Search Results - "Hooper, Timothy L"

Dopamine therapy for patients at risk of renal dysfunction following cardiac surgery: science or fiction? by Woo, Edwin B.C., Tang, Augustine T.M., El Gamel, Ahmed, Keevil, Brian, Greenhalgh, Donna, Patrick, Mark, Jones, Mark T., Hooper, Timothy L.

“…Objectives: We aimed to evaluate the renoprotective role of renal-dose dopamine on cardiac surgical patients at high risk of postoperative renal dysfunction…”
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An unusual cause of subaortic stenosis by Khanbhai, Mustafa, Nasir, Abdul, Mosca, Roberto, Hooper, Timothy L.

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Long-term event-free survival with an embolised prosthetic valve leaflet in the thoracic aorta by Devbhandari, Mohan P, Woo, Edwin B C, Hooper, Timothy L

“…We report the case of a patient who underwent a redo surgery for a leaflet escape from a Bjork-Shiley tilting disc mitral prosthesis inserted 18 years…”
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Mitral Valve Restoration in a Case of Destructive Caseous Annular Calcification Using a MitroFix Hybrid Prosthesis by Khoshbin, Espeed, Patrick, Mark, Hooper, Timothy L.

“…The MitroFix device is a novel prosthesis consisting of an annuloplasty ring incorporating a rigid, porcine pericardium‐lined posterior leafl et in the…”
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Restoration of mitral valve competence with the MitroFix device in a case of extensive caseous calcification of the posterior leaflet by Khoshbin, Espeed, Brooks, Nicholas H., Patrick, Mark, Hooper, Timothy L.

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Improved viability of latissimus dorsi muscle grafts after electrical prestimulation by Woo, Edwin B.C., Tang, Augustine T.M., Jarvis, Jonathan C., Hasleton, Philip S., Salmons, Stanley, Hooper, Timothy L.

“…Surgical mobilization of the latissimus dorsi muscle (LDM) produces fiber degeneration, particularly in the distal part of the graft, that may compromise its…”
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Cardiac compression following cardiac surgery due to unrecognised hiatus hernia by Devbhandari, Mohan P., Khan, Mohammad Aamir, Hooper, Timothy L.

“…A 76-year-old man who had undergone a routine coronary artery bypass grafting operation developed severe haemodynamic instability in the early postoperative…”
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Critical importance of the first 10 minutes of lung graft reperfusion after hypothermic storage by Bhabra, Moninder S., Hopkinson, David N., Shaw, Trudi E., Hooper, Timothy L.

“…We have shown previously that lung graft function can be improved by achieving reperfusion with stepwise increments of perfusion pressure over 60 minutes. This…”
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Alteration in transthoracic impedance following cardiac surgery by Khan, Nouman U, Strang, Tim, Bonsheck, Claire, Krishnamurty, Bhuvana, Hooper, Timothy L

“…Summary Introduction Haemodynamically significant ventricular tachyarrhythmias are a frequent complication in the immediate post-operative period after cardiac…”
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Low-Dose Nitric Oxide Inhalation During Initial Reperfusion Enhances Rat Lung Graft Function by Bhabra, FRCS, Moninder S, Hopkinson, MD, David N, Shaw, Trudi E, Hooper, MD, Timothy L

“…Background. In ischemia-reperfusion injury, the production of nitric oxide by dysfunctional endothelium falls rapidly within minutes of the onset of…”
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Avoiding ischemia in latissimus dorsi muscle grafts: electrical prestimulation versus vascular delay by Woo, Edwin B.C, Jarvis, Jonathan C, Hooper, Timothy L, Salmons, Stanley

“…Background. Surgical mobilization of the latissimus dorsi muscle produces regional ischemic damage that may compromise its function in clinical applications…”
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Controlled Reperfusion Protects Lung Grafts During a Transient Early Increase in Permeability by Bhabra, Moninder S, Hopkinson, David N, Shaw, Trudi E, Onwu, Natasha, Hooper, Timothy L

“…Background. We have previously shown that an initial 10-minute period of low-pressure reperfusion prevents the lung graft dysfunction that follows…”
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Cardiomyoplasty: the benefits of electrical prestimulation of the latissimus dorsi muscle in situ by Tang, Augustine T.M., Jarvis, Jonathan C., Hooper, Timothy L., Salmons, Stanley

“…Background. Ischemic damage in the latissimus dorsi muscle may limit the success of cardiomyoplasty. Electrical prestimulation of the muscle in situ is known…”
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Attenuation of lung graft reperfusion injury by a nitric oxide donor by Bhabra, Moninder S., Hopkinson, David N., Shaw, Trudi E., Hooper, Timothy L.

“…Objective: One of the primary features of ischemia-reperfusion injury is reduced production of protective autocoids, such as nitric oxide, by dysfunctional…”
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Relative importance of prostaglandin/cyclic adenosine monophosphate and nitric oxide/cyclic guanosine monophosphate pathways in lung preservation by Bhabra, Moninder S., Hopkinson, David N., Shaw, Trudi E., Hooper, Timothy L.

“…Modulation of vascular tone and platelet and neutrophil function through the prostaglandin/cyclic adenosine monophosphate or nitric oxide/cyclic guanosine…”
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Nitroglycerine reduces neutrophil activation and acute damage in latissimus dorsi muscle grafts by Tang, Augustine T.M, Geraghty, Philip, Dascombe, Michael J, Jarvis, Jonathan C, Salmons, Stanley, Hooper, Timothy L

“…Background. Damage to the latissimus dorsi muscle (LDM) may jeopardize a successful outcome to dynamic cardiomyoplasty. We and others have demonstrated muscle…”
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Latissimus dorsi muscle blood flow during synchronized contraction: Implications for cardiomyoplasty by van Doorn, Catharina A.M., Bhabra, Moninder S., Hopkinson, David N., Barman, David, Cranley, John J., Hooper, Timothy L.

“…Damage in latissimus dorsi muscle flaps has been reported after clinical and experimental cardiomyoplasty, and an ischemic origin has been suggested. In situ,…”
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Skeletal muscle assistance in heart failure by Hooper, T L, Salmons, S

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Intramural Blood Flow of Skeletal Muscle Ventricles Functioning as Aortic Counterpulsators by van Doorn, Catharina A.M., Degens, Hans, Bhabra, Moninder S., Till, Christopher B.W., Shaw, Trudi E., Jarvis, Jonathan C., Salmons, Stanley, Hooper, Timothy L.

“…Background. Skeletal muscle ventricles (SMVs) working as aortic counterpulsators have provided long-term left ventricular assistance under experimental…”
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Assessment of Skeletal Muscle Ventricle Function Using Tissue Velocity Imaging by Grubb, Neil R., van Doorn, Catharina A.M., Sutherland, George R., Fox, Keith A.A., Hooper, Timothy L

“…Background and Aims: Skeletal muscle ventricles (SMVs) are a potential power source for circulatory assistance. Noninvasive assessment of SMVs is desirable in…”
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