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Intraoperative echocardiography

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https://www.readbyqxmd.com/read/28920034/the-use-of-intraoperative-transesophageal-echocardiography-in-thoracic-aortic-dissection-due-to-chronic-cocaine-abuse
#1
Ali Dabbagh, Mohammad Kazem Arabnia, Mahnoosh Foroughi, Mehran Shahzamani, Hassan Rahmian
INTRODUCTION: Aortic dissection is a life threatening disease and is usually accompanied by a high rate of mortality and morbidity. Here we present a case report in which intraoperative tranesophageal echocardiography was used for intraoperative assessments of thoracic aortic dissection due to cocaine abuse. CASE PRESENTATION: A 45- year- old male was admitted to a university hospital due to severe chest pain. He was suffering from severe excruciating chest pain that had started after a psychological stress, leading to heavy cocaine abuse...
February 2017: Anesthesiology and Pain Medicine
https://www.readbyqxmd.com/read/28898453/echocardiographic-guidance-and-monitoring-of-left-atrial-appendage-closure-with-atriclip-during-open-chest-cardiac-surgery
#2
Rachele Contri, Sara Clivio, Tiziano Torre, Tiziano Cassina
Left atrial appendage (LAA) closure prevents thromboembolic risk and avoids lifelong anticoagulation due to atrial fibrillation (AF). Nowadays, AtriClip, a modern epicardial device approved in June 2010, allows external and safe closure of LAA in patients undergoing cardiac surgery during other open-chest cardiac surgical procedures. Such a surgical approach and its epicardial deployment differentiates LAA closure with AtriClip from percutaneous closure techniques such as Watchman (Boston Scientific, Marlborough, MA, USA), Lariat (SentreHEART Inc...
September 12, 2017: Echocardiography
https://www.readbyqxmd.com/read/28893396/early-results-of-robotically-assisted-mitral-valve-surgery-analysis-of-the-first-1000-cases
#3
A Marc Gillinov, Tomislav Mihaljevic, Hoda Javadikasgari, Rakesh M Suri, Stephanie L Mick, José L Navia, Milind Y Desai, Johannes Bonatti, Mitra Khosravi, Jay J Idrees, Ashley M Lowry, Eugene H Blackstone, Lars G Svensson
OBJECTIVE: The study objective was to assess the technical and process improvement and clinical outcomes of robotic mitral valve surgery by examining the first 1000 cases performed in a tertiary care center. METHODS: We reviewed the first 1000 patients (mean age, 56 ± 10 years) undergoing robotic primary mitral valve surgery, including concomitant procedures (n = 185), from January 2006 to November 2013. Mitral valve disease cause was degenerative (n = 960, 96%), endocarditis (n = 26, 2...
August 1, 2017: Journal of Thoracic and Cardiovascular Surgery
https://www.readbyqxmd.com/read/28890667/role-of-3d-echocardiography-in-cardiac-surgery-strengths-and-limitations
#4
REVIEW
Edwin Wilberforce Turton, Jörg Ender
PURPOSE OF REVIEW: This review aims to highlight the general and specific strengths and limitations of intraoperative 3D echocardiography. This article explains the value of real-time three-dimensional transesophageal echocardiography (RT 3D TEE) during cardiac surgery and cardiac interventions. RECENT FINDINGS: Recently published recommendations and guidelines include the use of RT 3D TEE. RT 3 D TEE provides additional value particularly for guidance during cardiac interventions (i...
2017: Current Anesthesiology Reports
https://www.readbyqxmd.com/read/28867150/-consensus-on-perioperative-transesophageal-echocardiography-of-the-brazilian-society-of-anesthesiology-etti-sba-and-the-department-of-cardiovascular-image-of-the-brazilian-society-of-cardiology-dic-sbc
#5
Marcello Fonseca Salgado-Filho, Samira Saady Morhy, Henrique Doria de Vasconcelos, Eric Benedet Lineburger, Fabio de Vasconcelos Papa, Eduardo Souza Leal Botelho, Marcelo Ramalho Fernandes, Maurício Daher, David Le Bihan, Chiara Scaglioni Tessmer Gatto, Cláudio Henrique Fischer, Alexander Alves da Silva, Carlos Galhardo Júnior, Carolina Baeta Neves, Alexandre Fernandes, Marcelo Luiz Campos Vieira
Through the Life Cycle of Intraoperative Transesophageal Echocardiography (ETTI/SBA) the Brazilian Society of Anesthesiology, together with the Department of Cardiovascular Image of the Brazilian Society of Cardiology (DIC/SBC), createded a task force to standardize the use of intraoperative transesophageal echocardiography by Brazilian anesthesiologists and echocardiographers based on scientific evidence from the Society of Cardiovascular Anesthesiologists/American Society of Echocardiography (SCA/ASE) and the Brazilian Society of Cardiology...
