Staging

Question 1

T1 Lung

Answer 1

3cm or less

Question 2

T2 Lung

Answer 2

> 3cm
Involves main bronchus (2cm or more distal from carina).
Invades visceral pleura.
Partial atelectasis or obstructive pneumonitis.

Question 3

T3 Lung

Answer 3

Any size
Chest wall, diaphragm, mediastinal pleura, pericardium.
2cm or less distal from carina without involvement of carina.
Entire atelectasis or obstruct pneum.

Question 4

T4 Lung

Answer 4

Any size
Mediastinum, heart, great vessels, trachea, esophagus, carina, vert body.
Separate tumor nodules in same lobe.
Malignant pleural effusion.

Question 5

T1 Breast

Answer 5

2cm or less

Question 6

T1a Breast

Answer 6

> 0.1-0.5 cm

Question 7

T1b Breast

Answer 7

> 0.5-1 cm

Question 8

T1c Breast

Answer 8

> 1-2 cm

Question 9

T2 breast

Answer 9

> 2-5 cm

Question 10

T3 breast

Answer 10

> 5 cm

Question 11

T4a breast

Answer 11

Chest wall, not including pectoralis muscle

Question 12

T4b breast

Answer 12

Skin

Question 13

T4c breast

Answer 13

Both chest wall and skin

Question 14

T4d breast

Answer 14

Inflammatory carcinoma

Question 15

N1 breast

Answer 15

Movable ipsilateral axl LN

Question 16

N2a breast

Answer 16

Fixed ipsilateral axl

Question 17

N2b breast

Answer 17

Only ipsilateral IM

Question 18

N3a breast

Answer 18

Ipsilateral infraclav and axl

Question 19

N3b breast

Answer 19

Ipsilateral IM and axl

Question 20

N3c breast

Answer 20

Ipsilateral supraclav

Question 21

pN1 breast

Answer 21

1-3 axl

Question 22

pN2 breast

Answer 22

4-9 axl

Question 23

pN3 breast

Answer 23

10+ axl

Question 24

T1 prostate

Answer 24

Clinically inapparent tumor neither palpable or visible by imaging

Question 25

T2 pst

Answer 25

Confined to pst

Question 26

T2a pst

Answer 26

Half of one lobe of less

Question 27

T2b pst

Answer 27

More than half of one lobe

Question 28

T2c pst

Answer 28

Both lobes

Question 29

T3a pst

Answer 29

Extracapsular extension

Question 30

T3b pst

Answer 30

Seminal Vesicle invasion

Question 31

T1a glottis

Answer 31

One vocal cord | Normal mobility

Question 32

T1b glottis

Answer 32

Both vocal cords | Normal mobility

Question 33

T2 glottis

Answer 33

Supraglottis, subglottis | Impaired cord mobility

Question 34

T3 glottis

Answer 34

Vocal cord fixation | Limited to larynx

Question 35

T1 naso

Answer 35

Confined to nasopharynx

Question 36

T2 naso

Answer 36

Oropharynx | Nasal fossa

Question 37

T2a naso

Answer 37

Without parapharyngeal extension

Question 38

T2b naso

Answer 38

With parapharyngeal extension

Question 39

T3 naso

Answer 39

Bony structures | Paranasal sinuses

Question 40

T4 naso

Answer 40

``` Intracranial extension Cranial nerves Infratemporal fossa Hypopharynx Orbit ```

Question 41

Stage I naso

Answer 41

T1 N0

Question 42

Stage IIA naso

Answer 42

T2a N0

Question 43

Stage IIB naso

Answer 43

T1 N1 T2a N1 T2b N0-1

Question 44

Stage III naso

Answer 44

T1-2 N2 | T3 N0-2

Question 45

Stage IVA naso

Answer 45

T4 N0-2 M0

Question 46

Stage IVB naso

Answer 46

Any T N3 M0

Question 47

Stage IVC naso

Answer 47

Any T Any N M1