Fig. 1.

Ultrasonographic appearance of a nonpalpable breast lesion: a hypoechoic with irregular margins; b intralesional injection of indocyanine green (ICG) solution with a spinal needle under ultrasound guidance (arrow)

Ultrasonographic appearance of a nonpalpable breast lesion: a hypoechoic with irregular margins; b intralesional injection of indocyanine green (ICG) solution with a spinal needle under ultrasound guidance (arrow)