August 31, 2017: Revista Brasileira de Anestesiologia
https://www.readbyqxmd.com/read/28846529/association-between-preoperative-cardiac-left-ventricular-dysfunction-and-perioperative-intraaortic-balloon-pump-in-patients-undergoing-off-pump-coronary-artery-bypass-surgery
#6
Go Kusumoto, Kenji Shigematsu, Kouhei Iwashita, Kenji Tominaga, Takaaki Totoki, Ken Yamaura
BACKGROUND: Prophylactic use of intraaortic balloon pump (IABP) reduces hospital mortality in patients with left ventricular (LV) systolic dysfunction undergoing coronary artery bypass surgery (CABG); however, its association in patients with LV diastolic dysfunction is unclear. This retrospective study investigated the association between preoperative LV function and perioperative use of IABP in patients undergoing off-pump CABG (OPCAB) at a university hospital. METHODS: 100 consecutive patients who underwent OPCAB between January 1, 2011 and August 31, 2014 were studied...
August 25, 2017: Heart Surgery Forum
https://www.readbyqxmd.com/read/28846528/effects-of-preoperative-tricuspid-valve-diameters-on-early-postoperative-surgical-outcomes-in-patients-undergoing-tricuspid-valve-surgery
#7
Fatih Ada, Kemalettin Ucanok, Ahmet Ruchan Akar, Mustafa Bahadir Inan, Serkan Durdu, Mustafa Sirlak, Levent Yazicioglu, Adnan Uysalel, Sadik Eryilmaz
BACKGROUND: Many of the previous studies on tricuspid valve surgery were on the materials that were used and the advantages and disadvantages of them. In this study, effects of preoperative tricuspid valve diameter on early postoperative outcomes were investigated. Methods: A total of 43 patients who underwent tricuspid valve repair surgery with the ring between the years 2012-2014 were included in this study. Tricuspid valve diameters and other cardiac functions of patients undergoing tricuspid intervention were evaluated with transthoracic echocardiography...
August 24, 2017: Heart Surgery Forum
https://www.readbyqxmd.com/read/28845313/cobalt-cardiomyopathy-secondary-to-hip-arthroplasty-an-increasingly-prevalent-problem
#8
Russel Tilney, Melanie Roberta Burg, Mark Adrian Sammut
A forty-year-old man experienced worsening heart failure four years following bilateral complicated total hip replacement. His condition was extensively worked up but no underlying pathology was immediately evident. Given the cobalt-chromium alloy component present in the hip arthroplasties, the raised cobalt blood levels, and a fitting clinical picture coupled with radiological findings, the patient underwent right hip revision. Evidence of biotribocorrosion was present on direct visualisation intraoperatively...
2017: Case Reports in Cardiology
https://www.readbyqxmd.com/read/28845003/-diagnosis-of-right-ventricular-outflow-tract-and-intraoperative-lesion-in-patients-with-right-coronary-artery-sinus-rupture-by-transthoracic-echocardiography
#9
Xiongfei Liang, Yifeng Yang, Wei Lin
To investigate the role of thoracic echocardiography in diagnosis and differential diagnosis of the right ventricular outflow tract into the right aorta with right ventricular aneurysm rupture. 
 Methods: A total of 19 patients with sinus rupture caused by ventricular septal defect in the right ventricular outflow road were reviewed. These patients were diagnosed as aortic right coronary sinus by preoperative transthoracic echocardiography from February 2010 to September 2016 in Xiangya Second Hospital and Xiangya Medical College Affiliated Haikou Hospital...
July 28, 2017: Zhong Nan da Xue Xue Bao. Yi Xue Ban, Journal of Central South University. Medical Sciences
https://www.readbyqxmd.com/read/28838101/valve-sparing-david-i-procedure-in-acute-aortic-type-a-dissection-a-20-year-experience-with-more-than-100-patients
#10
Erik Beckmann, Andreas Martens, Jana Pertz, Tim Kaufeld, Julia Umminger, Jasmin S Hanke, Jan D Schmitto, Serghei Cebotari, Axel Haverich, Malakh Lal Shrestha
OBJECTIVES: The aortic valve-sparing David procedure has been applied to the elective treatment of patients with aortic aneurysms with excellent results. The use of this technique in patients with acute aortic dissection type A (AADA) is still a matter of debate. We present our long-term experience with 109 patients with AADA who had the valve-sparing David I procedure. METHODS: Between July 1993 and October 2015, 109 patients with AADA had the valve-sparing David I procedure at our centre...
