A case of donor-site lymphoedema after lymph node-superficial circumflex iliac artery perforator flap transfer.

Abstract

Vascularised lymph node transfer is a promising technique to treat limb lymphoedema, especially when caused by lymph node dissection. The most common approach is the transfer of superficial inguinal lymph nodes using groin flaps or superficial circumflex iliac artery perforator flaps. Lower-limb lymphatic sequelae are unexpected as these lymph nodes should drain lymph from the lower abdominal wall. Recently, Vignes et al. described two cases out of 26 cases of chronic lymphoedema after superficial inguinal lymph node harvest. From a series of 42 vascularised lymph node transfers performed at our centre, only one patient developed swelling in the donor thigh. The features of this patient who underwent a lymph node-containing superficial circumflex iliac artery perforator flap are reported herein. We recommend maximal accuracy in selecting the appropriate lymph nodes for transfer and provide some tips from our experience.