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Condition: Bleeding
Procedure: Lung Transplant

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Total 72 results found since Jan 2013.

Pre-treatment clinical assessment in head and neck cancer: United Kingdom National Multidisciplinary Guidelines.
Authors: Robson A, Sturman J, Williamson P, Conboy P, Penney S, Wood H Abstract This is the official guideline endorsed by the specialty associations involved in the care of head and neck cancer patients in the UK. This paper provides recommendations on the pre-treatment clinical assessment of patients presenting with head and neck cancer. Recommendations • Comorbidity data should be collected as it is important in the analysis of survival, quality of life and functional outcomes after treatment as well as for comparing results of different treatment regimens and different centres. (R) • Patients with hypertens...
Source: Journal of Laryngology and Otology - November 15, 2016 Category: ENT & OMF Tags: J Laryngol Otol Source Type: research

What is the best approach in a patient with a failed aortic bioprosthetic valve: transcatheter aortic valve replacement or redo aortic valve replacement?
A best evidence topic in cardiac surgery was written according to a structured protocol. The question addressed was whether transcatheter aortic valve-in-valve replacement (viv-TAVR) or redo aortic valve replacement (rAVR) is the best strategy in a patient with a degenerative bioprosthetic aortic valve. Altogether, 162 papers were found using the reported search, of which 12 represented the best evidence to answer the question. The authors, journal, date, country of publication, patient group, study type, outcomes and results of papers are tabulated. The results of the studies provided interesting results. All the studies ...
Source: Interactive CardioVascular and Thoracic Surgery - May 28, 2015 Category: Cardiovascular & Thoracic Surgery Authors: Tourmousoglou, C., Rao, V., Lalos, S., Dougenis, D. Tags: Lung - cancer, Trachea and bronchi, Congestive Heart Failure, Transplantation - heart, Valve disease, Vascular malformations Adult Cardiac Source Type: research

Idaho mom goes the distance to help teen with scoliosis
“You want a hospital with the best technology and the best nurses and doctors in the country. You expect that, and you expect it to be clean. Boston Children’s has all of that,” says Lisa Findlay, a mom from Hayden, Idaho. “What made the difference was how much everyone loves these kids. Everyone who walked into Aaron’s room, from the surgeons to nurses’ aides to janitors and child life specialists, was on a mission to help Aaron.” From the time he was born, Aaron encountered one medical challenge after another. He was born with hypoplastic left heart syndrome (HLHS), a serious congenital heart defect. By...
Source: Thrive, Children's Hospital Boston - April 2, 2015 Category: Pediatrics Authors: Lisa Fratt Tags: Orthopedics Our patients’ stories Source Type: news

CHA2DS2-Vasc and HAS-BLED Scores as Predictors of Ischemic and Hemorrhagic Stroke Risk After Left Ventricular Assist Device Implantation
CHA2DS2-VASc score predicts thromboembolic event risk and HAS-BLED score predicts major bleeding risk in patients on anticoagulation with atrial fibrillation. We aimed to evaluate if these scoring systems would be predictive of ischemic stroke and intracranial bleeding complications following continuous-flow left ventricular assist device (CF-LVAD) implantation.
Source: The Journal of Heart and Lung Transplantation - April 1, 2015 Category: Transplant Surgery Authors: H.S. Kemal, S. Ertugay, S. Nalbantgil, M. Zoghi, C. Engin, T. Yagdi, M. Ozbaran Source Type: research

Temporal Differences in Adverse Event Rates in Patients Bridged With the HeartWare Left Ventricular Assist Device
Left ventricular assist devices (LVAD) have significantly improved survival and quality of life in patients with advanced heart failure. However, these devices are associated with significant adverse events (AEs), particularly bleeding, infection, stroke and right heart failure. We sought to evaluate temporal differences in AE rates in patients bridged to transplantation.
Source: The Journal of Heart and Lung Transplantation - April 1, 2015 Category: Transplant Surgery Authors: S. Maltais, K.D. Aaronson, J.J. Teuteberg, M.S. Slaughter, S.S. Najjar, V. Jeevanandam, D.T. Pham, E.C. McGee, K. Najarian, R.L. Kormos Source Type: research

Temporal Distribution of Hematologic Complications During Berlin EXCOR Support
The Berlin Heart EXCOR trial demonstrated a high incidence of bleeding complications and stroke. Little is known, however, with regards to the timing of these events. The purpose of this study is to describe a single center experience with the Berlin EXCOR VAD, with a particular focus on the temporal distribution of these mutually related complications.
Source: The Journal of Heart and Lung Transplantation - April 1, 2015 Category: Transplant Surgery Authors: S. Burki, D.H. Mahoney, A. Jeewa, W. Zhang, E. McKenzie, D.L. Morales, C.M. Mery, J.S. Heinle, C.D. Fraser, I. Adachi Source Type: research

