A 48-Year-Old Woman With Abdominal Pain; Mass in the Duodenum Is Discovered

Poll

A 48-year-old woman presented with symptoms of abdominal pain. Diagnostic imaging techniques revealed the presence of a mass in the duodenum. Resection of the mass was performed.

What is your diagnosis?

A. GIST
B. Leiomyosarcoma
C. Melanoma
D. Paraganglioma, gangliocytic
E. Leiomyoblastoma