Large interstitial deletion of chromosome 13q and severe short stature: clinical report and review of the literature.

We report a 16 year old African American female with an interstitial deletion of chromosome 13 comprising approximately 40% of the long arm of this chromosome [karyotype 46,XX, del(13)(q14.12q31.2)]. We believe that this case is interesting because of the large size of the chromosome deletion, the severe growth retardation seen in the proband and her prolonged survival.