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A Mouse Model of Incompletely Resected Soft Tissue Sarcoma for Testing Neoadjuvant Therapies
Published on: July 28, 2020
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[Management of abdominal soft tissue sarcomas]
Reza Djafarrian1, Tobias Zingg1, Antonia Digklia2
1Service de chirurgie viscérale et Centre des sarcomes, CHUV, 1011 Lausanne.
Revue Medicale Suisse
|June 16, 2021
Summary
Sarcomas, rare tumors of soft tissue or bone, require prompt specialist referral for suspicious masses over 5 cm. Early diagnosis and multidisciplinary care are crucial for managing these challenging cancers.
Area of Science:
- Oncology
- Surgical Pathology
Background:
- Sarcomas encompass rare malignant neoplasms arising from soft tissues or bone.
- Early identification of soft tissue masses is critical for effective management.
Purpose of the Study:
- To outline the diagnostic and management principles for sarcomas.
- To emphasize the importance of specialized care for sarcoma patients.
Main Methods:
- Review of sarcoma classification, diagnostic criteria, and treatment modalities.
- Highlighting the role of imaging, biopsy, and multidisciplinary team discussions.
Main Results:
- Soft tissue masses >5 cm, deep, growing, atypical, or symptomatic warrant further investigation.
- Percutaneous image-guided biopsy is recommended for suspicious lesions.
- Surgical resection is the standard treatment, with radiotherapy and chemotherapy considered in multidisciplinary meetings.
Conclusions:
- Close long-term follow-up is essential due to frequent recurrence.
- A high index of suspicion for atypical abdominal lesions necessitates referral to specialized sarcoma centers.
- Prompt referral to specialized centers is crucial, potentially avoiding unnecessary surgical biopsies for abdominal lesions.
