carcoma, endometrial cancer

endometrial cancer
1. Cancer from endometrium in uterine corpus

Risk factors
1. Hormone (Esogrogen, Tamoxifen, PCOS, Hepatic failure)
2. Postmenopausal obese & nulliparity
3. Hereditary

FIGO stage
1A = limited to endometrium
1B = < 50% myometrium
1C = > 50% myometrium

2A limited to endocervix
2B invade cervical stroma

3A serosa, adnexa, positive peritoneal cytology
3B vagina
3C metastasis to pelvic or para-aortic LN

4A bladder wall or bowel mucosa
4B distant metastasis

Grade
1 = < 5%
2 = 6 ~ 50%
3 = > 50%

Histology
1. endometrioid
2. uterine papillary serous carcinoma
3. clear cell
4. squamous cell
5. undifferentiated
6. Mixed type
7. miscellous epithelial type