First Implantation in Man of a New Magnetically Levitated Left Ventricular Assist Device (HeartMate III)
Outcomes of heart failure patients supported by a continuous flow left ventricular assist device (LVAD) have steadily improved over the past decade due in large part to better patient selection and management 1,2. Nevertheless, adverse events such as bleeding, infection, stroke and thrombus persist and limit the overall effectiveness of this therapy. Bleeding is the most common serious adverse event that results from the extensive surgery required for implantation and blood component damage due to shear forces in the small blood flow paths of current design axial-flow and centrifugal-flow pumps.
Source: The Journal of Heart and Lung Transplantation - March 7, 2015 Category: Transplant Surgery Authors: Jan D. Schmitto, Jasmin S. Hanke, Sebastian V. Rojas, Murat Avsar, Axel Haverich Source Type: research

Extracorporeal Membrane Oxygenation: Experience In Acute Graft Failure After Heart Transplantation
ConclusionTemporary ECMO support for postoperative output failure is an acceptable option as a last resort for otherwise doomed patients with fatal graft failure after HTx. The small fraction of patients surviving, appear to have a decent long‐term prognosis.This article is protected by copyright. All rights reserved.
Source: Clinical Transplantation - April 1, 2014 Category: Transplant Surgery Authors: Sven Lehmann, Madlen Uhlemann, Christian D. Etz, Jens Garbade, Thomas Schroeder, Michael Borger, Martin Misfeld, Hartmuth B Bittner, Friedrich Wilhelm Mohr Tags: Original Article Source Type: research

Post-approval study of a highly pulsed, low-shear-rate, continuous-flow, left ventricular assist device, EVAHEART: A Japanese multicenter study using J-MACS
Conclusions: The EVAHEART device provides safe, reliable and long-term circulatory support with improved survival in commercial settings of BTT in Japan, where the transplant waiting period is much longer. Incidences of GI bleeding, hemolysis, right ventricular failure, device thrombosis and mechanical failure were extremely rare in patients on EVAHEART devices.
Source: The Journal of Heart and Lung Transplantation - March 6, 2014 Category: Transplant Surgery Authors: Satoshi Saito, Kenji Yamazaki, Tomohiro Nishinaka, Yuki Ichihara, Minoru Ono, Syunei Kyo, Takashi Nishimura, Takeshi Nakatani, Koichi Toda, Yoshiki Sawa, Ryuji Tominaga, Tadahisa Tanoue, Yoshikatsu Saiki, Yoshiro Matsui, Takahiro Takemura, Hiroshi Niinami Tags: Featured Articles Source Type: research

Association between cell-derived microparticles and adverse events in patients with nonpulsatile left ventricular assist devices
Background: Continuous-flow left ventricular assist devices (LVADs) expose blood cells to high shear stress, potentially resulting in the production of microparticles that express phosphatidylserine (PS+) and promote coagulation and inflammation. In this prospective study, we attempted to determine whether PS+ microparticle levels correlate with clinical outcomes in LVAD-supported patients.Methods: We enrolled 20 patients undergoing implantation of the HeartMate II LVAD (Thoratec Corp, Pleasanton, CA) and 10 healthy controls who provided reference values for the microparticle assays. Plasma was collected before LVAD implan...
Source: The Journal of Heart and Lung Transplantation - January 21, 2014 Category: Transplant Surgery Authors: Angelo Nascimbene, Ruben Hernandez, Joggy K. George, Anita Parker, Angela L. Bergeron, Subhashree Pradhan, K. Vinod Vijayan, Andrew Civitello, Leo Simpson, Maria Nawrot, Vei-Vei Lee, Hari R. Mallidi, Reynolds M. Delgado, Jing Fei Dong, O.H. Frazier Tags: Featured Articles Source Type: research

Low-molecular-weight heparin for anti-coagulation after left ventricular assist device implantation
Conclusions: LMWH in the setting of LVAD shows rapid and constant biologic efficacy. Anti-coagulation with LMWH appears feasible after LVAD implantation. These findings support further evaluation of LMWH as an alternative to unfractionated heparin in this patient cohort.
Source: The Journal of Heart and Lung Transplantation - October 28, 2013 Category: Transplant Surgery Authors: Sigrid E. Sandner, Julia Riebandt, Thomas Haberl, Stephane Mahr, Angela Rajek, Heinrich Schima, George M. Wieselthaler, Guenther Laufer, Daniel Zimpfer Tags: Featured Articles Source Type: research

Gastrointestinal bleeding and subsequent risk of thromboembolic events during support with a left ventricular assist device
Background: Modern left ventricular assist devices (LVAD) require anti-coagulation (AC) with warfarin and anti-platelet therapy to prevent thromboembolic complications in patients. Gastrointestinal bleeding (GI) is a significant adverse event in these patients and treatment typically requires reduction or elimination of AC or anti-platelet therapy. It is not known whether alterations in AC to treat GI bleeding influence subsequent risk of thromboembolic (TE) events during LVAD support.Methods: Between July 2003 and September 2011, 389 patients (308 male) underwent implantation of a continuous-flow LVAD at the University of...
Source: The Journal of Heart and Lung Transplantation - September 9, 2013 Category: Transplant Surgery Authors: John M. Stulak, Dustin Lee, Jonathon W. Haft, Matthew A. Romano, Jennifer A. Cowger, Soon J. Park, Keith D. Aaronson, Francis D. Pagani Tags: Featured Articles Source Type: research