Application Of Auditory Evoked Potentials In Differential Diagnosis Of Acoustic Schwannoma From Jugular Foramen Schwannoma –A Case Report

2012 ◽  
Vol 1 (3) ◽  
pp. 79-80
Author(s):  
Archana Archana ◽  
◽  
AyasMuhammed AyasMuhammed ◽  
Saffa Saffa
Keyword(s):  
Differential Diagnosis ◽  
Case Report ◽  
Evoked Potentials ◽  
Auditory Evoked Potentials ◽  
Jugular Foramen ◽  
Acoustic Schwannoma

Progressive Deterioration of Auditory Evoked Potentials after Excision of an Acoustic Neurinoma: Case Report

Neurosurgery ◽  
1991 ◽  
Vol 28 (4) ◽  
pp. 566-570 ◽  
Author(s):  
Tetsuji Sekiya ◽  
Takashi Iwabuchi ◽  
Masahiro Takiguchi ◽  
Hiroaki Ichijo ◽  
Hitoshi Sasaki
Keyword(s):  
Case Report ◽  
Evoked Potentials ◽  
Cerebellopontine Angle ◽  
Auditory Evoked Potentials ◽  
Nerve Fibers ◽  
Cochlear Nerve ◽  
Acoustic Neurinoma ◽  
Progressive Deterioration

Abstract The authors report the case of a 17-year-old girl who underwent excision of bilateral neurinomas of the cerebellopontine angle. Although her auditory evoked potentials were well maintained during the operation, they deteriorated gradually and progressively for the following 2 months. This seemed to reflect degeneration of the cochlear nerve fibers initiated by operative manipulation in the cerebellopontine angle in a patient who had no hearing when she awoke from surgery.

Auditory Evoked Potentials

1991 ◽  
Vol 24 (2) ◽  
pp. 349-370 ◽  
Author(s):  
Roger A. Ruth ◽  
Paul R. Lambert
Keyword(s):  
Evoked Potentials ◽  
Auditory Evoked Potentials
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