PT - JOURNAL ARTICLE AU - Dowman, C AU - Lockwood, D AU - Allanson, J TI - Familial translocation t(9;16). AID - 10.1136/jmg.26.8.525 DP - 1989 Aug 01 TA - Journal of Medical Genetics PG - 525--528 VI - 26 IP - 8 4099 - http://jmg.bmj.com/content/26/8/525.short 4100 - http://jmg.bmj.com/content/26/8/525.full SO - J Med Genet1989 Aug 01; 26 AB - We report a female with a deletion of 9p and concomitant duplication of 16q [46,XX,-9,+der(9),t(9;16)(p24;q13)]. Parental chromosome analysis showed a balanced maternal translocation [46,XX,t(9;16)(p24;q13)]. Three other cases of translocations involving chromosomes 9 and 16 have been reported, one of them with identical breakpoints. A review of published reports of deletion 9p and duplication 16q is presented, and a comparison is made with previously described cases.