Get Virtual Care
For Businesses
About Us
People also searched for:
Serum free light chain ratio is normal but lambda ife in 24 hour urine. renal and anemia but normal ca. is there reason for more mm workup bm biopsy?
Serum free light chain test shows normal kappa (8.7mg/dl), low lambda (3.80), high kap/lam ratio (2.31). Serum $ urine electrophoresis show no monoclonal protein, nor does serum immunofixation. Likely MGUS, myeloma, or admyloidosis? CBC/met panel ok.
Kappa (4 vs ref 2mg/dl) and sometimes lambda light chain in 24hr urine without mm. What can be suspected? Anemia, worsening ckd, improves with na co3
Testing for AL amyloid. SPEP shows no M-spike but mildly elevated total protein & A/G ratio (2.7) due to high albumin. Globulins well within normal range. Worrisome? Serum/urine IFE &marrow biopsy ok, but elevated free K/L ratio due to low lambda.
I have inconsistent tests that lean toward multiple myeloma or MGUS. First xray lytic lesion; globulin series serum & urine monoclonal positive to gamma; 24 hr electopherurine neg; beginning anemia; BUN off; other small abnormals. Bone survey neg.
Didn't find what you're looking for?
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your questionMore of what we treat
HIPAASecure
SOC 2 Type 2Certified
JCAHOAccredited
Download HealthTap
Video visit and message your doctor
