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Timothy Ryan

University of Nebraska Medical Center

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Publication

Featured researches published by Timothy Ryan.

Journal of Cardiac Surgery | 2018

Outcomes in patients requiring repeat extracorporeal membrane oxygenation

John Joseph Brady; Zachary Kwapnoski; Elizabeth Lyden; Timothy Ryan; HelenMari Merritt-Genore

As the number of patients requiring extracorporeal membrane oxygenation (ECMO) increases nationwide, many patients may require ECMO more than once. We review our experience and outcomes in patients requiring repeat ECMO support.

International Journal of Infectious Diseases | 2013

Cytomegalovirus reactivation and colitis after left ventricular assist device placement

Uriel Sandkovsky; Diana F. Florescu; John Um; Eugenia Raichlin; Brian D. Lowes; Matthew Kapalis; Alexander Hewlett; Kim F. Duncan; Timothy Ryan; Dominick J. DiMaio; Whitney Wedel; Andre C. Kalil

We describe two patients who developed gastrointestinal bleeding due to cytomegalovirus (CMV) colitis after placement of a HeartMate II left ventricular assist device (LVAD). We aim to raise awareness of CMV colitis as a possible cause of gastrointestinal bleeding after LVAD placement and discuss potential mechanisms for CMV reactivation and areas for future research.

Journal of the American College of Cardiology | 2013

LATE RIGHT HEART FAILURE AFTER LEFT VENTRICULAR ASSIST DEVICE IMPLANTATION: CLINICAL PREDICTORS AND OUTCOMES

Shikhar Saxena; John Um; Ioana Dumitru; Samantha Pilmaier; Timothy Ryan; Shannon Yannone; Michael J. Moulton; Brian D. Lowes; Eugenia Raichlin

Early Right heart failure (RHF) after left ventricular assist device (LVAD) implantation has been well studied. However, the significance of late RHF (LRHF) remains unclear. This study aimed to assess the predictors and outcomes of LRHF after LVAD implantation. A retrospective analysis of 73

Journal of Cardiac Failure | 2015

Inhaled Milrinone After Left Ventricular Assist Device Implantation.

Nicholas A. Haglund; Adam Burdorf; Tara Jones; Valerie Shostrom; John Um; Timothy Ryan; Sasha K. Shillcutt; Patricia Fischer; Zachary L. Cox; Eugenia Raichlin; Brian D. Lowes; Ioana Dumitru

Journal of Heart and Lung Transplantation | 2013

Late Right Heart Failure after Left Ventricular Assist Device Implantation: Clinical Predictors and Outcomes

Shikhar Saxena; John Um; Ioana Dumitru; S. Pilmaier; Timothy Ryan; S. Yannone; Michael J. Moulton; Brian D. Lowes; Eugenia Raichlin

Journal of Heart and Lung Transplantation | 2013

Improvement in Severe Kidney Dysfunction after Implantation of Continuous-Flow Left Ventricular Assist Devices

Shikhar Saxena; John Um; Ioana Dumitru; B. Cookman; S. Pilmaier; Timothy Ryan; S. Yannone; Michael J. Moulton; Brian D. Lowes; Eugenia Raichlin

Journal of Heart and Lung Transplantation | 2018

Time is on Your Side: A Comparison of OR Times with ECMO Survival in Post Cardiotomy Patients

A. Luksan; D.B. Berkheim; Timothy Ryan; Elizabeth Lyden; John Um; A. Siddique; Michael J. Moulton; H. Merritt

Journal of Cardiac Failure | 2018

Rural LVAD Recipients Experience Similar Survival and Transplant Times Compared to Urban Counterparts

Windy Alonso; Timothy Ryan; Kevin A. Kupzyk; John Um; Scott Lundgren; Brian D. Lowes

Journal of Heart and Lung Transplantation | 2016

Totally Percutaneous RVAD/ECMO Configuration Provides Versatile Support for RV Failure

A. Siddique; J.E. Baus; H. Merritt; E.L. O’Leary; Timothy Ryan; N.T. McCain; Elizabeth Lyden; John Um; Michael J. Moulton

Journal of Heart and Lung Transplantation | 2016

Financial Impact of Extracorporeal Life Support on Survivors Versus Non-Survivors

Timothy Ryan; Adam Burdorf; Brian D. Lowes; John Um; A. Siddique; H.M. Merritt-Genore; Sara Varnado; Michael J. Moulton

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Collaboration

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John Um

University of Nebraska Medical Center

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Brian D. Lowes

University of Nebraska Medical Center

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Eugenia Raichlin

University of Nebraska Medical Center

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Michael J. Moulton

University of Nebraska Medical Center

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Ioana Dumitru

University of Nebraska Medical Center

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Adam Burdorf

University of Nebraska Medical Center

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A. Siddique

University of Nebraska Medical Center

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Nicholas A. Haglund

Vanderbilt University

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Elizabeth Lyden

University of Nebraska Medical Center

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Shikhar Saxena

Nebraska Medical Center

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