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"Pediatric Cardiac Surgery"

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https://www.readbyqxmd.com/read/29145993/an-absorbable-hydrogel-spray-reduces-postoperative-mediastinal-adhesions-after-congenital-heart-surgery
#1
Nahidh Hasaniya, Anees Razzouk, Jennifer Newcombe, Dana Hassneiah, Jessica Heimes, Joshua Gysbers, Timothy Martens, Leonard Bailey
BACKGROUND: Adhesions encountered during reoperative cardiac surgery can prolong operative time and increase operative risk. The purpose of this clinical study was to investigate the antiadhesion property of a synthetic bioabsorbable polymer spray after cardiac reoperations in infants. METHODS: A prospective randomized double-blinded study was designed. Forty infants requiring staged cardiac operations were randomly allocated to a study group (n = 20) or a control group (n = 20)...
November 14, 2017: Annals of Thoracic Surgery
https://www.readbyqxmd.com/read/29111402/monitoring-both-procalcitonin-and-c-reactive-protein-in-the-early-period-after-tetralogy-of-fallot-correction-in-children-promotes-rational-antibiotic-use
#2
Radoslaw Jaworski, Ireneusz Haponiuk, Ninela Irga-Jaworska, Mariusz Steffens, Maciej Chojnicki, Konrad Paczkowski, Jacek Zielinski
PURPOSE: This retrospective cohort study aimed to identify the early postoperative kinetics of C-reactive protein (CRP) and procalcitonin (PCT) in children undergoing tetralogy of Fallot (ToF) correction. The ability of these inflammatory markers to guide rational antibiotic usage was also determined. MATERIALS AND METHODS: All consecutive children who underwent ToF correction in 2009-2016 in our referral pediatric cardiac surgery clinic in Gdansk, Poland and did not exhibit infection signs on early postoperative days (POD) were identified...
October 27, 2017: Advances in Medical Sciences
https://www.readbyqxmd.com/read/29090352/oxidation-reduction-potential-orp-is-predictive-of-complications-following-pediatric-cardiac-surgery
#3
Amy E Schmidt, Emily Gore, Kelly F Henrichs, Grace Conley, Charles Dorsey, Kimberly B Bjugstad, Majed A Refaai, Neil Blumberg, Jill M Cholette
Oxidation reduction potential (ORP) or Redox is the ratio of activity between oxidizers and reducers. Oxidative stress (OS) can cause cellular injury and death, and is important in the regulation of immune response to injury or disease. In the present study, we investigated changes in the redox system as a function of cardiopulmonary bypass (CPB) in pediatric patients. 664 plasma samples were collected from 162 pediatric patients having cardiac surgery of various CPB times. Lower ORP values at 12 h post-CPB were associated with poor survival rate (mean ± SD 167 ± 20 vs...
October 31, 2017: Pediatric Cardiology
https://www.readbyqxmd.com/read/29066147/heart-type-fatty-acid-binding-protein-and-high-dose-methylprednisolone-in-pediatric-cardiac-surgery
#4
Eero Pesonen, Juho Keski-Nisula, Arie Passov, Raisa Vähätalo, Juha Puntila, Sture Andersson, Pertti K Suominen
OBJECTIVES: Corticosteroids possess cardioprotection in experimental cardiac ischemia/reperfusion. The authors hypothesized that if cardioprotection of corticosteroids occured during pediatric cardiac surgery, then methylprednisolone used in cardiopulmonary bypass prime would reduce postoperative concentrations of heart-type fatty-acid-binding protein, a cardiac biomarker. DESIGN: A double-blind, placebo-controlled, randomized clinical trial. SETTING: Operating room and pediatric intensive care unit of a university hospital...
May 4, 2017: Journal of Cardiothoracic and Vascular Anesthesia
https://www.readbyqxmd.com/read/29028762/intermittent-versus-continuous-and-intermittent-medications-for-pain-and-sedation-after-pediatric-cardiothoracic-surgery-a-randomized-controlled-trial
#5
Jamie S Penk, Cheryl A Lefaiver, Colleen M Brady, Christine M Steffensen, Kimberly Wittmayer
OBJECTIVES: Compare continuous infusions of morphine and midazolam in addition to intermittent doses with an intermittent only strategy for pain and sedation after pediatric cardiac surgery. DESIGN: Randomized controlled trial. SETTING: Advocate Children's Hospital, Oak Lawn, IL. PATIENTS: Sixty patients 3 months to 4 years old with early extubation after pediatric cardiac surgery. INTERVENTIONS: Patients received a continuous infusion of morphine and midazolam or placebo for 24 hours...
