case_images: PMC11771080_01
case_images: H&E stained sections show tumour infiltrating fibrolipomatous tissues.
case_images: 10.1177_10781552241276191-fig1.jpg
case_images: PMC11771080_01_10.1177_10781552241276191-fig1.jpg
case_images: fig1-10781552241276191
case_images: Tru-Cut biopsy was performed on the palpable mass in the left breast, and the pathology report indicated invasive carcinoma(oestrogen receptor(ER) 80%, progesterone receptor(PR) -, HER2 +++, KI-67 30%) (Figures 1 and 2) The patient underwent modified radical mastectomy and axillary lymph node dissection operations (pT2N1aM0).
case_images: H&E stained sections show tumour infiltrating fibrolipomatous tissues.(her-2 3+).
case_images: 10.1177_10781552241276191-fig2.jpg
case_images: PMC11771080_01_10.1177_10781552241276191-fig2.jpg
case_images: fig2-10781552241276191
case_images: Tru-Cut biopsy was performed on the palpable mass in the left breast, and the pathology report indicated invasive carcinoma(oestrogen receptor(ER) 80%, progesterone receptor(PR) -, HER2 +++, KI-67 30%) (Figures 1 and 2) The patient underwent modified radical mastectomy and axillary lymph node dissection operations (pT2N1aM0).
case_images: PET/BT before TDM-1.
case_images: 10.1177_10781552241276191-fig3.jpg
case_images: PMC11771080_01_10.1177_10781552241276191-fig3.jpg
case_images: fig3-10781552241276191
case_images: Three months later, PET/CT scan showed marked regression of the lesions and treatment was continued (Figures 3 and 4).
case_images: PET/CT after 3 months of TDM-1.
case_images: 10.1177_10781552241276191-fig4.jpg
case_images: PMC11771080_01_10.1177_10781552241276191-fig4.jpg
case_images: fig4-10781552241276191
case_images: Three months later, PET/CT scan showed marked regression of the lesions and treatment was continued (Figures 3 and 4).
case_images: ANA - Anti dsDNA.
case_images: 10.1177_10781552241276191-fig5.jpg
case_images: PMC11771080_01_10.1177_10781552241276191-fig5.jpg
case_images: fig5-10781552241276191
case_images: In July 2023, the patient, who was ANA (antinuclear antibodies) and anti dsDNA positive, was diagnosed with drug-induced lupus and hydroxychloroquine 200 mg twice daily was started (Figure 5).