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74 Possible Causes for Acoustic Neuroma, Middle Ear Cholesteatoma

  • Meniere's Disease

    Case 5 illustrates treatment of severe and frequent attacks of vertigo in an elderly patient with a medium-sized acoustic neuroma who did not want surgical extirpation of[ncbi.nlm.nih.gov] Abstract Imaging of middle-ear cholesteatoma with diffusion-weighted imaging (DWI) magnetic resonance imaging (MRI), and inner-ear endolymphatic hydrops (in Ménière's disease[ncbi.nlm.nih.gov] To rule out an acoustic neuroma, an MRI examination can be carried out (using contrast-medium administration and T2 weighting).[ims.uniklinik-freiburg.de]

  • Otitis Externa

    Abstract We present an unusual case of necrotising otitis externa (NOE) causing a lower motor neurone facial nerve palsy in a patient with diabetes mellitus and receiving maintenance haemodialysis for end-stage renal disease (ESRD). Pseudomonas aeruginosa is the most common pathogen isolated in NOE, although our[…][ncbi.nlm.nih.gov]

  • Middle Ear Cholesteatoma

    Therefore, our study aimed to investigate the effects and safety of a modification of closed tympanoplasty for middle ear cholesteatoma.[ncbi.nlm.nih.gov] Middle ear cholesteatomas are cysts in the middle ear that must be removed as soon as possible to avoid serious complications like permanent hearing loss or brain-related[symptoma.com] Congenital middle ear cholesteatoma is not a rare disease. In the early stage, it is asymptomatic.[ncbi.nlm.nih.gov]

  • Tinnitus

    Unilateral hearing loss plus tinnitus should increase suspicion for acoustic neuroma.[ncbi.nlm.nih.gov] If repeated infections cause a cholesteatoma (benign mass of skin cells in the middle ear behind the eardrum), hearing loss, tinnitus, and other symptoms can result. 13 Objective[vestibular.org] Tinnitus can be associated with hearing loss, acoustic neuromas, drug toxicity, ear diseases, and depression.[ncbi.nlm.nih.gov]

  • Chronic Otitis Media

    METHODS: Middle ear tissue samples were obtained from patients with cholesteatoma or chronic otitis media.[ncbi.nlm.nih.gov] METHODS: Five chorda tympani specimens were collected from healthy middle ears of patients subjected to surgery for acoustic neuroma, to be used as normal controls, and five[ncbi.nlm.nih.gov] Our findings suggest that bacterial biofilms are very common in CSOM and middle ear cholesteatomas.[link.springer.com]

  • Chronic Serous Otitis Media

    Auditory Nerve Acoustic neuroma An acoustic neuroma is a benign tumour on the vestibular nerve.[deafness.org.au] Cholesteatoma occurs when keratinising squamous epithelium (skin) is present in the middle ear as a result of tympanic membrane retraction.[patient.info] ear (effusion) bony erosion (less than 10%) adjacent sclerosis and hypopneumatisation of the mastoid MRI fluid signal in the middle ear cavity and mastoid antrum. cholesteatoma[radiopaedia.org]

  • Acute Mastoiditis

    CN 8 Schwannoma benign tumor of Schwann cells Acoustic neuroma sx, dx, tx Sxs- Unilateral Hearing loss- Acoustic neuroma until proven otherwise, Tinnitus, Headache, Face[quizlet.com] Risk factors include a recent untreated bacterial infection of the middle ear and cholesteatoma.[symptoma.com] Cholesteatoma occurs when keratinising squamous epithelium (skin) is present in the middle ear as a result of tympanic membrane retraction.[patient.info]

  • Idiopathic Bilateral Vestibulopathy

    Occasional persons with von Recklinghausen's disease develop bilateral acoustic neuromas .[tchain.com] Rarely, peripheral vertigo is caused by: perilymphatic fistula , or abnormal communication between the middle ear and the inner ear cholesteatoma erosion , or erosion caused[healthline.com] Murofushi T, Matsuzaki M, Mizuno M: Vestibular evoked myogenic potentials in patients with acoustic neuromas. Arch Otolaryngol Head Neck Surg 1998;124:509–512.[karger.com]

  • Acoustic Neuroma

    The National Institutes of Health Consensus Development Conference on Acoustic Neuroma brought together neurosurgeons, radiosurgeons, otologists, neurologists, audiologists[ncbi.nlm.nih.gov] ., middle-ear effusion, infection, cerumen [wax], cholesteatoma, or tympanic membrane perforation) with otoscopic exam.[unboundmedicine.com] Symptoms of an acoustic neuroma An acoustic neuroma may not cause any obvious symptoms at first.[nhs.uk]

  • Sudden Hearing Loss

    Abstract Sensorineural hearing loss of sudden onset may be the presenting symptom in up to 14% of patients with acoustic neuroma.[ncbi.nlm.nih.gov] […] as rheumatoid arthritis is an immune system disorder that affects the joints Cholesteatoma Chronic middle ear infection can also cause an inner ear loss in advanced cases[ww2.mc.vanderbilt.edu] The medication is usually given orally but may be injected into the middle ear during an office visit.[dukemedicine.org]

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