MGUS: When to refer patients to a hematologist
| Intermediate- and high-risk MGUS Suspicion of multiple myeloma or other concomitant malignancy Suspicion of light chain amyloidosis (including abnormal serum free light chain ratio), for help with diagnostic workup Possible MGUS-related disorders (peripheral neuropathy, monoclonal gammopathy of renal significance) |
MGUS = monoclonal gammopathy of undetermined significance