• 1754 Citations
  • 23 h-Index
1981 …2020

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Article
2020
1 Scopus citations

Multi-Site Optical Monitoring of Spinal Cord Ischemia during Spine Distraction

Busch, D. R., Lin, W., Cai, C., Cutrone, A., Tatka, J., Kovarovic, B. J., Yodh, A. G., Floyd, T. F. & Barsi, J., Sep 15 2020, In : Journal of neurotrauma. 37, 18, p. 2014-2022 9 p.

Research output: Contribution to journalArticle

Pediatric obstructive sleep apnea: Preoperative and neurocognitive considerations for perioperative management

Chandrakantan, A., Musso, M. F., Floyd, T. & Adler, A. C., May 1 2020, In : Paediatric anaesthesia. 30, 5, p. 529-536 8 p.

Research output: Contribution to journalArticle

3 Scopus citations
2019

Cognition and Cerebral Infarction in Older Adults After Surgical Aortic Valve Replacement

DENOVO Investigators, Mar 2019, In : Annals of Thoracic Surgery. 107, 3, p. 787-794 8 p.

Research output: Contribution to journalArticle

3 Scopus citations
2018

Laser safety in fiber-optic monitoring of spinal cord hemodynamics: A preclinical evaluation

Busch, D. R., Davis, J., Kogler, A., Galler, R. M., Parthasarathy, A. B., Yodh, A. G. & Floyd, T. F., Jun 1 2018, In : Journal of Biomedical Optics. 23, 6, 065003.

Research output: Contribution to journalArticle

3 Scopus citations

Simultaneous measurement of macro- and microvascular blood flow and oxygen saturation for quantification of muscle oxygen consumption

Englund, E. K., Rodgers, Z. B., Langham, M. C., Mohler, E. R., Floyd, T. F. & Wehrli, F. W., Feb 1 2018, In : Magnetic resonance in medicine. 79, 2, p. 846-855 10 p.

Research output: Contribution to journalArticle

3 Scopus citations
2017

Effects of exercise training on calf muscle oxygen extraction and blood flow in patients with peripheral artery disease

Baker, W. B., Li, Z., Schenkel, S. S., Chandra, M., Busch, D. R., Englund, E. K., Schmitz, K. H., Yodh, A. G., Floyd, T. F. & Mohler, E. R., Dec 2017, In : Journal of applied physiology. 123, 6, p. 1599-1609 11 p.

Research output: Contribution to journalArticle

13 Scopus citations

What Makes New Ischemic Lesions Symptomatic after Aortic Valve Replacement?

Leker, R. R., Messé, S. R., Erus, G., Bilello, M., Fanning, M., Acker, M., Massaro, A., Kasner, S. E. & Floyd, T., Dec 1 2017, In : Journal of Stroke and Cerebrovascular Diseases. 26, 12, p. 2943-2948 6 p.

Research output: Contribution to journalArticle

1 Scopus citations
2016
7 Scopus citations

Pathogenesis and Risk Factors for Cerebral Infarct after Surgical Aortic Valve Replacement

Massaro, A., Messé, S. R., Acker, M. A., Kasner, S. E., Torres, J., Fanning, M., Giovannetti, T., Ratcliffe, S. J., Bilello, M., Szeto, W. Y., Bavaria, J. E., Mohler, E. R. & Floyd, T. F., Aug 1 2016, In : Stroke. 47, 8, p. 2130-2132 3 p.

Research output: Contribution to journalArticle

16 Scopus citations

Rapid High-resolution, Self-registered, Dual Lumen-contrast MRI Method for Vessel-wall Assessment in Peripheral Artery Disease: A Preliminary Investigation

Langham, M. C., Desjardins, B., Englund, E. K., Mohler, E. R., Floyd, T. F. & Wehrli, F. W., Apr 1 2016, In : Academic radiology. 23, 4, p. 457-467 11 p.

