0000000000513985
AUTHOR
Pangaro A
MENIERE’S DISEASE & NEUROVASCULAR CROSS-COMPRESSION: CASE REPORT
Meniere’s disease is typically characterized by the classic symptomatological triad consisting of vertigo associated with nausea and vomiting, fluctuating but progressive hearing loss, and tinnitus. The main pathophysiological substrate of Meniere's disease is certainly endolymphatic hydrops, the etiology of which is probably multifactorial, but still not completely understood. Recently, it has been shown that vertigo, hearing loss, and tinnitus can be the result of a vascular loop impinging on the VIIIth nerve and giving rise to the symptomatological complex that can been defined as Meniere's disease due to ‘cochleovestibular nerve compression syndrome’ (CNCS). In this cases the surgical t…
La cineradiografia digitale nella diagnosi e nel trattamento chirurgico dei disordini motori della giunzione faringo-esofagea
The aim of the study was to report our experience with the use of radiology in functional disorders of the cricopharyngeal muscle and their surgical therapy using digital cineradiology. Five-hundred and seventy dysphagic patients underwent dynamic study of the oral and pharyngeal phases of swallowing (Videofluoroscopic Swallowing Study, VFSS). A motor disorder of the cricopharyngeal muscle was diagnosed by videofluorography in 19 patients: the disorder was mild in 8, moderate in 7 and severe in 4. Two of these underwent cricopharyngeal myotomy, with an improvement in their dysphagia and swallowing mechanisms. VFSS provides a morphological and functional view of the aero-digestive tracts: th…