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Updated: Jun 9, 2025
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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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One-Stage Surgical Resection and Functional Reconstruction for Upper Limb Soft Tissue Sarcoma.
Arianna Gatto1, Erica M Cavalli1, Sara Stucchi
1From the Department of Plastic Surgery, Hand Surgery and Reconstructive Microsurgery, Fondazione IRCCS-San Gerardo dei Tintori, Monza.
Annals of Plastic Surgery
|October 24, 2024
Summary
Immediate functional reconstruction after upper extremity soft tissue sarcoma (STS) resection improves outcomes. This study analyzed 52 patients, finding significant differences between reconstruction techniques, establishing a baseline for future research.
Area of Science:
- Orthopedic Oncology
- Surgical Reconstruction
- Upper Extremity Surgery
Background:
- Limb-sparing surgery is standard for extremity soft tissue sarcoma (STS), but functional outcomes in the upper limb are often poor.
- Immediate one-step resection and functional reconstruction can expedite recovery.
- This study retrospectively analyzes immediate nerve and tendon reconstructions post-STS resection in the upper limb.
Purpose of the Study:
- To retrospectively analyze a case series of immediate functional reconstructions of the upper limb following STS resection.
- To compare functional outcomes using the Disabilities of the Arm, Shoulder and Hand (DASH) score.
- To conduct a literature review on immediate functional reconstruction after STS resection.
Main Methods:
- Retrospective review of 52 patients undergoing immediate functional reconstruction for upper limb STS (2015-2022).
- Primary outcome measured by the DASH score, comparing different reconstructive procedures.
- PRISMA-guided literature review across PubMed, EMBASE, and Cochrane databases.
Main Results:
- A total of 52 patients underwent reconstruction with a mean follow-up of 49.63 months.
- The mean DASH score was 44.1 ± 26.7.
- Statistically significant differences in DASH scores were observed between different reconstruction techniques; neoadjuvant radiation therapy had no impact.
Conclusions:
- This case series represents the most substantial report on immediate functional reconstructions after upper extremity STS resection.
- The findings establish an effective baseline for future research in this specialized field.
- Immediate reconstruction is crucial for optimizing functional recovery in upper limb STS patients.
