Surgery All are true about succinate dehydrogenase deficient gastrointestinal stromal tumor (SDH-deficient GIST) except A More common in children and young adult B Negative for DOG-1 C Most common location is stomach D Associated with Carney-Stratakis syndrome 💡 Explanation All are true about succinate dehydrogenase deficient gastrointestinal stromal tumor (SDH-deficient GIST) except ✓ Correct Answer: B. Negative for DOG-1