Next-Generation Sequencing

Unexpected Prognostic Significance of FLT3-ITD Microclones in Young Adults with Acute Myeloid Leukemia Undergoing Intensive Chemotherapy

By MedXY 08/05/2026

Low-level FLT3-ITD microclones, detected via NGS in young adults with AML, independently increase relapse risk comparable to macroclones, challenging current risk stratification and underscoring the need to integrate advanced genetic testing in clinical practice.

Hematology-Oncology news Pathology & Lab Medicine/Bệnh học

Next-Generation Sequencing MRD Detection Predicts Outcomes in AML Patients Undergoing Allogeneic Stem Cell Transplantation

By MedXY 05/30/2026

A low-cost NGS-based MRD test detected hidden AML cells before transplant and strongly predicted worse survival after allogeneic stem cell transplantation.

Hematology-Oncology news Pediatrics

Genomic Fusion Breakpoints: A Breakthrough in Pediatric ALL MRD Monitoring

By MedXY 04/24/2026

A novel genomic fusion breakpoint (GFB)-based MRD monitoring approach demonstrates superior sensitivity and specificity in pediatric ALL, addressing limitations of current IG/TCR-based methods, particularly in ETV6::RUNX1- and MEF2D-rearranged subtypes.

Gastroenterology news

Beyond Pathology: DNA/RNA Sequencing Achieves Near-Double Sensitivity in Detecting Bile Duct Cancer

By MedXY 04/02/2026

A landmark six-year study involving over 2,000 patients at 28 institutions demonstrates that next-generation sequencing of ERCP-obtained specimens achieves 82% sensitivity for neoplastic bile duct strictures, nearly doubling traditional pathology's 44% sensitivity while maintaining 98% specificity.

Gastroenterology news Oncology

Cyst Fluid Genomics Redefine Risk: Mixed-Type IPMNs Harbor Greater Malignant Potential Than Branch-Duct Variants

By MedXY 12/23/2025

A large-scale cohort study demonstrates that mixed-type IPMNs have a three-fold higher prevalence of high-risk mutations compared to branch-duct variants, and that cyst fluid NGS provides superior diagnostic specificity over traditional clinical imaging features.