Research output: Contribution to journalArticle

5 Scopus citations
2015

Fiber-optic monitoring of spinal cord hemodynamics in experimental aortic occlusion

Kogler, A. S., Bilfinger, T. V., Galler, R. M., Mesquita, R. C., Cutrone, M., Schenkel, S. S., Yodh, A. G. & Floyd, T. F., Dec 1 2015, In : Anesthesiology. 123, 6, p. 1362-1373 12 p.

Research output: Contribution to journalArticle

10 Scopus citations

Multiparametric assessment of vascular function in peripheral artery disease: Dynamic measurement of skeletal muscle perfusion, blood-oxygen-level dependent signal, and venous oxygen saturation

Englund, E. K., Langham, M. C., Ratcliffe, S. J., Fanning, M. J., Wehrli, F. W., Mohler, E. R. & Floyd, T. F., Jan 1 2015, In : Circulation: Cardiovascular Imaging. 8, 4, e002673.

Research output: Contribution to journalArticle

26 Scopus citations
2014

Stroke after aortic valve surgery: Results from a prospective cohort

Messé, S. R., Acker, M. A., Kasner, S. E., Fanning, M., Giovannetti, T., Ratcliffe, S. J., Bilello, M., Szeto, W. Y., Bavaria, J. E., Hargrove, W. C., Mohler, E. R., Floyd, T. F., Matthai, W. H., Morris, R. J., Pochettino, A. A., Price, C. E. C., Selnes, O. A., Woo, Y. J., Desai, N. D., Augostides, J. G. & 11 others, Cheung, A. T., Hanson, C. W., Horak, J., Kohl, B. A., Kukafka, J. D., Levy, W. J., Mickler, T. A., Milas, B. L., Savino, J. S., Vernick, W. J. & Weiss, S. J., Jun 3 2014, In : Circulation. 129, 22, p. 2253-2261 9 p.

Research output: Contribution to journalArticle

108 Scopus citations
2013

Combined measurement of perfusion, venous oxygen saturation, and skeletal muscle T2* during reactive hyperemia in the leg

Englund, E. K., Langham, M. C., Li, C., Rodgers, Z. B., Floyd, T. F., Mohler, E. R. & Wehrli, F. W., Sep 11 2013, In : Journal of Cardiovascular Magnetic Resonance. 15, 1, 70.

Research output: Contribution to journalArticle

35 Scopus citations

Optical monitoring and detection of spinal cord ischemia

Mesquita, R. C., D'Souza, A., Bilfinger, T. V., Galler, R. M., Emanuel, A., Schenkel, S. S., Yodh, A. G. & Floyd, T. F., Dec 16 2013, In : PloS one. 8, 12, e83370.

Research output: Contribution to journalArticle

23 Scopus citations

Quantitative CMR markers of impaired vascular reactivity associated with age and peripheral artery disease

Langham, M. C., Englund, E. K., Mohler, E. R., Li, C., Rodgers, Z. B., Floyd, T. F. & Wehrli, F. W., 2013, In : Journal of Cardiovascular Magnetic Resonance. 15, 1, 17.

Research output: Contribution to journalArticle

12 Scopus citations

Vessel-wall imaging and quantification of flow-mediated dilation using water-selective 3D SSFP-echo

Langham, M. C., Cheng, L. C., Englund, E. K., Chirico, E. N., Mohler, E. R., Floyd, T. F. & Wehrli, F. W., Nov 1 2013, In : Journal of Cardiovascular Magnetic Resonance. 15, 1, 100.

Research output: Contribution to journalArticle

5 Scopus citations
2011

Rapid magnetic resonance measurement of global cerebral metabolic rate of oxygen consumption in humans during rest and hypercapnia

Jain, V., Langham, M. C., Floyd, T. F., Jain, G., Magland, J. F. & Wehrli, F. W., Jul 2011, In : Journal of Cerebral Blood Flow and Metabolism. 31, 7, p. 1504-1512 9 p.

