regarding orbital tumours:
a) malignant melanoma shows hyper t1 hypo t2 with enhancement (false)
b) Rhabdomyosarcomahas a peak incidence in 4th decade (false)
c) Retinoblastoma is bilateral in 80% of cases. (false)
d) Retinoblastoma has an autosomal dominant inheritance (false). (not all only 30-60%)
e) don't remember mostly the true one.
a) malignant melanoma shows hyper t1 hypo t2 with enhancement (false)
b) Rhabdomyosarcomahas a peak incidence in 4th decade (false)
c) Retinoblastoma is bilateral in 80% of cases. (false)
d) Retinoblastoma has an autosomal dominant inheritance (false). (not all only 30-60%)
e) don't remember mostly the true one.
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Radiology