Clinical benefit of a high-throughput sequencing approach for minimal residual disease in acute lymphoblastic leukemia.

Abstract:

:The molecular detection of minimal residual disease (MRD) is standard of care in acute lymphoblastic leukemia to personalize the stratification of patients to appropriate intensity chemotherapy regimens. High-throughput sequencing (HTS) techniques are driving changes to MRD methodologies. Our study demonstrates HTS can identify suitable diagnostic markers, even in cases where traditional screening has been unsuccessful. Markers identified by HTS were used to track MRD using standard real-time quantitative PCR. We show, with six patient examples, clinical benefits of utilizing HTS to screen diagnostic samples and its necessity when traditional screening techniques fail. This is practical evidence that current MRD diagnostic marker screening should be replaced by an HTS approach.

journal_name

Pediatr Blood Cancer

journal_title

Pediatric blood & cancer

authors

Wright G,Watt E,Inglott S,Brooks T,Bartram J,Adams SP

doi

10.1002/pbc.27787

subject

Has Abstract

pub_date

2019-08-01 00:00:00

pages

e27787

issue

8

eissn

1545-5009

issn

1545-5017

journal_volume

66

pub_type

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