Table 3.
Endolymphatic hydrops (EH) in various parts of the contra-lateral asymptomatic ears of 32 patients with bilateral Ménière's disease.
| Vestibule+ | Vestibule− | Total | CAT+ | CAT− | Total | |
|---|---|---|---|---|---|---|
| CAT+ | 9 (28.1%) | 22 (68.8%) | 31 (96.9%) | |||
| CAT− | 1 (3.1%) | 0 (0.0%) | 1 (3.1%) | |||
| Total | 10 (31.3%) | 22 (68.8%) | 32 (100%)a | |||
| CMT+ | 9 (28.1%) | 22 (68.8%) | 31 (96.9%) | 31 (96.9%) | 0 (0.0%) | 31 (96.9%) |
| CMT− | 1 (3.1%) | 0 (0.0%) | 1 (3.1%) | 0 (0.0%) | 1 (3.1%) | 1 (3.1%) |
| Total | 10 (31.3%) | 22 (68.8%) | 32 (100%)a | 31 (96.9%) | 1 (3.1%) | 32 (100%)c |
| CBT+ | 7 (21.9%) | 22 (68.8%) | 29 (90.6%) | 29 (90.6%) | 0 (0.0%) | 29 (90.6%) |
| CBT− | 3 (9.4%) | 0 (0.0%) | 3 (9.4%) | 2 (6.3%) | 1 (3.1%) | 3 (9.4%) |
| Total | 10 (31.3%) | 22 (68.8%) | 32 (100%)a | 31 (96.9%) | 1 (3.1%) | 32 (100%)b |
CAT, Cochlear apical turn; CMT, Cochlear middle turn; CBT, Cochlear basal turn; +, represents detection of EH in indicated structure; −, represents absence of EH in indicated structure.
a
CAT vs. Vest, CMT vs. Vest, CBT vs. Vest, p = 0.000.
b
CBT vs. CAT, p = 0.125.
c
CMT vs. CAT, p = 1.000.