Table II.

Normalised T2 volumetric signal intensity values of inner ear structures and severity of audio-vestibular impairment.

	Audiological severity classes	p value
	(classes 0-1-2)
nT2min asymmetry ratio (cochlea) Median [IQR]	0.73 [IQR 0.4.-1.80]	0.37
nT2Max asymmetry ratio (cochlea) Median [IQR]	0.97 [IQR 0.88-1.05]	0.01
nT2mean asymmetry ratio (cochlea) Median [IQR]	0.94 [IQR 0.82-0.99]	0.002
	Vestibular severity classes	p value
	(Classes 0-1-2)
nT2min asymmetry ratio (vestibular system) Median [IQR]	0.99 [IQR 0.71-1.7]	0.27
nT2max asymmetry ratio (vestibular system) Median [IQR]	0.97 [IQR 0.86-1.02]	0.95
nT2mean asymmetry ratio (vestibular system) Median [IQR]	0.99 [IQR 0. 86-1.06]	0.72
	Audio-vestibular severity classes	p value
	(Classes 1-2)
nT2 min asymmetry ratio (inner ear) Median [IQR]	0.91 [IQR 0.70-2]	0.58
nT2Max asymmetry ratio (inner ear) Median [IQR]	0.96 [IQR 0.86-1.02]	< 0.001
nT2mean asymmetry ratio (inner ear) Median [IQR]	0.95 [IQR 0.81-1.01]	< 0.001
nT2min: normalised minimum signal intensity value on T2-weighted images; nT2Max: normalised maximum signal intensity value on T2-weighted images; nT2mean: normalised mean signal intensity value on T2-weighted images.