Table 2

Characteristics of patients with monosomy 13

Patient status% of PCs with monosomy 13% of clonal PCsa14q32 abnormalityb
MGUS14No
MGUS19No
MGUS1982No
MGUS2163–65t(11;14)
MGUS25No
MGUS28No
SMM2974–78t(11;14)
MGUS3373Yes (UIP)
MGUS33No
MGUS34No
MGUS3470t(11;14)
MGUS3887No
MGUS4086Yes (UIP)
MGUS52No
MGUS6660Monosomy 14
SMM68No
MGUS7375Yes (UIP)
SMM7882t(4;14)
SMM8288Yes (UIP)
MGUS8382t(4;14)
SMM8993Yes (UIP)
  • a The percentage of clonal PCs was determined as the percentage of PCs with a 14q32 abnormality and/or the percentage of PCs with at least one trisomy 3, 9, 11, or 15.

  • b UIP, unidentified partner; PCs present an illegitimate IGH rearrangement involving a chromosomal region different than 4p16, 8q24, and 11q13.