case_images: PMC9742589_01
case_images: Preoperative PET image. Captant area in thoracic wall with SUVmax: 7.8. (A) Axial image. (B) Coronal image. (C) Coronal fusion image.
case_images: fped-10-860394-g001.jpg
case_images: PMC9742589_01_fped-10-860394-g001.jpg
case_images: F1
case_images: Resection surgery happened 4 months after the start of the mass growth (Figure 1).
case_images: Intraoperative images. (A) Superficial side from the specimen. (B) Profound margem. (C) Resected area.
case_images: fped-10-860394-g002.jpg
case_images: PMC9742589_01_fped-10-860394-g002.jpg
case_images: F2
case_images: The pectoralis major partially was resected en bloc with the lesion (Figure 2).
case_images: Pathological findings of the resected specimen. The tumour cells (fibroblasts and myofibroblasts) lack cytological atypia, form long, "sweeping" fascicles, and show nuclear beta-catenin expression. These findings are consistent with desmoid fibromatosis. (A) Hematoxylin-eosin, 100x. (B) Immunohistochemistry for beta-catenin, 100x.
case_images: fped-10-860394-g003.jpg
case_images: PMC9742589_01_fped-10-860394-g003.jpg
case_images: F3
case_images: The report from the surgical specimen confirmed that the lesion was a DT (Figure 3).