Path 4 Flashcards Preview

Pathology > Path 4 > Flashcards

Flashcards in Path 4 Deck (39)
1

ARDS

protein-rich edema fluid

2

Hyaline membranes in DAD (diffuse alveolar damage)
 in ARDS

-loss of type 1 pneumocytes lining the alveoli

3

CT of PE

4

Saddle embolus

5

6

PE

7

organizing & recanalizing emboli

8

pulmonary infarct

-well demarcated, wedge shaped

9

pulmonary infarct

-heals from periphery in

10

resolving pulmonary infarct

11

hyperinflated lungs (almost touching)

status asthmaticus

mucus plug (asthma)

12

eosinophilia (asthma)

13

asthmatic bronchitis

14

bullous emphysema on CT,

NO pathological characteristics of chr bronchitis (clinical dx)

15

centrilobular emphysema- upper lobes, respiratory bronchioles only, cigarette smoking

16

emphysema

17

panacinar/panlobular emphysema- lower lobes, entire respiratory zone, younger pts, a1-antitrypsin deficiency

18

19

20

Bronchiectasis

21

pneumoconiosis (silicosis)

22

pneumoconiosis (silicosis)

23

Pneumoconiosis (Coal Miner's Lung)

24

Pneumoconiosis (asbestosis)

25

Asbestosis (Pneumoconiosis)-Interstitial Lung Disease

26

Lung Carcinoma

27

Small cell carcinoma

28

Small cell carcinoma

29

Small cell carcinoma

30

31

Adenocarcinoma

32

Adenocarcinoma

33

34

Squamous cell carcinoma (central)

35

Squamous cell carcinoma (keratin pearls, intercellular bridges)

36

Squamous cell carcinoma

37

Metastatic lung carcinoma

-multiple peripheral, spheroidal, bilateral, multiple lobes, not obviously connected to bronchi

38

Mesothelioma

develops decades later after asbestos exposure

39