title: [Experimental study on ototoxicity of cisplatin].
abstract: The ototoxicity of cisplatin and a comparison of the ototoxicity between cisplatin and kanamycin had been studied by morphological and biochemical methods. The results showed that the ototoxic effects of both drugs were similar, mainly affecting the cochlea, and next the vestibule. Lesions developed from the periphery to the center. The stria vascularis, the spiral ligament and the secretory epithelium of the vestibule were slightly injured by cis-platin. The K+ and Na+ concentrations of cochlear perilymph changed after the administration of both drugs. The ototoxicity of cis-platin appeared to be accumulated. So, while using cisplatin clinically, we stress the need for careful monitoring of the cochlear and vestibular functions.
authors.affiliation: First Affiliated Hospital, Kunming Medical College.
authors.forename: W X
authors.initials: WX
authors.lastname: Qie
mesh_terms: D000818:Animals; D002945:Cisplatin / Q000009:adverse effects*; D003051:Cochlea / Q000187:drug effects* / Q000648:ultrastructure; D006168:Guinea Pigs; D007612:Kanamycin / Q000009:adverse effects; D007759:Labyrinth Diseases / Q000139:chemically induced / Q000473:pathology; D014722:Vestibule, Labyrinth / Q000187:drug effects* / Q000648:ultrastructure
chemical_list: D007612:Kanamycin; D002945:Cisplatin