Brun’s Nystagmus with Cerebellopontine Angle Schwannoma
نویسندگان
چکیده
منابع مشابه
Bruns nystagmus: an important clinical clue for cerebellopontine angle tumours.
Accepted 18 December 2017 DesCripTion A 24-year-old woman presented with gradual-onset left-sided hearing loss, progressive diminution of vision, headache and unsteadiness of gait. Comprehensive clinical evaluation revealed a left-sided lower motor neuron type of facial nerve palsy (figure 1), bilateral papilloedema, sensory loss in the distribution of ophthalmic branch of the left trigeminal n...
متن کاملGiant cerebellopontine angle schwannoma in a child.
To cite: Gabel BC, Newbury RO, Levy ML, et al. BMJ Case Rep Published online: [please include Day Month Year] doi:10.1136/ bcr-2013-201253 DESCRIPTION A 6-year-old boy presented with a 6-month history of worsening gait, abnormal eye movements and head tilt. Neurological examination revealed papilloedema, gaze-evoked nystagmus, decreased rightsided hearing, decreased sensation in the right V1 tr...
متن کاملFacial nerve schwannoma arising from the cerebellopontine angle.
A 74-year-old female suffered hearing disturbance in the right ear persisting for several years, followed by sudden onset of right facial nerve palsy. Her symptoms gradually worsened and neuroradiological imaging revealed a 4-cm cerebellopontine angle (CPA) tumor. Intraoperatively, the tumor was found to originate from the facial nerve. Total removal of the tumor was achieved, followed by a spl...
متن کاملCerebellopontine angle facial schwannoma relapsing towards middle cranial fossa
Facial nerve schwannomas involving posterior and middle fossas are quite rare. Here, we report an unusual case of cerebellopontine angle facial schwannoma that involved the middle cranial fossa, two years after the first operation. A 53-year-old woman presented with a 3-year history of a progressive left side hearing loss and 6-month history of a left facial spasm and palsy. Magnetic resonance ...
متن کاملCerebellopontine angle primitive neuroectodermal tumor mimicking trigeminal schwannoma
BACKGROUND Primitive neuroectodermal tumors (PNETs) comprise a group of aggressive, poorly differentiated embryonal tumors occurring in central nervous system as well as in peripheral locations. Primary cerebellopontine angle (CPA) PNET is an extremely rare entity. It is important to have knowledge of this pathology and to be able to differentiate it from other commonly occurring CPA tumors, su...
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ژورنال
عنوان ژورنال: Research in vestibular science
سال: 2023
ISSN: ['2092-8882', '2093-5501']
DOI: https://doi.org/10.21790/rvs.2023.22.2.57