Determining functional outcomes after resection and reconstruction of primary soft tissue sarcoma in the lower extremity: A review of current subjective and objective measurement systems.

The surgical management of soft-tissue sarcoma has evolved significantly over the last two decades due to the routine use of adjunct therapies, with an increased focus on postoperative functional outcome. The literature suffers from methodological inconsistency and use of low quality outcome measures to assess an already heterogeneous population. This article aims to review the most frequently used subjective and objective methods of functional outcome assessment and highlight the current benefits and limitations of these.