Fig. 1
From: Multimodality imaging features of desmoid tumors: a head-to-toe spectrum
Patient with a previous history of non-Hodgkin lymphoma. CT imaging shows a homogenous mass located superficially to the left paravertebral muscle (arrow). In the oblique (b) and coronal (c), the fascial tail sign is shown (yellow line in b) indicating thin linear extension along the fascial plane. Histologic analysis confirms the diagnosis of paravertebral DT