Fig. 3
SPECT/CT-guided targeted bone marrow biopsy in the manubrium. Anterior bone scintigraphy, SPECT/CT fusion tomography image, biopsy image, and biopsy pathology image of a patient with invasive ductal carcinoma of the right breast 2 years after surgery (female, 30-year-old). A The anterior bone scintigraphy suggested abnormally increased bone metabolism on the right side of the manubrium (black arrow). B, C SPECT/CT fusion tomography results showed bone destruction in the location of increased metabolism on the right side of the sternal body. D SPECT/CT-guided percutaneous biopsy of the biological target in the sternal body. E Pathology and immunohistochemistry results suggested myofibroblastoma. Light microscopy results revealed a small amount of bone and dead bone tissues, polygonal cells between bone trabeculae, and nucleoli (HE × 100)