The Journal of laryngology and otology
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While tonsillectomy is the commonest operation performed by otolaryngologists, paralysis of the hypoglossal nerve following tonsillectomy is not well recognized in the otolaryngology text or literature. We report a case of hypoglossal nerve paralysis following tonsillectomy and discuss the theories on the pathoaetiology as described in the predominantly anaesthetics literature. The likely causes of nerve injury are described and precautions are suggested to help avoid this problem.
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Case Reports
Bilateral cortical blindness: an unusual complication following unilateral neck dissection.
We present the case of a 50-year-old man who developed bilateral cortical blindness and confusion following a seemingly uneventful right-sided radical neck dissection. Computed tomography (CT) scans confirmed bilateral occipital lobe infarctions. ⋯ Although this is a rare occurrence, otolaryngologists should be aware of this potential post-operative complication. The possible aetiologies of this condition are discussed.
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Pathological lesions confined to the internal auditory canal (IAC) commonly present with cochleovestibular symptoms; sensorineural hearing loss, tinnitus and balance disturbance. The commonest lesion of the IAC is vestibular schwannoma. ⋯ Magnetic resonance imaging (MRI) cannot reliably distinguish intracanalicular vestibular schwannomas from meningiomas. Particular care is required for surgery of these lesions: the facial nerve typically does not lie in a protected anterior position within the IAC.
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Randomized Controlled Trial Clinical Trial
Topical bupivacaine in paediatric day-case tonsillectomy: a prospective randomized controlled trial.
Post-operative pain and delayed oral intake are common reasons for failure of discharge in day-case tonsillectomy. A double blind prospective randomized study was devised to investigate the effectiveness of topical bupivacaine in reducing post-operative pain in paediatric day-case tonsillectomy. Ninety-nine patients aged between three and 16 years were recruited into the study. ⋯ The bupivacaine group was found to drink (p < 0.001) and eat (p = 0.006) earlier than the control group. The pain scores at one (p < 0.001), three (p < 0.001) and six (p < 0.001) hours post-operatively were also found to be lower in the bupivacaine group than the control group. We conclude that topical bupivacaine has a role in facilitating recovery in day-case tonsillectomy in children.
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Historically maggots have been used to clean necrotic war wounds. With the ready availability of sterile maggots, they are being used increasingly in surgical practice. Although maggots have most frequently been employed in the management of necrotic wounds and ulcers involving the lower limb, we have identified a particularly useful application in the head and neck and describe a case in which maggots played a significant part in the successful treatment of a florid necrotizing cervical fasciitis in a patient, who was unfit for repeated surgical debridement.