Descriptive analysis of incidence, demographic characteristics, and survival outcomes of soft-tissue sarcoma of the extremities in Saudi Arabia.

Soft-tissue sarcomas are uncommon, aggressive, and histologically heterogeneous, malignant tumors. Soft-tissue tumor types have different age and anatomical site distributions. This study aimed to assess the prevalence and incidence of soft-tissue sarcomas of the extremities to facilitate early diagnosis and intervention in the Kingdom of Saudi Arabia.