RESUMO
BACKGROUND: Cardiac angiosarcoma is a rare but highly malignant cardiac tumor. It is characterized by poor prognosis, and current treatment approaches are not effective. CASE PRESENTATION: A 37-year-old female with 35 weeks pregnancy experienced chest tightness and shortness of breath for 1 month. She was diagnosed with primary cardiac angiosarcoma. Delivery of fetus was performed early to treat the mother. The patient underwent resection of the tumor then she was treated with chemotherapy. However, the tumor recurred 11 months after surgery. CONCLUSION: Angiosarcoma is a highly malignant tumor explaining recurrence of the tumor recurred after surgery. Cardiac angiosarcoma should be treated through a comprehensive treatment plan, comprising surgery, radiotherapy, and chemotherapy approaches.
