TNM Company Restart Please select test: SCC (Squamous Cell Carcinoma) Melanoma SCC - Tumour Category TX: Primary tumour cannot be assessed T0: No evidence of primary tumour Tis: Carcinoma in situ T1: Tumour ≤ 2cm in greatest diameter with < 2 high-risk features T2: Tumour > 2cm in greatest dimension with or without one additional high-risk feature; OR any size tumour with ≥ 2 high-risk features T3: Tumour with invasion of maxilla, mandible, orbit or temporal bone T4: Tumour with invasion of skeleton (axial or appendicular) or perineural invasion of skull base SCC - Nodal Category NX: Nearby lymph nodes cannot be assessed (e.g. nodes previously removed for another reason) N0: The cancer has not spread to nearby lymph nodes N1: The cancer has spread to 1 nearby lymph node, which is on the same side of the body as the main tumour and is ≤ 3cm across N2a: The cancer has spread to 1 nearby lymph node, which is on the same side of the body as the main tumour and is > 3cm but <6cm across N2b: The cancer has spread to more than 1 nearby lymph node on the same side of the body as the main tumour, none of which are larger than 6cm across N2c: The cancer has spread to 1 nearby lymph node/s on the other side of the body as the main tumour, none of which are larger than 6cm across N3: The cancer has spread to any nearby lymph node that is larger than 6cm across SCC - Metastasis Category M0: The cancer has not spread to other parts of the body M1: The cancer has spread to other parts of the body MEL- Tumour Category TX: Primary tumour cannot be assessed (i.e. curettaged or severely regressed melanoma) T0: No evidence of primary tumour Tis: Melanoma in situ T1: Melanoma ≤ 1mm in thickness T2: Melanomas 1.01-2mm in thickness T3: Melanomas 2.01-4mm in thickness T4: Melanomas > 4mm in thickness MEL - Tumour Ulceration WITHOUT ulceration WITH ulceration MEL - Nodal Category NX: Nearby lymph nodes cannot be assessed (e.g. nodes previously removed for another reason) N0: The cancer has not been detected in regional nodes N1: 1 nearby lymph node affected N2: 2 to 3 nearby lymph node affected N3: ≥ 4 nearby lymph node affected MEL - Nodal Metastasis Category Micro-metastasis Macro-metastasis I don't know MEL- Metastasis Category M0: No detectable evidence of distant metastasis M1a: Metastasis to skin, subcutaneous fat, or distant lymph nodes with a normal serum lactate dehydrogenase M1b: Metastasis to lung detected, with a normal serum lactate dehydrogenase M1c: Metastasis detected to visceral sites (not previously listed) or a distant metastasis to any site combined with an elevated serum lactate dehydrogenase Tumour Classification: Please complete all valuesTumour Stage: Please complete all valuesPrognosis: Your tumour prognosis could not be determined.This prognostic information is drawn from large scale studies which examines your primary tumour status only. Your statistical 5 year survival will be impacted depending on your nodal and metastatic status, if known. Your Doctor will explain this further if you have undergone nodal/metastatic work-up