TCGA	The Cancer Genome Atlas
POLE	DNA polymerase epsilon
MSI	microsatellite instability
ESGO/ESTRO/ESP	European Society of Gynaecological Oncology, European SocieTy for Radiotherapy and Oncology, European Society of Pathology
USA	United States of America
EEC	endometrial endometrioid carcinoma
SEC	serous endometrial carcinoma
CCEC	clear cell endometrial carcinoma
UEC/DEC	Undifferentiated/dedifferentiated endometrial carcinoma
UCS	uterine carcinosarcoma
NEEC	neuroendocrine endometrial carcinoma
MLEC	mesonephric-like endometrial carcinoma
GTEC	gastric/gastrointestinal-type endometrial carcinoma
LVSI	lymphovascular space invasion
FIGO	International Federation of Gynecology and Obstetrics
DNA	Deoxyribonucleic Acid
SCNA	somatic copy-number alteration
MMR	mismatch repair
MMRd	MMR-deficient
p53abn	p53-abnormal
NSMP	no specific molecular profile
AEH/EIN	atypical endometrial hyperplasia/endometrioid intraepithelial neoplasia
MELF	microcystic, elongated, and fragmented
NCCN	National Comprehensive Cancer Network
TCs	Tumor cells
ICs	immune cells
CPS	combined positive score