Search Results - "Hare, T. M."

Effect of bilateral scalp nerve blocks on postoperative pain and discharge times in patients undergoing supratentorial craniotomy and general anesthesia: a randomized-controlled trial by Rigamonti, Andrea, Garavaglia, Marco M., Ma, Kan, Crescini, Charmagne, Mistry, Nikhil, Thorpe, Kevin, Cusimano, Michael D., Das, Sunit, Hare, Gregory M. T., Mazer, C. David

“…Purpose Post-craniotomy pain is a common clinical issue and its optimal management remains incompletely studied. Utilization of a regional scalp block has the…”
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Ultrahigh resolution topographic mapping of Mars with MRO HiRISE stereo images: Meter-scale slopes of candidate Phoenix landing sites by Kirk, R. L., Howington-Kraus, E., Rosiek, M. R., Anderson, J. A., Archinal, B. A., Becker, K. J., Cook, D. A., Galuszka, D. M., Geissler, P. E., Hare, T. M., Holmberg, I. M., Keszthelyi, L. P., Redding, B. L., Delamere, W. A., Gallagher, D., Chapel, J. D., Eliason, E. M., King, R., McEwen, A. S.

“…The objectives of this paper are twofold: first, to report our estimates of the meter‐to‐decameter‐scale topography and slopes of candidate landing sites for…”
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A mathematical model of cerebral blood flow control in anaemia and hypoxia by Duffin, James, Hare, Gregory M.T, Fisher, Joseph A.

“…Key points The control of cerebral blood flow in hypoxia, anaemia and hypocapnia is reviewed with an emphasis on the links between cerebral blood flow and…”
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Differential HIF and NOS responses to acute anemia: defining organ-specific hemoglobin thresholds for tissue hypoxia by Tsui, Albert K Y, Marsden, Philip A, Mazer, C David, Sled, John G, Lee, Keith M, Henkelman, R Mark, Cahill, Lindsay S, Zhou, Yu-Qing, Chan, Neville, Liu, Elaine, Hare, Gregory M T

“…Tissue hypoxia likely contributes to anemia-induced organ injury and mortality. Severe anemia activates hypoxia-inducible factor (HIF) signaling by hypoxic-…”
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Priming of hypoxia-inducible factor by neuronal nitric oxide synthase is essential for adaptive responses to severe anemia by Tsui, Albert K. Y, Marsden, Philip A, Mazer, C. David, Adamson, S. Lee, Henkelman, R. Mark, Ho, J. J. David, Wilson, David F, Heximer, Scott P, Connelly, Kim A, Bolz, Steffen-Sebastian, Lidington, Darcy, El-Beheiry, Mostafa H, Dattani, Neil D, Chen, Kevin M, Hare, Gregory M. T

“…Cells sense and respond to changes in oxygen concentration through gene regulatory processes that are fundamental to survival. Surprisingly, little is known…”
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Metoprolol Reduces Cerebral Tissue Oxygen Tension after Acute Hemodilution in Rats by RAGOONANAN, Tenille E, BEATTIE, W. Scott, DATTANI, Neil D, MITSAKAKIS, Nicholas, HARE, Gregory M. T, MAZER, C. David, TSUI, Albert K. Y, LEONG-POI, Howard, WILSON, David F, TAIT, Gordon, JULIE YU, LIU, Elaine, NORONHA, Melissa

“…Perioperative beta-blockade and anemia are independent predictors of increased stroke and mortality by undefined mechanisms. This study investigated the effect…”
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A randomized controlled pilot study of adherence to transfusion strategies in cardiac surgery by Shehata, Nadine, Burns, Laura Alexandra, Nathan, Howard, Hebert, Paul, Hare, Gregory M.T., Fergusson, Dean, Mazer, C. David

“…BACKGROUND: It is important to determine the optimal hemoglobin (Hb) concentration for red blood cell (RBC) transfusion for patients undergoing cardiac surgery…”
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Resurfacing history of the northern plains of Mars based on geologic mapping of Mars Global Surveyor data by Tanaka, K. L., Skinner Jr, J. A., Hare, T. M., Joyal, T., Wenker, A.

“…Geologic mapping of the northern plains of Mars, based on Mars Orbiter Laser Altimeter topography and Viking and Mars Orbiter Camera images, reveals new…”
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Anemia and Cerebral Outcomes: Many Questions, Fewer Answers by Hare, Gregory M. T., Tsui, Albert K. Y., McLaren, Anya T., Ragoonanan, Tenille E., Yu, Julie, Mazer, C David

“…A number of clinical studies have associated acute anemia with cerebral injury in perioperative patients. Evidence of such injury has been observed near the…”
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FURTHER ADVENTURES IN MARS DTM QUALITY: SMOOTHING ERRORS, SHARPENING DETAILS by Kirk, R. L., Mayer, D., Redding, B. L., Galuszka, D. M., Fergason, R. L., Hare, T. M., Gwinner, K.

