A small amount of a kappa-type monoclonal protein was also found, but it's too little to measure precisely.
Your test results show a high level of kappa free light chains in your blood, with a very high free light chain ratio of 101.55 (normal is around 0.26 to 1.65). This means there's a much larger amount of kappa chains compared to lambda chains, which is not typical.
The kappa light chain level itself is also elevated at 89.36 mg/L (normal is about 3.3 to 19.4 mg/L). These findings suggest that a group of identical plasma cells (a "clone") is making too many kappa light chains, which may be a sign of a condition like MGUS, multiple myeloma, or another plasma cell disorder.
While this doesn’t confirm cancer, it is an abnormal result that needs further evaluation by a specialist.
Next step: CBC, calcium, creatinine (to assess anemia, kidney function, etc.)