October 12, 2017: Critical Care Medicine
https://www.readbyqxmd.com/read/28991109/patient-blood-management-in-pediatric-cardiac-surgery-a-review
#6
Jill M Cholette, David Faraoni, Susan M Goobie, Victor Ferraris, Nabil Hassan
Efforts to reduce blood product transfusions and adopt blood conservation strategies for infants and children undergoing cardiac surgical procedures are ongoing. Children typically receive red blood cell and coagulant blood products perioperatively for many reasons, including developmental alterations of their hemostatic system, and hemodilution and hypothermia with cardiopulmonary bypass that incites inflammation and coagulopathy and requires systemic anticoagulation. The complexity of their surgical procedures, complex cardiopulmonary interactions, and risk for inadequate oxygen delivery and postoperative bleeding further contribute to blood product utilization in this vulnerable population...
October 5, 2017: Anesthesia and Analgesia
https://www.readbyqxmd.com/read/28979906/role-of-human-factors-in-pediatric-cardiac-surgery
#7
REVIEW
Akhlaque N Bhat
No abstract text is available yet for this article.
December 30, 2016: Global Cardiology Science & Practice
https://www.readbyqxmd.com/read/28977200/the-efficacy-of-thoracic-ultrasonography-in-postoperative-newborn-patients-after-cardiac-surgery
#8
Erkut Ozturk, Ibrahim Cansaran Tanidir, Okan Yildiz, Yakup Ergul, Alper Guzeltas
OBJECTIVE: In this study, the efficacy of thoracic ultrasonography during echocardiography was evaluated in newborns. METHODS: Sixty newborns who had undergone pediatric cardiac surgery were successively evaluated between March 1, 2015, and September 1, 2015. Patients were evaluated for effusion, pulmonary atelectasis, and pneumothorax by ultrasonography, and results were compared with X-ray findings. RESULTS: Sixty percent (n=42) of the cases were male, the median age was 14 days (2-30 days), and the median body weight was 3...
July 2017: Brazilian Journal of Cardiovascular Surgery
https://www.readbyqxmd.com/read/28948337/blood-versus-crystalloid-cardioplegia-in-pediatric-cardiac-surgery-a-systematic-review-and-meta-analysis
#9
REVIEW
Konstantinos S Mylonas, Aspasia Tzani, Panagiotis Metaxas, Dimitrios Schizas, Vasileios Boikou, Konstantinos P Economopoulos
The benefit of blood cardioplegia (BCP) compared to crystalloid cardioplegia (CCP) is still debatable. Our aim was to systematically review and synthesize all available evidence on the use of BCP and CCP to assess if any modality provides superior outcomes in pediatric cardiac surgery. A systematic literature search of the PubMed and Cochrane databases was performed with respect to the PRISMA statement (end-of-search date: January 30th, 2017). We extracted data on study design, demographics, cardioplegia regimens, and perioperative outcomes as well as relevant biochemical markers, namely cardiac troponin I (cTnI), lactate, and ATP levels at baseline, after reperfusion and postoperatively at 1, 4, 12, and 24 h as applicable...
December 2017: Pediatric Cardiology
https://www.readbyqxmd.com/read/28933244/ventricular-fibrillation-and-myocardial-depression-following-pulmonary-valve-replacement-in-tetralogy-of-fallot-with-an-intramural-coronary-artery-and-coronary-artery-compression-by-chest-tube
#10
Mubbasheer Ahmed, Nathan E Thompson, Susan R Foerster, Michele A Frommelt, Michael E Mitchell, John P Scott
We describe the case of a 10-year-old male with a history of repaired Tetralogy of Fallot and known intramural right coronary artery (RCA) who presented for bioprosthetic pulmonary valve replacement. The operation was complicated by postoperative ventricular fibrillation arrest. Selective coronary angiography revealed external compression of the mid-RCA by a mediastinal chest tube that improved immediately upon removal of the tube. Ultimately, the patient required additional unroofing of the intramural coronary for full recovery...
