PMID- 15759858 OWN - NLM STAT- MEDLINE DCOM- 20071009 LR - 20111117 IS - 0379-4172 (Print) IS - 0379-4172 (Linking) VI - 32 IP - 2 DP - 2005 Feb TI - [Phenotype positioning on chromosomes in a patient with the syndrome of partial trisomy 7p21.2-->pter]. PG - 124-9 AB - By using the techniques of human chromosome G-banding, high resolution banding and fluorescence in situ hybridization (FISH), we investigated a patient with the karyotype of partial trisomy 7p21.2-->pter. Combining with the comparative review of the clinical data in 14 cases with partial trisomy 7p syndrome from reported literatures,we searched for the correlation between the karyotype and the phenotype and between the karyotype and the associated gene in the patients with partial trisomy 7p syndrome. The results indicated that the 7p21.2-->p22 is the critical segment of partial trisomy 7p syndrome. The phenotypes of the genital malformation and the dislocation of hip joint are associated with the duplication of 7p15. The cardiac anomalies is resulted from the dysfunctions of several genes on the long arm of chromosome 7. The gene associated with the craniosynostosis may locate on the region of 7p21.2-->p21.3. FAU - Liang, De-Sheng AU - Liang DS AD - National Laboratory of Medical Genetics, Central South University, Changsha 410078, China. FAU - Wu, Ling-Qian AU - Wu LQ FAU - Cai, Fang AU - Cai F FAU - Xia, Kun AU - Xia K FAU - Long, Zhi-Gao AU - Long ZG FAU - Pan, Qian AU - Pan Q FAU - Dai, He-Ping AU - Dai HP FAU - Xia, Jia-Hui AU - Xia JH LA - chi PT - English Abstract PT - Journal Article PT - Research Support, Non-U.S. Gov't PT - Review PL - China TA - Yi Chuan Xue Bao JT - Yi chuan xue bao = Acta genetica Sinica JID - 7900784 SB - IM MH - Abnormalities, Multiple/*genetics MH - Chromosome Banding MH - Chromosomes, Human, Pair 7/*genetics MH - Craniosynostoses/*genetics MH - Humans MH - In Situ Hybridization, Fluorescence MH - Infant MH - Intellectual Disability/*genetics MH - Karyotyping MH - Male MH - Phenotype MH - Syndrome MH - *Trisomy RF - 13 EDAT- 2005/03/12 09:00 MHDA- 2007/10/10 09:00 CRDT- 2005/03/12 09:00 PHST- 2005/03/12 09:00 [pubmed] PHST- 2007/10/10 09:00 [medline] PHST- 2005/03/12 09:00 [entrez] PST - ppublish SO - Yi Chuan Xue Bao. 2005 Feb;32(2):124-9.