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Ecmo cardiogenic shock

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https://www.readbyqxmd.com/read/27896787/extracorporeal-membrane-oxygenation-for-pheochromocytoma-induced-cardiogenic-shock
#1
Guillaume Hekimian, Fatima Kharcha, Nicolas Bréchot, Matthieu Schmidt, Cécile Ghander, Guillaume Lebreton, Xavier Girerd, Christophe Tresallet, Jean-Louis Trouillet, Pascal Leprince, Jean Chastre, Alain Combes, Charles-Edouard Luyt
BACKGROUND: Pheochromocytoma, a rare catecholamine-producing tumor, might provoke stress-induced Takotsubo-like cardiomyopathy and severe cardiogenic shock. Because venoarterial-extracorporeal membrane oxygenation (VA-ECMO) rescue of pheochromocytoma-induced refractory cardiogenic shock has rarely been reported, we reviewed our ICU patients' presentations and outcomes. METHODS: All pheochromocytoma-induced refractory cardiogenic shock cases managed with VA-ECMO (January 2007-March 2015) were prospectively included and reviewed...
December 2016: Annals of Intensive Care
https://www.readbyqxmd.com/read/27888446/cesarean-section-in-the-setting-of-severe-pulmonary-hypertension-requiring-extracorporeal-life-support
#2
Ryosuke Hara, Shuhei Hara, Chin Siang Ong, Gary Schwartz, Christopher Sciortino, Narutoshi Hibino
We describe the use of veno-arterial extracorporeal membrane oxygenation (ECMO) in a 35-year-old female with severe fixed pulmonary hypertension who went into cardiogenic shock during a Cesarean section. Pregnancy in the presence of severe pulmonary hypertension is typically contraindicated due to high maternal mortality rates. This patient visited our hospital at 37 weeks of gestation after experiencing dyspnea and chest pain. Clinical evaluation revealed severe fixed pulmonary hypertension. At the time of the planned delivery, femoral lines were placed; in case of emergency, ECMO became necessary during the delivery...
November 25, 2016: General Thoracic and Cardiovascular Surgery
https://www.readbyqxmd.com/read/27881700/veno-venous-ecmo-as-a-safe-bridge-to-recovery-in-a-patient-with-severe-peripartum-cardiomyopathy-learning-from-errors
#3
Christopher Ull, Thomas Armin Schildhauer, Justus T Strauch, Andreas Mügge, Justyna Swol
Peripartum cardiomyopathy (PPCM) is a rare disorder of unknown etiology and pathogenesis. The most important tool for diagnostic confirmation is transthoracic echocardiography. The recommended management of PPCM in pregnancy is summarized by the European Society of Cardiology Heart Failure Guidelines. Few data exist on the treatment of patients with fulminant PPCM and the need for extracorporeal membrane oxygenation (ECMO) in this context. We report on a young multiparous woman with cardiogenic shock caused by severe PPCM who was successfully, but atypically, supported with veno-venous ECMO as a bridge to recovery immediately after the birth of her third child...
November 23, 2016: Perfusion
https://www.readbyqxmd.com/read/27878629/clinical-outcomes-in-pediatric-patients-hospitalized-with-fulminant-myocarditis-requiring-extracorporeal-membrane-oxygenation-a-meta-analysis
#4
REVIEW
Haolan Xiong, Bingqing Xia, Jingyu Zhu, Binfei Li, Wenqi Huang
We conducted a meta-analysis to provide the survival rates for pediatric patients hospitalized with fulminant myocarditis requiring ECMO. The literature search was conducted using Embase, PubMed, MEDLINE and Elsevier for studies published before April 1, 2016. We focus on survival rates for pediatric patients hospitalized with fulminant myocarditis requiring ECMO, and studies that reported only on adult patients were excluded. Summary of the survival rates was obtained using fixed-effect or random-effect meta-analysis which determined by I (2)...
