Fig. 1From: Triple malignancy (NET, GIST and pheochromocytoma) as a first manifestation of neurofibromatosis type-1 in an adult patienta Abdominal CT (transversal scan) - expansion of the right adrenal gland 4 × 4 cm in size (orange arrow). b Abdominal CT (transversal scan) - tumor of the ampulla of Vater (red arrow) with associated lymphadenopathy (blue arrow). c Abdominal CT (coronal scan) - tumor of the ampulla of Vater (red arrow) with a double-duct signBack to article page