The computer procedures to analyse the parameters of the Auditory Brainstem Responses in advanced retrocochlear tumors of the auditory pathway

• Autorzy: Bochenek W. , Hatliński J. , Ranachowski Z.
• Języki publikacji: EN

Abstrakty

EN

This investigation was aimed at a computer- supported analysis of the Auditory Brainstem Responses (ABR) recorded in both ears of 8 patients with unilateral tumor of the retrocochlear extracanalicular auditory pathway. Applying the computer procedure designed for processing the averaged ABR waveforms, the latencies in the time domain of waves I, III, V were calculated and the ratio of the amplitudes of those waves in both ears of the same patient was evaluated and correlated with the surgically verified size of the tumor.

• Wydawca: Instytut Podstawowych Problemów Techniki PAN ; Komitet Akustyki PAN ; Polskie Towarzystwo Akustyczne
• Czasopismo: Archives of Acoustics
• Rocznik: 1998
• Tom: Vol. 23, no. 1
• Strony: 33--38
• Opis fizyczny: Bibliogr. 5 poz., tab., wykr.

Twórcy

autor

Bochenek W.

• ENT Clinic Stomatology Department, Medical Academy, 00-739 Warszawa, Stępińska 19/25, Poland

autor

Hatliński J.

• ENT Clinic Stomatology Department, Medical Academy, 00-739 Warszawa, Stępińska 19/25, Poland
• ENT Clinic Stomatology Department, Medical Academy, 00-739 Warszawa, Stępińska 19/25, Poland

autor

Ranachowski Z.

• Institute of Fundamental Technological Research, Polish Academy of Sciences, (00-049 Warszawa, Świętokrzyska 21, Poland)

Bibliografia

• [1] H. Davis, Principles of electric response audiometry, The Annals of Otology, Rhinology and Laryngology, Suppl. 28, 85, 3, P art 3 (1976).
• [2] D.R. Watson, The effects of cochlear hearing loss, age and sex on the auditory Brainstem re¬sponse, Audiology, 35, 246-258 (1966).
• [3] K.B. Campbell et al., Auditory potentials, Proc, from the 1st Int. Workshop and Symposium on Evoked Potentials, Milan, Apr. 1980, Vol. 1, No. 1, Amplaid, pp. 21-31, Milano 1981.
• [4] K. Kochanek, The auditory Brainstem responses in audiological evaluation of children [in Polish], Modern Medicine, 3, 7, 41-44 (1996).
• [5] A.R.D. Thornton, Developments in Diagnostic Interpretation and Response Analysis, Proc, from the 1st Int. Workshop and Symposium on Evoked Potentials, Milan, Apr. 1980, Vol. 1,1, Amplaid, pp. 77-82, Milano 1981.