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Chih-Ping Chen Shuan-Pei Lin Schu-Rern Chern Yu-Ling Kuo Peih-Shan Wu Yu-Ting Chen Meng-Shan Lee Wayseen Wang 《Gene》2014
We present array comparative genomic hybridization (aCGH) characterization of an unbalanced X-autosome translocation with an Xq interstitial segmental duplication in a 16-year-old girl with primary ovarian failure, mental retardation, attention deficit disorder, learning difficulty and facial dysmorphism. aCGH analysis revealed an Xq27.2–q28 deletion, an 11q24.3–q25 duplication, and an inverted duplication of Xq22.3–q27.1. The karyotype was 46,X,der(X)t(X;11)(q27.2;q24.3) dup(X)(q27.1q22.3). We discuss the genotype–phenotype correlation in this case. Our case provides evidence for an association of primary amenorrhea and mental retardation with concomitant unbalanced X-autosome translocation and X chromosome rearrangement. 相似文献