Research output: Contribution to journalArticle

74 Scopus citations
2010

Acute anemia elicits cognitive dysfunction and evidence of cerebral cellular hypoxia in older rats with systemic hypertension

Li, M., Bertout, J. A., Ratcliffe, S. J., Eckenhoff, M. F., Simon, M. C. & Floyd, T. F., Oct 2010, In : Anesthesiology. 113, 4, p. 845-858 14 p.

Research output: Contribution to journalArticle

32 Scopus citations

An organized, comprehensive, and security-enabled strategic response to the haiti earthquake: A description of pre-deployment readiness preparation and preliminary experience from an academic anesthesiology department with no preexisting international disaster response program

McCunn, M., Ashburn, M. A., Floyd, T. F., Schwab, C. W., Harrington, P., Hanson, C. W., Sarani, B., Mehta, S., Speck, R. M. & Fleisher, L. A., Dec 1 2010, In : Anesthesia and analgesia. 111, 6, p. 1438-1444 7 p.

Research output: Contribution to journalArticle

17 Scopus citations

Evaluation of Cuff-Induced Ischemia in the Lower Extremity by Magnetic Resonance Oximetry

Langham, M. C., Floyd, T. F., Mohler, E. R., Magland, J. F. & Wehrli, F. W., Feb 9 2010, In : Journal of the American College of Cardiology. 55, 6, p. 598-606 9 p.

Research output: Contribution to journalArticle

32 Scopus citations

Sex, aging, and preexisting cerebral ischemic disease in patients with aortic stenosis

Wang, P., Acker, M. A., Bilello, M., Melhem, E. R., Stambrook, E., Ratcliffe, S. J. & Floyd, T. F., Oct 2010, In : Annals of Thoracic Surgery. 90, 4, p. 1230-1235 6 p.

Research output: Contribution to journalArticle

8 Scopus citations
2009

Accuracy and precision of MR blood oximetry based on the long paramagnetic cylinder approximation of large vessels

Langham, M. C., Magland, J. F., Epstein, C. L., Floyd, T. F. & Wehrli, F. W., Aug 2009, In : Magnetic resonance in medicine. 62, 2, p. 333-340 8 p.

Research output: Contribution to journalArticle

40 Scopus citations

Detection of lactate with a Hadamard slice selected, selective multiple quantum coherence, chemical shift imaging sequence (HDMD-SelMQC-CSI) on a clinical MRI scanner: Application to tumors and muscle ischemia

Mellon, E. A., Lee, S. C., Pickup, S., Kim, S., Goldstein, S. C., Floyd, T. F., Poptani, H., Delikatny, E. J., Reddy, R. & Glickson, J. D., Dec 2009, In : Magnetic resonance in medicine. 62, 6, p. 1404-1413 10 p.

Research output: Contribution to journalArticle

28 Scopus citations

Retrospective correction for induced magnetic field inhomogeneity in measurements of large-vessel hemoglobin oxygen saturation by MR susceptometry

Langham, M. C., Magland, J. F., Floyd, T. F. & Wehrli, F. W., Mar 2009, In : Magnetic resonance in medicine. 61, 3, p. 626-633 8 p.

Research output: Contribution to journalArticle

47 Scopus citations
2008

Antiphospholipid Syndrome: Intraoperative and Postoperative Anticoagulation in Cardiac Surgery

Weiss, S., Nyzio, J. B., Cines, D., Detre, J., Milas, B. L., Narula, N. & Floyd, T. F., Oct 1 2008, In : Journal of cardiothoracic and vascular anesthesia. 22, 5, p. 735-739 5 p.

Research output: Contribution to journalArticle

22 Scopus citations

Hyperemic flow heterogeneity within the calf, foot, and forearm measured with continuous arterial spin labeling MRI

Wu, W. C., Wang, J., Detre, J. A., Wehrli, F. W., Mohler, E., Ratcliffe, S. J. & Floyd, T. F., May 2008, In : American Journal of Physiology - Heart and Circulatory Physiology. 294, 5, p. H2129-H2136

Research output: Contribution to journalArticle

21 Scopus citations

Transit delay and flow quantification in muscle with continuous arterial spin labeling perfusion-MRI

Wu, W. C., Wang, J., Detre, J. A., Ratcliffe, S. J. & Floyd, T. F., Aug 2008, In : Journal of Magnetic Resonance Imaging. 28, 2, p. 445-452 8 p.

