PMID- 18773673 OWN - NLM STAT- MEDLINE DCOM- 20081024 LR - 20080908 IS - 0041-4301 (Print) IS - 0041-4301 (Linking) VI - 50 IP - 3 DP - 2008 May-Jun TI - Rubinstein-Taybi syndrome with normal FISH result and CREBBP gene analysis: a case report. PG - 265-8 AB - We report on a six-year-old boy with typical Rubinstein-Taybi syndrome (RSTS) phenotype. Clinical findings included mental and motor retardation, patent ductus arteriosus (PDA), undescended testes, hirsutism, broad thumbs with radial angulation and broad toes, and inguinal hernia. His karyotype was normal (46, XY) and fluorescence in situ hybridization (FISH) showed no deletion of the CREBBP [cAMP response element-binding (CREB) binding protein] gene on chromosome 16p13.3. CREBBP gene sequencing also revealed normal results. We wish to present this case because this patient had typical RSTS phenotype, but normal FISH and CREBBP gene sequencing results. It could be possible that genetic heterogeneity is related with novel mutations in other genes. With the publication of such cases, their significance will be brought to the attention of researchers in this field. FAU - Balci, Sevim AU - Balci S AD - Department of Pediatrics, Hacettepe University Faculty of Medicine, Ankara, Turkey. FAU - Ergun, Mehmet Ali AU - Ergun MA FAU - Yuksel-Konuk, E Berrin AU - Yuksel-Konuk EB FAU - Bartsch, Oliver AU - Bartsch O LA - eng PT - Case Reports PT - Journal Article PL - Turkey TA - Turk J Pediatr JT - The Turkish journal of pediatrics JID - 0417505 RN - 0 (Cyclic AMP Response Element-Binding Protein) SB - IM MH - Child MH - Cyclic AMP Response Element-Binding Protein/*genetics MH - Humans MH - *In Situ Hybridization, Fluorescence MH - Male MH - Rubinstein-Taybi Syndrome/*genetics EDAT- 2008/09/09 09:00 MHDA- 2008/10/25 09:00 CRDT- 2008/09/09 09:00 PHST- 2008/09/09 09:00 [pubmed] PHST- 2008/10/25 09:00 [medline] PHST- 2008/09/09 09:00 [entrez] PST - ppublish SO - Turk J Pediatr. 2008 May-Jun;50(3):265-8.