Sizing Gaseous Emboli Using Doppler Embolic Signal Intensity

Ultrasound in Medicine & Biology - Tập 38 - Trang 824-833 - 2012
Caroline Banahan1, James P. Hague2, David H. Evans3, Rizwan Patel3, Kumar V. Ramnarine1, Emma M.L. Chung3
1Medical Physics Department, University Hospitals of Leicester NHS Trust, Leicester, United Kingdom
2Department of Physical Sciences, The Open University, Milton Keynes, United Kingdom
3Department of Cardiovascular Sciences, University of Leicester, Leicester, United Kingdom

Tài liệu tham khảo

Abramowitz, 1964 Anderson, 1950, Sound scattering from a fluid sphere, J Acoust Soc Am, 22, 426, 10.1121/1.1906621 Angell, 2003, Limits of uncertainty in measured values of embolus-to-blood ratio due to Doppler sample volume shape and location, Ultrasound Med Biol, 29, 1037, 10.1016/S0301-5629(03)00067-X Atkinson, 1982 Barak, 2005, Microbubbles: Pathophysiology and clinical implications, Chest, 128, 2918, 10.1378/chest.128.4.2918 Branger, 1999, Theoretical and experimental intravascular gas embolism absorption dynamics, J Appl Physiol, 87, 1287, 10.1152/jappl.1999.87.4.1287 Chung, 2007, Revealing the mechanisms underlying embolic stroke using computational modelling, Phys Med Biol, 52, 7153, 10.1088/0031-9155/52/23/025 Fan, 2006, Multigate transcranial Doppler ultrasound system with real-time embolic signal identification and archival, IEEE Trans Ultrason Ferroelectr Freq Control, 53, 1853, 10.1109/TUFFC.2006.117 Hoskins PR. Review of the design and use of flow phantoms. In: Hoskins PR, Sherriff SB, Evans JA, eds. Testing of Doppler Ultrasound Equipment. York, UK: Institute of Physical Sciences in Medicine, 1994. Jacobs, 1998, Alterations of neuropsychological function and cerebral glucose metabolism after cardiac surgery are not related only to intraoperative microembolic events, Stroke, 29, 660, 10.1161/01.STR.29.3.660 Lubbers, 1977, An ultrasonic detector for microgasemboli in a blood flow line, Ultrasound Med Biol, 2, 301, 10.1016/0301-5629(77)90031-X Lynch, 2007, Gaseous microemboli sizing in extracorporeal circuits using ultrasound backscatter, Ultrasound Med Biol, 33, 1661, 10.1016/j.ultrasmedbio.2007.04.008 Martin, 2009, Intraoperative cerebral high-intensity transient signals and postoperative cognitive function: a systematic review, Am J Surg, 197, 55, 10.1016/j.amjsurg.2007.12.060 Martin, 2009, Thrombus size and Doppler embolic signal intensity, Cerebrovasc Dis, 28, 397, 10.1159/000235627 Mo LYL. A unifying approach to modeling the backscattered Doppler ultrasound from blood, PhD Dissertation, University of Toronto, 1990. Moehring, 1994, Pulse Doppler ultrasound detection, characterization and size estimation of emboli in flowing blood, IEEE Trans Biomed Eng, 41, 35, 10.1109/10.277269 Morse, 1968 Newman, 2001, Neurological Outcome Research Group and the Cardiothoracic Anesthesiology Research Endeavors Investigators. Longitudinal assessment of neurocognitive function after coronary-artery bypass surgery, N Engl J Med, 344, 395, 10.1056/NEJM200102083440601 Palanchon, 2003, Production of standardized air bubbles: Application to embolism studies, Rev Sci Instrum, 74, 2558, 10.1063/1.1561596 Palanchon, 2003, Subharmonic and ultraharmonic emissions for emboli detection and characterization, Ultrasound Med Biol, 29, 417, 10.1016/S0301-5629(02)00745-7 Ramnarine, 1998, Validation of a new blood-mimicking fluid for use in Doppler flow test objects, Ultrasound Med Biol, 24, 451, 10.1016/S0301-5629(97)00277-9 Ringelstein, 1998, Consensus on microembolus detection by TCD, Stroke, 29, 725, 10.1161/01.STR.29.3.725 Rzhevkin, 1963 van der Zwan, 1993, A quantitative investigation of the variability of the major cerebral arterial territories, Stroke, 24, 1951, 10.1161/01.STR.24.12.1951 Vretzakis, 2011, Management of intraoperative fluid balance and blood conservation techniques in adult cardiac surgery, Heart Surg Forum, 14, E28, 10.1532/HSF98.2010111