Non Poster Info

Question 1

Important oncogenes in lung cancer (4)

Answer 1

1. Epidermal growth factor receptor (EGFR) tyrosine kinase
2. Anaplastic lymphoma kinase (alk) tyrosine kinase
3. c-ROS oncogene 1 (ROS1) receptor tyrosine kinase
4. BRAF

Question 2

Describe T0 tumour
Staging

Answer 2

No primary tumor
Carcinoma in situ

Question 3

Describe T1 lung tumour classification

Answer 3

Tumour smaller or equal to 3cm
Minimally invasive

Question 4

T2 lung tumour classification

Answer 4

Tumour greater than 3cm but smaller or equal to 5cm
Or tumour involving visceral pleura or main bronchus

Question 5

T3 lung tumour classification

Answer 5

Tumour greater than 5 but less than or equal to 7cm
Or invading chest wall, pericardium, phrenic nerve
Or separate tumour nodule in the same lobe

Question 6

T4 lung tumour classification

Answer 6

Tumour greater than 7cm
Or tumour invading mediastinum, diaphragm, heart, great vessels, recurrent laryngeal nerve1 carina- trachea egophagus, spine
Or tumour nodule in different ipselateral lobe

Question 7

No lung tumour classification

Answer 7

No regional node metastasis

Question 8

long tumour classification N1

Answer 8

Metastasis in ipsilateral pulmonary or hilar node

Question 9

N2 lung cancer classification

Answer 9

Metastastisis in ispilateral mediastinal node

Question 10

N3 lung cancer classification

Answer 10

Metastasis in contraleteral mediastinal or supraclavicular node

Question 11

Mo lung cancer classification

Answer 11

No distant metastasis

Question 12

M1a lung cancer classification

Answer 12

Malignant pleural I pericardial effusion or it’s nodules
Or separate turnour nodules in a contraletarol node

Question 13

M1b lung cancer classification

Answer 13

Single extrathoracic metastisis

Question 14

M1c lung cancer classification

Answer 14

Multiple exhathoracie metastasis

Question 15

Stroke work equation

Answer 15

Stroke volume x pressure

Question 16

Wall tension equation

Answer 16

Pressure in vessel x radius of vessel

Question 17

Wall tension incorporating wall thickness

Answer 17

Pressure on vessel x radius of vessel.
/ H

Question 18

End diastolic volume - end systolic volume =

Answer 18

Stroke volume (ml)

Question 19

Ejection fraction

Answer 19

Stroke volume/ end diastolic volume x100

Question 20

Cardiac output equation

Answer 20

Heart rate x stroke volume

Question 21

Flow rate equation

Answer 21

Pressure gradient/ resistance

Question 22

Pressure gradient equation

Answer 22

Pressure A - Pressure B