Chest radiographs

Question 1

Chiliditis syndrome

Answer 1

Loop of bowl between diapragm and liver - normal finding that can look like free air

Question 2

Morgagni hernia

Answer 2

Right Anterior or medial

Question 3

Eventration of hernia

Answer 3

thinnning of hernia

Question 4

Bochdalek

Answer 4

Back

Question 5

Paravertebral stripe

Answer 5

7x more than pedicle retroperitoneal mass

Question 6

Abdomen

Answer 6

Pneumomperitonium
RAM and Back delek
Calcium and paravertebral stripe

Question 7

S fractures in child abuse

Answer 7

Scapula - very difficult to break
Sheer injury of lip of glenoid rim off glenoid fossa
Spinous process - apophyseal tips
Sternum - caused by pressing on sternum

Question 8

4 sest fo ribs on each side

Answer 8

anteriosr, posterior, lateral and costochondral

Question 9

Cardiomegaly

Answer 9

Posterior boarder istapping on anterior margins of vertebral bodies on lateral view

Question 10

Shunt vascularity

Answer 10

Interlobar PA - diameter should be euql to or less than trachea
Peripheral of pleural line - should be avascular
if pulm artery is larger than airway in their couplets
Look in hepatic windeow for vessesls

Question 11

Right arch

Answer 11

Arch may cause convex bulge of trachea

Question 12

When is R arch not one

Answer 12

Double arotic arch

Question 13

Pulm sling

Answer 13

posterior wall of trachea - being pushed pn lateral - chokes off esophagis

Question 14

Thymus vs. mass

Answer 14

You can see vessels through thymus - it is lucent and fading  - and won't push tracheia 
Wave sign ( tracheal airway is happy)

Question 15

Angel wing sign

Answer 15

trapped bubble of pneumomediastinum

Question 16

Plate like collapseof lung

Answer 16

Atelectasis

Question 17

Consiolidation

Answer 17

no volume loss

Question 18

If peribronchial cuffing. air trapping

Answer 18

Viral

Question 19

De-silhouette of R heard border

Answer 19

R ML pnuemonia

Question 20

RML has 2 segments

Answer 20

Medial and lateral - lateral collapse may not cause de-silhouetting

Question 21

RUL segments

Answer 21

anterior and posterior

Question 22

Spine sign

Answer 22

Soft tissue infornt of spine should decrease but if you encounter air that makes it look brighter thinbk LL pneumonia

Question 23

Wedge shape L paraverterbral opacity

Answer 23

think FB

Question 24

Luftsichel sign

Answer 24

LLL completeky atelectatic “ air crescent”

Question 25

Round pneumonia

Answer 25

seen in infants due to imatuture vesels

Question 26

FB views

Answer 26

Bilateral decub views - on decub side it should colapse down - don’t forget fluro

Question 27

Consolidations

Answer 27

Fluffy with airbronchograms -

Question 28

Dont miss

Answer 28

Calcifcation - neuroblastoma
Child abuse
R aortic arch