PLACENTA (237) SEER CODE SET (164.5)

Name	Value
NAME	PLACENTA
CODE SET TYPE	EXTENSION
EDITION	THIRD EDITION
CODE/DESCRIPTION	DESCRIPTION: In situ: Noninvasive; intraepithelial DESCRIPTION: Unknown if extension or metastasis DESCRIPTION: Site of origin, NOS DESCRIPTION: Site of origin w NO risk factors DESCRIPTION: Site of origin w HCG>100,000 DESCRIPTION: Site of origin w detection/duration >6 mos DESCRIPTION: Site of origin w both risk factors DESCRIPTION: Localised, NOS DESCRIPTION: Localised, NOS w NO risk factors DESCRIPTION: Localised, NOS w HCG>100,000 DESCRIPTION: Localised, NOS w detection/duration >6 mos DESCRIPTION: Localised, NOS w both risk factors DESCRIPTION: Adj connective tissues, NOS DESCRIPTION: Adj connective tissues w NO risk factors DESCRIPTION: Adj connective tissues w HCG>100,000 DESCRIPTION: Adj connective tissues w detection/duration >6 mos DESCRIPTION: Adj connective tissues w both risk factors DESCRIPTION: Othe genital structures NOS DESCRIPTION: Othe genital structures w NO risk factors DESCRIPTION: Othe genital structures w HCG>100,000 DESCRIPTION: Othe genital structures w detection/duration >6 mos DESCRIPTION: Othe genital structures w both risk factors DESCRIPTION: Metastasis to lung(s) only, NOS DESCRIPTION: Metastasis to lung(s) only w NO risk factors DESCRIPTION: Metastasis to lung(s) only w HCG>100,000 DESCRIPTION: Metastasis to lung(s) only w detection/duration >6 mos DESCRIPTION: Metastasis to lung(s) only w both risk factors DESCRIPTION: Further contiguous extension DESCRIPTION: Metastasis other than lung