Table 3.
Correlation coefficients between clinical and histopathologic variables.
| Postoperative CNC score |
Total SPG cell counts (Cells) |
Age at Implant (years) |
Duration of implantation (months) |
Intracochlear % Volume of New Tissue |
Electrode Length Located in SM/SV or SL (mm) |
||||
|---|---|---|---|---|---|---|---|---|---|
| Fibrous Tissue |
New bone | Total | |||||||
| Postoperative CNC score | 1 | 0.6230** | 0.0008 | −0.0596 | −0.2309 | −0.5623* | −0.4218 | −0.6191** | |
| Total SPG cell counts | 1 | −0.1564 | 0.2035 | −0.1063 | −0.2811 | −0.203 | −0.2685 | ||
| Age at Implant (years) | 1 | −0.5869* | −0.4261 | 0.2889 | −0.2551 | 0.0456 | |||
| Duration of implantation (months) | 1 | 0.4171 | −0.2974 | −0.2762 | 0.2066 | ||||
| Intracochlear % | Fibrous Tissue | 1 | 0.1381 | 0.9205*** | 0.0561 | ||||
| Volume of | New Bone | 1 | 0.5141* | 0.2780 | |||||
| New Tissue | Total | 1 | 0.1582 | ||||||
| Electrode Length Located in SM/SV or SL (mm) |
1 | ||||||||
CNC, Consonant-Vowel Nucleus-Consonant Word Test; ST, scala tympani; SM, scala media; SV, scala vestibuli; SL, spiral ligament; SPG, spiral ganglion.
*
P < 0.05;
**
P < 0.01;
***
P < 0.001.