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. 2023 Apr 3;55(4):844–859. doi: 10.1038/s12276-023-00976-4

Fig. 1. Pedigrees and pure-tone audiogram from YUHL patients.

Fig. 1

a Detection rate of KCNQ4 variants in the YUHL cohort. Variants were identified in 15 unrelated families among 373 families for which WES was performed (n = 15/373; 4.02%). Eight of 10 KCNQ4 variants identified in 9 families were included in this study. b Pedigrees of nine independent families from the Yonsei University Hearing Loss (YUHL) cohort. All of the YUHL families exhibited an autosomal dominant pattern of KCNQ4 variants. c Pure-tone audiogram from the affected individuals in the YUHL families. Patients YUHL 450, 493, and 512 had high-frequency hearing loss. Patients YUHL 206 and 261 had flat-type moderate hearing loss, while Patient YUHL 463 had severe and high-frequency hearing loss.