PMID- 25204484 OWN - NLM STAT- MEDLINE DCOM- 20150622 LR - 20140910 IS - 1735-3947 (Electronic) IS - 1029-2977 (Linking) VI - 17 IP - 9 DP - 2014 Sep TI - Wolf-Hirschhorn syndrome: a case with normal karyotype, demonstrated by array CGH (aCGH). PG - 642-4 AB - Wolf-Hirschhorn syndrome (WHS) is a disorder that affects many parts of the body. The major features of this condition include specific craniofacial malformations, delayed growth and development, intellectual disability and seizures. Here, we report a case of WHS: a 27-month-old girl with a microdeletion at distal part of short arm of chromosome 4. She had striking clinical features of WHS and had an apparently normal karyotype. Array comparative genomic hybridization performed on the DNA extracted from peripheral blood revealed loss of 1.7 Mb at 4q16.3-q15.3. Taken together, this data suggests that a patient with strong clinical suspicion of chromosome abnormality and normal conventional karyotype analysis should be further evaluated by molecular cytogenetic techniques such as array comparative genomic hybridization (aCGH) or fluorescence in situ hybridization (FISH). FAU - Saberi, Alihossein AU - Saberi A AD - Department of Medical Genetics, Faculty of Medicine, Ahvaz Jundishapour university of Medical Sciences, Ahvaz, Iran Narges Genetic Lab, Ahvaz, Iran. ahsaberi70@hotmail.com. FAU - Shariati, Gholamreza AU - Shariati G AD - Department of Medical Genetics, Faculty of Medicine, Ahvaz Jundishapour university of Medical Sciences, Ahvaz, Iran Narges Genetic Lab, Ahvaz, Iran. FAU - Hamid, Mohammad AU - Hamid M AD - Narges Genetic Lab, Ahvaz, Iran Department of molecular Medicine, Biotechnology section, Research Center, Pasteur institute of Iran, Tehran, Iran. FAU - Galehdari, Hamid AU - Galehdari H AD - Narges Genetic Lab, Ahvaz, Iran Department of Genetics, Faculty of Sciences, Shahid Chamran university, Ahvaz, Iran. FAU - Abdorasouli, Nehzat AU - Abdorasouli N AD - Narges Genetic Lab, Ahvaz, Iran. LA - eng PT - Case Reports PT - Journal Article PL - Iran TA - Arch Iran Med JT - Archives of Iranian medicine JID - 100889644 SB - IM MH - Child, Preschool MH - *Chromosome Deletion MH - Chromosomes, Human, Pair 4/*genetics MH - *Comparative Genomic Hybridization/methods MH - Female MH - Humans MH - *Karyotype MH - Karyotyping MH - Wolf-Hirschhorn Syndrome/diagnosis/*genetics EDAT- 2014/09/11 06:00 MHDA- 2015/06/24 06:00 CRDT- 2014/09/11 06:00 PHST- 2014/09/11 06:00 [entrez] PHST- 2014/09/11 06:00 [pubmed] PHST- 2015/06/24 06:00 [medline] AID - 0013 [pii] PST - ppublish SO - Arch Iran Med. 2014 Sep;17(9):642-4.