Research output: Contribution to journalArticle

24 Scopus citations
2007

Integrity of the Cerebral Blood-Flow Response to Hyperoxia After Cardiopulmonary Bypass

Floyd, T. F., Ratcliffe, S. J., Detre, J. A., Woo, Y. J., Acker, M. A., Bavaria, J. E., Resh, B. F., Pochettino, A. A. & Eckenhoff, R. A., Apr 2007, In : Journal of cardiothoracic and vascular anesthesia. 21, 2, p. 212-217 6 p.

Research output: Contribution to journalArticle

4 Scopus citations

Validation of diffuse correlation spectroscopy for muscle blood flow with concurrent arterial spin labeled perfusion MRI

Yu, G., Floyd, T. F., Durduran, T., Zhou, C., Wang, J., Detre, J. A. & Yodh, A. G., Feb 5 2007, In : Optics Express. 15, 3, p. 1064-1075 12 p.

Research output: Contribution to journalArticle

146 Scopus citations
2006

Aging: Impact upon local cerebral oxygenation and blood flow with acute isovolemic hemodilution

Li, M., Ratcliffe, S. J., Knoll, F., Wu, J., Ances, B., Mardini, W. & Floyd, T. F., Apr 1 2006, In : Journal of Neurosurgical Anesthesiology. 18, 2, p. 125-131 7 p.

Research output: Contribution to journalArticle

8 Scopus citations

Clinically Silent Cerebral Ischemic Events After Cardiac Surgery: Their Incidence, Regional Vascular Occurrence, and Procedural Dependence

Floyd, T. F., Shah, P. N., Price, C. C., Harris, F., Ratcliffe, S. J., Acker, M. A., Bavaria, J. E., Rahmouni, H., Kuersten, B., Wiegers, S., McGarvey, M. L., Woo, J. Y., Pochettino, A. A. & Melhem, E. R., Jun 1 2006, In : Annals of Thoracic Surgery. 81, 6, p. 2160-2166 7 p.

Research output: Contribution to journalArticle

104 Scopus citations
2005

Major clinical outcomes in adults undergoing thoracic aortic surgery requiring deep hypothermic circulatory arrest: Quantification of organ-based perioperative outcome and detection of opportunities for perioperative intervention

Augoustides, J. G., Floyd, T. F., McGarvey, M. L., Ochroch, E. A., Pochettino, A., Fulford, S., Gambone, A. J., Weiner, J., Raman, S., Savino, J. S., Bavaria, J. E. & Jobes, D. R., Aug 1 2005, In : Journal of cardiothoracic and vascular anesthesia. 19, 4, p. 446-452 7 p.

Research output: Contribution to journalArticle

49 Scopus citations

Rapid and rational echocardiographic-assisted management of cardiogenic shock after coronary artery bypass surgery

Augoustides, J. G., Hosalkar, H. H., Gambone, A. J., Berkowitz, D. & Floyd, T. F., Dec 1 2005, In : Journal of cardiothoracic and vascular anesthesia. 19, 6, p. 772-774 3 p.

Research output: Contribution to journalArticle

1 Scopus citations
2003

Independent cerebral vasoconstrictive effects of hyperoxia and accompanying arterial hypocapnia at 1 ATA

Floyd, T. F., Clark, J. M., Gelfand, R., Detre, J. A., Ratcliffe, S., Guvakov, D., Lambertsen, C. J. & Eckenhoff, R. G., Dec 2003, In : Journal of applied physiology. 95, 6, p. 2453-2461 9 p.

