Recurrent Plasmacytomas after Allografting in a Patient with Multiple Myeloma

Table 2

Summary of serum free light chains assays.

	Free Kappa (mg/dL); Normal: 0.33–1.94	Free Lambda (mg/dL); Normal: 0.57–2.63	Free Kappa/Lambda Ratio; Normal: 0.26–1.65	Chemotherapy with bortezomib and dexametasone
August 2011	0.78	27.7	0.03	Start Cycle 1
September 2011	0.18	3.3	0.05	Start Cycle 2
	0.15	3.2	0.05
	0.24	2.8	0.09
October 2011	0.98	2.4	0.41	Start Cycle 3
November 2011	0.87	1.3	0.66	Start Cycle 4
October 2012	0.75	1.2.	0.62