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Original scientific paper

Assessment of Blood Flow in External Carotid Artery and Its Main Branches by Continuous Ultrasonic Waves

Biserka Bujanović ; Stomatološka poliklinika, Hrvatska
Vida Demarin ; Klinika za neurologiju KB “Sestre milosrdnice”, Zagreb, Hrvatska
Želimir Muretić ; School of Dental Medicine, University of Zagreb, Zagreb, Croatia

Fulltext: croatian, pdf (11 MB) pages 253-260 downloads: 2.115* cite
APA 6th Edition
Bujanović, B., Demarin, V. & Muretić, Ž. (1994). Procjena protoka krvi u vanjskoj karotidnoj arteriji i njezinim glavnim granama primjenom kontinuiranog ultrazvučnog vala. Acta stomatologica Croatica, 28 (4), 253-260. Retrieved from https://hrcak.srce.hr/99420
MLA 8th Edition
Bujanović, Biserka, et al. "Procjena protoka krvi u vanjskoj karotidnoj arteriji i njezinim glavnim granama primjenom kontinuiranog ultrazvučnog vala." Acta stomatologica Croatica, vol. 28, no. 4, 1994, pp. 253-260. https://hrcak.srce.hr/99420. Accessed 12 Apr. 2021.
Chicago 17th Edition
Bujanović, Biserka, Vida Demarin and Želimir Muretić. "Procjena protoka krvi u vanjskoj karotidnoj arteriji i njezinim glavnim granama primjenom kontinuiranog ultrazvučnog vala." Acta stomatologica Croatica 28, no. 4 (1994): 253-260. https://hrcak.srce.hr/99420
Harvard
Bujanović, B., Demarin, V., and Muretić, Ž. (1994). 'Procjena protoka krvi u vanjskoj karotidnoj arteriji i njezinim glavnim granama primjenom kontinuiranog ultrazvučnog vala', Acta stomatologica Croatica, 28(4), pp. 253-260. Available at: https://hrcak.srce.hr/99420 (Accessed 12 April 2021)
Vancouver
Bujanović B, Demarin V, Muretić Ž. Procjena protoka krvi u vanjskoj karotidnoj arteriji i njezinim glavnim granama primjenom kontinuiranog ultrazvučnog vala. Acta stomatologica Croatica [Internet]. 1994 [cited 2021 April 12];28(4):253-260. Available from: https://hrcak.srce.hr/99420
IEEE
B. Bujanović, V. Demarin and Ž. Muretić, "Procjena protoka krvi u vanjskoj karotidnoj arteriji i njezinim glavnim granama primjenom kontinuiranog ultrazvučnog vala", Acta stomatologica Croatica, vol.28, no. 4, pp. 253-260, 1994. [Online]. Available: https://hrcak.srce.hr/99420. [Accessed: 12 April 2021]

Abstracts
The aim of the study was to measure the circulation rate in external carotid artery, facial artery and maxillary artery, with the analysis of frequency spectrum of the reflected ultrasonic wave and calculation of standard circulation rate as an objective parameter of the physiologic state of circulation in these arteries. In 30 subjects free of orthodontic anomalies, circulation rate and pulsatility index were measured in the neck and face arteries bilaterally by a computerized ultrasonic system, using a continuous ultrasonic wave, with a 4 MHz frequency probe. As, to the best of our knowledge, there is no data on the circulation rate in these arteries, we developed our own approach to the assessment of blood circulation, following a specially designed
protocol. Maximal circulation rates in the systole and pulsatility index
were evaluated by the analysis of the frequency spectrum of the reflected ultrasonic wave for the left and right external carotid arteries, facial arteries and maxillary arteries. Results were processed by current statistical models. The values of maximal circulation rate and pulsatility index did not show any statistically significant sex differences or left-to- -right side asymmetry.

Keywords
Doppler sonography; circulation rate; circulation standards

Hrčak ID: 99420

URI
https://hrcak.srce.hr/99420

[croatian]

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