TriangleFOR PATIENTS · SOURCE READING
High-risk endometrial cancer
Source: Endometrial Cancer Treatment (PDQ®)–Patient Version, National Cancer Institute.
Source updated: November 13, 2020 · Captured 2026-09-09.
Selected source text with whitespace normalised. This Triangle page is not an NCI PDQ summary. Independent clinical review is pending.
Context: Stages of Endometrial Cancer / Endometrial cancer may be grouped for treatment as follows:
Grade 3 tumors are considered high-risk. They often spread to other parts of the body. Uterine papillary serous, clear cell, and carcinosarcoma are three subtypes of endometrial cancer that are considered grade 3.
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Preserved source evidence · Independent clinical review pending · Not medical advice