Internal Tandem Duplications Calling
You can use the --sv-somatic-ins-tandup-hotspot-regions-bed ${BEDFILE} option to specify ITD hotspot regions to increase sensitivity for calling ITDs in somatic variant analysis. By default, DRAGEN SV automatically selects a reference-specific hotspots BED file from /opt/edico/config/sv_somatic_ins_tandup_hotspot_*.bed. The file includes FLT3, ARHGEF7, and KMT2A. To disable this feature, enter --sv-enable-somatic-ins-tandup-hotspot-regions false.