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Specialized Management of Soft Tissue Sarcomas (STS)
Specialized Management of Soft Tissue Sarcomas (STS)
- Expert Diagnostic Differentiation:
Precise clinical and radiological evaluation to distinguish rare sarcomas from common benign masses, preventing the "unplanned excision" (whoops surgery).
- Wide Resection & Margin Control:
Specialized surgical techniques designed to achieve oncologically safe margins while preserving critical nerves, vessels, and functional mobility.
- Multidisciplinary Limb Salvage:
Collaborative care involving radiation and medical oncology to optimize local control and survival rates for high-grade soft tissue tumors.
- Complex Reconstructive Solutions:
Utilizing microsurgical techniques and local tissue flaps to restore form and function following radical tumor removal.
Epidemiology
Epidemiology
Soft tissue sarcomas are very rare. While local (Singapore) statistics are available through the Singapore Cancer Registry they have not been robust enough to appreciate the subtypes of soft tissue sarcomas. Nevertheless, based on the United States Cancer Statistics 2000, http://appsnccdcdcgov/uscs/ accessed in 231005, there were 186,839 (0.07%) cases of breast cancer and 187,415 cases (0.07%) of prostate cancer compared to 7,672 cases of soft tissue sarcomas (0.003%) and 2,379 (0.0008%) of all types of bone sarcomas given the United States population of the time (http://wwwcensusgov/population/www/cen2000/ accessed 231005) which was 281,421,906 resident in United states in 2000.
Soft Tissue Sarcoma: Frequently Asked Questions
Soft Tissue Sarcoma: Frequently Asked Questions
How can I tell if a lump is a soft tissue sarcoma?
How can I tell if a lump is a soft tissue sarcoma?
Sarcomas are often painless, deep-seated, and grow larger than 5cm (about the size of a golf ball). Any new or growing mass—especially those located beneath the muscle fascia—should be evaluated by a musculoskeletal oncologist before any biopsy or surgery is attempted.
What is an "unplanned excision" and why is it dangerous?
What is an "unplanned excision" and why is it dangerous?
An unplanned excision occurs when a sarcoma is mistakenly removed as a benign cyst. This often leaves "contaminated margins," which significantly increases the risk of recurrence and may necessitate more radical surgery later.
Can limbs always be saved in soft tissue sarcoma surgery?
Can limbs always be saved in soft tissue sarcoma surgery?
With modern multidisciplinary care, limb salvage is possible in over 90% of cases. By combining specialized surgery with targeted radiation, we can often achieve local tumor control while preserving the limb's strength and function.
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