Figure 10.

Lipoma. The patient had a painless soft-tissue mass over the right neck. Doppler US shows a 3 × 1 cm soft-tissue mass (arrowheads) within the subcutaneous fat with similar echogenicity to the adjacent fat, without vascularization.

Lipoma. The patient had a painless soft-tissue mass over the right neck. Doppler US shows a 3 × 1 cm soft-tissue mass (arrowheads) within the subcutaneous fat with similar echogenicity to the adjacent fat, without vascularization.