January 1, 2017: World Journal for Pediatric & Congenital Heart Surgery
https://www.readbyqxmd.com/read/28932552/chylothorax-after-pediatric-cardiac-surgery-complicates-short-term-but-not-long-term-outcomes-a-propensity-matched-analysis
#11
Nikoletta R Czobor, György Roth, Zsolt Prodán, Daniel J Lex, Erzsébet Sápi, László Ablonczy, Mihály Gergely, Edgar A Székely, János Gál, Andrea Székely
BACKGROUND: The occurrence of postoperative chylothorax in children with congenital heart disease is a rare and serious complication in cardiac intensive care units (ICUs). The aim of our study was to identify the perioperative characteristics, treatment options, resource utilization and long term complications of patients having chylothorax after a pediatric cardiac surgery. METHODS: Patients were retrospectively assessed for the presence of chylothorax between January 2002 and December 2012 in a tertiary national cardiac center...
August 2017: Journal of Thoracic Disease
https://www.readbyqxmd.com/read/28928610/does-heart-type-fatty-acid-binding-protein-predict-clinical-outcomes-after-pediatric-cardiac-surgery
#12
Egmond S Evers, Varsha Walavalkar, Suresh Pujar, Latha Balasubramanian, Frits W Prinzen, Tammo Delhaas, Ward Y Vanagt, Shreesha Maiya
INTRODUCTION: The early identification of vulnerable pediatric cardiac surgery patients can help clinicians provide them with timely support. Heart-type fatty acid-binding protein. (H-FABP) is an early biomarker of myocardial injury in acute myocardial infarction in adults. In this study, we evaluated the correlations between postoperative H-FABP, creatine kinase-myocardial band (CK-MB), troponin-I, total bypass time, and clinical outcomes. METHODS: In 32 pediatric patients that underwent ventricular septal defect...
September 2017: Annals of Pediatric Cardiology
https://www.readbyqxmd.com/read/28928608/intraocular-pressure-in-children-after-congenital-heart-surgery-a-single-center-study
#13
Sunali Goyal, Paul H Phillips, Lamonda A Corder, Michael J Robertson, Xiomara Garcia, Michael L Schmitz, Punkaj Gupta
BACKGROUND: The impact of varied cardiac physiologies on intraocular pressure (IOP) among children undergoing heart operations is unknown. AIM: The aim of this study was to determine the IOP among children with varying cardiovascular physiologies and varying hemodynamics after their heart operation. SETTING AND DESIGN: This was a prospective, observational study. MATERIALS AND METHODS: Patients ≤18 years undergoing congenital heart surgery were included in this study...
September 2017: Annals of Pediatric Cardiology
https://www.readbyqxmd.com/read/28900614/echocardiographic-evaluation-of-pulmonary-pressures-and-right-ventricular-function-after-pediatric-cardiac-surgery-a-simple-approach-for-the-intensivist
#14
REVIEW
Maurice Beghetti
Pulmonary hypertension (PH) is diagnosed using cardiac catheterization and is defined as an elevation of mean pulmonary artery pressure (PAP) greater than 25 mmHg. Although invasive hemodynamics remains the gold standard and is mandatory for disease confirmation, transthoracic echocardiography (TTE) is an extremely useful non-invasive and widely available tool that allows for screening and follow-up, in particular, in the acute setting. TTE may be a valuable alternative, allowing for direct measurement and/or indirect assessment of PAP...
2017: Frontiers in Pediatrics
https://www.readbyqxmd.com/read/28866320/differences-in-perioperative-femoral-and-radial-arterial-blood-pressure-in-neonates-and-infants-undergoing-pediatric-cardiac-surgery-requiring-cardiopulmonary-bypass
#15
Hwa Jin Cho, Sang Hoon Lee, In Seok Jeong, Nam Sik Yoon, Jae Sook Ma, Byoung Hee Ahn
OBJECTIVE: Several reports claim that blood pressure (BP) in the radial artery may underestimate the accurate BP in critically ill patients. Here, the authors evaluated differences in mean blood pressure (MBP) between the radial and femoral artery during pediatric cardiac surgery to determine the effectiveness of femoral arterial BP monitoring. METHOD: The medical records of children under 1 year of age who underwent open-heart surgery between 2007 and 2013 were retrospectively reviewed...
