The problem of ossification for spiral canal of cochlea, is the lumen closure of cochlear duct canal with minerals is one of the most actual at surgical stage of cochlear implantation. According to the study the length of ossification section is 8.0 mm, which corresponds to distance from membrane window of cochlea to rotation descending part of cochlea basal curl.
Amonov, A.SH. and Kuzovkov, V.E.
"COCHLEAR IMPLANTATION AT PATIENTS WITH OSSIFICATION OF COCHLEA,"
Central Asian Journal of Pediatrics: Vol. 2
, Article 1.
Available at: https://uzjournals.edu.uz/pediatrics/vol2/iss4/1