Breast cancer
Publication date: July 27, 2012 | Updated on October 15, 2018
Report
Diagnosis
Breast cancer
History
Primary Site
C50.0 Nipple (areolar)
Paget disease without underlying tumor
C50.1 Central portion of breast (subareolar) area extending 1 cm around areolar complex
Retroareolar
Infraareolar
Next to areola, NOS
Behind, beneath, under, underneath, next to, above, cephalad to, or below nipple
Paget disease with underlying tumor
Lower central
C50.2 Upper inner quadrant (UIQ) of breast
Superior medial
Upper medial
Superior inner
C50.3 Lower inner quadrant (LIQ) of breast
Inferior medial
Lower medial
Inferior inner
C50.4 Upper outer quadrant (UOQ) of breast
Superior lateral
Superior outer
Upper lateral
C50.5 Lower outer quadrant (LOQ) of breast
Inferior lateral
Inferior outer
Lower lateral
C50.6 Axillary tail of breast
Tail of breast, NOS
Tail of Spence
C50.8 Overlapping lesion of breast
Inferior breast, NOS
Inner breast, NOS
Lateral breast, NOS
Lower breast, NOS
Medial breast, NOS
Midline breast NOS
Outer breast NOS
Superior breast, NOS
Upper breast, NOS
3:00, 6:00, 9:00, 12:00 o’clock
C50.9 Breast, unspecified