Other terms
Ears, Inner,Inner Ears,Inner Ear,Labyrinth,Labyrinths,Ear, Internal,Ears, Internal,Internal Ear,Internal Ears,Membranous Labyrinth,Labyrinth, Membranous,Labyrinths, Membranous,Membranous Labyrinths,Bony Labyrinth,Bony Labyrinths,Labyrinth, Bony,Labyrinths, Bony
Description
Ear, Inner: The essential part of the hearing organ consists of two labyrinthine compartments: the bony labyrinthine and the membranous labyrinth. The bony labyrinth is a complex of three interconnecting cavities or spaces (COCHLEA; VESTIBULAR LABYRINTH; and SEMICIRCULAR CANALS) in the TEMPORAL BONE. Within the bony labyrinth lies the membranous labyrinth which is a complex of sacs and tubules (COCHLEAR DUCT; SACCULE AND UTRICLE; and SEMICIRCULAR DUCTS) forming a continuous space enclosed by EPITHELIUM and connective tissue. These spaces are filled with LABYRINTHINE FLUIDS of various compositions.
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