CONCLUSION: The use of a standard definition for maximal tumour volume provided high reliability amongst radiologists' readings.
Inter-observer reliability was 0.99 (95 per cent confidence interval = 0.97-0.99), suggesting high reliability between the readings. Intra-observer measurements were more consistent than inter-observer measurements, with differences averaging 0.17 mm (95 per cent confidence interval = 0.27-0.06, p = 0.002). RESULTS: Inter-observer difference averaged 0.33 ± 0.04 mm (range, 0.0-0.8 mm). Average deviation and intraclass correlation were subsequently calculated. METHODS: The magnetic resonance imaging maximal diameter of 12 randomly selected cerebellopontine angle tumours were independently measured by 4 neuroradiologists at a tertiary referral centre using a standard definition for maximal tumour diameter. OBJECTIVE: To determine intra- and inter-observer measurement variability of cerebellopontine angle tumours in a specialised institution. This list of publications is regularly updated (Source: PubMed).īACKGROUND: Studies demonstrate the significance of intra- and inter-observer variability when measuring cerebellopontine angle tumours on magnetic resonance imaging, with measured differences as high as 2 mm. Detailed referenced guide.Ĭase study: Acoustic neuroma in a 64 year old womanĭepartment of Pathology, University of Pittsburgh Latest Research Publications Content is reviewed by a team led by a Clinical Editor to reflect new or updated guidance and publications.
PubMed Central search for free-access publications about Acoustic Neuroma MeSH term: Neuroma, Acoustic US National Library of Medicine PubMed has over 22 million citations for biomedical literature from MEDLINE, life science journals, and online books. PubMed search for publications about Acoustic Neuroma - Limit search to:.Information for Health Professionals / Researchers (4 links) Provides support and information about Acoustic Neuroma.Ī non-profit membership organization founded in 1983, which provides support, information and advocacy.īANA, formed in 1992, is a national charity organised and administered by people affected by acoustic neuroma for mutual support, information exchange and listening.Ī charitable organisation founded in 1911, working on behalf of the 9 million deaf and hard of hearing people in the UK. (2009)Īcoustic Neuroma Association of AustraliaĪ self-help, not-for profit organization founded in 1984. Michael Link, M.D., a Mayo Clinic neurosurgeon, describes symptoms, diagnosis and treatment options for acoustic neuroma. Detailed page covering causes, symptoms, diagnosis, treatment and potential complications.
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