August 1, 2017: European Journal of Cardio-thoracic Surgery
https://www.readbyqxmd.com/read/28834223/liver-and-systemic-hemodynamics-in-cirrhotic-children-impact-on-the-surgical-management-in-pediatric-living-donor-liver-transplantation
#11
Catherine de Magnée, Francis Veyckemans, Thierry Pirotte, Renaud Menten, Dana Dumitriu, Philippe Clapuyt, Karlien Carbonez, Catherine Barrea, Thierry Sluysmans, Christine Sempoux, Isabelle Leclercq, Francis Zech, Xavier Stephenne, Raymond Reding
BACKGROUND AND AIMS: Cirrhosis in adults is associated with modifications of systemic and liver hemodynamics, whereas little is known about the pediatric population. The aim of this work was to investigate whether alterations of hepatic and systemic hemodynamics were correlated with cirrhosis severity in children. The impact of hemodynamic findings on surgical management in pediatric living donor liver transplantation was evaluated. METHODS: Liver and systemic hemodynamics were studied prospectively in 52 children (median age= 1 year; 33 biliary atresia)...
August 17, 2017: Liver Transplantation
https://www.readbyqxmd.com/read/28833528/intraoperative-assessment-of-transient-and-persistent-regional-left-ventricular-wall-motion-abnormalities-in-patients-undergoing-coronary-revascularization-surgery-using-real-time-three-dimensional-transesophageal-echocardiography-a-prospective-observational
#12
Neelam Aggarwal, Koniparambil P Unnikrishnan, Indranil Biswas, Jayakumar Karunakaran, Puthuvasseri R Suneel
OBJECTIVE: To evaluate the feasibility of intraoperative real time three-dimensional echocardiography (RT3DE) for identification and quantification of transient and persistent regional wall motion abnormalities (RWMAs) in patients with ischemic cardiomyopathy undergoing coronary artery bypass grafting (CABG). DESIGN: A prospective observational study SETTING: Single-center study in an academic tertiary care hospital PARTICIPANTS: A series of 42 patients undergoing elective CABG over a 2-year period were included...
August 22, 2017: Echocardiography
https://www.readbyqxmd.com/read/28826682/echocardiography-for-intraoperative-decision-making-in-mitral-valve-surgery-a-pilot-simulation-based-training-module
#13
Rex Joseph Morais, Balakrishnan Ashokka, Suresh Paranjothy, Chiang Siau, Lian Kah Ti
Echocardiographic assessment of the repaired or replaced mitral valve intraoperatively involves making a high-impact joint decision with the surgeon, in a time-sensitive manner, in a dynamic clinical situation. These decisions have to take into account the degree of imperfection if any, the likelihood of obtaining a better result, the underlying condition of the patient, and the impact of a longer cardiopulmonary bypass period if the decision is made to reintervene. Traditional echocardiography teaching is limited in its ability to provide this training...
May 17, 2017: Journal of Cardiothoracic and Vascular Anesthesia
https://www.readbyqxmd.com/read/28801040/extracorporeal-cardiopulmonary-resuscitation-for-blunt-cardiac-rupture-a-case-report
#14
Shunsuke Kudo, Keiji Tanaka, Kunihiko Okada, Takahiro Takemura
Extracorporeal cardiopulmonary resuscitation (ECPR) followed by operating room sternotomy, rather than resuscitative thoracotomy, might be life-saving for patients with blunt cardiac rupture and cardiac arrest who do not have multiple severe traumatic injuries. A 49-year-old man was injured in a vehicle crash and transferred to the emergency department. On admission, he was hemodynamically stable, but a plain chest radiograph revealed a widened mediastinum, and echocardiography revealed hemopericardium. A computed tomography scan revealed hemopericardium and mediastinal hematoma, without other severe traumatic injuries...
August 5, 2017: American Journal of Emergency Medicine
https://www.readbyqxmd.com/read/28800987/dynamic-three-dimensional-geometry-of-the-aortic-valve-apparatus-a-feasibility-study
#15
Arash Khamooshian, Yannis Amador, Ting Hai, Jelliffe Jeganathan, Maria Saraf, Eitezaz Mahmood, Robina Matyal, Kamal R Khabbaz, Massimo Mariani, Feroze Mahmood
OBJECTIVE: To provide (1) an overview of the aortic valve (AV) apparatus anatomy and nomenclature, and (2) data regarding the normal AV apparatus geometry and dynamism during the cardiac cycle obtained from three-dimensional transesophageal echocardiography (3D TEE). DESIGN: Retrospective feasibility study. SETTING: A single-center university teaching hospital. PARTICIPANTS: The study was performed on data of 10 patients with a nonregurgitant, nonstenotic aortic valve undergoing cardiac surgery...
