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Updated: Aug 12, 2026

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Establishment of a Primary Culture of Patient-derived Soft Tissue Sarcoma
Published on: April 11, 2018
Alveolar soft part sarcoma involving the ilium. A case report
1University of California, San Francisco, Department of Orthopaedic Surgery 94143-0728, USA.
Clinical Orthopaedics and Related Research
|March 17, 1999
Summary
Alveolar soft part sarcoma, a rare cancer, can unusually affect the hip and ilium. This case highlights limb-salvage treatment options for pelvic bone tumors.
Area of Science:
- Oncology
- Orthopedic Oncology
- Skeletal Oncology
Background:
- Alveolar soft part sarcoma (ASPS) is a rare soft tissue sarcoma.
- ASPS typically affects young adults and commonly occurs in the extremities.
- Pelvic involvement is an uncommon presentation for ASPS.
Observation:
- This report details a case of ASPS in the hip region with extension to the ilium.
- The tumor involved the periacetabular region of the pelvis.
- This presentation is unusual for alveolar soft part sarcoma.
Findings:
- The study reviews literature on ASPS extending into bone.
- It discusses the challenges and options for limb salvage surgery in pelvic bone tumors.
- Management of large malignant neoplasma in this region requires specialized approaches.
Implications:
- This case expands the understanding of ASPS presentation and behavior.
- It emphasizes the importance of considering ASPS in pelvic bone lesions.
- Effective limb salvage strategies are crucial for improving patient outcomes in complex pelvic sarcoma cases.

