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

Test ID: SLL    
Small Lymphocytic 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 small lymphocytic lymphoma (SLL) and other low-grade B-cell lymphomas

 

Distinguishing patients with 11;14 translocations who have mantle cell lymphoma from patients who have SLL

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
_PRAGProbe, Each Additional (SLL)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 consult. If a pathology consult is requested, 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 pre-analytic (tissue adequacy and probe selection, when applicable) and post-analytic (interpretation of FISH results in context of specific case, when applicable) phases.

 

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

 

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

 

Panel includes testing for the following abnormalities using the probes listed:

6q-, D6Z1/MYB

11q-, D11Z1/ATM

+12, D12Z3/MDM2

13q-, D13S319/LAMP1

17p-, TP53/D17Z1

t(11;14), CCND1/IGH

 

When an IGH rearrangement is identified, reflex testing will be performed to identify the translocation partner. Probes include identification of t(14;18)(q32;q21) IGH/BCL2 and t(14;19)(q32;q13) IGH/BCL3.

 

This assay detects chromosome abnormalities observed in paraffin-embedded tissue samples from patients with small lymphocytic lymphoma. For testing blood and bone marrow of patients with chronic lymphocytic leukemia, order CLLF / Chronic Lymphocytic Leukemia (CLL), FISH.

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

SLL, FISH, Tissue

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

SLL
+12
11q- (11q deletion) or ATM
13q- (13q deletion) or LAMP1
17p- (17p deletion) or TP53
6q- (6q deletion) or MYB
Nonleukemic form of chronic lymphocytic leukemia or CLL
Small lymphocytic leukemia or SLL
t(11;14)(q13;q32)-CCND1/IGH