A preliminary laboratory investigation of air embolus detection and grading using an artificial neural network

International Journal of Clinical Monitoring and Computing

Volumn 14, Issue 2, 1997, Pages 103-107

  Strong, Kristin ^a   Westenskow, Dwayne R ^b   Fine, Perry G ^a,b   Orr, Joseph A ^a,b  

^a Departments of ' Bioengineering   (United States)

^b UNIVERSITY OF UTAH HEALTH SCIENCES CENTER   (United States)

Author keywords

Laboratory study; Neural network

Indexed keywords

AIR EMBOLISM; ANESTHESIA; ANIMAL EXPERIMENT; ANIMAL MODEL; ARTICLE; ARTIFICIAL NEURAL NETWORK; DIAGNOSTIC ACCURACY; DISEASE SEVERITY; DOG; DOPPLER ECHOGRAPHY; ENERGY; FOURIER ANALYSIS; INFORMATION PROCESSING; LABORATORY DIAGNOSIS; NONHUMAN; PATTERN RECOGNITION;

ANESTHESIA; ANIMALS; DOGS; EMBOLISM, AIR; MATHEMATICAL COMPUTING; NEURAL NETWORKS (COMPUTER); ULTRASONOGRAPHY, DOPPLER;

EID: 0030854179     PISSN: 01679945     EISSN: None     Source Type: Journal    
DOI: 10.1023/A:1016925306538     Document Type: Article

References (25)

1. Vartikar JV, Johnson MD, Datta S. Precordial Dopplcr monitoring and pulse oximetry during cesarean delivery detection of air embolism. Reg Anesth 1989; 14: 145-148
2. Gottdiener JS, Papademetrious V, Notargiacomo A, Park WY, Cutler DJ. Incidence and cardiac effects of system venous air embolism. Echocardiographic evidence of arterial embolication via noncardiac shunt. Arch Intern Med 1988; 795-800
3. Kobayashi S, Takei T. Venous air embolism during knee arthrography. A case report. Arch Ortho. Trauma Surg 1991; 110:311-313
4. Poterack K, Aggarwal A. Central venous air embolism without a catheter. Can J Anaesth 1991; 38: 338-340
5. Turnage WS, Harper JV. Venous air embolism occurring after removal of a central venous catheter. Anesth Analg 1991: 72: 559-560
6. Woodring JH, Fried AM. Nonfatal venous air embolism after contrast enhanced CT. Radiology 1988; 167: 405-407
7. Frankel AS, Holzman RS. Air embolism during posterior spinal fusion. Can J Anaesth 1988; 35: 511-514
8. Gravenstein JS, Paulus DA. Monitoring Practice in Clinical Anesthesia. Philadelphia, PA: J.B. Lippincott 1982: 279-289
9. Vanlinthout L, Boghaert A, Thienpont L. Venous air embolism following insufflation of the urethra. Acta Anaesthesiol Belg 1986; 37: 275-279
10. Petts JS, Presson Jr RG. A review of the detection and treatment of venous air embolism. Anesthesiology Review 1992; 19: 133-121
11. Gildenberg PL, O'Brien RP, Britt WJ et al. The efficacy of Doppler monitoring for the detection of venous air embolism. J Neurosurg 1981; 54: 75-78
12. English HB, Westenskow DR, Hodges ME et al. Comparison of venous air embolism monitoring methods in supine dogs. Anesthesiology 1978; 48: 425-429
13. Moosavvi H. Utell MJ, Hyde RW et al. Lung ultrastructure in moncardiogenic pulmonary edema induced by air embolization in dogs. Lab Invest 1981; 45: 456-464
14. Fine PG, Orr JA, Westenskow DR, Kuck K. A neural network for quantification of air embolism. Anesthesiology (suppi) 1991; 75: A465
15. Gibby GL, Ghani GA. Computer-assisted Doppler monitoring to enhance detection of air emboli. J Clin Mon 1988; 4: 64-73
16. Strong KM. Neural Network Quantification of Venous Air Embolism Using Doppler Ultrasound. MS Thesis. Dept. Bioengineering, University of Utah. Dec. 1993
17. Oppenheim AV, Schafer RW. Digital Signal Processing. Englcwood Cliffs, NJ: Prentice-Hall, 1975
18. Press W, Flannery B, Teukolsky S, Vetterling W. Numerical Recipes in C. Cambridge University Press, 1988
19. Welch PD. The use of fast Fourier transform for the estimation of power spectra. IEEE Trans Audio Electroacoust AU-15: 70-73. June 1970.
20. Miller RD. Anesthesia, 3rd edn. New York: Churchill Livingstone Inc. 1990:1744-1747
21. Barash PG, Cullen BF, Stoelting RK: Clinical Anesthesia. Philadelphia, PA: J.B. Lippincott 1989: 859-861
22. Altobelli SA. Voyles WF, Greene ER. Cardiovascular Ultrasonic Flowmetry. New York: Elscvier, 1985
23. Wirz HJ, Smolderen JJ. Numerical Methods in Fluid Dynamics. Hemisphere Publishing Corp, 1978
24. Christensen DA. Ultrasonic Bioinstrumentation. John Wiley, 1988
25. Woodcock JP. Theory and Practice of Blood Flow Measurement. Butterworth, 1975