Chest Flashcards

0
Q

Gastric contents in the lungs cause what CT finding?

A

Ground glass

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
1
Q

Middle-aged immunocompetent woman with right middle lobe and lingula bronchiectasis? Cause? Likely secondary infections?

A

MAI; staph aureus and pseudomonas

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Ground glass that clears from the periphery first?

A

Hemorrhage and edema

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

Bilateral Pleural plaques between 3rd and 8th rib?

A

Asbestos exposure

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Honey combing?

A

Chronic fibrotic change

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

Isolated, peripheral, ground glass - Ddx includes?

A

PE,(maybe PNA)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

Isolated peripheral ground glass with cavitary lesions?

A

Septic emboli

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

Anterior mediastinal mass ddx?

A

4T’s

Thymoma,
Thyroid,
Teratoma,
(Terrible) Lymphoma

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

Lymphangitic carcinomatosis caused by?

Usually seen where in lung?

A

Adenocarcinomas

Subpleural and interstitial nodularity (looks like it’s in arteries, but affects lymph; lumpy bumpy and in between interstitial septum)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

Metastasis that causes pneumothorax?

A

Bone tumors (osteosarcoma)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly