Comparison of the TEMPO+ ear-level speech processor and the cis pro+ body-worn processor in adult MED-EL cochlear implant users.

A study was conducted to compare the new MED-EL TEMPO+ ear-level speech processor with the CIS PRO+ body-worn processor in the COMBI 40/COMBI 40+ implant system. Speech tests were performed in 46 experienced subjects in two test sessions approximately 4 weeks apart. Subjects were switched over from the CIS PRO+ to the TEMPO+ in the first session and used only the TEMPO+ in the time between the two sessions.

In vitro tolerability of human nasal mucosa: histopathological and scanning electron-microscopic evaluation of nasal forms containing Sandostatin.

An in vitro human nasal model was developed as a tool to study the local tolerability of nasal powder forms using excised nasal mucosa in a diffusion chamber. The suitability of this model was tested using Sandostatin (SMS) an octapeptide analog of somatostatin, as a reference drug enhanced by Avicel (microcrystalline cellulose) or lactose (100 mesh). The standard nasal spray vehicle was taken as a harmless control and 1% chenodeoxycholate (CDC) as a harmful control in terms of local tolerability.

[Role of ENT surgery in the assessment and treatment of snoring and of obstructive sleep apnea syndrome in adults and children].

The otolaryngologist is increasingly involved in the evaluation and management of sleep-related respiratory disorders. Main symptoms of intermittent obstruction in adults and children are snoring and stridulous breathing. Important factors causing pharyngeal obstruction are functional and structural narrowings in the upper airways leading to increased upstream resistance.

Rhinoorbital mucormycosis: surgical aspects.

The authors present a case of a young woman with a diabetic ketoacidosis and rhinoorbital mucormycosis, successfully treated by resection of necrotic areas without orbital exenteration. The favorable outcome was attributed to early diagnosis and immediate commencement of the adequate therapy, which included correction of diabetic ketoacidosis, debridement of devitalized tissue, daily irrigation of the involved areas with amphotericin B solution and application of intravenous amphotericin B.

Rhinosurgical experience with the transseptal-transsphenoidal hypophysectomy: technique and long-term results.

Many modifications of extracranial transsphenoidal hypophysectomy exist, but knowledge of the rhinological implications of these procedures is rare. At our institution the transseptal approach is performed as a joint rhinosurgical and neurosurgical procedure. Three hundred nineteen patients were operated on from 1979 to 1984, 113 of whom had a rhinological follow-up for 5 years.