Search Results - "Hannan, R L"

Oxygen tension regulates the expression of the platelet-derived growth factor-B chain gene in human endothelial cells by KOUREMBANAS, S, HANNAN, R. L, FALLER, D. V

“…Hypoxic states are associated with abnormal proliferation and constriction of the smooth muscle cells surrounding the distal vessels of the lung. In hypoxic as…”
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Initial postoperative serum lactate levels predict survival in children after open heart surgery by SIEGEL, L. B, DALTON, H. J, HERTZOG, J. H, HOPKINS, R. A, HANNAN, R. L, HAUSER, G. J

“…To evaluate the relationship between postoperative serum lactate levels and outcome in children undergoing open heart surgery. Prospective, noninterventional…”
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Deletion of Endothelial Nitric Oxide Synthase Exacerbates Myocardial Stunning in an Isolated Mouse Heart Model by Hannan, R.L., John, M.C., Kouretas, P.C., Hack, B.D., Matherne, G.P., Laubach, V.E.

“…Background. While endothelial nitric oxide synthase (eNOS) is an important regulator of vascular tone, it is also constitutively expressed in cardiac myocytes…”
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The combination of propranolol and magnesium does not prevent postoperative atrial fibrillation by Solomon, Allen J, Berger, Alan K, Trivedi, Ketan K, Hannan, Robert L, Katz, Nevin M

“…Background. Atrial fibrillation is a common complication of cardiovascular surgery. β-Blockers have been shown to decrease the incidence of postoperative…”
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Early discharge of patients with new-onset atrial fibrillation after cardiovascular surgery by Solomon, Allen J., Kouretas, Peter C., Hopkins, Richard A., Katz, Nevin M., Wallace, Robert B., Hannan, Robert L.

“…Background Atrial fibrillation is one of the most frequent complications after cardiovascular surgery. It may result in thromboembolic events, hemodynamic…”
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Nonanticoagulant heparin prevents coronary endothelial dysfunction after brief ischemia-reperfusion injury in the dog by KOURETAS, P. C, KIM, Y. D, CAHILL, P. A, MYERS, A. K, TO, L. N, WANG, Y.-N, SITZMANN, J. V, HANNAN, R. L

“…Coronary endothelial dysfunction after brief ischemia-reperfusion (IR) remains a clinical problem. We investigated the role of heparin and N-acetylheparin, a…”
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Reducing the trauma of congenital heart surgery by Burke, R P, Hannan, R L

“…While describing the circulatory system in De Moto Cordis, in 1628, William Harvey developed precepts for investigation, which could be modified slightly to…”
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Minimally invasive resection of congenital subaortic stenosis by MIYAJI, K, HANNAN, R. L, OJITO, J. W, WHITE, J. A, BURKE, R. P

“…Fifteen consecutive patients with membranous subaortic stenosis underwent resection by a minimal-access approach through a partial upper sternotomy using a…”
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The Ross operation in a Jehovah’s Witness: a paradigm for heart surgery in children without transfusion by Miyaji, Kagami, Hannan, Robert L, Ojito, Jorge W, White, Jeffrey A, Burke, Redmond P

“…A 3-year-old 18 kg male child of the Jehovah’s Witness faith presented with severe aortic regurgitation. A successful Ross procedure was performed using a…”
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Pulmonary artery catheter in the coronary sinus: Implications of a persistent left superior vena cava for retrograde cardioplegia by Hanson, Eric W., Hannan, Robert L., Baum, Victor C.

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Heparin And Nonanticoagulant Heparin Preserve Regional Myocardial Contractility After Ischemia-Reperfusion Injury: Role Of Nitric Oxide by Kouretas, Peter C., Myers, Adam K., Kim, Young D., Cahill, Paul A., Myers, Jeff L., Wang, Yi-Ning, Sitzmann, James V., Wallace, Robert B., Hannan, Robert L.

“…Objectives: These studies were performed to determine the effect of heparin and nonanticoagulant heparin on myocardial function after ischemia-reperfusion and…”
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Heparin preserves nitric oxide activity in coronary endothelium during ischemia-reperfusion injury by Kouretas, Peter C, Kim, Young D, Cahill, Paul A, Myers, Adam K, To, Lam N, Wang, Yi-Ning, Wallace, Robert B, Kron, Irving L, Hannan, Robert L

“…Background. Brief episodes of ischemia followed by reperfusion adversely affect endothelial vasomotor function. We hypothesized that heparin may impart a…”
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Development of an enterprise-wide clinical data repository: merging multiple legacy databases by Scully, K W, Pates, R D, Desper, G S, Connors, A F, Harrell, Jr, F E, Pieper, K S, Hannan, R L, Reynolds, R E

“…We describe the development of a clinical data repository whose core consists of four years of inpatient administrative and billing data from the mainframe…”
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Recent reports on long-term results of coronary artery bypass grafting by Hannan, R L, Gersh, B J

“…The treatment of coronary artery disease in general and the results achieved with coronary artery bypass grafting in particular continue to be intensely…”
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Endovascular stent graft treatment of a pulmonary artery pseudoaneurysm by Hannan, Robert L, Miyaji, Kagami, Burke, Redmond P, Zahn, Evan M

“…A 5-year-old girl with pulmonary atresia, ventricular septal defect, hypoplastic pulmonary arteries, and multiple pulmonary artery reconstructive procedures…”
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Anomalous origin of innominate artery from right pulmonary artery in DiGeorge syndrome by Miyaji, Kagami, Hannan, Robert L, Burke, Redmond P

“…We experienced a case of anomalous origin of innominate artery from right pulmonary artery (isolated innominate artery). This patient was a 2-month-old baby…”
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Cardiac operations in patients aged 70 years and over: Mortality, length of stay, and hospital charge by Katz, Nevin M., Hannan, Robert L., Hopkins, Richard A., Wallace, Robert B.

“…With emphasis today on cost containment in health care, the results and costs of cardiac operations in elderly patients are being scrutinized. Our computerized…”
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Assisted venous drainage cardiopulmonary bypass in congenital heart surgery by Ojito, Jorge W, Hannan, Robert L, Miyaji, Kagami, White, Jeffrey A, McConaghey, Todd W, Jacobs, Jeffrey P, Burke, Redmond P

“…Background. A novel active venous drainage perfusion circuit was designed to achieve effective venous return through small venous cannulas. The efficacy and…”
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Video-assisted cardioscopy for intraventricular repair in congenital heart disease by Miyaji, Kagami, Hannan, Robert L, Ojito, Jorge, Dygert, James M, White, Jeffrey A, Burke, Redmond P

“…Background. Video-assisted thoracoscopic surgical techniques have been widely adopted as a means to reduce surgical trauma. By adapting pediatric thoracoscopic…”
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Non-Anticoagulant Heparin Increases Endothelial Nitric Oxide Synthase Activity: Role of Inhibitory Guanine Nucleotide Proteins by Kouretas, Peter C., Hannan, Robert L., Kapur, Navin K., Hendrickson, Richard, Redmond, Eileen M., Myers, Adam K., Kim, Young D., Cahill, Paul A., Sitzmann, James V.

“…Heparin, which is widely used clinically, has recently been shown to have specific properties affecting the vascular endothelium. We hypothesized that heparin…”
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