International prognostic scoring system for Waldenström macroglobulinemia

Morel P, et al.

Blood · 2009

Grade Acohortn=587

Key Findings

  • Developed IPSSWM with 5 adverse covariates: age >65, Hb <=11.5, platelets <=100K, B2M >3, IgM >7g/dL
  • 5-year survival: low risk 87%, intermediate 68%, high 36%
  • Applicable across treatment regimens

Referenced in (1 disease)

ID: pmid-19196866DOI: 10.1182/blood-2008-08-174961PMID: 19196866