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Turkish Archives of Otolaryngology 2002; 40(3): 216-224 Abstract |
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Rare
Lesions Located in Nuchal Region Nukal Yerleşimli Nadir Lezyonlar Taner Tanrıvardi*, Tibet Kaçıra*, Ercan Türeci**, Halil Ak*, Murat Hancı* |
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| *Istanbul University Cerrahpaşa School of Medicine, Department of Neurosurgery, and **Department of Anesthesiology & Reanimation, Istanbul, Turkey |
| Key Words |
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| Head and neck, hemangiopericytoma, synovial sarcoma |
| Abstract |
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Peripheral vestibular problems are rarely reported in children and adolescents. In this study, we present 34 cases with a diagnosis of peripheral vestibular disease. The subjects having a detailed analysis of personal and family histories were evaluated with neurotological and neurological examinations. Pure tone audiometry, tympanometry, electronystagmography (ENG) and videonystagmography (VNG) tests were applied. Thirty (88%) cases had motion sickness, 12 (35%) cases had migraine attacks and 29 (85%) cases had first degree relatives with migraine and 22 (65%) cases had first degree relatives with a history of dizziness. Two kinds of nystagmus were detected due to ENG and VNG: spontaneous vestibular nystagmus (41%) and positional vestibular nystagmus (59%). Bilateral sensorineural hearing loss (SNHL) of low frequencies were detected in 4 (12%) cases. The pure tone averages of 30 (88%) cases were between normal limits but, low frequencies were 10 dB lower than the high frequencies bilaterally. Decreased unilateral caloric response was detected in 8 cases (23.5%). As a conclusion, the subjects with an associated migraine may solely have spontaneous vestibular nystagmus; these attacks may present as dizziness attacks with spontaneous vestibular nystagmus, as well, may present as typical vestibular attacks with benign paroxysmal positional vertigo or fluctuating SNHL. |
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| Acceptedafter revision: September 19, 2002 | |||
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Correspondence: |
Murat Hancı, MD PK 792 Şişli 80220 Istanbul - Türkiye, Fax: (0212) 280 76 30 e-mail: murath@istanbul.edu.tr
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Copyright © 2002-2005 by the Turkish Otolaryngology & Head and Neck Surgery Foundation. |