2002
DOI: 10.1034/j.1399-6576.2002.460916.x
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Permanent sensorineural hearing loss following spinal anesthesia

Abstract: A 25-year-old female developed permanent, fluctuating sensorineural hearing loss (SNHL), disabling vertigo, and tinnitus following an uneventful spinal anesthesia for cesarean section. At her first visit to the ear-nose-throat (ENT) department approximately 2 months postoperatively, pure-tone thresholds revealed profound SNHL on the right side whereas thresholds were within normal limits on the left side. The recruitment score (SISI) was 95% at 2000 Hz on the right side. Directional preponderance towards the r… Show more

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Cited by 33 publications
(44 citation statements)
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“…Hearing loss has also been reported, due to a low CSF pressure transmitted to the inner ear via the cochlear aqueduct. This decrement in hearing is usually fully reversible once normal subarachnoid pressure is restored, but permanent hearing loss has been reported [12,13]. Neck pain may result from tension on cervical nerves C 1–3 and may develop into a myofascial-like pain [14].…”
Section: Pathophysiology Of Plphmentioning
confidence: 99%
“…Hearing loss has also been reported, due to a low CSF pressure transmitted to the inner ear via the cochlear aqueduct. This decrement in hearing is usually fully reversible once normal subarachnoid pressure is restored, but permanent hearing loss has been reported [12,13]. Neck pain may result from tension on cervical nerves C 1–3 and may develop into a myofascial-like pain [14].…”
Section: Pathophysiology Of Plphmentioning
confidence: 99%
“…The rate of post-operative hearing impairment after spinal anaesthesia is reported to be 0.2-8 per cent. 3 Hearing problems may emerge in the first 24 hours or present up to the 1st week post-operatively. Hearing loss following spinal anaesthesia is predominantly unilateral, occurring at the low frequencies of 125, 250 and 500 Hz.…”
Section: Discussionmentioning
confidence: 99%
“…There is one reported case, in which a lumber puncture gave rise to a unilateral hearing loss [8]. A study by Walsted et al [1] demonstrated that there are small but significant changes in low tone hearing following spinal anaesthesia.…”
Section: Discussionmentioning
confidence: 99%