<unk>  prognosis depends heavily upon the presence or absence of nodal involvement. Removing the tumor during initial surgery is a leading factor in prognosis. Survival rate is based upon nodal involvement. There is an approximate 25% 5-year survival rate in cases in which the inguinal nodes are involved. There is no survival rate if iliac nodes are involved.
Chimney sweeps' carcinoma
Mule spinners' cancer
Epithelioma
Ceruminous adenocarcinoma
Peat fire cancer
Bartholin gland carcinoma
Anaplastic carcinoma
Lobular carcinoma