PMID- 24341139 OWN - NLM STAT- MEDLINE DCOM- 20140117 LR - 20131217 IS - 1015-8146 (Print) IS - 1015-8146 (Linking) VI - 24 IP - 3 DP - 2013 TI - Subtelomeric fish findings in Turkish patients with idiopathic mental retardation. PG - 259-64 AB - Subtelomeric rearrangements are the major cause of idiopathic mental retardation (IMR). This study included 67 Turkish children with IMR. Subtelomere fluorescence in situ hybridization (FISH) was used to determine the subtelomeric rearrangements. Submicroscopic subtelomeric deletions were identified in 5 patients, with a detection rate of 7.4%. The deletions involved 5 different subtelomeric regions (1p, 2q, 8p, 9p and 10p). The detection of subtelomeric rearrangements is of great importance in offering genetic counseling and prenatal diagnosis. FAU - Tos, T AU - Tos T AD - Department of Medical Genetics, Dr. Sami Ulus Children's Health and Diseases Training and Research Hospital, Ankara, Turkey. tulaytos@hotmail.com FAU - Vurucu, S AU - Vurucu S AD - Department of Pediatric Neurology, Gulhane Military Medical Academy and Medical Faculty, Ankara, Turkey. FAU - Karkucak, M AU - Karkucak M AD - Department of Medical Genetics, Sakarya University Education and Research Hospital, Sakarya, Turkey. FAU - Kozan, S AU - Kozan S AD - Department of Medical Genetics, Gulhane Military Medical Academy and Medical Faculty, Ankara, Turkey. FAU - Gul, D AU - Gul D AD - Department of Medical Genetics, Gulhane Military Medical Academy and Medical Faculty, Ankara, Turkey. FAU - Akin, R AU - Akin R AD - Department of Pediatric Neurology, Gulhane Military Medical Academy and Medical Faculty, Ankara, Turkey. LA - eng PT - Journal Article PT - Research Support, Non-U.S. Gov't PL - Switzerland TA - Genet Couns JT - Genetic counseling (Geneva, Switzerland) JID - 9015261 RN - 10p Deletion Syndrome (Partial) RN - Chromosome 1, monosomy 1p RN - Chromosome 2, monosomy 2q RN - Chromosome 8, monosomy 8p RN - Chromosome 9p Deletion Syndrome SB - IM MH - Chromosome Deletion MH - Chromosome Disorders MH - Chromosomes, Human, Pair 1 MH - Chromosomes, Human, Pair 10 MH - Chromosomes, Human, Pair 2 MH - Chromosomes, Human, Pair 8 MH - Chromosomes, Human, Pair 9 MH - Female MH - Gene Rearrangement/genetics MH - Humans MH - In Situ Hybridization, Fluorescence/*methods MH - Intellectual Disability/blood/*genetics MH - Karyotyping/methods MH - Male MH - Monosomy/*genetics MH - Telomere/genetics MH - Turkey EDAT- 2013/12/18 06:00 MHDA- 2014/01/18 06:00 CRDT- 2013/12/18 06:00 PHST- 2013/12/18 06:00 [entrez] PHST- 2013/12/18 06:00 [pubmed] PHST- 2014/01/18 06:00 [medline] PST - ppublish SO - Genet Couns. 2013;24(3):259-64.