The vascularization of the human cochlea: its historical background

Abstract

The history of vascularization of the human cochlea began with the first anatomical description of the cochlea in the 16th century. Three different periods are recognizable in the development of knowledge concerning this subject: the macroscopic period, with the description of the structure of the cochlea from the 16th to the 19th century; the microscopic period, with the description of the part of the organ of Corti in the 19th century; and the injection period, with the description of the fine vascularization of the cochlea in the 20th century. Various techniques were used during these three periods, which will be presented here, using only original references. This historical study reveals the ingenuity of the researchers in using different aspects of technological progress to enhance their performance in research.

• History
• vascularization
• ear
• cochlea