August 30, 2017: Jornal de Pediatria
https://www.readbyqxmd.com/read/28831564/post-operative-outcomes-in-children-undergoing-fontan-palliation-in-a-regionalized-surgical-system
#16
Billie-Jean Martin, David B Ross, Mohammed Al Aklabi, Joyce Harder, John D Dyck, Ivan M Rebeyka
Evidence suggests that outcomes in pediatric cardiac surgery are improved by consolidating care into centers of excellence. Our objective was to determine if outcomes are equivalent in patients across a large regional referral base, or if patients from centers without on-site surgery are at a disadvantage. Since 1996, all pediatric cardiac surgery has been offered at one of two centers within the region assessed, with the majority being performed at Stollery Children's Hospital. All patients who underwent a Fontan between 1996 and 2016 were included...
December 2017: Pediatric Cardiology
https://www.readbyqxmd.com/read/28821332/interleukin-8-and-tumor-necrosis-factor-predict-acute-kidney-injury-after-pediatric-cardiac-surgery
#17
Christina A de Fontnouvelle, Jason H Greenberg, Heather R Thiessen-Philbrook, Michael Zappitelli, Jeremy Roth, Kathleen F Kerr, Prasad Devarajan, Michael Shlipak, Steven Coca, Chirag R Parikh
BACKGROUND: Inflammation is a key component of both acute kidney injury (AKI) and response to cardiopulmonary bypass. Because AKI poses risks to children after cardiac surgery, we investigated the value of inflammatory biomarkers interleukin-8 (IL-8) and tumor necrosis factor alpha (TNFα) for predicting AKI and other complications. METHODS: We enrolled 412 children between the ages of 1 month and 18 years undergoing cardiopulmonary bypass for cardiac surgery. We collected blood both preoperatively and postoperatively (within 6 hours post-surgery) and measured plasma IL-8 and TNFα...
December 2017: Annals of Thoracic Surgery
https://www.readbyqxmd.com/read/28791240/critical-arrhythmia-in-postoperative-cardiac-children-recognition-and-management
#18
REVIEW
Mohamed Salim Kabbani, Hayan Al Taweel, Nasib Kabbani, Saleh Al Ghamdi
Arrhythmias after pediatric cardiac surgery are common and can be life-threatening. They occur intraoperatively or may appear shortly after surgery during postoperative care. They require early management and specific intervention. In this review, we describe important critical arrhythmias that are encountered during postoperative management of children undergoing cardiac surgery. We review the diagnosis, management, and explain the role of epicardial electrocardiogram in diagnosing certain types of postoperative rhythm abnormalities seen during early period after pediatric cardiac surgery...
July 2017: Avicenna Journal of Medicine
https://www.readbyqxmd.com/read/28740641/lung-ultrasound-a-new-basic-easy-multifunction-imaging-diagnostic-tool-in-children-undergoing-pediatric-cardiac-surgery
#19
EDITORIAL
Massimiliano Cantinotti, Raffaele Giordano, Israel Valverde
No abstract text is available yet for this article.
June 2017: Journal of Thoracic Disease
https://www.readbyqxmd.com/read/28730319/management-of-postoperative-junctional-ectopic-tachycardia-in-pediatric-patients-a-survey-of-30-centers-in-germany-austria-and-switzerland
#20
Andreas Entenmann, Miriam Michel, Ulrike Herberg, Nikolaus Haas, Matthias Kumpf, Matthias Gass, Friedemann Egender, Roman Gebauer
Postoperative junctional ectopic tachycardia (JET) is a frequent complication after pediatric cardiac surgery. Current recommendations on how and when to treat JET are inconsistent. We evaluated the management strategies of postoperative JET in German-speaking countries. We sent an online survey to 30 centers of pediatric cardiology that perform surgery for congenital heart defects in Germany (24), Austria (4), and Switzerland (2). The survey asked 18 questions about how and in what treatment sequence postoperative JET was managed...
September 2017: European Journal of Pediatrics
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