AUTHOR=Liao Taiping , Fu Guoxu , Li Lingxiao , Qi Qinlin , Li Li , Long Yongjun TITLE=The role of 18F-FDG PET/CT in detecting rare post-surgical cardiac metastasis of metaplastic breast carcinoma: a case report JOURNAL=Frontiers in Oncology VOLUME=Volume 15 - 2025 YEAR=2025 URL=https://www.frontiersin.org/journals/oncology/articles/10.3389/fonc.2025.1521361 DOI=10.3389/fonc.2025.1521361 ISSN=2234-943X