PT - JOURNAL ARTICLE AU - Rochon, L AU - Vekemans, M J TI - Triploidy arising from a first meiotic non-disjunction in a mother carrying a reciprocal translocation. AID - 10.1136/jmg.27.11.724 DP - 1990 Nov 01 TA - Journal of Medical Genetics PG - 724--726 VI - 27 IP - 11 4099 - http://jmg.bmj.com/content/27/11/724.short 4100 - http://jmg.bmj.com/content/27/11/724.full SO - J Med Genet1990 Nov 01; 27 AB - We report on a 22 year old mother, a carrier of a 6;14 balanced reciprocal translocation, who aborted a triploid conceptus carrying a similar translocation. We showed the maternal origin of this triploidy, after non-disjunction at meiosis I. The phenotypic expression as a non-molar pregnancy, the contribution of the maternal translocation, and possible aetiological factors of triploidy are discussed.