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Autosomal dominant nonsyndromic hearing loss 23(DFNA23)

MedGen UID:
343162
Concept ID:
C1854594
Disease or Syndrome
Synonyms: Deafness, autosomal dominant 23; DFNA23 Nonsyndromic Hearing Loss and Deafness
 
Gene (location): SIX1 (14q23.1)
 
Monarch Initiative: MONDO:0011519
OMIM®: 605192

Definition

Any autosomal dominant nonsyndromic deafness in which the cause of the disease is a mutation in the SIX1 gene. [from MONDO]

Clinical features

From HPO
Vesicoureteral reflux
MedGen UID:
21852
Concept ID:
C0042580
Disease or Syndrome
Vesicoureteral reflux (VUR) is characterized by the reflux of urine from the bladder into the ureters and sometimes into the kidneys. It is a risk factor for urinary tract infections. Primary VUR results from a developmental defect of the ureterovesical junction (UVJ). In combination with intrarenal reflux, the resulting inflammatory reaction may result in renal injury or scarring, also called reflux nephropathy (RN). Extensive renal scarring impairs renal function and may predispose patients to hypertension, proteinuria, and renal insufficiency (summary by Lu et al., 2007). Genetic Heterogeneity of Vesicoureteral Reflux A locus designated VUR1 maps to chromosome 1p13. VUR2 (610878) is caused by mutation in the ROBO2 gene (602431) on chromosome 3p12; VUR3 (613674) is caused by mutation in the SOX17 gene (610928) on chromosome 8q11; VUR4 (614317) maps to chromosome 5; VUR5 (614318) maps to chromosome 13; VUR6 (614319) maps to chromosome 18; VUR7 (615390) maps to chromosome 12; and VUR8 (615963) is caused by mutation in the TNXB gene (600985) on chromosome 6p21. A possible X-linked form has been reported (VURX; 314550).
Conductive hearing impairment
MedGen UID:
9163
Concept ID:
C0018777
Disease or Syndrome
An abnormality of vibrational conductance of sound to the inner ear leading to impairment of sensory perception of sound.
Sensorineural hearing loss disorder
MedGen UID:
9164
Concept ID:
C0018784
Disease or Syndrome
A type of hearing impairment in one or both ears related to an abnormal functionality of the cochlear nerve.
Preauricular pit
MedGen UID:
120587
Concept ID:
C0266610
Congenital Abnormality
Small indentation anterior to the insertion of the ear.

Term Hierarchy

CClinical test,  RResearch test,  OOMIM,  GGeneReviews,  VClinVar  

Recent clinical studies

Etiology

Tropitzsch A, Schade-Mann T, Gamerdinger P, Dofek S, Schulte B, Schulze M, Battke F, Fehr S, Biskup S, Heyd A, Müller M, Löwenheim H, Vona B, Holderried M
Ear Hear 2022 May/Jun;43(3):1049-1066. doi: 10.1097/AUD.0000000000001159. PMID: 34753855Free PMC Article

Diagnosis

Xiang Y, Xu C, Xu Y, Zhou L, Tang S, Xu X
J Clin Lab Anal 2022 Nov;36(11):e24708. Epub 2022 Sep 26 doi: 10.1002/jcla.24708. PMID: 36164746Free PMC Article
Tropitzsch A, Schade-Mann T, Gamerdinger P, Dofek S, Schulte B, Schulze M, Battke F, Fehr S, Biskup S, Heyd A, Müller M, Löwenheim H, Vona B, Holderried M
Ear Hear 2022 May/Jun;43(3):1049-1066. doi: 10.1097/AUD.0000000000001159. PMID: 34753855Free PMC Article
Li Q, Liang P, Wang S, Li W, Wang J, Yang Y, An X, Chen J, Zha D
Mol Med Rep 2021 Jun;23(6) Epub 2021 Apr 13 doi: 10.3892/mmr.2021.12059. PMID: 33846771Free PMC Article
Hilgert N, Smith RJH, Van Camp G
Mutat Res 2009 Mar-Jun;681(2-3):189-196. Epub 2008 Aug 29 doi: 10.1016/j.mrrev.2008.08.002. PMID: 18804553Free PMC Article

Prognosis

Miyoshi T, Belyantseva IA, Kitajiri SI, Miyajima H, Nishio SY, Usami SI, Kim BJ, Choi BY, Omori K, Shroff H, Friedman TB
Hum Genet 2022 Apr;141(3-4):363-382. Epub 2021 Jul 7 doi: 10.1007/s00439-021-02304-0. PMID: 34232383Free PMC Article
Li Q, Liang P, Wang S, Li W, Wang J, Yang Y, An X, Chen J, Zha D
Mol Med Rep 2021 Jun;23(6) Epub 2021 Apr 13 doi: 10.3892/mmr.2021.12059. PMID: 33846771Free PMC Article
Song JS, Bahloul A, Petit C, Kim SJ, Moon IJ, Lee J, Ki CS
Ann Lab Med 2020 May;40(3):224-231. doi: 10.3343/alm.2020.40.3.224. PMID: 31858762Free PMC Article
Wei Q, Zhu H, Qian X, Chen Z, Yao J, Lu Y, Cao X, Xing G
J Transl Med 2014 Nov 12;12:311. doi: 10.1186/s12967-014-0311-1. PMID: 25388789Free PMC Article

Clinical prediction guides

Miyoshi T, Belyantseva IA, Kitajiri SI, Miyajima H, Nishio SY, Usami SI, Kim BJ, Choi BY, Omori K, Shroff H, Friedman TB
Hum Genet 2022 Apr;141(3-4):363-382. Epub 2021 Jul 7 doi: 10.1007/s00439-021-02304-0. PMID: 34232383Free PMC Article
Li Q, Liang P, Wang S, Li W, Wang J, Yang Y, An X, Chen J, Zha D
Mol Med Rep 2021 Jun;23(6) Epub 2021 Apr 13 doi: 10.3892/mmr.2021.12059. PMID: 33846771Free PMC Article
Song JS, Bahloul A, Petit C, Kim SJ, Moon IJ, Lee J, Ki CS
Ann Lab Med 2020 May;40(3):224-231. doi: 10.3343/alm.2020.40.3.224. PMID: 31858762Free PMC Article
Wei Q, Zhu H, Qian X, Chen Z, Yao J, Lu Y, Cao X, Xing G
J Transl Med 2014 Nov 12;12:311. doi: 10.1186/s12967-014-0311-1. PMID: 25388789Free PMC Article
Hildebrand MS, Morín M, Meyer NC, Mayo F, Modamio-Hoybjor S, Mencía A, Olavarrieta L, Morales-Angulo C, Nishimura CJ, Workman H, DeLuca AP, del Castillo I, Taylor KR, Tompkins B, Goodman CW, Schrauwen I, Wesemael MV, Lachlan K, Shearer AE, Braun TA, Huygen PL, Kremer H, Van Camp G, Moreno F, Casavant TL, Smith RJ, Moreno-Pelayo MA
Hum Mutat 2011 Jul;32(7):825-34. Epub 2011 Jun 7 doi: 10.1002/humu.21512. PMID: 21520338Free PMC Article

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