Research output: Contribution to journalArticle

181 Scopus citations

Perioperative Changes in Cerebral Blood Flow after Cardiac Surgery: Influence of Anemia and Aging

Floyd, T. F., McGarvey, M., Ochroch, E. A., Cheung, A. T., Augoustides, J. A., Bavaria, J. E., Acker, M. A., Pochettino, A. & Detre, J. A., Dec 2003, In : Annals of Thoracic Surgery. 76, 6, p. 2037-2042 6 p.

Research output: Contribution to journalArticle

23 Scopus citations

Precision of the CASL-Perfusion MRI Technique for the Measurement of Cerebral Blood Flow in Whole Brain and Vascular Territories

Floyd, T. F., Ratcliffe, S. J., Wang, J., Resch, B. & Detre, J. A., Dec 2003, In : Journal of Magnetic Resonance Imaging. 18, 6, p. 649-655 7 p.

Research output: Contribution to journalArticle

113 Scopus citations
2000

Postoperative neurologic assessment and management of the cardiac surgical patient.

Floyd, T. F., Cheung, A. T. & Stecker, M. M., Oct 2000, In : Seminars in thoracic and cardiovascular surgery. 12, 4, p. 337-348 12 p.

Research output: Contribution to journalArticle

5 Scopus citations
1993

Children with mucopolysaccharidosis: Perioperative care, morbidity, mortality, and new findings

Belani, K. G., Krivit, W., Carpenter, B. L. M., Braunlin, E., Buckley, J. J., Liao, J. C., Floyd, T., Leonard, A. S., Gail Summers, C., Levine, S. & Whitley, C. B., Mar 1993, In : Journal of Pediatric Surgery. 28, 3, p. 403-410 8 p.

Research output: Contribution to journalArticle

93 Scopus citations
1988

Major blunt abdominal trauma due to child abuse

Cooper, A., Floyd, T., Barlow, B., Niemirska, M., Ludwig, T., Seidl, T., O’Neill, J., Templeton, J., Ziegler, M., Ross, A., Gandhi, R. & Catherman, R., Oct 1988, In : Journal of Trauma - Injury, Infection and Critical Care. 28, 10, p. 1483-1487 5 p.

Research output: Contribution to journalArticle

102 Scopus citations
1987

Intestinal ischemia: Treatment by peritoneal lavage with oxygenated perfluorochemical

Floyd, T. F., Boroughs, A., Garvey, C., Dasher, J., Ikeda, C. B., Sloviter, H. A. & Ziegler, M. M., Dec 1987, In : Journal of Pediatric Surgery. 22, 12, p. 1191-1197 7 p.

Research output: Contribution to journalArticle

13 Scopus citations

Oxygen-sensitive 19F NMR imaging of the vascular system in vivo

Fishman, J. E., Joseph, P. M., Floyd, T. F., Mukherji, B. & Sloviter, H. A., 1987, In : Magnetic Resonance Imaging. 5, 4, p. 279-285 7 p.

Research output: Contribution to journalArticle

52 Scopus citations
1984

Morbidity and mortality of short-bowel syndrome acquired in infancy: An update

Cooper, A., Floyd, T. F., Ross, A. J., Bishop, H. C., Templeton, J. M. & Ziegler, M. M., Dec 1984, In : Journal of Pediatric Surgery. 19, 6, p. 711-718 8 p.

Research output: Contribution to journalArticle

88 Scopus citations
1982

Identifying the malnourished child: which index to use?

Cooper, A., Floyd, T. & Zeigler, M., Jul 1 1982, In : Current surgery. 39, 4, p. 248-249 2 p.

Research output: Contribution to journalArticle

1 Scopus citations
1981

Nutritional assessment: An integral part of the preoperative pediatric surgical evaluation

Cooper, A., Jakobowski, D., Spiker, J., Floyd, T., Ziegler, M. M. & Koop, C. E., Aug 1981, In : Journal of Pediatric Surgery. 16, 4 SUPPL. 1, p. 554-561 8 p.

Research output: Contribution to journalArticle

35 Scopus citations