Oesophagus Flashcards
1
Q
T1
A
Lamina propria
Muscularis mucosae
Submucosa
2
Q
T2
A
Muscularis propria
3
Q
T3
A
Adventitia
4
Q
T4a
A
3PAD```
Pleura
Pericardium
Azygos vein
Diaphragm
Peritoneum
~~~
5
Q
T4b head n neck
A
VAT
Aorta
Vertebral body
Trachea
6
Q
esophagus nodal staging
A
N1: one or two
N2: three to six
N3: seven or more
7
Q
involvement of lymph node at least stage
A
stage III
T0-2N1: stage IIIa
T3N1: IIIB
T4aN1-2: IVA