TEST CATALOG ORDERING & RESULTS SPECIMEN HANDLING CUSTOMER SERVICE EDUCATION & INSIGHTS
Test Catalog

Test ID: BLYM    
B-cell Lymphoma, FISH, Tissue

Useful For Suggests clinical disorders or settings where the test may be helpful

Detecting a neoplastic clone associated with the common chromosome abnormalities seen in patients with various B-cell lymphomas

 

Tracking known chromosome abnormalities and response to therapy in patients with B-cell lymphomas

Reflex Tests Lists tests that may or may not be performed, at an additional charge, depending on the result and interpretation of the initial tests.

Test IDReporting NameAvailable SeparatelyAlways Performed
_PRAAProbe, Each Additional (BLYM)No, (Bill Only)No

Testing Algorithm Delineates situations when tests are added to the initial order. This includes reflex and additional tests.

This test does not include a pathology consultation. If a pathology consultation is desired, PATHC / Pathology Consultation should be ordered and the appropriate FISH test will be ordered and performed at an additional charge. Mayo Hematopathology Consultants are involved in both the preanalytic (tissue adequacy and probe selection, when applicable) and postanalytic (interpretation of FISH results in context of specific case, when applicable) phases.

 

 

Depending on the lymphoma subtype suspected, the most appropriate probes to order are listed in the table: Common Chromosome Abnormalities in B-cell Lymphomas in Clinical Information.

 

If the patient is being tracked for known abnormalities, indicate which probes should be used.

 

A charge and CPT code is applied for each probe set hybridized, analyzed, and reported.

 

Initial probe sets are run and completed within 4 days. If, based on testing algorithms, results of the initial probe sets require reflex testing, complete results will be available within 10 days.

 

The following algorithms are available in Special Instructions:

-Aggressive B-cell Lymphoma Diagnostic Algorithm

-Gastric MALT Lymphoma Diagnostic Algorithm

-Gastric MALT Posttherapy Follow-up Algorithm

Special Instructions Library of PDFs including pertinent information and forms related to the test

Method Name A short description of the method used to perform the test

Fluorescence In Situ Hybridization (FISH)

NY State Available Indicates the status of NY State approval and if the test is orderable for NY State clients.

Yes

Reporting Name Lists a shorter or abbreviated version of the Published Name for a test

B-cell Lymphoma, FISH, Tissue

Aliases Lists additional common names for a test, as an aid in searching

BLYM
BCL2 (18q21) rearrangement
BCL6 (3q27) rearrangement
Burkitt lymphoma
Burkitt-like lymphoma
CCND2
Diffuse Large Cell Lymphoma/"Double Hit"
Follicular lymphoma
Large BCL with IRF4 rearranged
MALT (18q21) rearrangement
MALT lymphoma
Mantle Cell Lymphoma (MCL)
MYC (8q24.1) rearrangement
MYC/Kappa
MYC/Lambda
Splenic Marginal Zone Lymphoma
t(11;14) (q13;q32) - CCND1/IGH
t(11;18) (q21;q21) - BIRC3/MALT1
t(14;18) (q32;q21) - IGH/MALT1
t(14;18)(q32;q21) - IGH/BCL2
t(2;8)(p12;q24) - IGK/MYC
t(8;14) (q24.1;q32) - MYC/IGH
t(8;22) (q24.1;q11.2) - MYC/IGL
IRF4
DUSP22
TNFRSF14
1p36