Squamous cell carcinoma of the skin staging: Difference between revisions
Jump to navigation
Jump to search
| Line 95: | Line 95: | ||
---- | ---- | ||
{|style="width:35%; height:100px" border="1" | |||
|style="height:100px"; style="width:25%" border="1" | '''Metastasis (M)''' | |||
|- | |||
|-bgcolor="LightSteelBlue" | |||
| <center> '''M0''' </center> | |||
|bgcolor="Beige"| <center> No distant Metastasis </center> | |||
|- | |||
|-bgcolor="LightSteelBlue" | |||
| <center> '''M1''' </center> | |||
|bgcolor="Beige"| <center> Distant Metastasis </center> | |||
|- | |||
---- | |||
{| border="1" cellpadding="4" | {| border="1" cellpadding="4" | ||
Revision as of 21:18, 16 June 2012
|
Squamous cell carcinoma of the skin Microchapters |
|
Differentiating Squamous cell carcinoma of the skin from other Diseases |
|---|
|
Diagnosis |
|
Treatment |
|
Case Studies |
|
Squamous cell carcinoma of the skin staging On the Web |
|
American Roentgen Ray Society Images of Squamous cell carcinoma of the skin staging |
|
Directions to Hospitals Treating Squamous cell carcinoma of the skin |
|
Risk calculators and risk factors for Squamous cell carcinoma of the skin staging |
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]; Associate Editor(s)-in-Chief: Aditya Govindavarjhulla, M.B.B.S. [2], Raviteja Guddeti, M.B.B.S. [3]
Overview
Classification
| Primary Tumour(T) | |
| TX | Primary tumour cannot be assessed. |
| T0 | No evidence of primary tumour. |
| Tis | Carcinoma in situ. |
| T1 | Tumour 2 cms or less in greatest dimension. |
| T2 | Tumour greater than 2 cms in greatest dimesion. |
| Or. | |
| Tumour any size with >= with high risk features. | |
| T3 | Tumour with invasion of maxilla, mandible, orbit or temporal bone. |
| T4 | Tumour with invasion of skelton(axial or appendicular) or perineural invasion of skull base |
| High Risk Features For Primary Tumour(T) staging | |
| Depth/Invasion | > 2mm thickness |
| Clark Level >= IV | |
| Perineural Invasion |
| Regional Lymph Nodes | |
| NX | Primary tumour cannot be assessed. |
| N0 | No evidence of primary tumour. |
| N1 | Carcinoma in situ. |
| N21 | Tumour 2 cms or less in greatest dimension. |
| N2a | Tumour greater than 2 cms in greatest dimesion. |
| N2b | Tumour with invasion of maxilla, mandible, orbit or temporal bone. |
| N2c | Tumour with invasion of skelton(axial or appendicular) or perineural invasion of skull base |
| N3 | Tumour with invasion of skelton(axial or appendicular) or perineural invasion of skull base |
| Metastasis (M) | |
| Grouping | TNM staging |
|---|---|
| Stage 0 | Tis N0 M0 |
| Stage I | T1 N0 M0 |
| Stage II | T2 N0 M0 |
| Stage III | T3 N0 M0 |
| T1 N1 M0 | |
| T2 N1 M0 | |
| T3 N1 M0 | |
| Stage IV | T1 N2 M0 |
| T2 N2 M0 | |
| T3 N2 M0 | |
| Any T N3 M0 | |
| T4 Any N M0 | |
| Any T Any N M1 |