Cadonilimab combined with trastuzumab and chemotherapy for HER2-positive gastric cancer with bone marrow metastasis and DIC: a case report and literature review
BackgroundGastric cancer (GC) is one of the most common malignancies worldwide. While bone marrow metastasis (BMM) in GC is extremely rare and often complicated by disseminated intravascular coagulation (DIC), a critical condition with a median surviva…