| 词条 | Tonic tensor tympani syndrome |
| 释义 |
| name = {{PAGENAME}} | synonyms = TTTS | image = | width = | alt = | caption = | pronounce = | field = | symptoms = | complications = | onset = | duration = | types = | causes = | risks = | diagnosis = | differential = | prevention = | treatment = | medication = | prognosis = | frequency = | deaths = }}Tonic tensor tympani syndrome is a disease of the tensor tympani muscle, described by Klochoff et al in 1971.[1][2] It involves a decrease in the contraction threshold of the tensor tympani. This hypercontraction (or spasms) leads to chronic ear pain, in particular in the case of hyperacusis [3] and acoustic shock.[4] SymptomsSymptoms include a sensation of fullness in the ear, otalgia, tinnitus, dysacusis, tension headache and vertigo.[5] Diagnosis{{Empty section|date=March 2019}}Treatment{{Empty section|date=March 2019}}References1. ^Klockhoff I. Impedance fluctuation and a ‘‘Tensor Tympani Syndrome’’. In: Proceedings of the 4th International Symposium on Acoustic Measurements, Lisbon, 1979:69�76. 2. ^Klochoff, I. and Westerberg, C.E. The tensor tympani muscle and tension headache. Proceedings, Annual Meeting of Scandinavian Migraine Society "Forskning och Praktik" (Sandoz) Vol. 3, Suppl. 1, 1971 3. ^Westcott M, Sanchez TG, Diges I, Saba C, Dineen R, McNeill C, Chiam A, O'Keefe M, Sharples T. Tonic tensor tympani syndrome in tinnitus and hyperacusis patients: a multi-clinic prevalence study. Noise Health. 2013 Mar-Apr;15(63):117-28. doi: 10.4103/1463-1741.110295. 4. ^Westcott M. Acoustic shock injury (ASI). Acta Otolaryngol Suppl. 2006 Dec;(556):54-8. Review. 5. ^Klockhoff I. Impedance fluctuation and a "Tensor Tympani Syndrome". In: Proceedings of the 4th International Symposium on Acoustic Measurements, Lisbon, 1979:69�76. 2 : Diseases of the ear and mastoid process|Syndromes affecting hearing |
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