Test ID: MPSEX
Monoclonal Protein Study, Expanded Panel, Serum
Secondary ID 
A test code used for billing and in test definitions created prior to November 2011
87997
NY State Approved Indicates the status of NY State approval and if the test is orderable for NY State clients.
Yes
Useful For Suggests clinical disorders or settings where the test may be helpful
Diagnosis of monoclonal gammopathies
Eliminating the need for urine monoclonal studies as a part of initial diagnostic studies (ie, ruling out monoclonal gammopathy)
Assessing risk of progression from monoclonal gammopathy of undetermined significance to multiple myeloma
Profile Information A profile is a group of laboratory tests that are ordered and performed together under a single Mayo Test ID. Profile information lists the test performed, inclusive of the test fee, when a profile is ordered and includes reporting names and individual availability.
| Test ID | Reporting Name | Available Separately | Always Performed |
|---|---|---|---|
| TPE | Total Protein | Yes, (order TP) | Yes |
| ELP | Protein Electrophoresis | No | Yes |
| IMFX | Immunofixation | No | Yes |
| KFLC | Kappa Free Light Chain, S | No | Yes |
| LFLC | Lambda Free Light Chain, S | No | Yes |
| KLR | Kappa/Lambda FLC Ratio | No | Yes |
Method Name A short description of the method used to perform the test
TPE/20698: Biuret
ELP/20700: Agarose Gel Electrophoresis
IMFX/81653: Immunofixation
KFLC/84194, LFLC/84195, KLR/21865: Nephelometry
Includes total protein, serum protein electrophoresis (SPEP), heavy-chain typing, and light-chain typing (kappa and lambda).
Reporting Name A shorter/abbreviated version of the Published Name for a test; an abbreviated test name
MPSS Expanded Panel, S
Aliases Lists additional common names for a test, as an aid in searching
IEP (Immunoelectrophoresis)
Immunofixation
Immunotyping
Kappa-Free Light Chain
Lambda-Free Light Chain
Monoclonal Gammopathy of Unknown Significance (MGUS)
Multiple Myeloma
Myeloma Studies
Paraprotein
Protein Analysis, Myeloma
Protein Electrophoresis
Special Protein Studies
Immunofixation
Immunotyping
Kappa-Free Light Chain
Lambda-Free Light Chain
Monoclonal Gammopathy of Unknown Significance (MGUS)
Multiple Myeloma
Myeloma Studies
Paraprotein
Protein Analysis, Myeloma
Protein Electrophoresis
Special Protein Studies
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