The Journal of laryngology and otology
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Randomized Controlled Trial Comparative Study Clinical Trial
Local anaesthesia in flexible nasendoscopy. A comparison between cocaine and co-phenylcaine.
Flexible nasendoscopy is now an integral part of the diagnostic process in Otorhinolaryngology. Topical local anaesthesia is generally recommended and cocaine is usually the drug of choice in view of its concurrent vasoconstrictor action. ⋯ This study compares the efficacy of cocaine and Co-phenylcaine in flexible nasendoscopy and concludes that they provide similar local anaesthesia and vasoconstriction of the nasal mucosa. Co-phenylcaine forte can therefore be used as an alternative to cocaine in flexible nasendoscopy.
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Review Case Reports
Cervical necrotizing fasciitis: a distinct clinicopathological entity?
Necrotizing fasciitis of the head and neck has previously been classified as a homogeneous group. We present two cases of necrotizing fasciitis confined to the neck and demonstrate with a review of the literature that cervical necrotizing fasciitis and craniofacial necrotizing fasciitis are two distinct clinicopathological conditions.
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A case of facial nerve paralysis secondary to acute suppurative parotitis is described. This is a rare complication in the absence of malignant processes in the parotid.
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Invasive peri- and post-operative monitoring is being increasingly utilized, and a corresponding increase of concomitant complications are becoming apparent. Two cases of complete right vocal fold paralysis are reported as a possible complication of right central venous catheterization. ⋯ When the integrity of the left recurrent laryngeal nerve or vagus is jeopardized or must be sacrificed during surgery, it is suggested that ipsilateral central lines are inserted to minimize the risk of bilateral vocal fold paralysis. Cases of vocal fold paralysis secondary to central line insertion should be followed expectantly and surgical intervention only be considered after 12 months review.
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Case Reports
Atlanto-axial subluxation (Grisel's syndrome) following otolaryngological diseases and procedures.
Grisel's syndrome is a rare condition of uncertain aetiology characterized by atlanto-axial subluxation following an infection in the head and neck region. The condition most frequently affects children and characteristically presents in the post-operative period with cervical pain and torticollis. We describe three cases and discuss the aetiology and pathogenesis. A high index of suspicion may lead to early diagnosis in its natural history thereby preventing potentially serious complications.