November 23, 2016: Pediatric Cardiology
https://www.readbyqxmd.com/read/27867655/veno-arterial-extracorporeal-membrane-oxygenation-va-ecmo-in-postcardiotomy-cardiogenic-shock-how-much-pump-flow-is-enough
#5
COMMENT
Federico Pappalardo, Andrea Montisci
Post-cardiotomy cardiogenic shock (PCCS) is a complication of heart surgery associated with a poor prognosis: veno-arterial extracorporeal membrane oxygenation (VA ECMO) ensures end-organ perfusion while fully replacing heart and lung function, though it is associated with unsatisfactory results. Few studies have identified reliable predictors of poor prognosis early in the course of extracorporeal support. A recent study showed the strong prognostic power of urine output in the first 24 hours of VA ECMO in predicting early and late mortality of PCCS...
October 2016: Journal of Thoracic Disease
https://www.readbyqxmd.com/read/27865776/post-cardiac-arrest-shock-treated-with-veno-arterial-extracorporeal-membrane-oxygenation-an-observational-study-and-propensity-score-analysis
#6
Wulfran Bougouin, Nadia Aissaoui, Alain Combes, Nicolas Deye, Lionel Lamhaut, Daniel Jost, Carole Maupain, Frankie Beganton, Adrien Bouglé, Nicole Karam, Florence Dumas, Eloi Marijon, Xavier Jouven, Alain Cariou
PURPOSE: Cardiogenic shock due to post-resuscitation myocardial dysfunction is a major cause of mortality among patients hospitalized after cardiac arrest (CA). Veno-arterial extracorporeal membrane oxygenation (VA-ECMO) has been proposed in the most severe cases but the level of evidence is very low. We assessed characteristics, outcome and prognostic factors of patients treated with VA-ECMO for post-CA shock. METHODS: Using a large regional registry, we focused on all CA admitted in ICU...
November 17, 2016: Resuscitation
https://www.readbyqxmd.com/read/27858410/altered-liver-function-in-patients-undergoing-veno-arterial-extracorporeal-membrane-oxygenation-ecmo-therapy
#7
Aaron Blandino Ortiz, Irene Lamanna, Elio Antonucci, Selene Pozzebon, Antonio M Dell'anna, Jean L Vincent, Daniel DE Backer, Fabio S Taccone
BACKGROUND: Multiple organ dysfunction can occur in patients undergoing Veno-arterial Extra Corporal Membrane Oxygenation (VA-ECMO); however, liver function has not been well studied in this setting. METHODS: In a review of our institutional ECMO database (n=162), we collected aspartate (AST) and alanine (ALT) transaminases, total bilirubin and international normalized ratio (INR) at time of ECMO initiation (baseline) and once daily during therapy in patients who survived for at least 24 hours...
November 18, 2016: Minerva Anestesiologica
https://www.readbyqxmd.com/read/27851287/1652-elevated-procalcitonin-levels-in-cardiogenic-shock-patient-on-ecmo-resolved-with-decannulation
#8
Ashley Green, Komal Pandya, Brian Fischer
No abstract text is available yet for this article.
December 2016: Critical Care Medicine
https://www.readbyqxmd.com/read/27851273/1638-ecmo-as-a-lifesaving-bridge-in-cardiogenic-shock-for-undiagnosed-pheochromocytoma
#9
Kirsten Gambrell, Irieon Walker, Ines Berger
No abstract text is available yet for this article.
December 2016: Critical Care Medicine
https://www.readbyqxmd.com/read/27849889/247-use-of-ecmo-with-and-without-intra-aortic-balloon-pump-support-in-cardiogenic-shock-a-meta-analysis
#10
Vrinda Trivedi, Chirag Bavishi, John Bohman, Gregory Schears
No abstract text is available yet for this article.
December 2016: Critical Care Medicine
https://www.readbyqxmd.com/read/27849844/201-outcomes-of-venoarterial-ecmo-for-adults-with-post-cardiotomy-cardiogenic-shock
#11
Nawar Al-Rawas, David Ranney, Lynn McGugan, Marat Fudim, Sade Bell, Annemarie Thompson, Desiree Bonadonna, Mani Daneshmand
No abstract text is available yet for this article.
