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Variables · Breast staging sample

SSF19

Site-Specific Factor (SSF) 19 · Site-Specific Factor (SSF) 19

  • Dataset Breast staging sample (유방암 표본 병기)
  • Table Cancer registration · 암_공공_병기조사_유방암_DB_암등록
  • File CS_BC_RGST
  • Type VARCHAR(3)

Definition

Site-Specific Factor (SSF) 19.

Codes

Code 한글 English
0 No ipsilateral axillary lymph nodes positive No ipsilateral axillary lymph nodes positive
10 Positive nodes on clinical assessment only Positive nodes on clinical assessment only
20 Positive fine needle aspiration (FNA) only Positive fine needle aspiration (FNA) only
30 Positive core biopsy, incisional Positive core biopsy, incisional
40 Positive core biopsy, excisional Positive core biopsy, excisional
50 Positive core biopsy, type not specified Positive core biopsy, type not specified
100 Positive sentinel lymph node biopsy(ies) AND no lymph node dissection Positive sentinel lymph node biopsy(ies) AND no lymph node dissection
110 Positive sentinel lymph node biopsy(ies) AND negative lymph node dissection Positive sentinel lymph node biopsy(ies) AND negative lymph node dissection
120 Positive sentinel lymph node biopsy(ies) AND positive lymph node dissection Positive sentinel lymph node biopsy(ies) AND positive lymph node dissection
130 Negative sentinel node biopsy(ies) AND positive lymph node dissection Negative sentinel node biopsy(ies) AND positive lymph node dissection
140 No sentinel node biopsy AND positive lymph node dissection No sentinel node biopsy AND positive lymph node dissection
150 Nodes positive, but method of assessment unknown Nodes positive, but method of assessment unknown
988 Not applicable: Information not collected for this case (If this information is required by your standard setter, use of code 988 may result in an edit error.) Not applicable: Information not collected for this case (If this information is required by your standard setter, use of code 988 may result in an edit error.)
999 Unknown or no information Not documented in patient record Unknown or no information Not documented in patient record

The catalog records these codes as valid from 2012 through 2019.

Catalog note

Site-Specific Factor (SSF) 19

Assessment of Positive Ipsilateral Axillary Lymph Nodes

The Korean text is from the portal data catalog for this 표본 병기 database, downloaded 30 October 2026 (국가암데이터센터_암공공_표본_병기_유방암_261030113608.xlsx). The English is a translation for this site. The catalog says that code values beyond this sheet are on the Health Insurance Review and Assessment Service open-data system.