… Recent work on bone tumours suggests that the proportion of … the prevalence and diagnostic
relevance of FFLs in soft-tissue masses … oncology unit with a suspected soft-tissue sarcoma. …

… Fluid-fluid levels remain a non-specific … soft tissue tumors, both benign and malignant.
Therefore, they cannot be considered diagnostic of any particular type of tumor, and the diagnosis …

… and Soft Tissue Tumour Service for further management of suspected primary bone tumours.
Only new referrals were included in the analysis, excluding treated or recurrent tumours. …

… Soft-tissue tumours are rarely malignant … soft-tissue tumour centre considers the content of
soft-tissue lesions using magnetic resonance imaging (MRI) with regard to the fluid–fluid level …

… patients; in all seven, the fluid-fluid levels indicated prior hemorrhage. The authors … fluid-fluid
levels in bone or soft-tissue tumors cannot be considered diagnostic of any particular tumor…

… significantly aid in the differential diagnosis. This finding can … We will review both osseous
and soft tissue lesions, focusing … One of the most common soft tissue tumors, hemangiomas …

… , with an accurate description of them, is likely to get us closer to a correct diagnosis. Fluid–fluid
level is too imprecise a descriptive term and fails to distinguish between several distinct …

… diagnosis between hydatid cyst and soft tissue tumors with cysts and fluid–fluid levels. …
in a superficial location had a relatively lower incidence of metastases than those located in …

… of fluid-fluid levels and discusses the differential diagnosis of tumors with this imaging sign.
… to soft tissue lesions [11]; overall, the incidence of FFL ranges from 2.7% to 11.2% in bone …

… on the prevalence of FFLs and to assess the value of this sign … eight patients with soft tissue
angiosarcoma metastases in … to analyze other tumor entities with respect to fluid–fluid levels. …