| mallear fold | One of two ligamentous bands, anterior and posterior, making folds on the tympanic side of the tympanic membrane extending from each extremity of the tympanic notch to the malleolar prominence; they mark the boundary between the tense and the flaccid portions of the tympanic membrane. Synonym: plica mallearis, plica membranae tympani, Troltsch's fold. (05 Mar 2000) |
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| mallear prominence | A small prominence at the upper end of the stria mallearis produced by the lateral process of the malleus. Synonym: prominentia mallearis. (05 Mar 2000) |
| mallear stripe | A bright line seen through the membrana tympani, produced by the attachment of the manubrium of the malleus. Synonym: mallear stripe. (05 Mar 2000) |
| mallear |
pertaining to the malleus (def. 1); called also malleal and malleolar.
Ãâó: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| mallear s. of temporal bone |
a groove that runs obliquely downward and forward across the inner aspect of the anterior tympanic ring, which lodges the anterior process of the malleus, chorda tympani, and anterior tympanic artery at birth. Called also malleolar s. of temporal bone.
Ãâó: www.mercksource.com/pp/us/cns/cns_health_library.j...
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