[Inguinal lymphadenectomy in cancer of the penis: surgical techniques and indications].

Lymph node invasion is one of the major prognostic factors of cancer of the penis. However, as it is difficult to evaluate clinically and by means of complementary investigations, inguinal or even ilioinguinal lymph node dissection is still indicated. As this surgery carries a certain morbidity (necrosis of skin edges, infection, lymphorrhoea and subsequent lymphoedema), the indications are presented according to the presence or absence of palpable inguinal lymph nodes and the stage of the primary tumour. Various surgical techniques are proposed: Superficial and deep inguinal lymph node dissection in the case of mobile and palpable inguinal nodes, simplified and superficial inguinal lymph node dissection in the absence of palpable inguinal nodes and in the case of invasive primary tumour.