August 2017: Journal of Cardiothoracic and Vascular Anesthesia
https://www.readbyqxmd.com/read/28800985/assessment-of-paravalvular-leak-after-transcatheter-aortic-valve-replacement-transesophageal-echocardiography-compared-with-transthoracic-echocardiography
#16
Emily G Teeter, Claire Dakik, Mary Cooter, Zainab Samad, Kamrouz Ghadimi, J Kevin Harrison, Jeffery Gaca, Mark Stafford-Smith, Brandi A Bottiger
OBJECTIVES: Determine whether moderate or greater paravalvular leak (PVL) after transcatheter aortic valve replacement quantified using intraoperative transesophageal echocardiography (TEE) is associated with mortality and investigate the correlation between PVL grading using intraoperative TEE and postoperative transthoracic echocardiography (TTE). DESIGN: Retrospective, observational study. SETTING: Single academic institution. PARTICIPANTS: The study comprised adult patients undergoing elective transcatheter aortic valve replacement between April 2011 and February 2014...
August 2017: Journal of Cardiothoracic and Vascular Anesthesia
https://www.readbyqxmd.com/read/28795442/protruding-coronary-stent-detected-by-transesophageal-echocardiography-changes-surgical-procedure
#17
David M Corda, Carl Dragstedt, Gary S Allen, Gregory M Janelle
This case describes an unusual intraoperative transesophageal echocardiogram (TEE) finding of an unknown sinus of Valsalva mass in a patient undergoing an off-pump coronary artery bypass procedure. The intraoperative TEE finding not only revealed a protruding right coronary ostial stent but also changed the surgical procedure to include an aortotomy that allowed successful removal of the stent. As interventional cardiologists begin exploring more techniques to manage difficult ostial lesions, this finding may be seen more commonly in the future...
August 9, 2017: Echocardiography
https://www.readbyqxmd.com/read/28790238/-early-postoperative-hemodynamics-of-mitral-valvuloplasty-using-colvin-galloway-future-band
#18
Ryosuke Funahashi, Yukikatsu Okada, Takashi Muro, Hitoshi Inanami, Tomoyuki Takemoto
The Colvin-Galloway( CG) Future annuloplasty band is a new semirigid partial band, which was introduced in 2012 in Japan. A total of 60 consecutive patients who underwent mitral valve repair with the CG Future Band were assessed by echocardiography in terms of residual mitral regurgitation and diastolic mitral function postoperatively. Intraoperative 3-dimensional echocardiography beautifully demonstrated the physiological change of the aortic curtain during the cardiac cycle. 30 mm was used in 18 patients, 32 mm in 17, 28 mm in 15, 34 mm in 5, 36 mm in 2, and 26 mm in 2...
August 2017: Kyobu Geka. the Japanese Journal of Thoracic Surgery
https://www.readbyqxmd.com/read/28780843/-initial-study-of-transthoracic-echocardiography-guided-three-dimensional-printing-on-the-application-of-assessment-of-structural-heart-disease
#19
Y B Zhu, J S Liu, L Q Wang, X Guan, Y J Luo, J Geng, Q G Geng, Y J Lin, L X Zhang, X X Li, Y P Lu
Objective: To investigate the feasibility and diagnostic value of preoperative transthoracic echocardiography guided three dimensional printing model (TTE Guided 3DPM) on the assessment of structural heart disease (SHD). Methods: From February 2016 to October 2016, 44 patients underwent cardiac surgery in Tianjin Chest Hospital, forty-four patients were assessed preoperatively using TTE Guided 3DPM, including 25 males and 19 females, aged 3-75 years, with an average of (44±22) years. compared to conventional three dimensional transthoracic echocardiography (3D-TTE), and took direct intraoperative findings as "Golden Standard" simultaneously...
August 1, 2017: Zhonghua Yi Xue za Zhi [Chinese medical journal]
https://www.readbyqxmd.com/read/28762919/-effectiveness-of-extended-myectomy-in-patients-with-hypertrophic-cardiomyopathy-with-midventricular-obstruction
#20
A V Bogachev-Prokophiev, S I Zheleznev, M S Fomenko, R M Sharifulin, A V Afanasyev, O Yu Malakhova, A M Karaskov
PURPOSE: to assess effectiveness and safety of extended myectomy performed in patients with hypertrophic obstructive cardiomyopathy (HOCM) with midventricular obstruction. MATERIAL AND METHODS: Between 2010 and 2013 185 HOCM patients were operated for left ventricular outflow tract (LVOT) obstruction. Among these patients 32 had midventricular obstruction. Their age was 22-74 (mean 51.9+/-14.2) years. Mean peak gradient across LVOT was 89.1+/-20.4 mm Hg, thickness of interventricular septum was 26...
May 2017: Kardiologiia
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