"T1: hypointense"
"T2: iso-to-hypointense"
"T1C+: isointense"
"There are benign lesions and surgical excision is considered the first-line treatment 4. They have a recurrence rate of around 20-30% (especially with incomplete excision or multinodularity). Malignant differentiation and metastasis are extremely rare 1,2,4."
"History and etymology"