Gastrointestinal stromal tumours (GIST) have an incidence of~ 1.2 per 105 individuals per
year in most countries. Around 80% of GIST have varying molecular changes, predominantly …

Soft‐tissue sarcomas (STS) are rare tumors that account for 1% of all adult malignancies,
with over 100 different histologic subtypes occurring predominately in the trunk, extremity …

Background Pathological complete response to preoperative treatment in adults with soft-
tissue sarcoma can be achieved in only a few patients receiving radiotherapy. This phase 2 …

Anlotinib is a new, orally administered tyrosine kinase inhibitor that targets vascular
endothelial growth factor receptor (VEGFR), fibroblast growth factor receptor (FGFR), platelet …

Background Retroperitoneal soft tissue sarcomas comprise a heterogeneous group of rare
tumors of mesenchymal origin that include several well-defined histologic subtypes. In 2015 …

Background Among sarcomas, which are rare cancers, many types are exceedingly rare;
however, a definition of ultra‐rare cancers has not been established. The problem of ultra …

PURPOSE To determine whether the administration of histology-tailored neoadjuvant
chemotherapy (HT) was superior to the administration of standard anthracycline plus …

Background Since 2010, nationwide networks of reference centers for sarcomas
(RREPS/NETSARC/RESOS) collected and prospectively reviewed all cases of sarcomas …

Background NETSARC (netsarc. org) is a network of 26 sarcoma reference centers with
specialized multidisciplinary tumor boards (MDTB) aiming to improve the outcome of …

Highlights•This consensus paper provides key recommendations on the management of
epithelioid hemangioendothelioma (EHE).•Recommendations followed a consensus …