“…Moreover, it also inhibits RTKs involved in other proangiogenic and tumorigenic pathways, including fibroblast growth factor (FGF), receptors FGFR1, 2, 3, and 4, and platelet-derived growth factor (PDGF) receptors PDGFRa, KIT, and RET. According to case reports and guidelines, the most widely adopted treatment strategies are surgery combined with chemotherapy and targeted anti-tumor drugs (3,7,8,10). However the outcomes are not satisfactory, the median survival for patients that had complete surgical resection was 17 months compared to 6 months with incomplete resection.…”