Clinical correlates of different forms of endolymphatic hydrops

The Egyptian Journal of Otolaryngology

Table 6 Comparison of PTA abnormality percent among the study groups

Hz	Definitive Meniere’s	Cochlear Meniere’s	Recurrent vestibulopathy	p-value
Right ear
250	8 (61.5%)	8 (80.0%)^**	1 (5.9%)^***	< 0.001
500	8 (61.5%)	8 (80.0%)^**	1 (5.9%)^***	< 0.001
1000	8 (61.5%)^***	3 (30.0%)	0 (0.0%)^***	0.001
2000	7 (58.8%)^***	1 (10.0%)	0 (0.0%)^**	0.001
4000	3 (23.1%)	1 (10.0%)	0 (0.0%)	0.113
8000	4 (30.8%)^**	0 (0.0%)	0 (0.0%)	0.01
Left ear
250	11 (84.6%)^***	4 (40.0%)	0 (0.0%)^***	< 0.001
500	11 (84.6%)^***	6 (60.0%)	0 (0.0%)^***	< 0.001
1000	11 (84.6%)^***	3 (30.0%)	0 (0.0%)^***	< 0.001
2000	10 (76.9%)^***	0 (0.0%)	0 (0.0%)^**	< 0.001
4000	5 (38.5%)^***	0 (0.0%)	0 (0.0%)	0.003
8000	5 (38.5%)^***	0 (0.0%)	0 (0.0%)	0.003

SNHL is significantly (p < 0.001) different in the study groups. Post hoc testing revealed that SNHL is significantly higher in definitive Meniere’s (p = 0.001) and cochlear Meniere’s (p = 0.005) than in the recurrent vestibulopathy group