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mannier's disease - it is a disease of unknown cause affecting the…
mannier's disease - it is a disease of unknown cause affecting the membranous labyrinth of the ear, causing progressive deafness and attacks of tinittus and vertigo
causes
the cause is unknown but it is related to malabsoption of the endolymph in the membraneous labyrynth
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pathophysiology
the tissue changes in the labyrinth trigger production of excess endolymph, which distorts contour of the membranous labyrinth and destroys the delicate vestibular and cochlea hair cells