Procedure group 1 | Procedure group 2 | Procedure group 3 |
---|---|---|
Diagnosis code breast cancer (C50.*) | Diagnosis code breast cancer (C50.*) | Diagnosis code malignant melanoma/unspecified malignant tumor of the skin (C43.*–C44.*) |
Modified radical mastectomy (HAC22) | Resection of breast tissue ± lymph node biopsy ± reconstruction using tissue flap and suture (HAB** ± PJA10 ± ZZR70) | Lymph node clearance (PJD**) |
Resection of breast tissue + axillary lymph node dissection (HAB** + PJD42) | Simple mastectomy ± lymph node biopsy (HAC** ± PJA10) | Wide local excision ± lymph node biopsy (QAE** QBE**, QCE**, QDE** ± PJA10) |
Axillary lymph node dissection (PJD42) | Local excision of breast tissue (HAF**) | Â |
 | Biopsy and incision of breast tissue (HAA10) |  |
 | Other minor correction of breast tissue (HAD99) |  |
 | Re-operation after previous breast surgery (HWA00, HWC00, HWE00, HWD00, HWW99) |  |