Do you always send SDHB by IHC for workup of GIST or is NGS that includes SDHB sufficient?
1 Answer
Mednet MemberInvited Expert
Medical Oncology · University of Texas MD Anderson Cancer Center
Answered on
In the appropriate clinical presentation, with negative KIT and PDGFRA, NGS that includes SDH should be sufficient to define the entity.
Join for free or sign in to see the full answer