5.5 lung 3

Question 0

Sarcoidosis usually found in what population

Answer 0

Female Af am

Question 1

Usually in female Af am

Answer 1

Sarcoidosis

Question 2

Increased CD4+ T cells

Answer 2

Sarcoidosis

Question 3

Increased cd4:cd8

Answer 3

Sarcoidosis

Question 4

Increased Th1 cytokines (IL2, IFNg)

Answer 4

Sarcoidosis

Question 5

Anergic to common skin test antigens

Answer 5

Sarcoidosis

Question 6

Polyclonal hypergammaglobulinemia

Answer 6

Sarcoidosis

Question 7

Associated with HLA genotype a

Answer 7

Sarcoidosis

Question 8

Non caseating granulomas negative for fungus (GMS stain) and acid fast bacilli

Answer 8

Sarcoidosis

Question 9

Non caseating granulomas

Answer 9

Sarcoidosis or hypersensitivity pneumonitis

Question 10

Causes macrophage activation

Answer 10

Sarcoidosis

Question 11

Can be caused by Actinomyces from hay

Answer 11

Hypersensitivity pneumonitis

Question 12

Can be from pidgeons

Answer 12

Hypersensitivity pneumonitis

Question 13

Increased T cells

Answer 13

Hypersensitivity pneumonitis

Question 14

BAL with >25% eosinophils

Answer 14

Pulmonary eosinophilia

Question 15

Many pigmented macrophages in airspaces

Answer 15

Desquamative interstitial pneumonia

Question 16

Bronchiolar macrophages

Answer 16

Respiratory bronchiolitis interstitial lung disease

Question 17

Desquamative interstitial pneumonia treatment

Answer 17

Stop smoking and use steroids

Question 18

Treatment for respiratory bronchiolitis interstitial lung disease

Answer 18

Just smoking cessation, no need for steroid

Question 19

Reticulonodular opacities

Answer 19

Desquamative interstitial pneumonia

Respiratory bronchiolitis interstitial lung disease

Question 20

Problem with GM CSF

Answer 20

Pulmonary alveolar proteinosis

Question 21

Pink proteinaceous fluid in lungs without inflammation

Answer 21

Pulmonary alveolar proteinosis

Question 22

Cough with sputum and gelatinous chunks

Answer 22

Pulmonary alveolar proteinosis

Question 23

Bilateral patchy asymmetric opacity in CXR

Answer 23

Pulmonary alveolar proteinosis

Question 24

Accumulation of acellular surfactant in alveolar and Bronchiolar spaces

Answer 24

Pulmonary alveolar proteinosis

Question 25

How to test for pulmonary embolism

Answer 25

D dimer Spiral ct Angiography

Question 26

Triangle shaped infarct with raised hemorrhage

Answer 26

Pulmonary embolism

Question 27

Antibody to alpha 3 of collagen 4

Answer 27

Good pasture syndrome

Question 28

Pulmonary hemorrhage and glomerulonephritis

Answer 28

Good pasture syndrome

Question 29

Treat good pasture syndrome

Answer 29

Plasmapheresis and remove anti GBM antibodies

Question 30

Young anemic

Answer 30

Idiopathic pulmonary Hemosiderosis

Question 31

Iron deposits

Answer 31

Idiopathic pulmonary Hemosiderosis

Question 32

Seen with Prussian blue stain

Answer 32

Idiopathic pulmonary Hemosiderosis

Question 33

Decreased prostacyclin and NO

Answer 33

Pulmonary hypertension

Question 34

Mutated BMPR2

Answer 34

Primary pulmonary HTN

Question 35

Plexiform lesions

Answer 35

Pulmonary HTN

Question 36

Also see RVH

Answer 36

Pulmonary HTN

Question 37

Treat pulmonary HTN

Answer 37

Vasodilator and anticoags