Journal of surgical oncology
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Comparative Study
Cross-cultural adaptation and validation of the Korean Toronto Extremity Salvage Score for extremity sarcoma.
A Korean version of Toronto Extremity Salvage Score (TESS), a widely used disease-specific patient-reported questionnaire for assessing physical function of sarcoma patients, has not been developed. ⋯ Our study suggests that Korean version of the TESS is a comprehensible, reliable, and valid instrument to measure patient-reported functional outcome in patients with extremity sarcoma.