Experience with postmortem chromosome analysis

: Over the years 1986-1988 necroptic material, collected according to 5 established indication groups, was cultured. A total of 202 samples of necroptic material cultured and 122 of these samples were analyzed cytogenetically. Seventeen pathologic karyotypes were diagnosed in the material, namely 7 cases of Down's syndrome, 2 cases of Klinefelter's syndrome, 2 cases of D/D translocation, 1 case of Turner's syndrome, 1 case of gonosomal mosaicism, and 1 case of Patau's syndrome.