A teenager with a lump on the scalp, about 1 cm in diameter, dense, immobilized, painless to the touch, came from other health facilities with suspected head injury, denies injury. Directed to an ultrasound with suspected lipoma.
Ultrasound examination determines the lesion of a complex structure and shape, partially located in the bone defect, presumably covered by the periosteum, which lags behind the bone in the region of interest to a maximum of 5 mm, on the other hand, it is adjacent to the brain. Without blood flow at CFM. In the 3-dimensional reconstruction mode Multyslice, the bone defect is rounded.
