
#10
REVIEW
C L Romanò, E De Vecchi, M Bortolin, I Morelli, L Drago
Living in biofilms is probably the most common condition for bacteria and fungi and biofilm-related infections account for the majority of bacterial infectious diseases worldwide. Among others biofilm-related infections, those associated with implanted biomaterials have an enormous and still largely underestimated impact in orthopaedics and trauma, cardio-surgery and several other surgical disciplines. Given the limited efficacy of existing antibiotics in the prevention and treatment of bacterial biofilms, new strategies are needed to protect implants and host tissues, overcoming the striking ability of the microorganisms to adhere on different surfaces and to immediately protect themselves by forming the biofilm matrix...
2017: Journal of bone and joint infection
https://www.readbyqxmd.com/read/28498904/the-acef-ii-risk-score-for-cardiac-surgery-updated-but-still-parsimonious
#11
Marco Ranucci, Valeria Pistuddi, Sabino Scolletta, Carlo de Vincentiis, Lorenzo Menicanti
Aims: The age, creatinine, and ejection fraction (ACEF) score was introduced in 2009 and is presently included in the guidelines for myocardial revascularization of the European Society of Cardiology and Association for Cardio-Thoracic Surgery as a risk stratification tool for surgical and percutaneous myocardial revascularization. The present study introduces an updated version of the ACEF (ACEF II) inclusive of emergency surgery and pre-operative anaemia. Methods and results: The development series includes 7011 consecutive cardiac surgery patients operated at a single institution...
May 12, 2017: European Heart Journal
https://www.readbyqxmd.com/read/28497395/cardio-protective-effects-of-qishen-granule-on-sarcoplasmic-reticulum-ca-2-handling-in-heart-failure-rats
#12
Ling-Hui Lu, Chun Li, Qi-Yan Wang, Qian Zhang, Yi Zhang, Hui Meng, Yong Wang, Wei Wang
OBJECTIVES: To assess the effects of Qishen Granule (, QSG) on sarcoplasmic reticulum (SR) Ca(2+) handling in heart failure (HF) model of rats and to explore the underlying molecular mechanisms. METHODS: HF rat models were induced by left anterior descending coronary artery ligation surgery and high-fat diet feeding. Rats were randomly divided into sham (n=10), model (n=10), QSG (n=12, 2.2 g/kg daily) and metoprolol groups (n=12, 10.5 mg/kg daily). The therapeutic effects of QSG were evaluated by echocardiography and blood lipid testing...
May 11, 2017: Chinese Journal of Integrative Medicine
https://www.readbyqxmd.com/read/28484983/ischemic-preconditioning-in-the-intensive-care-unit
#13
REVIEW
Maranatha Ayodele, Sebastian Koch
Preconditioning is the premise that controlled preemptive exposure to sub-lethal doses of a stressor and can condition an organism or organ to later withstand a lethal dose. This process relies on marshaling endogenous survival resources that have evolved as part of an organism's evolutionary struggle to overcome at times harsh environmental conditions. This preconditioning response occurs through activation of myriad complex mechanisms that run the gamut from alterations in gene expression to the de novo synthesis and post-translational modification of proteins, and it may occur across exposure to a wide variety of stressors (i...
June 2017: Current Treatment Options in Neurology
https://www.readbyqxmd.com/read/28484204/hydrogen-sulfide-improves-cardiomyocyte-function-in-a-cardiac-arrest-model
#14
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/28469770/fgf-16-protects-against-adverse-cardiac-remodeling-in-the-infarct-diabetic-heart
#15
Yanyan Hu, Li Li, Lin Shen, Haiqing Gao, Fei Yu, Wenbin Yin, Wei Liu
Till now, no functional studies for FGF-16 in diabetic heart have been reported. Therefore, this study aims to evaluate the potential function of FGF-16 in inhibiting adverse cardiac remodeling in post myocardial infarction (MI) of diabetic heart. We investigated the role of fibroblast growth factor-16 (FGF-16) in post-MI remodeling and role of cardio-protection in the diabetic infarct heart. Adult db/db diabetic mice were assigned to sham group, MI group and MI+FGF-16 group, respectively. MI group was induced by permanent coronary artery ligation, and the mice were subjected to 2D trans-thoracic echocardiography 2-4 weeks post-surgery...
