68 Ga-FAPI-04 PET/MRI in a Case of Tuberous Sclerosis Complex With Extrarenal Retroperitoneal Angiomyolipoma.
Clin Nucl Med
; 48(8): 729-731, 2023 Aug 01.
Article
in En
| MEDLINE
| ID: mdl-37276549
ABSTRACT
ABSTRACT Extrarenal retroperitoneal angiomyolipomas are rare benign tumors that may mimic other benign or malignant retroperitoneal tumors. We describe 68 Ga-FAPI-04 PET/MRI findings in a case of tuberous sclerosis complex with an extrarenal retroperitoneal angiomyolipoma and multiple angiomyolipomas involving bilateral kidneys. The extrarenal retroperitoneal angiomyolipoma and most of the renal angiomyolipomas were 68 Ga-FAPI-04-avid. One left renal angiomyolipoma with extensive hemorrhage and fibrosis had no significant 68 Ga-FAPI-04 uptake. Angiomyolipoma should be included in the differential diagnosis of FAPI-avid renal or extrarenal retroperitoneal lesions.
Full text:
1
Collection:
01-internacional
Database:
MEDLINE
Main subject:
Retroperitoneal Neoplasms
/
Tuberous Sclerosis
/
Angiomyolipoma
/
Kidney Neoplasms
Limits:
Humans
Language:
En
Journal:
Clin Nucl Med
Year:
2023
Document type:
Article