Table 8.
Chromosome aberrations in acute lymphoblastic leukemia (ALL) as (reverse transcriptase) polymerase chain reaction [(RT-)PCR] targets for minimal residual disease (MRD) detection.a
![Chromosome aberrations in acute lymphoblastic leukemia (ALL) as (reverse transcriptase) polymerase chain reaction [(RT-)PCR] targets for minimal residual disease (MRD) detection.a](https://ash.silverchair-cdn.com/ash/content_public/journal/hematology/2002/1/10.1182_asheducation-2002.1.162/3/179hemtable8.jpeg?Expires=1724233592&Signature=BjRb8FTYeJESFs8jzYkKimpF9G2Sk-uaep6anqeoK7dBVuogTZfE1q8tIuve2n70pKzeBRUM83vE0MNBO4PlnalVsOCpfRwTi4g7A33tTwMxA4aiYxwxSLssBhP3ga0oF~Wl3qf0mJ9wrKcU6t5RC4NOjHegzWpjBfSUbCYRaDMsn0x5YWWssYMVQ2UUsDyPfZsRrqc7SF88oc3EhJyqLgb7TD69sPCsGx344FXz4v9csJuGW5WQ6U0gDYaYBR81XDjmyHSrJeHf0sLhLcS6i-yEUZAR95uVPbyYEoOMDbOBCE9uOH0I86Mhn4IDhO37ly1bVguibQOJK1rIhGP8-Q__&Key-Pair-Id=APKAIE5G5CRDK6RD3PGA)
a The detection limit of PCR analysis of chromosome aberrations is 10–4 to 10–6.
b The indicated percentages represent frequencies within the precursor-B-ALL and T-ALL groups.
c In infant ALL, the frequency of t(4;11) can be as high as 50% and the total group of 11q23 aberrations as high as 70%.
