Staged approach to partial breast reconstruction to avoid mastectomy in women with breast cancer.

Background: The lateral chest wall perforator flaps (CWPF) offer an excellent option for partial breast reconstruction (PBR) in women undergoing breast conservation surgery (BCS) for laterally placed tumours in small to moderate non-ptotic breasts.

Methods: A total of 20 patients underwent PBR with lateral CWPF over the last 4 years, as two-stage approach. This approach was undertaken for patients with high tumour to breast ratio (>30% predicted resection) in an attempt to avoid mastectomy.