December 2016: Critical Care Medicine
https://www.readbyqxmd.com/read/27821152/a-20-year-multicentre-outcome-analysis-of-salvage-mechanical-circulatory-support-for-refractory-cardiogenic-shock-after-cardiac-surgery
#12
Maziar Khorsandi, Scott Dougherty, Andrew Sinclair, Keith Buchan, Fiona MacLennan, Omar Bouamra, Philip Curry, Vipin Zamvar, Geoffrey Berg, Nawwar Al-Attar
BACKGROUND: Refractory post-cardiotomy cardiogenic shock (PCCS) is a relatively rare phenomenon that can lead to rapid multi-organ dysfunction syndrome and is almost invariably fatal without advanced mechanical circulatory support (AMCS), namely extra-corporeal membrane oxygenation (ECMO) or ventricular assist devices (VAD). In this multicentre observational study we retrospectively analyzed the outcomes of salvage venoarterial ECMO (VA ECMO) and VAD for refractory PCCS in the 3 adult cardiothoracic surgery centres in Scotland over a 20-year period...
November 8, 2016: Journal of Cardiothoracic Surgery
https://www.readbyqxmd.com/read/27818380/novel-minimally-invasive-surgical-approach-using-an-external-ventricular-assist-device-and-extracorporeal-membrane-oxygenation-in-refractory-cardiogenic-shock
#13
Koji Takeda, Arthur R Garan, Veli K Topkara, Ajay J Kirtane, Dimitri Karmpaliotis, Paul Kurlansky, Melana Yuzefpolskaya, Paolo C Colombo, Yoshifumi Naka, Hiroo Takayama
OBJECTIVES: The use of short-term mechanical circulatory support (MCS) has increased in the treatment of refractory cardiogenic shock (RCS). Percutaneous short-term MCS technology has emerged rapidly; however, limitations in flow and durability remain. We therefore investigated a minimally invasive surgical approach using an external ventricular assist device (VAD) and extracorporeal membrane oxygenation (ECMO) in patients with RCS. METHODS: Twenty-five patients underwent minimally invasive external VAD insertion with a magnetically levitated centrifugal pump for various causes of cardiogenic shock between April 2010 and May 2016...
November 6, 2016: European Journal of Cardio-thoracic Surgery
https://www.readbyqxmd.com/read/27806793/-extracorporeal-membrane-oxygenation-for-rescuing-12-children-with-acute-fulminant-myocarditis
#14
L F Ye, Y Fan, C M Zhang, Q Shu, L Z Du, R Lin
Objective: To summarize clinical experience of using extracorporeal membrane oxygenation (ECMO) in rescuing children with acute fulminant myocarditis (AFM). Method: Data of 12 children with acute fulminate myocarditis (6 boys and 6 girls, median age 8.3 (0.6, 13.0) years, median weight 33.1 (6, 61) kg) who were rescued with ECMO in Children's Hospital, Zhejiang University from September 2009 to August 2015 were analyzed retrospectively. The analysis focused on the intervene timing of ECMO for the cardiogenic shock and hypoperfusion caused by heart failure and(or) lethal arrhythmia and the essentials of ECMO cardiopulmonary resuscitation(ECPR) for cardiac arrest in pediatric AFM were summarized...
November 2, 2016: Zhonghua Er Ke za Zhi. Chinese Journal of Pediatrics
https://www.readbyqxmd.com/read/27776535/microcirculatory-assessment-of-patients-under-va-ecmo
#15
Atila Kara, Sakir Akin, Dinis Dos Reis Miranda, Ard Struijs, Kadir Caliskan, Robert J van Thiel, Eric A Dubois, Wouter de Wilde, Felix Zijlstra, Diederik Gommers, Can Ince
BACKGROUND: Veno-arterial extracorporeal membrane oxygenation (VA-ECMO) is an effective technique for providing emergency mechanical circulatory support for patients with cardiogenic shock. VA-ECMO enables a rapid restoration of global systemic organ perfusion, but it has not been found to always show a parallel improvement in the microcirculation. We hypothesized in this study that the response of the microcirculation to the initiation of VA-ECMO might identify patients with increased chances of intensive care unit (ICU) survival...