“…We have used high-precision, high-resolution digital terrain models (DTMs) of the NASA Mars Science Laboratory and Mars 2020 rover landing sites based on…”
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EVALUATING STEREO DTM QUALITY AT JEZERO CRATER, MARS WITH HRSC, CTX, AND HIRISE IMAGES by Kirk, R. L., Fergason, R. L., Redding, B., Galuszka, D., Smith, E., Mayer, D., Hare, T. M., Gwinner, K.

“…We have used a high-precision, high-resolution digital terrain model (DTM) of the NASA Mars 2020 rover Perseverance landing site in Jezero crater based on…”
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Red blood cell antibody-induced anemia causes differential degrees of tissue hypoxia in kidney and brain by Mistry, Nikhil, Mazer, C David, Sled, John G, Lazarus, Alan H, Cahill, Lindsay S, Solish, Max, Zhou, Yu-Qing, Romanova, Nadya, Hare, Alexander G M, Doctor, Allan, Fisher, Joseph A, Brunt, Keith R, Simpson, Jeremy A, Hare, Gregory M T

“…Moderate anemia is associated with increased mortality and morbidity, including acute kidney injury (AKI), in surgical patients. A red blood cell…”
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Quantitative assessment of brain microvascular and tissue oxygenation during cardiac arrest and resuscitation in pigs by Yu, J., Ramadeen, A., Tsui, A. K. Y., Hu, X., Zou, L., Wilson, D. F., Esipova, T. V., Vinogradov, S. A., Leong‐Poi, H., Zamiri, N., Mazer, C. D., Dorian, P., Hare, G. M. T.

“…Summary Cardiac arrest is associated with a very high rate of mortality, in part due to inadequate tissue perfusion during attempts at resuscitation…”
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Assessment and treatment of preoperative anemia: Continuing Professional Development by Hare, Gregory M. T., Baker, James E., Pavenski, Katerina

“…Purpose The purpose of this continuing professional development (CPD) module is to review the risk of anemia and transfusion in perioperative patients and to…”
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Reassessing the risk of hemodilutional anemia: Some new pieces to an old puzzle by Tsui, Albert K. Y., Dattani, Neil D., Marsden, Philip A., El-Beheiry, Mostafa H., Grocott, Hilary P., Liu, Elaine, Biro, George P., David Mazer, C., Hare, Gregory M. T.

“…Purpose Clinical studies demonstrate that anemia increases the risk of morbidity and mortality. Tissue hypoxia is an attractive but incompletely characterized…”
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Sickle cell cerebrovascular reactivity to a CO2 stimulus: Too little, too slow by Forté, Stéphanie, Sobczyk, Olivia, Poublanc, Julien, Duffin, James, Hare, Gregory M. T., Fisher, Joseph Arnold, Mikulis, David, Kuo, Kevin H. M.

“…Background: Despite increased cerebral blood flow (CBF), cerebral infarcts occur in patients with sickle cell disease (SCD). This suggests increased CBF does…”
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The Effects of Anesthetics on the Cortex-Lessons From Event-Related Potentials by Baron Shahaf, Dana, Hare, Gregory M T, Shahaf, Goded

“…Consciousness while under general anesthesia is a dreadful condition. Various electroencephalogram (EEG)-based technologies have been developed, on the basis…”
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Plasma methemoglobin as a potential biomarker of anemic stress in humans by Hare, Gregory M. T., Mu, Alexander, Romaschin, Alexander, Tsui, Albert K.-Y., Shehata, Nadine, Beattie, W. Scott, Mazer, C. David

“…Purpose Transfusion of allogeneic red blood cells (RBCs) is one of the main treatments of acute anemia secondary to blood loss and fluid resuscitation within…”
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Transfusion Thresholds for Acute Coronary Syndromes-Insights From the TRICS-III Randomized Controlled Trial, Systematic Review, and Meta-Analysis by Mistry, Nikhil, Hare, Gregory M T, Shehata, Nadine, Belley-Cote, Emilie, Papa, Fabio, Kramer, Robert S, Saha, Tarit, Wijeysundera, Duminda N, Ko, Dennis, Verma, Subodh, Mazer, C David

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Cardiomyocyte crosstalk with endothelium modulates cardiac structure, function, and ischemia-reperfusion injury susceptibility through erythropoietin by Marrow, Jade P, Alshamali, Razan, Edgett, Brittany A, Allwood, Melissa A, Cochrane, Kyla L S, Al-Sabbag, Sara, Ayoub, Anmar, Ask, Kjetil, Hare, Gregory M T, Brunt, Keith R, Simpson, Jeremy A

“…Erythropoietin (EPO) exerts non-canonical roles beyond erythropoiesis that are developmentally, structurally, and physiologically relevant for the heart as a…”
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