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Anatomical Studies Of Canine Vascular And Ligamentous Ear Structures With Revelance To Acute-Onset Deafness, Cathryn Kay Stevens-Sparks
Anatomical Studies Of Canine Vascular And Ligamentous Ear Structures With Revelance To Acute-Onset Deafness, Cathryn Kay Stevens-Sparks
LSU Doctoral Dissertations
Hearing loss in dogs and cats following dental or ear procedures performed under anesthesia has recently been reported. The most likely causes for this acute-onset deafness were considered to be mechanical or vascular. Jaw manipulation as a possible cause of acute-onset deafness in the dog was investigated in the current study. Structures adjacent to the temporomandibular joint were of interest because changes in jaw orientation could disrupt vessels and nerves in this area. Current descriptions of the anatomy of the vasculature supplying the canine ear are either incomplete or inconsistent. Another considered cause was a jaw-ear connection via a ligamentous …