XL 5q31/5q33

Deletion Probe

Order Number
D-5042-100-OG
Package Size
100 µl (10 Tests)
Labels
  
Chromosome
5
Regulatory Status
IVDR

IVDR Certification

This probe is IVDR-certified in compliance with the Regulation (EU) 2017/746 on in vitro diagnostic medical devices (IVDR). For organizational reasons, we currently provide only the IVDD product.

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Intended Purpose

The XL 5q31/5q33 probe is a qualitative, non-automated test for the detection of deletions of the EGR1 gene region at 5q31.2 and the RPS14 gene region at 5q32-33.1 by fluorescence in situ hybridization (FISH). The product is intended as a diagnostic aid and assists in disease monitoring. The test population consists of patients with confirmed or suspected acute myeloid leukemia (AML) and myelodysplastic neoplasms (MDS). Hybridization is to be performed on methanol/acetic-acid fixed cells derived from bone marrow or peripheral blood.

Product Description

The XL 5q31/5q33 probe consists of an orange-labeled probe hybridizing to the EGR1 gene region at 5q31.2 and a green-labeled probe hybridizing to the RPS14 gene region at 5q32-33.1.

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Images

XL 5q31/5q33

XL 5q31/5q33 hybridized to bone marrow cells. Both metaphase and interphase show a signal pattern of one orange and two green signals indicating a deletion in 5q31.

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Expected Patterns

Expected Pattern 1

Normal Cell:
Two green (2G) and two orange (2O) signals.

Expected Pattern 2

Aberrant Cell (typical results):
Two green (2G) and one orange (1O) signal resulting from loss of one orange signal.

Expected Pattern 3

Aberrant Cell (typical results):
One green (1G) and two orange (2O) signal resulting from loss of one green signal.

Expected Pattern 4

Aberrant Cell (typical results):
One green (1G) and one orange (1O) signal resulting from loss of one green and one orange signal.

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News


IVDR Certification

MetaSystems Probes has received IVDR certification for our initial 26 fluorescence in situ hybridization (FISH) probes from the notified body, BSI. Achieving this milestone was not without its challenges, and we are delighted to have accomplished IVDR certification for this probe set at an early stage.

IVDR Certification