What is false about GIST -: (A) Associated with c-kit mutation, (B) Most common site is stomach, (C) Associated with CD 117, (D) Least common mesenchymal neoplasm of gastrointestinal tract
Answer is D. Answer- D. Least common mesenchymal neoplasm of gastrointestinal tractGISTs are the most common mesenchymal neoplasm of gastrointestinal tract.The most useful marker of GIST is c-kit (CD-117).The most common site being the stomach followed by small intestine.