TNM classifiction.pptx

Lecture notes for medical students

1. Tips on using my ppt. You can freely download, edit, modify and put your name etc. Don’t be concerned about number of slides. Half the slides are blanks except for the title. First show the blank slides (eg. Aetiology ) > Ask students what they already know about ethology of today's topic. > Then show next slide which enumerates aetiologies. At the end rerun the show – show blank> ask questions > show next slide. This will be an ACTIVE LEARNING SESSION x three revisions. Good for self study also. See notes for bibliography.

2. TNM Classification

3. TNM Classification T

4. TNM Classification TX - T0 - Tis - T1 - T2 - T3 - T4 -

5. TNM Classification TX - Primary tumor cannot be assessed or depth of penetration not specified T0 - No evidence of primary tumor Tis - Carcinoma in situ (mucosal); intraepithelial or invasion of the lamina propria T1 - Tumor invades submucosa T2 - Tumor invades muscularis propria T3 - Tumor invades through the muscularis propria into the subserosa or into non- peritonealized pericolic or perirectal tissue T4 - Tumor directly invades other organs or structures and/or perforates the visceral peritoneum

6. TNM Classification N- Regiona l lymph nodes

7. TNM Classification N- Regiona l lymph nodes NX - N0 - N1 - N2 N3

8. TNM Classification N- Regiona l lymph nodes NX - Regional lymph nodes cannot be assessed N0 - No regional lymph node metastasis N1 - Metastasis in 1-3 pericolic or perirectal lymph nodes N2 - Metastasis in 4 or more pericolic or perirectal lymph nodes N3 - Metastasis in any lymph node along the course of a named vascular trunk

9. TNM Classification M- Metastasis- MX - M0 - M1 -

10. TNM Classification M- Metastasis- MX - Presence of metastasis cannot be assessed M0 - No distant metastasis M1 - Distant metastasis

11. TNM Classification Stage I - T 1-2  N  M Stage II A- T 3  N  M B- T 4  N  M Stage III A- T 1-2  N 1  M B- T 3-4  N 1   M C- T 1-4  N 2  M Stage IV T 1-4  N 0-2  M 1

12. Get this ppt in mobile Download Microsoft PowerPoint from play store. Open Google assistant Open Google lens. Scan qr code from next slide.

13. Get this ppt in mobile

14. Get my ppt collection https:// www.slideshare.net/drpradeeppande/edit_my_uploads https:// www.dropbox.com/sh/x600md3cvj85woy/AACVMHuQtvHvl_K8ehc3ltkEa?dl=0 https://www.facebook.com/doctorpradeeppande/?ref=pages_you_manage