2017: American Journal of Translational Research
https://www.readbyqxmd.com/read/28456774/lung-protection-in-cardio-pulmonary-bypass
#16
A Salameh, W Greimann, M Vollroth, S Dhein, M Bahramsoltani, I Dahnert
Since the invention of the heart-lung machine paediatric cardiac surgery developed rapidly. For correction of complex cardiac malformations the application of a cardio-pulmonary bypass (CPB) has become indispensable but possible negative effects of this technique should not be neglected. Especially, both bypassed organs i.e. heart and lung are not perfused during the procedure and therefore are threatened by ischemia and reperfusion injury. Additionally, CPB was developed with a non-pulsatile flow but there are clinical observations that pulsatile flow might be superior with improved patient outcomes...
February 2017: Journal of Physiology and Pharmacology: An Official Journal of the Polish Physiological Society
https://www.readbyqxmd.com/read/28437236/temperature-variation-after-rewarming-from-deep-hypothermic-circulatory-arrest-is-associated-with-survival-and-neurologic-outcome
#17
Alessio Rungatscher, Giovanni Battista Luciani, Daniele Linardi, Elisabetta Milani, Leonardo Gottin, Beat Walpoth, Giuseppe Faggian
Therapeutic hypothermia is recommended by international guidelines after cardio-circulatory arrest. However, the effects of different temperatures during the first 24 hours after deep hypothermic circulatory arrest (DHCA) for aortic arch surgery on survival and neurologic outcome are undefined. We hypothesize that temperature variation after aortic arch surgery is associated with survival and neurologic outcome. In the period 2010-2014, a total of 210 consecutive patients undergoing aortic arch surgery with DHCA were included...
June 2017: Therapeutic Hypothermia and Temperature Management
https://www.readbyqxmd.com/read/28369475/national-trends-and-variability-in-blood-utilization-in-paediatric-cardiac-surgery
#18
Mohsen Karimi, Jill M Sullivan, Trudy Lerer, Carla Hronek
OBJECTIVES: Red blood cell transfusion is a common practice in paediatric cardiac surgery. Transfusion of red blood cells has been shown to be associated with an increase in morbidity in paediatric patients undergoing cardiac surgery. There is a huge variability in the practice of blood utilization within and across different practices. The aim of this study was to demonstrate the current variability and the trends over the past decade in blood usage among children's hospitals performing paediatric cardiac surgery...
June 1, 2017: Interactive Cardiovascular and Thoracic Surgery
https://www.readbyqxmd.com/read/28357071/prostaglandin-e2-reduces-swine-myocardial-ischemia-reperfusion-injury-via-increased-endothelial-nitric-oxide-synthase-and-vascular-endothelial-growth-factor-expression-levels
#19
Ying Zhou, Peng Yang, Aili Li, Xiaojun Ye, Shiyan Ren, Xianlun Li
Prostaglandin E2 (PGE2) has been demonstrated to attenuate cardiac ischemia-reperfusion (I/R) injury. However, the underlying mechanism of PGE2 in cardiac I/R injury remains unknown. Upregulated expression levels of vascular endothelial growth factor (VEGF) and endothelial nitric oxide synthase (eNOS) were reported in acute myocardial infarction (AMI), and were demonstrated to diminish I/R injury. In the current study the involvement of VEGF and eNOS in the myocardial protective effect of PGE2 were investigated in a catheter-based porcine model of AMI...
February 2017: Biomedical Reports
https://www.readbyqxmd.com/read/28329291/coronary-artery-bypass-graft-surgery-versus-drug-eluting-stent-implantation-for-high-surgical-risk-patients-with-left-main-or-multivessel-coronary-artery-disease
#20
Mineok Chang, Cheol Whan Lee, Jung-Min Ahn, Rafael Cavalcante, Yohei Sotomi, Yoshinobu Onuma, Duk-Woo Park, Soo-Jin Kang, Seung-Whan Lee, Young-Hak Kim, Seong-Wook Park, Patrick W Serruys, Seung-Jung Park
OBJECTIVES: There are limited data comparing long-term outcomes of coronary artery bypass graft surgery (CABG) and percutaneous coronary intervention (PCI) with drug-eluting stents (DES) in patients with high surgical risk. We evaluated 5-year outcomes following CABG versus PCI with DES in 598 patients with left main or multivessel coronary artery disease (CAD) and a high surgical risk [EuroSCORE (European system for cardiac operative risk evaluation) ≥ 6]. METHODS: Databases were merged from the BEST, PRECOMBAT and SYNTAX trials...
May 1, 2017: European Journal of Cardio-thoracic Surgery
keyword
keyword
55716
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"