Department of Otorhinolaryngology-Head and Neck Surgery, Nowon Eulji Medical Center, Eulji University School of Medicine, Seoul, Korea
Copyright © 2022 by The Korean Balance Society.
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이해관계(CONFLICT OF INTEREST)
저자들은 이 논문과 관련하여 이해관계의 충돌이 없음을 명시합니다.
연구 지원(FUNDING/SUPPORT)
해당 없음.
저자 기여(AUTHOR CONTRIBUTIONS)
Conceptualization, Project administration: YHA, HJS; Data curation, Investigation: YHA, JHC, SYJ; Formal analysis: YHA, JHC; Methodology, Visualization: YHA; Writing– original draft: YHA; Writing–review & editing: All authors. All authors read and approved the final manuscript.
Incidence | Patients (n=28) | Normal (n=15) |
---|---|---|
No. of ears | 56 | 30 |
AC-cVEMP (+) | 56 (100%) | 30 (100%) |
BC-cVEMP (+) | 32 (57.1%) | 16 (53.3%) |
No. of ears | IAA (%) | |
---|---|---|
AC-cVEMP | ||
Patient | 32 | 0.2±12.3* (‒24 to +28) |
Normal | 16 | 1.5±18.8* (‒22 to +26) |
BC-cVEMP | ||
Patient | 32 | 0.5±19.6* (‒20 to +32) |
Normal | 16 | ‒1.7±24.7* (‒30 to +23) |
Values are presented as number only or mean±standard deviation (range).
IAA, interaural amplitude asymmetry; AC, air conduction; BC, bone conduction; cVEMP, cervical vestibular evoked myogenic potential.
* p>0.05 there was no significant difference in interaural amplitude asymmetry between the two tests at intragroup comparison as well as between the dizzy patients group and normal control groups.
Incidence | Patients (n=28) | Normal (n=15) |
---|---|---|
No. of ears | 56 | 30 |
AC-cVEMP (+) | 56 (100%) | 30 (100%) |
BC-cVEMP (+) | 32 (57.1%) | 16 (53.3%) |
Variable | BC-cVEM P (+) | BC-cVEM P (‒) |
---|---|---|
No. of ears | 32 | 24 |
Mean age (yr) | 43.2±14.8 | 47.5±13.9 |
Sex, male:female | 6:10 | 5:7 |
Pure tone average (dB) | 14.4±10.0 | 14.6±9.8 |
ILD of AC-cVEMP (msec) | ‒9.2±5.8 | ‒8.1±4.4 |
IAA of AC-cVEM P (%) | 0.2±12.3 | 0.9±17.7 |
No. of ears | IAA (%) | |
---|---|---|
AC-cVEMP | ||
Patient | 32 | 0.2±12.3 |
Normal | 16 | 1.5±18.8 |
BC-cVEMP | ||
Patient | 32 | 0.5±19.6 |
Normal | 16 | ‒1.7±24.7 |
Values are presented as number only or number (%) of ears with positive cVEMP responses. cVEMP, cervical vestibular evoked myogenic potential; AC, air conduction; BC, bone conduction.
Values are presented as number only or mean±standard deviation. BC, bone conduction; cVEMP, cervical vestibular evoked myogenic potential; ILD, inter-latencies difference; AC, air conduction; IAA, interaural amplitude asymmetry.
Values are presented as number only or mean±standard deviation (range). IAA, interaural amplitude asymmetry; AC, air conduction; BC, bone conduction; cVEMP, cervical vestibular evoked myogenic potential.