1
|
A Rare Chromosomal Disorder – 14q Interstitial Deletion Syndrome. ACTA MEDICA MARISIENSIS 2016. [DOI: 10.1515/amma-2016-0041] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
Abstract
Introduction: Interstitial deletions of the long arm of chromosome 14q (OMIM 613457) are very rare conditions.
Case presentation: We present a 3-month-old male patient with dysmorphic features and congenital heart defect associated with a small interstitial deletion of chromosome 14q, identified by cytogenetic analysis as 46,XY,del(14)(q11q12). Dysmorphic features included microcephaly, broad nasal bridge, micrognathia, large and poorly folded auricular lobes and long digits. He also present rectus abdominis diastasis and umbilical hernia. The cranial computer tomography showed partial agenesis of the corpus callosum and ventriculomegaly.
Conclusions: Cytogenetic analysis or molecular techniques are necessary to establish the correct diagnosis in patients with multiple congenital anomalies in association with proximal or distal interstitial 14q deletion.
Collapse
|
2
|
Correspondence. World J Pediatr 2016; 12:374-375. [PMID: 27351575 DOI: 10.1007/s12519-016-0007-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
|
3
|
Salter CG, Baralle D, Collinson MN, Self JE. Expanding the ocular phenotype of 14q terminal deletions: A novel presentation of microphthalmia and coloboma in ring 14 syndrome with associated 14q32.31 deletion and review of the literature. Am J Med Genet A 2016; 170A:1017-22. [DOI: 10.1002/ajmg.a.37436] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2015] [Accepted: 10/03/2015] [Indexed: 11/07/2022]
Affiliation(s)
- Claire G. Salter
- Wessex Clinical Genetics Service; Princess Anne Hospital; Southampton United Kingdom
| | - Diana Baralle
- Human Development and Health; School of Medicine; University of Southampton; Southampton United Kingdom
| | - Morag N. Collinson
- Wessex Regional Genetics Laboratory; Salisbury NHS Foundation Trust; Salisbury District Hospital; Salisbury Wiltshire United Kingdom
| | - James E. Self
- Department of Ophthalmology; Southampton General Hospital; Southampton United Kingdom
- Clinical and Experimental Sciences; School of Medicine; University of Southampton; Southampton United Kingdom
| |
Collapse
|
4
|
Hayashi S, Yagi M, Morisaki I, Inazawa J. Identical deletion at 14q13.3 including PAX9 and NKX2-1 in siblings from mosaicism of unaffected parent. J Hum Genet 2015; 60:203-6. [DOI: 10.1038/jhg.2014.123] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2014] [Revised: 12/18/2014] [Accepted: 12/19/2014] [Indexed: 01/19/2023]
|