Respiratory System signs

Question 1

Black Pleura Sign

Answer 1

Alveolar Microlithiasis

Question 2

Crazy Pavement Sign

Answer 2

Alveolar Proteinosis

Question 3

Signet Ring Sign

Tram track Sign

Answer 3

Broncheictasis

Question 4

Finger in Glove sign
Rabbit Ear Sign
Mickey mouse sign
Tooth paste sign

Answer 4

Bronchocele

Question 5

Mucus Bronchogram sign

Answer 5

Bronchial Carcinoma

Question 6

Tubular Heart

Tear Drop Heart

Answer 6

Emphysema

Question 7

Split Pleura Sign

Answer 7

Empyema

Question 8

Tree in Bud Sign

Answer 8

Endobronchial spread of TB

Question 9

Flat Waist sign

Answer 9

Left Lower Lobe Bronchiolitis

Question 10

Holley Leaf Sign

Answer 10

Pleural Plaques

Question 11

Deep sulcus Sign

Answer 11

Pneumothorac

Question 12

Feeding vessel sign

Answer 12

Pulmonary Septic Emboli

Question 13

Cor Triatriatum

Answer 13

Pulmonary Vein Obstruction

Question 14

Jug Handle appearance

Answer 14

Primary Pulmonary Hypertension

Question 15

Inverted Moustache sign

Stag Antler sign

Answer 15

Pulmonary Venous Hypertension

Question 16

Ring around Artery sign
Continuous Diaphragm sign
Tubular Artery sign
Double Bronchial wall sign
V sign of Nacleria
Spinnake Nail sign

Answer 16

Pneumomediastinum

Question 17

Westermark sign
Hampton's Hump
Palla sign
Fleischner lines
Felon's sign
Knuckle sign

Answer 17

Pulmonary Thromboembolism

Question 18

Sabe Sheath Trachea

Answer 18

COPD

Question 19

Fallen Lung sign

Answer 19

Tracheobronchial Rupture

Question 20

Meniscus/
Moon /
Air Crescent sign

Answer 20

Hydatic Cyst of Lung

Question 21

Double Arch sign
Cumbo sign
Water Lilly sign
Camalote sign
Serpent sign
Rising sun sign
Empty cyst sign
Ball of wool sign

Answer 21

Hydatic Cyst of Lung

Question 22

Shred sign

Answer 22

Lung Consolidation on USG

Question 23

Reversed Halo sign

Answer 23

Cryptogenic Organising Pneumonia

Question 24

Steeple sign

Answer 24

Croup

Question 25

Thumb sign

Answer 25

Epiglottitis

Question 26

Head Cheese sign

Answer 26

Subacute Hypersensitivity Pneumonitis

Question 27

Silhouette sign

Answer 27

Lung Consolidation