Treatment options for patients with T3a, N0, M0 disease

Radical resection is the accepted, often curative therapy for patients with this stage of renal cell cancer. The operation includes removal of the kidney, adrenal gland, perirenal fat, and Gerota's fascia, with or without a regional lymph node dissection.[11] Lymphadenectomy is commonly used, but its effectiveness has not been definitively proven. EBRT has been given before or after nephrectomy, without conclusive evidence that it improves survival compared with the results of surgery alone. However, it may benefit selected patients with more extensive tumors.

In patients with bilateral stage T3a neoplasms (concurrent or subsequent), bilateral partial nephrectomy or unilateral partial nephrectomy with contralateral radical nephrectomy, when technically feasible, may be a preferred alternative to bilateral nephrectomy with dialysis or transplant.[12]

In patients who are not candidates for surgery, arterial embolization can provide palliation.