The tumor is usually solitary and presents as a slow growing, painless, firm single nodular mass.
The tumour may present as signs and symptoms relating to the presence of widespread metastases, without any palpable lump in the testis.
Desmoid tumour of the breast may present a difficulty in the diagnosis especially where imaging studies are not conclusive and suggest a more ominous diagnosis.
Retroperitoneal tumors may present themselves with signs of weight loss and emaciation and abdominal pain.
Rarely, other tumours may present in this way when extensive hepatic metastases interfere with the portal venous drainage.
Radiographically, the tumor presents as a well marginated radiolucent lesion, with a distinct multilocular appearance.
These tumors are often large and presenting on the facial area.
These tumors are usually very friable and hemorrhagic and may present with bleeding into the tumor.