Extraskeletal osteosarcomas: current update - PubMed
Extraskeletal osteosarcoma is a very infrequently diagnosed soft-tissue sarcoma subtype which has identical histological features to bone osteosarcoma. However, its demographics, presentation, radiology and treatment strategy differ from those of osteosarcoma.
Extraskeletal Osteosarcoma: An International Rare Cancer Net ...
To report characteristics, treatment, and outcomes for an international cohort of patients with extraskeletal osteosarcoma (ESOS). Materials and Methods: Through the Rare Cancer Network , retrospective data on patients with ESOS were collected.
Extraskeletal Osteosarcoma: Outcomes and the Role of …
Extraskeletal osteosarcoma (EO) is a malignant neoplasm that produces osteoid, bone, and chondroid material without direct attachment to bone or periosteum. Surgical resection is the mainstay of treatment; the role of chemotherapy is not well defined.
Extraskeletal Osteosarcoma: Spectrum of Imaging Findings
2012年11月23日 · Extraskeletal osteosarcoma is a rare mesenchymal malignancy of soft tissue, histologically indistinguishable from primary osteosarcoma of bone. However, there are distinct differences in demographics, imaging features, prognosis, and management compared with osteogenic osteosarcoma.
Extraskeletal Osteosarcomas: Current Update - Taylor & Francis …
2021年2月3日 · Extraskeletal osteosarcoma is a very infrequently diagnosed soft-tissue sarcoma subtype which has identical histological features to bone osteosarcoma. However, its demographics, presentation, radiology and treatment strategy differ from those of osteosarcoma.
Extraskeletal Osteosarcoma (Soft Tissue Osteosarcoma) - Tumor …
Extraskeletal Osteosarcoma is a malignant soft tissue tumor that accounts for less than 4% of all types of Osteosarcomas. The constituent cells form osteoid or immature woven bone. Extraskeletal osteosarcomas most frequently occur in patients older than 40 years old.
Definition of extraskeletal osteosarcoma - NCI Dictionary of Cancer …
Extraskeletal osteosarcoma usually occurs in middle-aged or older adults, and is rare in children and adolescents. It is a type of soft tissue sarcoma. Also called extraosseous osteosarcoma.
Imaging diagnosis and differential diagnosis of extraskeletal osteosarcoma
2024年1月2日 · Extraskeletal osteosarcoma (EOS) or soft tissue osteosarcoma refers to osteosarcoma that occurs within the soft tissue and does not originate from bone. EOS is extremely rare, accounting for approximately 1% of all soft tissue sarcomas and approximately 4% of all osteosarcomas [1].
Extra-skeletal osteosarcoma: a review | Skeletal Radiology
2022年10月4日 · Extra-skeletal osteosarcoma is a rare malignant soft tissue sarcoma which can cause a diagnostic challenge due to its non-specific presentation and soft tissue mineralisation, thus potentially mimicking conditions such as myositis ossificans.
Extra-skeletal osteosarcoma: a review - PubMed
Extra-skeletal osteosarcoma is a rare malignant soft tissue sarcoma which can cause a diagnostic challenge due to its non-specific presentation and soft tissue mineralisation, thus potentially mimicking conditions such as myositis ossificans.
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