Simultaneous electrical impedance tomography and videofluoroscopy in the assessment of swallowing

Physiological Measurement

Volumn 17, Issue 2, 1996, Pages 109-119

  Hughes, T A T ^a   Liu, P ^b   Griffiths, H ^b   Lawrie, B W ^b   Wiles, C M ^a  

^a CARDIFF UNIVERSITY   (United Kingdom)

^b UNIVERSITY HOSPITAL OF WALES   (United Kingdom)

Author keywords

dysphagia; electrical impedance tomography; swallowing; videofluoroscopy

Indexed keywords

BIOLOGICAL ORGANS; ELECTRIC IMPEDANCE; ELECTRIC IMPEDANCE TOMOGRAPHY; ENDOSCOPY;

CONDUCTIVITY CHANGES; DYSPHAGIA; ELECTRICAL IMPE DANCE TOMOGRAPHY (EIT); HIGH CONDUCTIVITY; LOW CONDUCTIVITY; SAMPLING FREQUENCIES; SWALLOWING;

ELECTRIC IMPEDANCE MEASUREMENT;

ADULT; AGED; ARTICLE; CLINICAL ARTICLE; DYSPHAGIA; FEMALE; FLUOROSCOPY; HUMAN; IMPEDANCE; MALE; PRIORITY JOURNAL; SWALLOWING; TOMOGRAPHY; VIDEORECORDING;

HIRUNDINIDAE;

EID: 0029995643     PISSN: 09673334     EISSN: None     Source Type: Journal    
DOI: 10.1088/0967-3334/17/2/005     Document Type: Article

References (8)

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3. Gordon C, Langton Hewer R and Wade D T 1987 Dysphagia in acute stroke Br. Med. J. 295 411-14
4. Holder D S 1992 Detection of cortical spreading depression in the anaesthetised rat by impedance measurements with scalp electrodes; implications for non invasive imaging of the brain with electrical impedance tomography Clin. Phys. Physiol. Meas. 13 77-86
5. Holder D S and Temple A J 1993 Effectiveness of the Sheffield EIT system in distinguishing patients with pulmonary pathology from a series of normal subjects Clinical and Physiological Applications of Electrical Impedance Tomography (London: UCL) pp 277-98
6. Hughes T A T, Liu P, Griffiths H, Lawrie B W and Wiles C M 1994 An analysis of studies comparing electrical impedance tomography with x-ray videofluoroscopy in the assessment of swallowing Physiol. Meas. 15 (Supplement A) 199-209
7. Liu P, Griffiths H, Wiles C M, Nathadwarawala K M and Stewart W 1992a Measurement of pharyngeal transit time by electrical impedance tomography Clin. Phys. Physiol Meas. 13 (Supplement A) 197-200
8. Liu P, Hughes T A T, Griffiths H, Wiles C M and Nathadwarawala K M 1992b The effect of bolus volume on pharyngeal transit time as measured by EIT Clinical and Physiological Applications of Electrical Impedance Tomography (London: UCL) pp 155-8