Soft Tisse Flashcards
1
Q
What radiological features suggest liposacroma (over lipoma)
A
Tumour size >10cm
Presence of thick (>2mm) septa
Presence of non-adipose areas
Lesions <75% adipose tissue
2
Q
Most common types of retroperitoneal sarcoma
A
Liposarcoma
Leiomyosarcoma
Fibrosacroma
Malignant peripheral nerve sheath tumour (MPNST)
3
Q
Treatment for Desmoid tumours
A
NSAIDs (sulindac)
Anti-oesteogens (tamoxifen)
Chemotherapy (doxorubicin)
Surgery rarely - very high recurrence rates
