منابع مشابه
[Geniculate ganglion tumors. Therapeutic and reconstructive management].
We present five cases of patients diagnosed of a facial nerve tumoral lesion localised at the Geniculate Ganglion and all of which underwent surgical resection. The initial symptoms were in four cases of peripheral facial nerve paralysis and in the fifth case facial paresis. Two trans-mastoid extralabyrinthine approaches were performed and one through a combined path (middle fossa and trans-mas...
متن کاملVascularisation of the geniculate ganglion.
BACKGROUND Lack of the relevant data in the literature and possible clinical significance of the geniculate ganglion vasculature inspired us to examine the vessels of this ganglion. MATERIALS AND METHODS Twelve temporal bones were taken during autopsy and microdissected. Four geniculate ganglions were taken as well, serially sectioned and used for haematoxylin-eosin and trichrome staining, an...
متن کاملVascular Leiomyoma and Geniculate Ganglion
Objectives Discussion of a rare case of angioleiomyoma involving the geniculate ganglion and the intratemporal facial nerve segment and its surgical treatment. Design Case report. Setting Presence of an expansive lesion englobing the geniculate ganglion without any lesion to the cerebellopontine angle. Participants A 45-year-old man with a grade III facial paralysis according to the House-Brack...
متن کاملGeniculate ganglion meningiomas: CT and MR appearances.
A 19-year-old woman had three episodes of left facial paralysis, each with complete resolution. The initial computed tomographic (CT) scan was interpreted as normal (Fig 1A). The patient returned 1 year later with recurrent facial paralysis. Magnetic resonance (MR) imaging showed a mass at the geniculate turn (Fig 1B). Retrospective review of the initial CT findings revealed expansion of the di...
متن کاملGustatory neuron types in rat geniculate ganglion.
We used extracellular single-cell recording procedures to characterize the chemical and thermal sensitivity of the rat geniculate ganglion to lingual stimulation, and to examine the effects of specific ion transport antagonists on salt transduction mechanisms. Hierarchical cluster analysis of the responses from 73 single neurons to 3 salts (0.075 and 0.3 M NaCl, KCl, and NH(4) Cl), 0.5 M sucros...
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ژورنال
عنوان ژورنال: Otolaryngology–Head and Neck Surgery
سال: 2016
ISSN: 0194-5998,1097-6817
DOI: 10.1177/0194599816661482