ABSTRACT
Abstract: Malignant otitis externa is an infection of the skin and soft tissue of the ear canal, spreading to the nearby structures. It causes severe otalgia and otorrhea, and can lead to ominous consequences such as cranial nerve damage and meningitis. The main etiologic agent is Pseudomonas aeruginosa and treatment relies on broad-spectrum intravenous antibiotics. We report a rare case of a woman suffering from Malignant otitis externa caused by Acinetobacter baumannii and requiring the use of colistin.
Subject(s)
Acinetobacter baumannii , Otitis Externa , Pseudomonas Infections , Female , Humans , Otitis Externa/drug therapy , Anti-Bacterial Agents/therapeutic use , Pseudomonas aeruginosa , Pseudomonas Infections/complications , Pseudomonas Infections/drug therapyABSTRACT
The aim of this study was to evaluate the effectiveness of a new technical variant applied to the Gufoni's manoeuvre, in the treatment of horizontal canal benign paroxysmal positional vertigo (HSC-BPPV). 87 patients with BPPV of HSC (55 women and 32 men), aged between 21 and 80 years, were randomized either to modified Gufoni's manoeuvre or to the Gufoni's manoeuvre. 93% of patients treated with modified Gufoni's manoeuvre was cured after the first treatment session, of which only 2% had a conversion into PSC-BPPV, while the Gufoni's manoeuvre led to a symptoms resolution in 88% of cases, of which 16% had a conversion into PSC-BPPV. Therefore, the modified Gufoni's manoeuvre shows the same effectiveness in the resolution of symptoms of Gufoni's manoeuvre, but it appears more effective than the latter to reduce the percentage of conversion of the HSC-BPPV into PSC-BPPV (χ(2) = 6.13, P = 0.047).
