Lung Cancer 8 - TNM & Friends

Question 1

1st-line Tx for stage IV non-SCC, non-SCLC w/ EGFR mutation

Answer 1

osimertinib

Question 2

Mgmt for enlarging plexiform lesions of NF1

Answer 2

Biopsy; then resection if malignant

Question 3

Inflammatory myofibroblastic tumors have _____ mutation 50% of the time.

Answer 3

anaplastic lymphoma kinase (ALK) translocation

Question 4

A tumor of the visceral pleura that may move between one CT and the next.

Answer 4

solitary fibrous tumor of the pleura (SFTP)

Question 5

most common tracheal tumor

Answer 5

SCC

Question 6

“constrictive bronchiolitis” aka

Answer 6

“brochiolitis obliterans” or “obliterative bronchiolitis”

Question 7

Tumors that invade the main bronchus(but not carina) or cause obstructive atelectasis are T___.

Answer 7

2

Question 8

Tumors that invade the visceral pleura are T__.

Answer 8

2

Question 9

Tumors that invade the parietal pleura or parietal pericardium are T__.

Answer 9

3

Question 10

Tumors that invade the diaphragm are T__.

Answer 10

4!

Question 11

Only T4 that is potentially resectable

Answer 11

Tumor nodules in different ipsilateral lobe

Question 12

TNM stage of all stage IIB tumors

Answer 12

T2aN0