29923 Endometrial Stromal Sarcoma Stéphanie Gaillard and Angeles Alvarez Secord Endometrial stromal sarcoma (ESS) represents a very rare subset of uterine mesenchymal neoplasms and endometrial stromal tumors. Endometrial stromal tumors…
535 Surgical Approach and Surgical Reconstruction Options in Treatment of Bone Sarcomas Erika L. Garbrecht, Motasem Al Maaieh, Sheila Ann Conway, and Juan A. Pretell Patients with sarcoma of the…
26520 Undifferentiated Pleomorphic Sarcoma/Myxofibrosarcoma/Other Fibrosarcomas Gabriel Tinoco and David Liebner Undifferentiated pleomorphic sarcoma (UPS) encompasses malignant neoplasms of mesenchymal origin, which demonstrate cellular pleomorphism and which lack evidence of cellular…
19914 Ewing Sarcoma Warren Alperstein and Matteo Trucco The Ewing sarcoma (ES) family of tumors is a group of tumors consisting of typical ES, extraosseous ES, atypical ES, primitive neuroectodermal…
36528 Immunotherapy for Sarcoma Catherine M. Albert and Seth M. Pollack Sarcomas are mesenchymal malignancies with over 50 distinct subtypes. This diverse group of diseases interacts with the immune system…
33726 Perivascular Epithelioid Cell Sarcoma Emily E. Jonczak Perivascular epithelioid cell neoplasms (PEComas) are a rare family of mesenchymal tumors, composed of histologically and immunohistochemically distinctive cells known as perivascular…
23117 Epithelioid Sarcoma Andrea P. Espejo-Freire and Jonathan C. Trent Epithelioid sarcoma (ES) is an aggressive malignant soft tissue sarcoma (STS) that mainly affects young adults. It is often multifocal…
16112 Chondrosarcoma Jonathan C. Trent and Luyuan Li Chondrosarcomas constitute a heterogeneous group of malignant cartilaginous matrix-producing bone neoplasms with diverse morphologic features and clinical behavior. Following osteosarcoma, chondrosarcoma is…
1259 Dedifferentiated Liposarcoma William W. Tseng, Angelo Paolo Dei Tos, Roberta Giovanna Sanfilippo, Jennifer Wang, and Alessandro Gronchi Dedifferentiated (DD) liposarcoma is a high-grade, adipocytic malignancy and can be considered…
20915 Alveolar Soft Part Sarcoma Emily E. Jonczak and Breelyn A. Wilky Alveolar soft part sarcoma (ASPS) is a rare, translocation-driven soft tissue sarcoma (STS) classically affecting adolescents and young…
