A text-book of the diseases of the ear and adjacent organs . ior superior pole of the membrane, or isonly indicated by a diffuse injection of its vascular bundles. In thecase of large gaps, when the handle of the malleus is partly strippedof the tissue of the membrane, it but rarely retains its normalposition (Fig. 184), inclining more or less towards the inner wall of the APPEARANCE OF THE MEMBRANA TYMPANI. 365 tympanic cavity (Fig. 185), appears shortened, and is adherent withthe inner wall of the tympanic cavity. The place of union is situatedmostly above the highest point of the promontory
A text-book of the diseases of the ear and adjacent organs . ior superior pole of the membrane, or isonly indicated by a diffuse injection of its vascular bundles. In thecase of large gaps, when the handle of the malleus is partly strippedof the tissue of the membrane, it but rarely retains its normalposition (Fig. 184), inclining more or less towards the inner wall of the APPEARANCE OF THE MEMBRANA TYMPANI. 365 tympanic cavity (Fig. 185), appears shortened, and is adherent withthe inner wall of the tympanic cavity. The place of union is situatedmostly above the highest point of the promontory, and is indicatedby a circumscribed thickening of the adjoining mucous a portion of the handle of the hammer is destroyed bycarious degeneration, it appears uneven, pointed, and not unlike arusty wire tack, or it ends in a stump below the processis brevis. The changes on the inner wall of the tympanic cavity, after thesuppuration has ceased, vary in many ways. The mucous mem-brane is either rose-red, yellowish-red, or pale yellow, moist and.
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License: Licensed
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Keywords: ., bookcentury1800, bookdecade1890, booksubjecteardiseases, bookyear
