TABLE 1A.

Presence of Iba1-positive macrophages in the surviving cochlear segments.

Implanted Case	OC Present/Survived	SV Present/Survived	SL Present/Survived	Unimplanted Case	OC Present/Survived	SV Present/Survived	SL Present/Survived
1	0/2	2/2	5/5	1	0/1	4/4	5/5
2	0/1	3/3	5/5	2	1/1	4/4	5/5
3	2/5	5/5	5/5	3	0/5	5/5	5/5
4	2/5	5/5	5/5	4	1/3	5/5	5/5
5	1/3	3/3	5/5	5	0/3	0/0	5/5
6	0/2	0/1	5/5	6	2/5	0/2	5/5
7	2/4	3/3	5/5	7	3/3	3/3	5/5
8	0/3	3/3	5/5	8	0/5	5/5	5/5
9	1/4	2/4	5/5	9	1/1	5/5	5/5
10	0/0	0/0	0/0	10	0/3	5/5	5/5
Rate Present	28.6%	89.7%	100.0%	Rate Present	26.7%	94.7%	100.0%

OC: Organ of Corti; SV: Stria vascularis; SL: Spiral ligament