case_images: PMC5220682_01
case_images: Ultrasound revealed a hypoechoic mass and color Doppler showed the vascular nature of the lesion
case_images: ABR-5-202-g001.jpg
case_images: PMC5220682_01_ABR-5-202-g001.jpg
case_images: F1
case_images: Color Doppler ultrasound showed several enlarged tortuous small vessels including arteries and veins in the lesion [Figure 1].
case_images: Color Doppler ultrasound demonstrates venous flow in draining vein of the lesion
case_images: ABR-5-202-g002.jpg
case_images: PMC5220682_01_ABR-5-202-g002.jpg
case_images: F2
case_images: A draining vein was also demonstrated [Figures 2 and 3].
case_images: Color Doppler ultrasound demonstrates arterial flow in arterial part of the lesion
case_images: ABR-5-202-g003.jpg
case_images: PMC5220682_01_ABR-5-202-g003.jpg
case_images: F3
case_images: A draining vein was also demonstrated [Figures 2 and 3].