| CDK4/6 | Cyclin-dependent kinases 4 and 6 |
| CT | Chemotherapy |
| CTRT | Concurrent chemoradiotherapy |
| DSS | Disease-specific survival |
| EC | Endometrial cancer |
| ER | Estrogen receptor |
| ESGO | European Society of Gynecological Oncology |
| ESMO | European Society for Medical Oncology |
| ESP | European Society of Pathology |
| ESTRO | European Society for Radiotherapy and Oncology |
| FDA | Food and Drug Administration |
| FIGO | International Federation of Gynecology and Obstetrics |
| FST | Fertility-sparing treatment |
| HER2 | Human epidermal growth factor receptor |
| HRD | Homologous recombination deficiency |
| ICI | Immune checkpoint inhibitors |
| IHC | Immunohistochemistry |
| L1CAM | L1-cell adhesion molecule |
| LPS | Laparoscopic |
| LPT | Laparotomic |
| LSVI | Lymphovascular space invasion |
| MMR | Mismatch repair |
| MMRd | Mismatch repair deficiency |
| NSMP | Nonspecific molecular subtype |
| ORR | Objective response rate |
| OS | Overall survival |
| PARP | Poly-ADP ribose polymerase |
| PFS | Progression free survival |
| PR | Progesterone receptor |
| ProMise | Proactive Molecular Risk Classifier for Endometrial Cancer |
| QALY | Quality-adjusted life-year |
| RFS | Relapse-free survival |
| RT | Radiotherapy |
| TCGA | The Cancer Genome Atlas |
| TH/BSO | Bilateral Slapingo-oophorectomy |
| TMT | Tumor molecular testing |