HEALTH PROFESSIONAL · SOURCE READING
Prognosis
Source: Childhood Soft Tissue Sarcoma Treatment (PDQ®)–Health Professional Version, National Cancer Institute.
Source updated: April 21, 2025 · Captured 2026-09-09.
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Context: Treatment of Tumors of Uncertain Differentiation / PEComa, Malignant
Most PEComas have a benign clinical course, but malignant behavior has been reported and can be predicted based on the size of the tumor, mitotic rate, and presence of necrosis.[144]
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