[2 cases of partial trisomy 10p due to a paternal translocation t(10p;18)(p13;q23)]. / Deux cas de trisomie 10p partielle dus à une translocation paternelle t(10;18)(p13;q23

Two brothers trisomic for the distal two thirds of 10p are reported. Trisomy results from the malsegregation of a familial translocation rcp (10;18)(p13;q23) present in the father, a half-brother and the grand-father of the propositi. The phenotype is comparable to that of other 10p trisomic patients reported in the literature.

[Reciprocal translocation in the family of 2 prositas with partial trisomy of the chromosome 7q]. / Translocation réciproque dans la famille de deux proposants avec une trisomie partielle du chromosome 4q

Two patients with partial trisomy 7q are reported. The fathers of both patients are distantly related and carry the same balanced translocation - 46,XY,rep(4;7) (q35;q32).