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Autosomal recessive nonsyndromic hearing loss 66(DFNB66)

MedGen UID:
Concept ID:
Disease or Syndrome
Synonyms: Deafness, autosomal recessive 66; DFNB66
Gene (location): DCDC2 (6p22.3)
Monarch Initiative: MONDO:0012442
OMIM®: 610212


Any autosomal recessive nonsyndromic deafness in which the cause of the disease is a mutation in the DCDC2 gene. [from MONDO]

Clinical features

From HPO
Sensorineural hearing impairment
MedGen UID:
Concept ID:
Disease or Syndrome
A type of hearing impairment in one or both ears related to an abnormal functionality of the cochlear nerve.

Term Hierarchy

CClinical test,  RResearch test,  OOMIM,  GGeneReviews,  VClinVar  

Recent clinical studies


Xiong Y, Zhong M, Chen J, Yan YL, Lin XF, Li X
Genet Mol Res 2017 Feb 8;16(1) doi: 10.4238/gmr16019165. PMID: 28198501


Yasunaga S, Petit C
Genomics 2000 May 15;66(1):110-2. doi: 10.1006/geno.2000.6185. PMID: 10843812

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