October 25, 2016: Critical Care: the Official Journal of the Critical Care Forum
https://www.readbyqxmd.com/read/27747024/veno-arterial-extracorporeal-membrane-oxygenation-an-overview-of-different-cannulation-techniques
#16
Carlo Banfi, Matteo Pozzi, Marie-Eve Brunner, Fabio Rigamonti, Nicolas Murith, Damiano Mugnai, Jean-Francois Obadia, Karim Bendjelid, Raphaël Giraud
Veno-arterial extracorporeal membrane oxygenation (VA-ECMO) has known a widespread application over the last decade and is now an effective and valuable therapeutic option in refractory cardiogenic shock of various etiologies. In this subgroup of critically ill and unstable patients in cardiogenic shock, VA-ECMO allows, on the one hand, temporary hemodynamic stabilization with improvement of end-organ function and, on the other hand, gives the time to perform complementary diagnostic exams and to decide the therapeutic strategy in these high-risk candidates for immediate long-term mechanical circulatory support (MCS) implantation...
September 2016: Journal of Thoracic Disease
https://www.readbyqxmd.com/read/27745924/best-practice-critical-cardiac-care-in-the-neonatal-unit
#17
Michael L Rigby
Major congenital or acquired heart disease in neonates presents with cyanosis, hypoxia, acute circulatory failure or cardiogenic shock. Antenatal diagnosis is made in up to 50% but heart disease is unanticipated in the remainder. The presence of significant heart disease in premature infants is also frequently not suspected at first; in general, whatever the underling cardiac anomaly, the clinical condition is worse, deteriorates more quickly and carries a poorer prognosis in premature and low birth weight infants...
October 13, 2016: Early Human Development
https://www.readbyqxmd.com/read/27709750/concomitant-implantation-of-impella-%C3%A2-on-top-of-veno-arterial-extracorporeal-membrane-oxygenation-may-improve-survival-of-patients-with-cardiogenic-shock
#18
Federico Pappalardo, Christian Schulte, Marina Pieri, Benedikt Schrage, Rachele Contri, Gerold Soeffker, Teresa Greco, Rosalba Lembo, Kai Müllerleile, Antonio Colombo, Karsten Sydow, Michele De Bonis, Florian Wagner, Hermann Reichenspurner, Stefan Blankenberg, Alberto Zangrillo, Dirk Westermann
AIMS: Veno-arterial extracorporeal membrane oxygenation (VA-ECMO) support stabilizes patients with cardiogenic shock. Despite improved oxygenation and peripheral circulation, LV unloading may be impeded due to the increased afterload, resulting in a failing static left ventricle and in high mortality. METHODS AND RESULTS: We describe for the first time a large series of patients treated with the combination of VA-ECMO and Impella(®) compared with patients with VA-ECMO only...
October 6, 2016: European Journal of Heart Failure
https://www.readbyqxmd.com/read/27692917/clinical-significance-of-spontaneous-echo-contrast-on-extracorporeal-membrane-oxygenation
#19
Shinya Unai, My-Le Nguyen, Daizo Tanaka, Nataliya Gorbachuk, Gregary D Marhefka, Hitoshi Hirose, Nicholas C Cavarocchi
BACKGROUND: Spontaneous echo contrast (SEC) is known to be a predisposition to thromboembolism and cerebrovascular accident. The aim of this study was to investigate the risk factors and the consequences of SEC in patients who were placed on venoarterial extracorporeal membrane oxygenation (VA-ECMO) because of cardiogenic shock. METHODS: Between January 2011 and December 2014, 98 patients underwent the insertion of VA-ECMO because of cardiogenic shock in our institution...
September 28, 2016: Annals of Thoracic Surgery
https://www.readbyqxmd.com/read/27681706/venoarterial-extracorporeal-membrane-oxygenation-for-refractory-cardiogenic-shock-post-cardiac-arrest
#20
Marc Pineton de Chambrun, Nicolas Bréchot, Guillaume Lebreton, Matthieu Schmidt, Guillaume Hekimian, Pierre Demondion, Jean-Louis Trouillet, Pascal Leprince, Jean Chastre, Alain Combes, Charles-Edouard Luyt
PURPOSE: To describe the characteristics, outcomes, and risk factors associated with poor outcome of venoarterial extracorporeal membrane oxygenation (VA-ECMO)-treated patients with refractory shock post-cardiac arrest. METHODS: We retrospectively analyzed data collected prospectively (March 2007-January 2015) in a 26-bed tertiary hospital intensive care unit. All patients implanted with VA-ECMO for refractory cardiogenic shock after successful resuscitation from cardiac arrest were included...
September 28, 2016: Intensive Care Medicine
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