Lactation breast abscess treated with Gualou Xiaoyong decoction and painless lactation manipulation: A case report and review of literature

Figure 1 Imaging examinations. A: August 30, 2022: Several hypoechoic nodules can be seen in the left breast, the larger ones are about 2.6 cm × 1.2 cm (in the direction of 8 points) and 1.3 cm × 1.0 cm (in the direction of 10 points); B: August 30, 2022: Several cystic nodules can be seen in the right breast, the larger size is about 0.4 cm × 0.4 cm (in the direction of 10 points), and the internal sound transmission is poor; C: September 5, 2022: Several hypoechoic masses can be seen in the left breast, the larger size is about 1.8 cm × 0.6 cm (in the direction of 10 points); D: September 12, 2022: Several hypoechoic masses can be seen in the left breast, the larger one is about 0.9 cm × 0.4 cm (in the direction of 10 points); E and F: September 27, 2022: Bilateral mammary glands have normal morphology.