2016
DOI: 10.3345/kjp.2016.59.11.s10
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Chromosome 11q13 deletion syndrome

Abstract: Chromosome 11q13 deletion syndrome has been previously reported as either otodental syndrome or oculo-oto-dental syndrome. The otodental syndrome is characterized by dental abnormalities and high-frequency sensorineural hearing loss, and by ocular coloboma in some cases. The underlying genetic defect causing otodental syndrome is a hemizygous microdeletion involving the FGF3 gene on chromosome 11q13.3. Recently, a new form of severe deafness, microtia (small ear) and small teeth, without the appearance of eye … Show more

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Cited by 13 publications
(13 citation statements)
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“…In a cohort of 60 cases of non-small-cell lung cancer (NSCLC), LOH at chromosome 11q13.3 was found in around 20% of the samples [45]. Hemizygosity affecting FADD has also been reported in ocular coloboma [46], a manifestation of otodental syndrome or, as more recently re-named, the chromosome 11q13 deletion syndrome [47].…”
Section: Regulation Of Fadd Gene Expressionmentioning
confidence: 99%
“…In a cohort of 60 cases of non-small-cell lung cancer (NSCLC), LOH at chromosome 11q13.3 was found in around 20% of the samples [45]. Hemizygosity affecting FADD has also been reported in ocular coloboma [46], a manifestation of otodental syndrome or, as more recently re-named, the chromosome 11q13 deletion syndrome [47].…”
Section: Regulation Of Fadd Gene Expressionmentioning
confidence: 99%
“…The first case of the otodental syndrome was described in Hungary in a mother and son by Denes and Csiba in 1969 [9]. After that a British Kindred [8, 18], a girl of Irish extraction [7] and her daughter [19], a family from Brazil [13, 20], a Chinese boy [2], a family of Polish extraction [1], an Austrian family [12], a kindred of Italian extraction followed through six generations [4, 5, 21], a Belgian family [22], an American girl [23], a Korean girl [14] and a Chinese girl [3] has been described in the literature so far. In the case of the otodental syndrome, the dental phenotype is per se diagnostic.…”
Section: Discussionmentioning
confidence: 99%
“…Odontoma was reported by Beck-Mannagetta et al [12] and Liu et al [3] in the posterior maxilla and mandible. Pieces of literature had reported dysmorphic facial features including a long face, full cheek, anteverted nostrils, a long philtrum, and a cleft lip in some patients with otodental syndrome [1, 13, 14]. Bilateral sensorineural hearing deficiency to about 65 dB is found at all frequencies but is more pronounced at about 1000 Hz in these patients.…”
Section: Introductionmentioning
confidence: 99%
“…Es una enfermedad hereditaria y de tipo autosómica dominante, caracterizada por alteraciones en la morfología dental, así como pérdida auditiva neurosensorial de alta frecuencia; asociada también a anomalías oculares. [1][2][3][4][5][6][7] Las manifestaciones dentales del síndrome consisten en molares grandes en forma de globo (globodoncia); los cuales por su anatomía irregular tienen gran predisposición a caries dental. Además, se identifican premolares ausentes o microdónticos y retraso en la erupción de los dientes afectados.…”
Section: Introductionunclassified