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Table 1 Distribution of the studied groups according to demographic data and audio-vestibular dysfunction symptoms

From: Presence of vascular loop in patients with audio-vestibular symptoms: is it a significant finding? Evaluation with 3-tesla MRI 3D constructive interference steady state (CISS) sequence

 

Patient, n = 98 (ears 196)

Control, n = 60 (ears 120)

Sex

  

 Male

47 (48%)

28 (46.7%)

 Female

51 (52%)

32 (53.3%)

 Total

98 (100%)

60 (100%)

Age (years)

  

 Median (Min.-Max.)

51 (11-73)

46 (19-88)

 Mean ± SD

47.6 ± 15.0

45.6 ± 11.7

Audio-vestibular dysfunction symptoms

  

Tinnitus (patients n = 40/98)

  

 Total ears with tinnitus

42 (21.4%)

__

 Total ears without tinnitus

154 (78.6%)

__

Sensory hearing loss (patients n = 50/98)

 

__

 Total ears with hearing loss

34 (17.3%)

__

 Total ears without hearing loss

162 (82.7%)

__

Vertigo ( patients n = 32/98)

 

__

 Total patients with vertigo

32 (32.7%)

__

 Total patients without vertigo

66 (67.3%)

__

Total studied ears

196 (100%)

120 (100%)