Preferred Label : Stage IB Testicular Cancer AJCC v8;
NCIt related terms : Stage IB Testicular Cancer;
NCIt definition : Stage IB includes: (pT2, N0, M0, S0); (pT3, N0, M0, S0); (pT4, N0, M0, S0). pT2: Testicular
cancer which is limited to testis (including rete testis invasion) with lymphovascular
invasion or invades hilar soft tissue or epididymis or penetrates visceral mesothelial
layer covering the external surface of tunica albuginea with or without lymphovascular
invasion. pT3: Testicular cancer in which the tumor invades spermatic cord with or
without lymphovascular invasion. pT4: Testicular cancer in which the tumor invades
scrotum with or without lymphovascular invasion. N0: Testicular cancer with no regional
lymph node metastasis. M0: Testicular cancer without evidence of distant metastasis.
S0: Marker study levels within normal limits. (AJCC 8th ed.);