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. 2025 Jul 25;14(7):4071–4079. doi: 10.21037/tcr-2024-2359

Figure 1.

Figure 1

Ultrasound images of HER-2 negative and positive breast cancer. HER-2 negative group: (A) grayscale ultrasound image at size of 1.0 cm × 7.0 cm; (B) SWE image plus Q-box: Emax =78.8 kPa, Emean =42.1 kPa, Emin =17.7 kPa. HER-2 positive group: (C) grayscale ultrasound image at size of 1.7 cm × 1.5 cm; (D) SWE image plus Q-box: Emax =192.0 kPa, Emean =38.3 kPa, Emin =3.7 kPa. Emax, maximum elastic modulus; Emean, mean elastic modulus; Emin, minimum elastic modulus; HER-2, human epidermal growth factor receptor-2; SWE, shear wave elastography.